Title :
A parallel inverter for energy saving
Author :
Matilla, Santiago Lorenzo ; Ruiz, José Miguel ; Trelles, Francisco ; De Pablo, Santiago
Author_Institution :
Dept. of Electron. Technol., Valladolid Univ., Spain
Abstract :
A new parallel inverter was designed with a current source model to equilibrate the consumption and compensate the capacitive energy. It uses the oriented field theory in active and reactive power regulation, and the sliding method in the power poles control. The result is an energy transference between AC and DC in both ways without harmonics. The same converter provides connection to photovoltaic cells. A 30-kVA prototype unit is finished
Keywords :
energy conservation; invertors; power consumption; power factor correction; reactive power control; 30 kVA; active power regulation; capacitive energy compensation; current source model; energy saving; energy transference; oriented field theory; parallel inverter; photovoltaic cells; power consumption; power factor regulation; power poles control; reactive power regulation; sliding method; Batteries; Current measurement; Equations; Frequency; IEEE members; Inverters; Microprocessors; Power measurement; Reactive power; Voltage;
Conference_Titel :
Power Electronics Congress, 1993. Technical Proceedings. CIEP 93., 2nd International
Conference_Location :
Cuernavaca
Print_ISBN :
0-7803-1405-0
DOI :
10.1109/CIEP.1993.379470
