Sponsored by Elektro-Automatik EA-PSB 10000 bidirectional, regenerative and auto-ranging programmable DC power Growing demands placed on modern batteries and accumulator systems present manufacturers with major challenges. On one hand, their systems have to provide more performance, service life and safety; on the other hand, end consumers expect products that have an attractive purchase price and… Read more »
Search Results Found For: "Motiv Power Systems"
How to design interconnects for EV battery management systems
Sponsored by TTI By Gijs Werner, Director of Distribution & Marketing FCI Basics BU, Amphenol ICC Electric vehicles are becoming the new norm on the road—earlier this year, Americans bought more electric vehicles than ever before, according to the Bureau of Transportation Statistics. Consumers purchased more than 122,000 electric vehicles in March 2021 alone, making… Read more »
American Axle to supply REE Automotive with electric drive units
American Axle will supply REE Automotive with its electric drive units (EDUs). AAM’s 3-in-1 electric drive technology—which incorporates the electric motor, gearbox and inverter into a single package—will be integrated into REEcorner technology. AAM’s high-speed, integrated 3-in-1 propulsion systems are designed to provide high levels of torque and power density, and REE’s compact and modular… Read more »
GaN Systems and EPowerlab partner on new DC/DC converter
GaN Systems and engineering services firm EPowerlabs have partnered to develop a high-density DC/DC power converter (DDC48-1K) for a wide range of 48 V mobility applications for consumer, industrial and automotive customers. The companies say the new GaN converter is smaller and lighter than standard converters. The converter’s input range is 24-60 VDC, and the… Read more »
Simplifying Automotive Emergency Power Supply Architecture
In this presentation, we will review the low voltage power architecture used in automotive traction inverters. This power source drives control electronics and provides gate driver power for the main traction IGBTs/MOSFETs. It must also provide redundancy to meet ASIL requirements. This last requirement represents a special challenge as it means the Emergency Power Supply… Read more »
Enable the Best Efficiency of EV Power Electronics Using Advanced Real-Time Control Solutions
OLEA T222 FPCU is a safe and real-time automotive control solution. OLEA FPCU T-222 is the industry’s first Field Programmable Control Unit (FPCU), a unique semiconductor architecture defined as a combination of accelerated parallel processing and hardware flexibility for critical real-time control and ASIL D level functional safety. OLEA FPCU is designed to process critical… Read more »
EV Power Components: A Total Testing Solution From the EVSE to the Battery
As EVs continue to evolve, the related standards, tests, and test systems follow suit. The automotive trends and obstacles that engineers face during design verification, functional test and mass production testing can be very difficult to navigate. This presentation has been put together to demonstrate the improvements made to EV testing performance, functional test systems,… Read more »
SERMA Energy’s new test center features battery, power electronics and e-motor testing capabilities
Sponsored by Serma Specialized in electronics services for 30 years, SERMA Group carries out expertise and tests on batteries, power electronics and electric motors. In order to support the strong growth of the electrical energy sector, SERMA opened in 2019 an additional test, expertise and services platform of more than 5000m² in France, near Bordeaux…. Read more »
Simplifying EV traction inverters emergency power supply architecture
The low voltage power architecture used in EV traction inverters drives control electronics and provides gate driver power for the main traction IGBTs/MOSFETs. It must also provide redundancy to meet ASIL requirements. This requirement represents a special challenge as it means the Emergency Power Supply (EPS) must operate from low voltage and high voltage sources… Read more »
GM and Wolfspeed partner to develop silicon carbide power devices
General Motors and Wolfspeed (formerly Cree) have entered an agreement to develop and provide silicon carbide power devices for GM’s electric vehicle programs. The silicon carbide will be used in the integrated power electronics contained within GM’s Ultium Drive units. The silicon carbide power devices will be produced at Wolfspeed’s 200 mm-capable Mohawk Valley Fab… Read more »
