REMOTE CONTROL APPARATUS OF AN AIR CONDITIONING SYSTEM USING POWER LINE COMMUNICATION

摘要

PURPOSE: A remote control apparatus of an air conditioning system using power line communication is provided to transmit a control signal to an air conditioning system through a power line, thereby transferring a state of the air conditioning system to a management server through the power line. CONSTITUTION: A management server(110) performs a monitoring algorithm and a repairing algorithm for malfunction of an air conditioning system(150) according to a state signal of the air conditioning system. A master modem(130) converts a control signal of the management server into a power line signal format. The master modem restores the state signal of the power line signal format into an original state signal. A circulation control slave unit(140) controls driving of the air conditioning system.