Dow has introduced its DOWSIL CC-2588 Conformal Coating, a tough, abrasion-resistant silicone-based material that protects printed circuit boards (PCBs) and electronic components against high humidity and corrosion. The coating is virtually odorless and emits extremely low amounts of volatile organic compounds (VOCs). CC-2588 cures at room temperature for reduced energy consumption, supports spraying for higher… Read more »
Sorry, Tesla-haters. The National Highway Traffic Safety Administration (NHTSA) has declined to open a formal investigation into fire risks involving Tesla vehicles, after finding no relevant incidents in the United States in the last two years. In 2019, a California lawyer filed a petition with NHTSA on behalf of a group of Tesla owners, requesting… Read more »
Electric pickups are expected to be the next big thing, and newcomer Rivian stole a march on everyone—Ford’s F-150 Lightning is in pre-production, but deliveries aren’t to start until spring of 2022. Tesla’s Cybertruck is delayed until who-knows-when. GM may be struggling to catch up, but it’s moving forward. The latest news is that Chevrolet’s… Read more »
Sponsored by Zeiss Connecting different microscope types opens up completely new possibilities in quality assurance. In this way, the combination of light, X-ray, and scanning electron microscopes allows batteries for electric vehicles to be efficiently and accurately analyzed for faults. ZEISS solutions with coordinated hardware and inter-compatible data sets play a pioneering role here –… Read more »
When it comes to long-haul trucking, battery-electric trucks face a number of challenges, including weight restrictions and the need for an ultra-high-power charging solution. However, despite what you may read in those “anything but EVs” articles, the jury’s still out on when, or whether, battery and charging specs will improve to meet these challenges, or… Read more »
Material supplier Lyten has introduced its new LytCell lithium-sulfur (Li-S) battery platform. The new platform was developed specifically for the EV market, and is designed to deliver three times the specific energy of lithium-ion batteries. Lyten has previously worked with the US government to test LytCell in defense-related applications, and is now ready to introduce… Read more »
Sponsored by BizLink There’s nothing like the excitement that comes with purchasing an electric vehicle for the first time. Of course, most attention is focused on the vehicle’s attractive features and performance, but equal consideration should also be given to how and where to charge the vehicle. Despite the growing number of public charging stations… Read more »
The Municipal Transport Company of Madrid (EMT Madrid) has ordered 30 electric buses from Spanish OEM Irizar e-mobility. This is the agency’s fourth order from Irizar, and will bring the number of zero-emission Irizar buses in its fleet to 85. The 12-meter Irizar ie electric bus has been running on Madrid’s roads since 2019. It’s… Read more »
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 »
Switching specialist Pre-Switch has expanded into a new San Jose, California facility. The new space is outfitted with a 200 kW dynamometer, a 250 kW DC power supply and test stations that have been custom-built to measure inverter efficiencies above 99%. Pre-Switch’s controller analyzes multiple inputs on a cycle-by-cycle basis, making adjustments in real time… Read more »
