DSP CONTROLLED TRIPLE CONVERSION ONLINE UPS WITH REMOTE MONITORING

摘要

This invention relates to DSP controlled Triple conversion online UPS with remote monitoring comprising of an AC power input, line filter, rectifier section, power factor correction (PFC) circuit, SMPS battery charger, a battery bank, booster choke, an inverter, IGBT driver, inverter controller, a power supply unit (PSU), an isolation transformer, a DC bus, a bypass circuit having a bypass switch and a power output.