Economic UPS structure with phase-controlled battery charger and input-power-factor improvement

Dept. of Electr. Eng., National Taiwan Univ.Ho, W.-J.W.-J.HoLio, J.-B.J.-B.LioFeng, W.-S.W.-S.Feng2007-04-192018-07-062007-04-192018-07-061997-07N/Ahttp://ntur.lib.ntu.edu.tw//handle/246246/2007041910042553application/pdf556977 bytesapplication/pdfen-USEconomic UPS structure with phase-controlled battery charger and input-power-factor improvementjournal articlehttp://ntur.lib.ntu.edu.tw/bitstream/246246/2007041910042553/1/00612262.pdf