Keysight Technologies is partnering with environmental technology company Proventia to develop battery testing systems. Each company is contributing key features to the jointly-developed test lab infrastructure. Keysight’s Scienlab battery testing system is designed for batteries up to 1,500 V. It uses high-voltage silicon carbide (SiC) technology, and achieves an energy recovery capability of 96%. Keysight’s… Read more »
Search Results Found For: "WAVE "
Tesla applies for regulatory approval for Gigafactory Texas, production on track for end of this year
Tesla has applied to the Texas Department of Licensing and Regulation for regulatory approval for the first phase of Gigafactory Texas. The filed documents reveal Tesla’s planned completion date and budget. The next chapter in Tesla’s history will center on the company’s two new factories: Gigafactory Texas in Austin and Gigafactory Berlin in Germany. The… Read more »
MAN Truck and Bus to transition from diesel to all-electric trucks and buses starting in 2024
MAN Truck and Bus, a commercial subsidiary of the Volkswagen Group, began electrifying in 2020. It currently offers a few electrified versions of its trucks, buses and vans. Now the company says it will make the transition to all-electric powertrains, beginning in 2024. In a recent interview with Handelsblatt, MAN CEO Dr. Andreas Tostmann said… Read more »
What’s going on with Lordstown, Fisker and Foxconn?
Lordstown Motors already has a colorful history, beginning with a heartwarming tale of a shuttered factory retooled to build electric trucks. Sister company Workhorse was at the center of a tragedy in which a plan for the US Postal Service to electrify its ancient fleet of delivery vehicles fell apart. Last October, the company rode… Read more »
EV Analysis Solutions for Battery-Inverter-Motor Efficiency, Battery Structural Durability and Battery Reliability
Battery-Inverter-Motor EfficiencyThe theoretical and real-world range of an electric vehicle may differ significantly. To maximize the range and overall efficiency of the vehicle, it is necessary to understand and characterize how the vehicle is used and determine through measurement and analysis where efficiency losses occur. But quantifying AC power is particularly difficult for EV frequency-modulated,… Read more »
UnitedSiC launches new version of FET-jet component selection tool
UnitedSiC has launched version 2 of its FET-jet calculator, a tool used to select Schottky diodes and field-effect transistors (FETs). The user selects the topology of the desired AC-DC or DC-DC converter, isolated or non-isolated. Changing between continuous, critical, or discontinuous modes is automatic. The input, output, and power required are selected, and the tool then… Read more »
Fluke FEV100 adapter tests EV charging stations without an EV
The new Fluke FEV100 Electric Vehicle Charging Station Test Adapter tests the safety and performance of Level 1 or Level 2 charging stations with type 1 connectors. The Fluke FEV100 simulates the presence of an EV, allowing technicians to test the charging station in combination with appropriate test instruments, such as digital multimeters and ScopeMeters…. Read more »
2021 Jeep Wrangler 4xe: The legendary SUV brand’s first plug-in hybrid
The plug-in hybrid version of the Jeep Wrangler offers useful all-electric range and great electric torque—if drivers plug it in. Do they? The accelerating pace of electric vehicle launches has brought us to this: The first Jeep in the US to get a plug-in hybrid version is the legendary Wrangler. In Europe, it was smaller… Read more »
Workhorse drops lawsuit against USPS over vehicle contract
It’s a sad song, but, like the Beatles’ Jude, EV manufacturer Workhorse Group is trying to make it a little better. The company has voluntarily withdrawn a lawsuit that it filed against the US Postal Service, after the agency passed Workhorse over for a multibillion-dollar contract to produce the next generation of mail delivery vehicles…. Read more »
Noodoe’s EV Exceed DC fast charger cranks out 950 volts
Most of today’s EVs operate on 400-volt systems, but 800 volts is clearly the near future. Higher-voltage systems can deliver the same amount of power with less current, which means that charging rates can get higher without making charging cables impractically heavy and bulky. Charger manufacturer Noodoe explains that DC fast chargers are going to… Read more »