SAKOR Technologies Inc., a recognized leader in the area of high-performance dynamometer systems, recently provided the University of Houston’s Department of Electrical and Computer Engineering with a dynamometer test system designed to test motor and inverter designs for use in hybrid and electric vehicle applications. The system features dual opposing... Read more →


UK-based electrification company, Equipmake, has teamed up with additive manufacturing organization HiETA to develop a next-generation motor as part of a project grant-funded by Innovate UK. Codenamed AMPERE, the new motor will draw on Equipmake’s expertise in electric motor design and HiETA’s knowledge in thermal engineering and additive manufacturing with... Read more →


In Germany, the DeMoBat collaborative project is developing a robot-assisted dismantling factory for traction batteries and electric motors for EVs. These processes would constitute and important element of a resource-efficient and sustainable circular economy for electromobility. The traction battery in particular represents a central cost factor of electromobility and also... Read more →


Volkswagen’s ID.3 EV uses the APP310 e-drive unit to transmit power to the driven wheels using an extremely compact 1-speed gearbox. The mechanism used has only a small number of cogs. This 1-speed gearbox is part of the electric drive system for the modular electric drive matrix (MEB) and is... Read more →


Magna’s roadmap to e-mobility includes technologies showcased in the all-new e4 technology demonstrator car, which made its debut during the company’s winter test-driving activities in northern Sweden. e4 technology demonstrator in Sweden. The e4 showcases Magna’s eDrive systems in a pure EV format at a time when automakers are making... Read more →


GKN Automotive is accelerating its eDrive development program to keep pace with the growing demand for its portfolio of compact electric driveline systems. Its latest G400 eDrive unit, which is scalable for a variety of torque classes, is undergoing extensive testing at its annual winter testing event in Arjeplog, Sweden,... Read more →


Yamaha Motor has begun accepting orders for a high-performance electric motor prototype that is capable of delivering industry-leading high power density for automobiles and other types of vehicles. 35kW prototype unit under development The compact unit generates from 35 kW up to 200kW in output due to a high-efficiency segment... Read more →


The BMW Group is expanding production capacity and increasing its staff at the Competence Center for E-Drive Production in Dingolfing faster than originally planned. Due to growing demand for electrified vehicles, the plant expects the number of modules needed for production of high-voltage batteries to double from the previous year.... Read more →


Wright Electric announced the start of its electric propulsion development program for its flagship 186-seat electric aircraft, named Wright 1. In order to achieve the commercial flight capability of the Wright 1, Wright is engineering electrical systems at the megawatt scale by building a 1.5 MW electric motor and inverter... Read more →


BorgWarner Inc. and Delphi Technologies PLC have entered into a definitive transaction agreement under which BorgWarner will acquire Delphi Technologies in an all-stock transaction that values Delphi Technologies’ enterprise value at approximately $3.3 billion. The acquisition would strengthen BorgWarner’s power electronics products, capabilities and scale. Combining with Delphi Technologies is... Read more →


BMW i Ventures invests in Software Motor Company; high rotor pole switched reluctance motor system

BMW i Ventures has invested in Software Motor Company (SMC), a Silicon Valley-based company developing reliable, efficient and intelligent motor systems. SMC’s electric motor system is based on switched reluctance technology, managed by advanced cloud software. The Smart Motor system partners a patented high rotor pole switched reluctance motor (HRSRM)... Read more →


GKN Automotive and Delta Electronics collaborate to accelerate development of next-generation eDrive technology

GKN Automotive, a leading global supplier of electric drive, all-wheel drive and driveline technology and systems, and Delta Electronics Inc., a world-class provider of power and thermal management solutions, will collaborate on the joint development of next-generation integrated 3-in-1 (inverter, motor and transmission fully integrated) eDrive systems of power classes... Read more →


ZF has developed a new hybrid driveline for the Dakar off-road race. ZF, in cooperation with MKR Technology, has fitted the Riwald Dakar team’s Renault C640 with this new driveline developed especially for this objective. The core of this driveline is a special prototype of ZF’s central electric axle drive,... Read more →


Weichai Power acquires ARADEX AG; electric powertrain components

China-based Weichai Power Co., Ltd. has acquired Germany-based electric powertrain component manufacturer ARADEX AG as another component of its global strategy in the new energy power systems industry following its strategic investment in Ballard Power and Ceres Power. Weichai Power, a provider of traditional powertrains for heavy-duty commercial vehicles, is... Read more →


ams introduces first inductive position sensor for high-speed motors for automotive and industrial markets

ams, a global supplier of high performance sensor solutions, introduced the AS5715: the first inductive position sensor for high-speed, automotive and industrial electric motors to be available as a standard product on the open market. New rotor position sensing solutions based on the AS5715 can match the accuracy and latency... Read more →


DOE issues Notice of Intent for 2020 advanced vehicle technology research

The US Department of Energy’s Vehicle Technologies Office published a notice of intent to issue a Funding Opportunity Announcement (FOA) titled “Fiscal Year 2020 Advanced Vehicle Technologies Research FOA.” This FOA may include the following topics: Lithium-ion batteries using silicon-based anode. The objective of this potential area of interest is... Read more →


In the future, the Mercedes-Benz plant in Untertürkheim will manufacture and assemble parts of electric powertrains (eATS). The eATS consists essentially of three subsystems: an electric motor, its power electronics and the transmission. The power-transmission wheelset and other components such as the electrohydraulic control system will also be manufactured in... Read more →


GKN Automotive launched the next phase in its electrification strategy. The leading supplier of all-wheel drive and electric driveline technology and systems is standardizing a range of intelligent highly integrated “3-in-1” P4 electric drive systems for pure electric and plug-in hybrid vehicles, in a move to decrease cost and increase... Read more →


UK-based Drive System Design (DSD) is the lead partner in a new project that seeks to improve the efficiency of the integrated electric drive unit (EDU) of electric vehicles (EVs). The 12-month project, part-funded by Innovate UK and with the National Composites Center (NCC) as partner, will investigate the use... Read more →


Researchers at Fraunhofer IFAM have developed a casting technique that can be used to produce lightweight aluminum windings with a higher groove fill factor to replace copper windings in electric motors. In one study, they found that the aluminum coils increase the continuous output of the electrical machines compared to... Read more →


Adamas: EV sales to hit 12.5M in 2025; 350% increase in demand for rare earths used in traction motors

A new report from Adamas Intelligence, “Electric Growth: EVs, Motors and Motor Materials”, forecasts that global annual EV sales (excluding mild and micro hybrids) will increase from 4.3 million units last year to 12.5 million in 2025 and 32.0 million in 2030. With upwards of 80% of all EVs projected... Read more →


BorgWarner announced a partnership with one of China’s leading New Energy Vehicle (NEV) brands to supply the fully integrated drive module (iDM) for an all-electric vehicle. This partnership represents BorgWarner’s first iDM project in China. BorgWarner’s electric vehicle system solution integrates highly efficient power electronics with an advanced transmission system... Read more →


Magna has been awarded a grant by the US Department of Energy to develop and ‘auto-qualify’ advanced electric motor technologies for next-generation vehicle propulsion systems. In partnership with the Illinois Institute of Technology and University of Wisconsin-Madison, Magna is applying its powertrain, electronics and full-vehicle expertise to deliver an automotive-grade,... Read more →


Swindon Powertrain is developing a new compact 80kW “crate” electric powertrain that will make it easier for specialist OEMs to electrify their low volume sports cars, light commercial and recreational vehicles. Swindon Powertrain’s High Power Density (HPD) EV system will ease the transition for manufacturers currently frustrated by the lack... Read more →


Vitesco Technologies, the drivetrain business of Continental, has signed agreements with Groupe PSA and Hyundai to supply the first fully integrated electric axle drive system for various volume-production models. Production of the new electric drive system at Vitesco Technologies plant in Tianjin, China, has already started. First fully integrated electric... Read more →


Dana and Valeo collaborate to supply complete 48V electric vehicle systems

Dana Incorporated and Valeo announced a global collaboration to develop and to supply 48-volt electric-vehicle systems for new-mobility applications, including low-speed electric and hybrid e-AWD vehicles. The first system is scheduled to launch in early 2020 with a major European automaker on series-produced cars. The joint development will provide customers... Read more →


The rebooted Aptera Motors has teamed with Elaphe Propulsion Technologies on a long-range, volume production electric vehicle powered by in-wheel motors. Aptera, initially known as Accelerated Composites, formed in 2005 to bring highly efficient, three-wheeled vehicles to the market (earlier post), went out of business in 2011. Now resurrected, with... Read more →


ZF becomes “Official Powertrain Partner” of Mahindra Racing for Formula E

With immediate effect, ZF Friedrichshafen AG is the new “Official Powertrain Partner” of Mahindra Racing, one of the founding teams in the ABB FIA Formula E Championship. Together with Mahindra Racing, ZF has already started development of the electric driveline for the 2020/2021 season. The first test bench tests and... Read more →


Ricardo will present the early results of an R&D project to develop a scalable Electric Drive Unit (EDU) for future electric vehicles at the CTI’s 8th International Congress and Expo, to be hosted on 24-25 September 2019, in Shanghai, China. The scalable EDU being developed by Ricardo comprises a high-performance... Read more →


Freudenberg Sealing Technologies is developing a new generation of conductive seals designed to ensure a durable electrical connection between housings and shafts while preventing bearing damage caused by electricity and electromagnetic radiation. In many operating conditions, the shafts used in electric powertrains are electrically insulated from their housings. The insulation... Read more →


MAHLE has developed a new, fully integrated and modular hybrid drive that can be tailored to suit a wide range of vehicle applications. The MAHLE Modular Hybrid Powertrain (MMHP) is a fully integrated, plug-in hybrid drive that incorporates a highly efficient 2- or 3-cylinder, turbocharged gasoline engine featuring the latest... Read more →


UK-based electrification company Equipmake has begun the final testing phase of an all-new electric bus powertrain. UK-based performance and durability development is set to finish at the end of the year. In-service trials of the vehicle will then begin in Q1 2020 by Brazilian commercial vehicle manufacturer, Agrale, which will... Read more →


BorgWarner has optimized the latest generation of its all-wheel drive (AWD) coupling with a compact brushless direct current (BLDC) motor and highly integrated electronics. The resulting actuator unit has very high durability and weight savings of approximately 15% in comparison to a conventional AWD coupling. The lightweight, high-performance design has... Read more →


The US Department of Energy (DOE) is awarding $59 million to 43 projects for new and innovative advanced vehicle technologies research. Funded through the Office of Energy Efficiency and Renewable Energy, these projects include solid-state batteries (15 projects) and power-dense electric motors (5 projects); co-optimized engine and fuel technologies (3... Read more →


Researchers discover potential path to improving samarium-cobalt magnets

Researchers have discovered a potential tool to enhance magnetization and magnetic anisotropy, making it possible to improve the performance of samarium-cobalt (Sm-Co) magnets. Sm-Co magnets were the first rare-earth permanent magnets, and are still the top performer in applications where resistance to demagnetization—its coercivity—and performance at high temperatures are important.... Read more →


Leading motor manufacturer Nidec Corporation will form a joint venture with GAC Components Co., Ltd., a member of China-based Guangzhou Automobile Group Co., Ltd. to manufacture automotive traction motors. The tentative name of the JV is Guangzhou Nidec Auto Drive System Co., Ltd. Nidec will hold 51%, and GAC Components... Read more →


Dana to provide e-propulsion system for Class 8 truck hydrogen fuel development project in Alberta, Canada

Dana Incorporated will provide its Spicer Electrified e-Propulsion solution with integrated TM4 SUMO HP motor-inverter system to power Class 8 tractor-trailer units that will move freight year-round between Edmonton and Calgary in Alberta, Canada. The trucks are part of a three-year, $11.2-million (C$15-million) Alberta Zero-Emissions Truck Electrification Collaboration (AZETEC) project,... Read more →


GKN Automotive supplies one-millionth eDrive system

GKN Automotive will this month deliver its one-millionth eDrive system. Demand for GKN Automotive’s expanding eDrive portfolio, which encompasses a range of driveline technologies for electrified vehicles, has increased markedly over recent years. The company currently has five major eDrive mass production projects in progress in China and Europe. GKN... Read more →


Continental is presenting its third generation of electric powertrains at the IAA 2019, with the new, very high-performance, light and compact axle drive set to take to the roads in various electric models from several Chinese and European manufacturers later this year. Highly integrated means that the new high-voltage drive... Read more →


Pre-series production of the ID.3 EV has already begun at the Volkswagen plant in Zwickau. The core components for electric cars are developed and produced for the new electric vehicles at the Volkswagen Group Components plants: the electric drive comes from Kassel; the Salzgitter plant supplies its colleagues in Hessen... Read more →


In a briefing in Tokyo last week, Honda Motor outlined its direction of technology development toward its 2030 Vision. A key element therein is the development of zero-carbon technologies. Honda said that because powertrain requirements differ from region to region and are becoming further diversified depending on infrastructure, regulations and... Read more →


GKN Automotive, Drive System Design and the University of Nottingham are collaborating on an £8-million (US$10 million) project to design and develop a world-leading electric vehicle powertrain for the global market. ACeDrive (Advanced Cooling and Control of High Speed e-Drive) is backed by match-funding from the Advanced Propulsion Centre (APC).... Read more →


Essex Magnet Wire introduces high-performance wire product for traction motor applications

Essex Magnet Wire is introducing a new, high-temperature rated insulation system for the windings of traction motors utilized in hybrid electric vehicles, plug-in hybrid electric vehicles, as well as electric vehicles: EnduroTemp 260+. EnduroTemp 260+ is a thin film insulation that will extend the life of traction motors in critical... Read more →


Elaphe Propulsion Technologies will begin low-volume series manufacturing of L1500 gearless in-wheel powertrain system. The Elaphe L1500 in-wheel motor achieves the highest torque densities of electric motors on the market, generating 1500 N·m of torque without using any gears. A single in-wheel motor can achieve a power output of more... Read more →


Silicon Mobility announces OLEA APP INVERTER HE high-efficiency inverter and motor controller

France-based Silicon Mobility announced the availability of OLEA APP INVERTER HE—a high efficiency inverter and electric motor control application. The new inverter is optimized for the OLEA FPCU (Field Programmable Control Unit) which increases the range of hybrid and electric vehicles up to 20% with the same battery capacity. The... Read more →


Dana Incorporated launched its newest direct-drive electric powertrain, the TM4 SUMO LD. The motor-inverter combination is designed for Class 2 through Class 6 vehicles. The new offering extends the comprehensive TM4 SUMO lineup, which is powering more than 12,000 electrified vehicles today. Designed primarily for today’s direct-drive architectures, the TM4... Read more →


ZF is introducing a new electric central drive for buses and medium-duty trucks. Developed in China, with future production planned there, the new unit is designed to meet the particular conditions of the Chinese market and the requirements of vehicle manufacturers there. The new electric central drive was developed by... Read more →


Dana introduces enhanced TM4 motor and inverter in Shanghai

Dana Incorporated introduced its enhanced TM4 MOTIVE motor and inverter for the light-vehicle market at AutoShanghai. The new TM4 MOTIVE motor and inverter from Dana from an integrated system featuring high-RPM permanent magnet electric motors, power-dense electronic inverters, and advanced controls. The system is designed for seamless integration into Dana’s... Read more →


The US Department of Energy (DOE) announced up to $59 million for new and innovative advanced vehicle technologies research. Funded through the Office of Energy Efficiency and Renewable Energy, this funding opportunity (DE-FOA-0002014) seeks projects to address priorities in advanced batteries and electric drive systems, energy efficient mobility systems, materials... Read more →