METHOD FOR SWITCHING AN INVERTER OF AN ELECTRIC DRIVE OF A MOTOR VEHICLE AND A CORRESPONDINGLY SWITCHABLE INVERTER

摘要

The present invention relates to a method (1) for switching an inverter of an electrical drive of a motor vehicle, wherein the inverter has at least one free-running operating mode (303), a short-circuit operating mode (305) and a clocked operating mode (301), in which a DC voltage is converted to AC voltage and vice versa, wherein the method (1) for switching the inverter from a current operating mode to a target operating mode that is different to the current operating mode comprises: determination (101) of a voltage value and/or a current value for the current operating mode; performance (103) of an adaptation procedure according to the determined voltage value and/or the determined current value in order to adapt the voltage and/or the current for the target operating mode; and switching (105) to the target operating mode.