MOTOR CONTROLLER AND MOTOR CONTROL SYSTEM

摘要

PROBLEM TO BE SOLVED: To inexpensively implement leveling of lives of a plurality of inverter modules for controlling a plurality of motors.SOLUTION: A first inverter module (power module 21) includes: a first output node Na1 connected to a first motor 11; and a second output node Nb1 connected to a second motor 12. A second inverter module (power module 22) includes: a first output node Na2 connected to the first motor 11; and a second output node Nb2 connected to the second motor 12.