POWER CONVERTER WITH AN ENERGY SAVING LOAD TEST FUNCTION, AN ENERGY SAVING LOAD TESTING METHOD, AND A COMPUTER-READABLE RECORDING MEDIUM RECORDING THE METHOD

摘要

PURPOSE: A power converter, an energy saving load testing method, and a computer-readable recording medium recording the method are provided to test a load without an additional load tester by using circulated power.;CONSTITUTION: A forward converter(20) converts inputted AC power into DC power. A DC condenser smooths the DC power converted by the forward converter. A reverse converter(50) converts the DC power into the AC power. An output filter filters the AC power converted by the reverse converter. An output switch(70) outputs the output power of the output filter into a load. A bypass switch(80) directly output the input power to the load when the power converter breaks down. A controller(100) controls the forward converter, the reverse converter, the output switch, and the bypass switch.;COPYRIGHT KIPO 2011