New York City has announced a new commitment of $75 million for EVs and charging infrastructure, part of the City’s plan to transition its entire vehicle fleet to EVs. New projects funded include: 300 EVs to replace fossil fuel-powered models 275 fast vehicle chargers 20 portable vehicle chargers 11 new solar charging carports 3 electric… Read more »
Search Results Found For: "conversion"
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 »
Breakthrough Technologies in Capacitor Solutions for Power Electronics in xEVs
Power capacitor technologies affect every vehicle and charger in the electromobility industry. During this session we will discuss the latest breakthrough technologies in film, aluminum and ceramic capacitors solutions and show real-world case studies for power capacitor use in on- and off-board chargers, traction converters, DC/DC conversion, and EMI and Power Filtering. We will discuss… Read more »
Jankel and Williams Advanced Engineering partner to electrify US military vehicle fleets
Jankel, a manufacturer of defense and security systems, is collaborating with Williams Advanced Engineering to provide services and technologies to contractors in the US defense market. The two companies will work on joint projects to electrify legacy and new military vehicle fleets across the US Department of Defense. South-Carolina based Jankel Tactical Systems has extensive… 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 »
Simplified power analysis on multiple electric motor powertrains
Sponsored by CSM High-performance electric vehicles run with two, three or even more electric motors in the powertrain. Tuning the motor control is complex and requires precise performance analysis in order to test the desired driving characteristics. Early in the development process, the interaction of the individual inverters and electric motors is analyzed on powertrain… Read more »
A closer look at why heat pumps are dominating EV HVAC systems
Heating or cooling the interior cabin of an EV substantially affects the vehicle’s on-road efficiency, and the HVAC system often gets the proverbial “rented mule” treatment. In an ICE vehicle—particularly an underpowered one—there is a visceral reminder that running the AC, at least, costs something, since there is a palpable hit to acceleration whenever the… Read more »
Breakthrough technologies in capacitor solutions for power electronics in EVs
Power capacitor technologies affect every vehicle and charger in the electromobility industry. Join this session at the Charged Virtual Conference on EV Engineering, presented by TDK Electronics, where we will discuss the latest breakthrough technologies in film, aluminum and ceramic capacitors solutions and show real-world case studies for power capacitor use in on- and off-board… Read more »
ABB charges into the future with Formula E
The global electric racing championship Formula E has been a huge success by any measure. Automakers like Mercedes-Benz, Porsche, Nissan, and Jaguar have embraced the series, which is surely the world’s most prominent showcase for electric vehicle performance. Charged attended the New York City E-Prix in July, and spoke with several execs from EV infrastructure… Read more »
HEVO to commercialize ORNL’s dynamic wireless charging technology
The DOE’s Oak Ridge National Laboratory has licensed its wireless charging technology to Brooklyn-based HEVO. The system is designed to provide high power levels in a small package, and also supports dynamic charging, which could one day allow EVs to be charged while in motion. HEVO will work with ORNL to further develop the technology… Read more »