Abstract
Disclosed is a multi-module type inverter control system. The system is used to control at least one inverter module to provide the power needed for the system load, moreover, featuring redundancy, hot plugging, and resetting mechanism. The system comprises at least one voltage control unit connecting to the load, said inverter modules, and a logic unit to enable the voltage control unit outputting the error voltage signals and synchronous signals to said inverter modules; a redundancy control unit connecting to the logic unit and is responsible for transmitting the control signals to the logic unit in order to drive the voltage control unit; at least one reset control unit connecting to decoding circuit and said inverter modules to output the reset signals to said decoding circuit; at least one reset circuit connecting to said decoding circuit and the inverter modules to carry out resetting of said inverter modules.