Characteristics of UPS transient response

UPS transient response modeling, shows areas where the overall structure of the topology can be modified with the purpose of improvement given output electric characteristics. This paper focuses on the transient response of the UPS in certain situations. Most common situations presented are, the mains voltage drops when the sine wave goes through zero and when the sine wave goes through it's maximum peak. Simulations are presented and conclusions are explained given the analysis of the results.