[Due to the increasing size of the archives, each topic page now contains only the prior 365 days of content. Access to older stories is now solely through the Monthly Archive pages or the site search function.]
Cal Energy Commission awards $1.5M to Berkeley to advance open-source advanced smart charging technology; OpenVBOSS
February 11, 2016
The California Energy Commission is awarding the University of California, Berkeley $1.5 million to develop an advanced smart charging technology that maintains plug-in electric vehicle consumer needs while reducing charging loads, to achieve electricity grid benefits. The project will focus on controlling the charging of PEVs in residential and small commercial settings using a novel and flexible open-source, open-software architecture charge communication and control platform.
The proposed project addresses the problem of access and signals/controls for local data streams in order to control electricity systems loads for grid management. PEVs are proliferating in California under the Advanced Clean Cars Program, sometimes in geographic clusters; this is creating potential load management issues for electrical utility grids at the feeder and transformer level.
CPUC approves SDG&E pilot EV grid integration project; 3,500 charging stations at 350 sites, dynamic pricing
January 29, 2016
Almost two years after SDG&E proposed its Electric Vehicle Grid-Integration (VGI) pilot project (April 2014), the California Public Utilities Commission (CPUC) approved a modified version of the program, enabling the utility to own and to install 3,500 charging stations at 350 sites—businesses and multi-family communities, including in underserved neighborhoods, throughout San Diego and south Orange Counties.
The program features dynamic pricing—a time-variant rate—that creates incentives for charging when renewable energy is most available. The CPUC decision comes two weeks after a separate CPUC decision to approve a proposal from Southern California Edison to deploy 1,500 charging stations across its territory. (Earlier post.)
SAE’s highest technical safety award goes to hydrogen fueling paper
January 21, 2016
At the Awards Ceremony at the SAE 2016 Government/Industry Meeting, SAE International honored the recipients of the Ralph H. Isbrandt Automotive Safety Engineering Award, including the lead author, Jesse Schneider, (BMW); along with co-authors Jihyun Shim (Hyundai); Graham Meadows (IMPCO); Steven R. Mathison (Honda); Michael J. Veenstra (Ford); Rainer Immel (Opel); Morten Wistoft-Ibsen (H2 Logic); Manfred Greisel (Wenger Engineering); Spencer Quong (SQI); Timothy McGuire (MB RDNA); and Peter Potzel (Daimler).
The Ralph Isbrandt Award annually recognizes the author(s) delivering the most outstanding paper at an SAE Society or section meeting on the subject of automotive safety engineering. The 2016 Ralph Isbrandt award recognizes the advancement to SAE literature of the recipients’ SAE World Congress Technical Paper on Hydrogen Fueling, “Validation and Sensitivity Studies for SAE J2601, the Light Duty Vehicle Hydrogen Fueling Standard” (SAE 2014-01-1990). (Earlier post.)
DOE’s HyStEP device will accelerate hydrogen refueling station commissioning
December 17, 2015
The Hydrogen Station Equipment Performance device (HyStEP) (earlier post), developed by US Department of Energy’s (DOE) Sandia National Laboratories and the National Renewable Energy Laboratory (NREL), could reduce the time to commission new hydrogen refueling stations from months to just one week.
The primary purpose of the HyStEP Device is to be used by a certification agency to measure the performance of hydrogen dispensers with respect to the required fueling protocol standard. Specifically, the device has been designed to carry out the test methods of CSA HGV 4.3 to measure that stations follow the fueling protocols standard SAE J2601-2014 including IrDA communications per SAE J2799.
6 new EVgo fast charging locations in Salt Lake City; 100th station in California
December 15, 2015
EVgo and multiple site host partners have installed Electric Vehicle (EV) Fast-Charging EVgo Stations at 6 Salt Lake City, Utah area locations. The chargers will give EV drivers the ability to recharge their vehicles in 30 minutes or less.
The 100th EVgo Freedom Station in California also recently opened to the public and is the nation’s largest publicly-available multi-standard (CHAdeMO and DC Fast Combo) fast charging site. Located in the hottest EV area of the country, the Lucky Fremont location at 5000 Mowry Ave. features four 50kW DC Fast Chargers in addition to Level 2 charging. It can support 9 plug-in concurrently.
Open Charge Alliance selects OASIS as the standard development organization for Open Charge Point Protocol (OCPP)
November 25, 2015
The Open Charge Alliance (OCA) consortium has decided to standardize the Open Charge Point Protocol (OCPP) at OASIS, an international open standards development organization (SDO). OCA said that the move to OASIS will provide an expeditious standardization process and potential pathway to integrate OCPP with the International Electrotechnical Commission (IEC) framework.
OCA was formed to create a universal open communication standard—OCPP—to address the challenges associated with proprietary charging networks and to enable seamless communication between charging stations and vendor central systems. With more than 20,000 installations in 17 different countries, OCPP has become the de facto open standard for open charger to network communications, OCA said.
ABB joins CharIN; taking Combined Charging System to the next level; 150 kW demos, targeting 350 kW
November 22, 2015
The Charging Interface Initiative association (CharIN) announced earlier this month that ABB has been granted core membership in the association. CharIN was founded by Audi, BMW, Daimler, Mennekes, Opel, Phoenix Contact, Porsche, TÜV SÜD and Volkswagen to focus on developing and establishing the Combined Charging System (CCS) as the standard for charging battery-powered electric vehicles of all kinds. ABB—based in the Netherlands—is the first non-German member.
The Combined Charging System is currently the only internationally standardized charging system covering conventional (AC) and different fast charging scenarios with one integrated system approach. It combines single-phase with rapid three-phase charging using alternating current at a maximum of 43 kilowatts (kW), as well as direct-current charging at a maximum of 200 kW. (Earlier post.) The majority of available CCS charging stations and vehicles currently in the market provide direct-current charging at the level of 50 kW.
ROEV Association forms to promote public EV charging interoperability
November 19, 2015
Automakers, electric vehicle charging networks and other stakeholders have joined together to create the ROEV Association (ROEV), a neutral collaboration of industry stakeholders designed to support EV adoption by facilitating public charging network interoperability. Initial automaker members include BMW of North America, Nissan, Honda and Audi; the three largest charging networks in the US—CarCharging/Blink, ChargePoint, and NRG EVgo—are also participating.
One of ROEV’s primary goals is to provide easier access to all networked, public EV chargers by adopting and promoting interoperability standards, so that drivers can confidently charge anywhere public stations are found in the US, using a participating EV charging network account.
Audi of America targeting 25% of sales to be plug-ins by 2025; national network of 150 kW fast chargers
Flanked by the Audi A3 Sportback e-tron (earlier post) on one side and the Audi concept e-tron quattro (earlier post) on the other, Audi of America president Scott Keogh used his press conference speech at the Los Angeles Auto Show yesterday to declare that the brand is targeting at least 25% of its US sales to be e-tron—i.e., plug-in hybrid or full electric—models by 2025.
Further, Keogh said, Audi will support the broad adoption of EV technology in the US by developing a nationwide 150 kW fast charging network that would charge the 95 kWh battery pack of the e-tron quattro to 80% in only 30 minutes—enough for 200 miles worth of driving in the battery-electric SUV. The network will be in place for the launch of the fully electric SUV in 2018.
ISO 19880 – New technical ISO document for hydrogen fueling station standardization
November 18, 2015
At the Fuel Cell Seminar in Los Angeles, California today, Jesse Schneider (BMW), the ANSI Convener of ISO Working Group 24 (from the Technical Committee on Fueling Stations) gave an overview presentation on the new ISO 19880 technical report for hydrogen fueling stations.
The ISO WG (Working Group) 24 committee members represent hydrogen suppliers, hydrogen organizations, local and national governments as well as automakers (OEMs) from North America, Europe and Asia. Last month, the participating members (P-Members) of ISO/TC (Technical Committee) 197 (Hydrogen Technologies), voted to approve ISO Technical Report 19880-1, Gaseous hydrogen — Fueling stations — Part 1: General requirements—essentially a worldwide safety and performance guideline for hydrogen stations and the interface to fuel cell vehicles (FCEVs). The station safety expectation, according to ISO 19880-1, will give the same level of safety to that of fueling with conventional fuels.
BMW i and EVgo expanding ChargeNow DC Fast program; 500 more fast chargers in US; no-cost DC and Level 2 for BMW i3 drivers
At the Los Angeles Auto Show, BMW of North America announced, in cooperation with NRG EVgo, the expansion of the ChargeNow DC Fast program. (Earlier post.) As part of its ongoing commitment to the growth of a robust public DC Fast charging infrastructure, BMW is supporting EVgo’s installation of an incremental 500 DC Fast Combo chargers, to benefit BMW i3 customers and all EV drivers in the US with DC Fast Combo charging capability. ChargeNow DC Fast also includes two years of no-cost charging for qualifying BMW i3 drivers in those areas.
Eligible BMW i3 customers in ChargeNow DC Fast markets, who purchase or lease the BMW i3 on or after 1 November 2015, from a BMW i Center can enroll in the program. Program participants can enjoy unlimited no-cost 30-minute DC Fast Combo charging and no-cost 1 hour Level 2 charging for their BMW i3, at EVgo Stations, for 24 months from date of enrollment at chargenow.com/us. Customers use the complimentary ChargeNow cards (included with the BMW i3 vehicle) to access the no-cost charging sessions.
Ford offering 3 years’ complimentary public charging to C-MAX Energi customers in California and Maryland with EV 1-2-3 Charge
November 17, 2015
Ford Motor Company will offer three years of complimentary charging to California and Maryland customers who purchase or lease a 2016 C-MAX Energi with its pilot EV 1-2-3 Charge program. EV 1-2-3 Charge will provide unlimited, complimentary charging sessions of four hours each at more than 500 NRG EVgo and SemaConnect public stations across the nation. C-MAX Energi is capable of being fully charged in approximately 2.5 hours with the 240-volt charging stations that are included in the program.
Beginning in December, Ford will make it easy for customers to find these charge stations with MyFord Mobile, which will identify participating stations with a pink-colored icon. The MyFord Mobile app and website are integrated with the vehicle’s in-car communications and entertainment system – SYNC 3.
US rejects Keystone XL pipeline, citing combatting climate change as critical factor; Kerry: arguments pro and con “overstated”
November 06, 2015
On Friday, US Secretary of State John Kerry issued his determination that “the national interest of the United States would be best served by denying TransCanada a presidential permit for the Keystone XL pipeline. President Obama agrees with this determination and the eight federal agencies consulted under Executive Order 13337 have accepted it.”
The determination by the State Department brings to an end the much delayed, deferred and debated permit process that would have allowed TransCanada to built the fourth phase of its Keystone pipeline system to bring more oil sands crude from Canada to refineries in the US. In response, TransCanada announced it would review all of its options, including filing a new application to receive a Presidential Permit for a cross-border crude oil pipeline from Canada to the United States.
Japan’s NEDO selects Nissan and Kanematsu to analyze EV use in California; focus on fast charging and encouraging longer distances
October 21, 2015
The New Energy Industrial Technology and Development Organization (NEDO), Japan’s largest public R&D management organization, has selected Nissan Motor Co., Ltd. and the Japan-based trading company Kanematsu Corporation to analyze electric vehicle use patterns in Northern California.
The NEDO project will seek to encourage the use of electric vehicles for longer distances and inter-city driving by installing and maintaining multiple quick chargers along specific inter-city routes. Nissan and Kanematsu will collect and analyze data on EV driving patterns in California, and create a suitable model to help promote more extensive use of electric vehicles in the state and beyond.
AKASOL supplying Li-ion battery systems for eight fast-charging electric buses in Cologne
October 15, 2015
AKASOL, a Germany-based provider of high-performance Li-ion battery systems (earlier post), is supplying the Li-ion battery systems for 8 all-electric articulated 18-meter buses, manufactured by VDL Bus & Coach, to be operated by the Cologne public transport company Kölner Verkehrs-Betriebe. Both AKASOL and VDL are displaying their battery systems and Citea SLFA Electric articulated bus, respectively, at Busworld.
The VDL buses use AKASOL’s modular AKASYSTEM lithium-ion battery system in a 4 x 15M configuration in every bus. Each AKASYSTEM 15M is rated at 460 kW, 35 kWh, and 666 V and weighs 314 kg. The high-performance liquid-cooled battery system offers a charging capacity of more than 300 kilowatts and has an overall useable energy content of more than 100 kWh.
ABB launches automated fast charging system for electric buses; inverted pantograph
ABB is introducing an automated fast charging system which allows electric city buses to drive 24/7. With its automated rooftop connection and a typical charge time of 4–6 minutes, the system can easily be integrated in existing bus lines by installing fast chargers at end points, terminals, depots and/or intermediate stops. The modular design offering 150 kW, 300 kW or 450 kW of charging power provides any city bus with enough energy in only a few minutes to run its inner-city route continuously throughout the day.
The robust automated connection is based on a pantograph: a proven system used commonly on trains, trams and metro’s, but mounted in inverted position on a stylish infrastructure pole. When a bus arrives at the charging stop, wireless communication will be established between bus and charger and the pantograph will come down automatically. After all safety checks are performed the system will provide the bus with a powerful fast recharge. (A Combo 2 connector can also serve to link bus with charger.)
Honda adding 120 EV chargers to Torrance Campus; 50kW DC fast charger adjacent to campus
In an effort to increase the use of alternative fuel vehicles by its associates for daily commuting, and to prepare for a new generation of plug-in vehicles set to arrive by 2018, Honda is adding 120 new electric vehicle (EV) chargers on the Torrance, CA headquarter campus of American Honda Motor Co., Inc. The new chargers (Level 2 SAE J1772 6.6 kW units from Chargepoint) will be installed in two phases, the first of which has already begun.
To support the local community in conjunction with the project, Honda is installing a publicly-accessible DC fast charger on Harpers Way, adjacent to its campus, which will enable Torrance residents to rapidly refuel EVs equipped with DC charging capabilities. The fee-based 50 kW DC Fast charger will open in early 2016 and will support both the CHAdeMO and SAE Combo standards.
New JV pushes hydrogen infrastructure expansion in Germany; ~400 stations by 2023; $455M investment
October 13, 2015
Six industrial companies in Germany—Air Liquide, Daimler, Linde, OMV, Shell and Total—have formed a cross-sector joint venture, H2 Mobility Deutschland GmbH & Co. KG, to support a staged expansion of hydrogen filling stations across Germany to bring the total to around 400 stations by 2023.
The Berlin-based company has started operations and is working in preparation for Stage One of the joint action plan. This envisages the accelerated set-up of 100 filling stations over the next few years. Senior representatives of the H2 Mobility venture partners met today at launch talks held with Federal Minister of Transport Alexander Dobrindt and discussed the next steps. The industry and government partners have reinforced their commitment by signing a memorandum of understanding on hydrogen filling stations for Germany.
Hydrexia and HyGear partner on low-cost hydrogen distribution in Europe; solid state storage and delivery
Australia-based hydrogen solid state storage and distribution company Hydrexia has entered an agreement with Netherlands-based HyGear, supplier of industrial gases and on-site generation systems, to supply hydrogen in Europe. The hydrogen will be produced by HyGear’s small-scale Hy.GEN steam methane reforming (SMR) facilities located across Europe.
The agreement between the two companies allows for development and supply of a complete hydrogen generation, storage and distribution system with a lower cost product for customers. Hydrexia is entering the European market in partnership with HyGear with the intention of becoming a distributor of the lowest cost hydrogen in Europe.
DOE awards more than $20M to advance fuel cell technologies; new report highlights strong market growth
October 09, 2015
The US Department of Energy (DOE) has awarded more than $20 million to 10 projects to advance fuel cell and hydrogen technologies, and to enable early adoption of fuel cell applications such as light-duty fuel cell electric vehicles (FCEVs) (DE-FOA-0001224, earlier post).
The announcement of the latest investment come along with release of a new DOE report—“Fuel Cell Technologies Market Report 2014”—showing the fuel cell industry is continuing to grow at an unprecedented rate, totaling more than $2.2 billion in sales in 2014. The report describes data compiled in 2015 on trends in the fuel cell industry for 2014 with some comparison to previous years.
Siemens and Cohda Wireless to collaborate on vehicle-to-infrastructure devices; Cohda and u-blox
October 08, 2015
Siemens AG and Cohda Wireless will collaborate in the area of Vehicle to Infrastructure (V2I). V2I devices are part of Cooperative Intelligent Transport Systems (C-ITS), which share information between vehicles and roadside infrastructure such as traffic lights. This increases the quality and reliability of information available to drivers about their immediate environment, other vehicles and road users.
Siemens expects to deploy transport infrastructure such as overhead sign gantries and traffic lights in its V2I roadside units (RSUs) globally. RSUs are 802.11p WLAN-based radio modules that reliably and securely transmit information such as speed limits, warnings of icy roads or other dangerous situations, traffic jams and construction warnings within a fraction of a second to passing vehicles and traffic control centers.
INL analysis of 5 large-scale PEV and charging projects finds public charging infrastructure not needed everywhere to enable PEV adoption
October 01, 2015
Idaho National Laboratory has released the voluminous findings from its analysis of five large-scale PEV and charging infrastructure projects funded by the American Recovery and Reinvestment Act. Collectively, these projects represent the largest-ever deployment, data collection and analysis, and reporting of PEV and charging infrastructure petroleum reduction benefits. The results will be used to support and refine activities of the US Department of Energy’s EV Everywhere Grand Challenge.
The key finding of INL’s assessment of the results was that public charging infrastructure is not needed everywhere to enable PEV adoption. Instead, the results suggest that charging infrastructure should be focused at homes, workplaces and public “hot spots” that serve multiple venues.
$70M H2ME project launches in Europe to deploy 325 fuel cell vehicles and 29 refueling stations
September 24, 2015
A large coalition of European partners has launched the €63-million (US$70-million) project Hydrogen Mobility Europe (H2ME). H2ME is co-funded with €32 million (US$36 million) from the Fuel Cells and Hydrogen Joint Undertaking (FCH JU). The project will support the deployment of 325 Fuel Cell Electric Vehicles (FCEVs), including 125 fuel-cell range-extended electric vans, and 29 Hydrogen Refueling Stations (HRS) across Europe.
Together with the project HyFive, which started last year, H2ME complements the pre-existing plans for more than 50 stations, and will create a European network of at least 85 stations (the largest in the world).
TTI/INRIX study shows US traffic congestion back at pre-recession levels; average travel delay/commuter 2x that in 1982
August 27, 2015
A new report produced by INRIX and the Texas A&M Transportation Institute (TTI) shows that traffic congestion in the US has returned to pre-recession levels. Washington, D.C. tops the list of gridlock-plagued cities, with 82 hours of delay per commuter, followed by Los Angeles (80 hours), San Francisco (78 hours), New York (74 hours), and San Jose (67 hours).
According to the 2015 Urban Mobility Scorecard, travel delays due to traffic congestion caused drivers to waste more than 3 billion gallons of fuel and kept travelers stuck in their cars for nearly 7 billion extra hours—42 hours per rush-hour commuter. The total nationwide price tag: $160 billion, or $960 per commuter. Other top-level findings include:
Clean Energy to build new CNG stations for multiple transit agencies and large school district; agreements with trucking, refuse and others
August 26, 2015
Clean Energy Fuels Corp. will construct new compressed natural gas (CNG) stations for Arlington Transit (ART) in Arlington County, Virginia; Nassau Inter-County Express (NICE) in Long Island, NY; and North Kansas City (MO) School District, which is set to become the largest school district in the US to transition its school bus fleet to CNG. The company also announced additional agreements across transportation market segments of transit, refuse, trucking and the bulk fuel market.
Transit. NICE has awarded Clean Energy the contract to design, build and operate and maintain a new CNG station that will, upon completion, replace its existing Mitchel Field station, and operate and maintain the existing CNG stations. The five-year contract valued at just over $13 million will extend the partnership between NICE and Clean Energy and will support a fleet of over 200 CNG buses. Clean Energy currently supports another 100 CNG buses at an additional station and provides a total of 4.6 million GGEs of CNG annually for the NICE bus fleet. Completion of the new station is expected for summer 2017.
BMW launches BMW i ChargeForward pilot in SF Bay Area
August 04, 2015
The BMW Group Technology Office, together with Pacific Gas and Electric Company (PG&E), have launched an 18-month pilot of the BMW i ChargeForward Program in the San Francisco Bay Area. The program is now issuing calls to participating BMW i3 drivers in the Bay Area to request the interruption of the charging of their EVs for one hour.
Working with a group of nearly 100 BMW i3 drivers, selected from approximately 400 applicants, BMW i ChargeForward will demonstrate how intelligent management of electric vehicle charging can contribute to optimizing electric power grid efficiency while reducing total cost of electric vehicle ownership. The study has two parts: (1) a managed charge pilot program involving BMW i3 owners; and (2) a battery second-life energy storage system.
Qualcomm and BRUSA sign commercial wireless electric vehicle charging license agreement
July 29, 2015
BRUSA Elektronik AG, an automotive Tier 1 power electronics supplier, has licensed Qualcomm Incorporated’s Halo (earlier post) patented inventions to commercialize Wireless Electric Vehicle Charging (WEVC) systems for Plug-In Hybrid and Electric Vehicles (EVs). Under the terms of the agreement, Qualcomm granted to BRUSA a royalty-bearing patent license to develop, make and supply WEVC systems for certain automobile manufacturers.
BRUSA, which has been working on its own Inductive Charging System (ICS) for wireless power transfer (WPT), developed its own coil geometry: FRAME technology. The coil is rectangular and enables inductive charging of electric vehicles with the integration of power electronics both in the vehicle and in the base plate, enabling a one-box system.
Sandia Labs partnering with Red and White Fleet to develop high-speed H2 fuel cell passenger ferry and world’s largest H2 refueling station
July 28, 2015
Sandia National Laboratories and San Francisco’s Red and White Fleet are partnering in a project—SF-BREEZE (San Francisco Bay Renewable Energy Electric vessel with Zero Emissions)—to develop a high-speed, hydrogen-fuel-cell-powered passenger ferry and refueling station. The hydrogen refueling station is planned to be the largest in the world and serve fuel cell electric cars, buses and fleet vehicles in addition to the ferry and other maritime vehicles.
The US Department of Transportation’s Maritime Administration (MARAD) is funding a feasibility study to examine the technical, regulatory and economic aspects of the project. The outcome of the feasibility study will be a “Go/No-Go” recommendation to proceed with the actual design and build of the ferry and hydrogen station.
BMW brings Enlighten real-time signals app into car
July 27, 2015
The BMW Group is the first manufacturer to bring the EnLighten App, by Connected Signals, into the car. Drivers of BMW Vehicles with iOS Devices will be able to see traffic signal data on the vehicle’s display in real time. The EnLighten app makes driving in cities easier by helping the driver anticipate traffic signal changes, which can increase safety and help save fuel by avoiding unnecessary acceleration.
The EnLighten app shows the current status of the traffic light in front of the car in real time as well as a countdown to when the signal will change. Based on the current vehicle position, as well as its speed, the EnLighten app offers a recommendation about whether or not to stop for the traffic light or proceed through. An audio alert notifies the driver about a pending change in the signal they are approaching.
Researchers show use of MFRE can at least double wireless power transfer efficiency; more efficient than metamaterials
July 23, 2015
Researchers at North Carolina State University and Carnegie Mellon University have shown that passing wireless power transfer through a magnetic resonance field enhancer (MR-FE)—which could be as simple as a copper loop—can at least double transfer efficiency as compared to transferring through air alone. MR-FE use could potentially boost transfer efficiency by as much as 5,000% in some systems, the researchers said.
Wireless power transfer works via magnetic coupling or inductive coupling, and can achieve very high efficiency when the distances between the transmitter and receiver are small—less than a few centimeters. In such a case, the transmitter and receiver are strongly coupled, with a high coupling coefficient (usually greater that 0.9). As distance increases, the strength of the coupling decreases. Enhancing wireless power transfer efficiency over greater distances—to support, for example, the wireless charging of electric vehicles—has thus been a major goal of many research groups.
NIST calculates H2 pipeline can cost up to 68% more than nat gas pipeline; proposes code change to reduce cost
July 20, 2015
Pipelines to carry hydrogen cost more than other gas pipelines because of the measures required to combat the damage hydrogen does to steel’s mechanical properties (e.g., hydrogen embrittlement, HE) over time. Researchers at the National Institute of Standards and Technology (NIST) have now calculated that hydrogen-specific steel pipelines can cost as much as 68% more than natural gas pipelines, depending on pipe diameter and operating pressure. By contrast, a widely used cost model suggests a cost penalty of only about 10%.
However, according to the new NIST study, hydrogen transport costs could be reduced for most pipeline sizes and pressures by modifying industry codes to allow the use of a higher-strength grade of steel alloy without requiring thicker pipe walls.
Total hydrogen station in Munich first to feature standard compressed H2 and BMW cryo-compressed H2 technology
July 16, 2015
Total has opened a hydrogen filling station on Munich’s Detmoldstraße. The station, which completes the European HyFIVE project’s South Cluster—comprising Stuttgart, Munich, Innsbruck and Bolsano—is the first public filling station at which the two pumps dispense hydrogen using two different types of refueling technology: industry-standard 700 bar CGH2 hydrogen storage technology (SAE J2601); and cryo-compressed hydrogen storage technology (CCH2).
Cryo-compressed hydrogen storage, being developed by the BMW Group based on its long experience with cryogenic storage, involves storing gaseous hydrogen at low temperature on board the vehicle at a pressure of up to 350 bar. It is currently at the advanced development stage and will only come on stream for general use over the longer time frame. CCH2 tanks offer up to 50% more hydrogen storage capacity than 700 bar tanks and can support a driving range of more than 500 kilometers (310 miles).
ELIX Wireless introduces MDC-based 10kW wireless charging solution
July 15, 2015
ELIX Wireless introduced the E10K Wireless Charging System, a wireless charging solution that delivers a full 10kW of wireless power transfer. The E10K Wireless Charging System is based on ELIX Wireless’ patented Magneto-Dynamic Coupling (MDC) technology. MDC, developed at the University of British Columbia, is based on two rotating permanent magnets in transmitter and receiver, rather than resonant inductive technology. (Earlier post.) ELIX Wireless rolled out its initial product offering, the E1K Wireless Charging System, to customers in early 2015. The E10K Wireless Charging System is now commercially available to customers and partners.
Typical wireless charging solutions available in the market today are based on inductive technologies and deliver up to 7.7kW. To meet the demand for a faster, higher power wireless charging solution that can operate under extreme environmental conditions, ELIX Wireless developed the E10K Wireless Charging System. E10K “building blocks” can be combined together to create even higher power systems.
Hyundai-Kia America and Mojo Mobility partnering on wireless fast-charging project
July 08, 2015
Hyundai-Kia America Technical Center, Inc., (HATCI) and Mojo Mobility, Inc., a wireless power technology company, have been awarded funding from the US Department of Energy’s (DOE) Office of Energy Efficiency and Renewable Energy (EERE) Vehicle Technologies (VT) program to research and develop a system for wireless fast-charging an electric vehicle at up to a 19.2 kW power transfer rate. The two have already been partnering on a DOE-funded project on high-efficiency, low-EMI and positioning-tolerant wireless charging of EVs.
Mojo Mobility’s Near Field Power technology is able to meet charging power levels ranging from 1 W to 90 W and higher for mobile devices and up to 20 kW for electric vehicles. The wireless charging systems are capable of transferring their high power without need for precise alignment between the charger and the vehicle.
China’s ZTE pushing ahead with high-power wireless charging vehicle test deployment
July 06, 2015
ZTE Corporation, China’s largest listed telecommunications equipment company, is developing high-power wireless charging systems and services for electric vehicles, with a focus on public charging infrastructure. At a China-US workshop on electric vehicle standardization held in June (earlier post), Academus Tian, VP of ZTE New Energy Vehicle Co., presented an overview of ZTE’s efforts in wireless power transfer (WPT).
Tian said that ZTE’s inductive charging WPT module has a potential capacity of up to 30 kW, with a gap of 20 cm and efficiency of up to 90%. The footprint of the device is less than 1 m2; frequency is 85 kHz. ZTE, which has aggressively partnered with a number of passenger and commercial vehicles makers over the past few years, has recently launched a series of commercial vehicle (bus) WPT trials.
Toyota, Nissan and Honda agree on details of H2 station support in Japan
July 01, 2015
Toyota Motor Corporation, Nissan Motor Co., Ltd., and Honda Motor Co., Ltd. have agreed on key details of their joint support project for the development of hydrogen station infrastructure in Japan. (Earlier post.) The joint project (conducted alongside the Japanese government’s support for hydrogen stations) will cover one-third of the hydrogen station operating expenses incurred by infrastructure companies, and was first announced on 12 February.
Annual financial support per station is limited to ¥11 million (US$89,000). (The annual limit is ¥13 million (US$106,000) where two or more mobile stations are operated.) The partners envision funding support until around 2020. 100 hydrogen stations will be constructed initially, with a gradual increase expected thereafter. The total value of the support is estimated at around ¥5-6 billion (US$41-$49 million).
Automakers develop consensus list of priority locations for next 19 H2 fueling stations in California
June 16, 2015
The automaker OEM Advisory Group (OEM AG) of the California Fuel Cell Partnership (CaFCP) has developed a consensus list of recommended station priority locations for the next 19 hydrogen stations to be built in California. The OEM AG members are American Honda, General Motors, Hyundai, Mercedes-Benz, Nissan, Toyota and Volkswagen.
The priority locations represent general geographic areas that the OEM AG suggests be considered by the California Air Resources Board (ARB), station developers and the California Energy Commission (CEC) in planning the next phase of hydrogen station network development in California. (Earlier post.) The automakers consider their recommendations as preliminary and expect to refine them further through subsequent analysis and further consultation with stakeholders prior to future solicitations.
CA Energy Commission awards CSE $1.5M for development of standards-based smart EV charging platform; first employment of ISO/IEC 15118
June 12, 2015
The California Energy Commission has awarded a $1.5 million grant to the Center for Sustainable Energy (CSE) to lead development of an advanced management platform for integrating electric vehicle (EV) charging with utility-scale energy systems. CSE will work closely with KnGrid, a leader in vehicle-grid communications, to create a standardized platform that optimizes charging benefits for both grid operators and vehicle owners. The result will be the first data platform to employ the international ISO/IEC 15118 standard for flexibly managing vehicle charging with data from the power grid.
The project team will develop and implement the first standards-based smart charging platform, termed a “demand clearing house” (DCH) in the international ISO/IEC 15118 protocol (entitled “Road vehicles - Vehicle to grid communication interface”), that will consolidate real-time grid profiles from local utilities and energy market pricing from the California Independent System Operator (CAISO) with simultaneous charging of grid-connected EVs.
1st major utility proposal for EV charging infrastructure presented to CPUC
June 05, 2015
A diverse set of public interest groups, automakers, labor unions, and San Diego Gas & Electric (SDG&E) submitted a proposed settlement to the California Public Utilities Commission (CPUC) to accelerate the deployment of smart electric vehicle (EV) charging stations that would support the utility grid in San Diego.
The application is California’s first utility pilot proposal to help develop charging infrastructure, and, through pricing that allows for customer-managed charging, to manage transportation electrification load to support the evolving needs of an electrical grid increasingly dominated by variable renewable energy.
Overhead fast charging system for electric buses from Fraunhofer and partners
June 01, 2015
Researchers from the Fraunhofer Institute for Transportation and Infrastructure Systems IVI and its several partners in the EDDA Bus project, have developed a pantograph fast-charging solution for electric buses that supports route-based opportunity charging. Operational system testing of a converted bus and its charging station began in Dresden in November last year.
The solution is based on four core technologies: the Dresden-based company M&P GmbH designed a charging station with very high charging capacities; HOPPECKE Advanced Battery Technology GmbH supplied special batteries designed for such high power capacities; Vossloh Kiepe GmbH was responsible for adapting the power electronics; and the contact system located on the roof of the bus was realized by Fraunhofer IVI together with Schunk Bahn- und Industrietechnik GmbH.
USDA to invest up to $100M to boost infrastructure for renewable fuel use; seeks to double number of higher blend ethanol fuel pumps
May 29, 2015
US Agriculture Secretary Tom Vilsack announced that the US Department of Agriculture (USDA) will invest up to $100 million in a Biofuels Infrastructure Partnership to support the infrastructure needed to make more renewable fuel options available to American consumers. USDA will post a Notice of Solicitation of Applications in June.
Specifically, USDA will administer competitive grants to match funding for state-led efforts to test and evaluate innovative and comprehensive approaches to market higher blends of renewable fuel, such as E15 and E85. States that are able to provide greater than a one-to-one ratio in funding will receive higher consideration.
Daimler enters stationary energy storage market with ACCUmotive battery systems; 500 kWh unit already on line for grid stabilization
Daimler is entering the commercial and residential stationary energy storage system (ESS) market with its wholly-owned subsidiary Deutsche ACCUmotive. The announcement comes four weeks after Tesla Motors announced its own entry into the ESS market with the home PowerWall Li-ion battery system (earlier post), although Daimler has been considering the move for several years.
Daimler’s first industrial-scale lithium-ion unit is already on the grid and is being operated by the partner companies The Mobility House AG and GETEC Energie AG. The 96-module ESS currently has a total capacity of more than 500 kWh; it will be increased step-by-step to 3000 kWh by the partners in the coming weeks. Daimler AG is planning to collaborate with EnBW AG for distribution to customers in Germany. Daimler is also aiming to enter into cooperation with other sales and distribution partners both in Germany and at international level.
Daimler and Qualcomm announce strategic collaboration on connected car technologies, wireless EV charging
May 24, 2015
Daimler AG and Qualcomm Technologies, Inc. (QTI), a subsidiary of Qualcomm Incorporated, announced a strategic collaboration focused on connected car technologies. In the first phase of the collaboration, the companies will focus on transforming future vehicles with mobile technologies that enhance in-car experiences and vehicle performance such as 3G/4G connectivity; wireless charging technology for in-vehicle use; and implementation of the Qualcomm Halo Wireless Electric Vehicle Charging (WEVC) technology.
In addition, the companies are jointly assessing the application of Qualcomm Technology’s newly developed Automotive Solutions.
SAE World Congress panel highlights progress on H2 infrastructure and fuel cell vehicle commercialization
May 12, 2015
Although the SAE World Congress has been running panel sessions on fuel cell vehicle commercialization since 2005, this year was the first in which three participating automakers—Toyota, Hyundai and Honda—had fuel cell vehicles that customers can buy now or within a year. (Earlier post.) Many other OEMs are also working on development of fuel cell vehicles as well.
The PFL 799 technical executive expert panel at this year’s world Congress, chaired by Jesse Schneider (from BMW), invited those automakers as well as infrastructure leaders to discuss their progress in fuel cell technology and hydrogen infrastructure and challenges remaining. Participants included Hyundai, GM, Honda, Toyota, Linde and Air Liquide.
ITM Power awarded US$4.3M for hydrogen refueling stations in London
March 30, 2015
ITM Power has been awarded a total of £2.89 million (US$4.3 million) by the UK Hydrogen Refueling Stations (HRS) Infrastructure Grants Scheme, run by the Office of Low Emission Vehicles (OLEV). The award is to build two new HRS in London, sited with strategic partners and for the upgrading of four existing ITM Power refueling stations.
£1.89 million ($2.8 million) has been awarded to ITM Power and its partners to invest in two new HRS in London at strategic locations suitable for Fuel Cell Electric Vehicle (FCEV) roll-out. Both HRS will incorporate on-site hydrogen generation using the company’s PEM HGas electrolyzer platform. ITM Power will work closely with OEM FCEV providers to determine the best locations for siting.
Simon Fraser study finds PEV success not tied to awareness of public chargers; implications for policy makers
March 17, 2015
A new Canada-wide study conducted by Simon Fraser University researchers found that awareness of public chargers is not a strong predictor of plug-in electric vehicle (PEV) interest; other variables are more important, such as the availability of level 1 (110/120-volt) charging at home. The results have important implications for governments with limited budgets to support the EV market, suggests Jonn Axsen, Assistant Professor in the School of Resource and Environmental Management.
The study, conducted by Axsen and two of his graduate students, is published in the journal Transportation Research Part D: Transport and Environment. The researchers also recently presented their study to the National Academy of Sciences’ Transportation Research Board in Washington, DC.
H2 Logic delivers H2 fast fueling station for Hamburg; first to achieve German CEP SAE J2601 approval
Shell Deutschland Oil GmbH inaugurated a new hydrogen fueling station based on H2Station technology from H2 Logic in Hamburg. The fueling station is the first in Germany to achieve Clean Energy Partnership (CEP) approval in accordance with the latest 2014 version of the SAE J2601 after third-party acceptance and verification tests. The standard ensures a fast and reliable fueling of hydrogen at 70MPa pressure, which provides long driving range. (Earlier post.)
The new hydrogen refueling station in Hamburg is part of a planned initial network of 50 stations in the country by 2015. This will be a first step in a planned continued roll-out of up to 400 stations onwards 2023, as part of the €350-million (US$369-million) H2Mobility Germany initiative.
DOE to award up to $35M to advance fuel cell and hydrogen technologies; fuel cell range extenders
March 03, 2015
The US Department of Energy (DOE) announced (DOE-FOA-0001224) up to $35 million in available funding to advance fuel cell and hydrogen technologies, and to enable early adoption of fuel cell applications, such as light duty fuel cell electric vehicles (FCEVs). (Earlier post.)
As FCEVs become increasingly commercially available, the Energy Department is focused on reducing the costs and increasing technical advancements of critical hydrogen infrastructure including production, delivery, and storage. This Funding Opportunity Announcement (FOA) covers a broad spectrum of the Fuel Cell Technology Office (FCTO) portfolio with areas of interest ranging from research and development (R&D) to demonstration and deployment projects.
Cal Energy Commission adopts report outlining how state transforming transportation system to meet climate goals
February 26, 2015
The California Energy Commission adopted its 2014 Integrated Energy Policy Report (IEPR) Update, which outlines, among many things, how the state is working to transform the transportation system to zero- and near-zero technologies and fuels to meet its climate and clean air goals. This report highlights the importance of incentives in helping speed this transition and specifically explores the role Assembly Bill 8, which makes more than $2 billion available for public investment, can play in helping to achieve this progress.
The Energy Commission also approved almost $16 million in research grants to help develop the next generation of energy efficient technologies for commercial and residential buildings; $11 million for projects to convert feedstock and waste into biofuels; and about $900,000 for natural gas innovations.
Siemens researching use of infrastructure radar sensor networks to support parking management
Siemens is researching the use of infrastructure sensor networks in an advanced parking management solution intended to counter the increasing parking space crisis in cities. The system, analogous to vehicle-based research underway by Ford Motor on the same problem (earlier post), will be used this spring for the first time in a pilot project in Berlin.
In the Siemens concept, networks of stationary sensors collect information about the parking situation in cities. The information is forwarded to the drivers in order to make it easier for them to find unoccupied parking spaces. In addition, the data is transmitted to a parking management center so that cities can intelligently manage their parking spaces.
NEESC releases 2015 hydrogen & fuel cell development plans for eight Northeastern states; power generation and transportation
February 20, 2015
The Northeast Electrochemical Energy Storage Cluster (NEESC), administered by Connecticut Center for Advanced Technology Inc. (CCAT), released the 2015 Hydrogen and Fuel Cell Development Plans for each of the eight states in the Northeast US. The state-specific plans focus on hydrogen and fuel cell applications that are both technically and economically viable, and recommend specific goals for stationary and transportation hydrogen fuel cell deployment to meet economic, environmental, and energy needs.
Cumulative goals for the Northeast states include approximately 1,300 megawatts of installed stationary fuel cell capacity; 10,800 fuel cell electric vehicles; 640 fuel cell powered buses; and 110 hydrogen refueling stations to support the fuel cell electric vehicles and buses.
DOE workshop report on common opportunities and challenges in expanding use of H2 and natural gas vehicles
|Hydrogen and natural gas share a number of common entry to market barriers. Image from DOE EERE Fuel Cell Technologies Office. Click to enlarge.|
Sandia National Laboratories, supported by the DOE’s Vehicle Technologies and Fuel Cell Technologies Offices, recently released the workshop report “Transitioning the Transportation Sector: Exploring the Intersection of Hydrogen Fuel Cell and Natural Gas Vehicles.”
Held in September 2014, the workshop considered common opportunities and challenges in expanding the use of hydrogen and natural gas as transportation fuels. Organized by Sandia, the American Gas Association, and Toyota, the workshop included participants from the auto industry, freight delivery fleets, gas suppliers, gas storage developers, utilities, academia, industry associations, national laboratories, and federal and state governments.
Battery charging company CTEK licenses WiTricity technology for wireless vehicle battery charging
February 18, 2015
Leading automotive battery charger manufacturer CTEK Corporation has entered a technology and patent license agreement with wireless power transfer technology company WiTricity, enabling CTEK to commercialize WiTricity’s patented technology to create high performance, efficient wireless charging systems for a wide range of battery charging and battery conditioning applications in various automotive and powersports applications.
By providing a flexible and efficient method of wireless power transfer, CTEK will begin to develop a line of products that will bring a new level of convenience and ease to battery charging. Future applications should make it possible for drivers to simply park over a contact patch in their garage or parking spot, leaving the battery to charge in their absence. Owners who have vehicles for occasional use, such as classic cars or powersports machines that only come out at the weekend, could also take advantage of such a device.