| 摘要 |
A three-phase inverter circuit (10) comprises an inverter (12) having a plurality of controllable power switches (18) and an electronic control device (13), which is designed to control the power switches (18). In the event of a measured voltage drop on a phase, the control device (13) is designed to feed a reactive current on the phase that has the voltage drop and to feed and/or withdraw an active current on at least one phase that does not have a voltage drop. |
