Apparatus, method and program for providing a manipulated variable for a first phase group of a plurality of phase groups of a rotating field machine

摘要

Embodiments relate to a device (100-1, 100-2) for providing a manipulated variable (102) for a first phase group of a plurality of phase groups of a rotary field machine. The device (100-1, 100-2) comprises at least one first input (104) for first input variables (106) comprising a first actual current (108) of the first phase group and comprising a first control deviation (110) between the first actual Current (108) and a desired current of the first phase group. The device (100-1; 100-2) further comprises at least one second input (112) for second input variables (114) comprising a second actual current (116) of a second phase group of the plurality of phase groups. The device (100-1; 100-2) further comprises at least one output (118) for the manipulated variable (102). In this case, the device (100-1, 100-2) is designed to determine the manipulated variable (102) based on both the first (106) and the second input variables (108).