Title :
A reversible step-up voltage-source inverter controlled by sliding mode
Author :
Coiling, I.E. ; Barbi, Ivo
Author_Institution :
Inst. of Power Electron., Fed.. Univ. of Santa Catarina, Florianoplis, Brazil
Abstract :
The step-up inverter with controlled output current manages DC-to-AC power transfer, with any ratio between the DC and the AC levels. By reversing the energy flow, this circuit becomes a high power factor step-down (or step-up) rectifier. Sliding mode is applied to control the fifth-order system. Simulation results of a 1 kW inverter/rectifier are included to confirm the analysis
Keywords :
DC-AC power convertors; control system analysis; control system synthesis; electric current control; invertors; variable structure systems; 1 kW; DC-to-AC power transfer; controlled output current; energy flow reversal; fifth-order system control; reversible step-up voltage-source inverter; sliding mode control scheme; step-down rectifier; step-up rectifier; Analytical models; Circuits; Control systems; Energy management; Inverters; Power system management; Reactive power; Rectifiers; Sliding mode control; Voltage control;
Conference_Titel :
Power Electronics Specialists Conference, 1999. PESC 99. 30th Annual IEEE
Conference_Location :
Charleston, SC
Print_ISBN :
0-7803-5421-4
DOI :
10.1109/PESC.1999.789067
