SAE International has released SAE J2464: Electric and Hybrid Electric Vehicle Rechargeable Energy Storage System (RESS) Safety and Abuse Testing, a revised recommended practice for establishing safe battery systems. Originating in 1999 when the industry recognized the need for safety and abuse testing of battery systems in the mobility sector, the revised J2464 recommended practice… Read more »
Liebherr, in partnership with KOSTAL, has released an automated connection system for battery pack module connectors. Compared with screwed and rigid busbars, plug connections with flexible cables offer easier assembly and disassembly, because the flexible lines can compensate for positioning tolerances of several millimeters in the battery modules. The contact parts are touch-protected to remove… Read more »
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 »
Volvo Construction Equipment (Volvo CE) has introduced three new electric compact construction machines, bringing its electric lineup to five models. The new L20 Electric, EC18 Electric and ECR18 Electric are now available to reserve online for delivery in 2022. The L20 Electric compact wheel loader and EC18 Electric and ECR18 Electric compact excavators represent the… Read more »
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 »
The charging experience is one of the largest differences between vehicles with a battery and vehicles with a fuel tank. The core charging requirements are established and standardized, however, both the technology and applications are still in the early stages of maturity. Therefore, they are subjected to intense market pressure to expand, evolve, and improve…. Read more »
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 »
The DOE has announced $30 million in new funding for 13 national lab and university-led research projects to develop new technologies to help secure the supply of critical clean tech materials, including cobalt, neodymium and platinum. Research funded in this announcement is intended to advance the understanding of how rare-earth elements and platinum group elements… Read more »
As Tesla’s Full Self-Driving system slowly evolves, it seems to be requiring ever more computing power. Back in 2016, Tesla announced a hardware upgrade, including a new computer from Nvidia, which it said would enable full self-driving capability, with future software updates. Since then, Tesla has upgraded the computer twice. In 2019, it introduced the… Read more »
Polish bus builder Solaris has unveiled its latest vehicle, the 9-metre low-entry Urbino 9 LE electric. It’s designed both for city and intercity routes, and Solaris calls it “an excellent link between the urban and suburban road network across conurbations.” The new e-bus has been standardized with all Solaris’s other 4th-generation vehicles. Alongside the Urbino… Read more »
