Vehicle main contactor weld detection system
BA Tabatowski-Bush, WE Burkman, W Baojin… - US Patent …, 2024 - Google Patents
A vehicle includes a controller that, responsive to data indicating a voltage associated with
an inrush current through a main contactor exceeds a first threshold, commands the main …
an inrush current through a main contactor exceeds a first threshold, commands the main …
Current based anti-chatter latch
A Walker, M Zadrozny - US Patent 11,654,883, 2023 - Google Patents
B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING
ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED …
ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED …