Review low-voltage supply, control power and vehicle operating modes when integrating a high-voltage coolant heater. Confirm interfaces before sample approval.
Compare battery cooling system quotations for electric buses and trucks. Check included hardware, coolant interfaces and control responsibilities before approval.
Compare shared coolant circuits, heat-exchanger coupling and separate heating for battery and cabin loads. Prepare your OEM requirements for an EVLINK review.
Plan battery preconditioning for fast charging in electric buses and trucks. Define readiness signals, charging time budgets and validation inputs with EVLINK.
Compare battery liquid cooling and air cooling for electric buses and trucks, including thermal loads, heat rejection, installation and OEM validation inputs.
Learn what a high voltage PTC heater self-regulates, which vehicle controls remain essential, and what operating data to request before selecting an HVCH.
If you ask, “When the battery is fully charged, where does the energy generated by regenerative braking go?” most people tend to…
When braking resistors were returned due to damage, we dismantled them for inspection; we had initially assumed this was due to a…
About two weeks after a project begins, we usually receive this question: “We already have a regenerative braking system, so why is…