Title :
A 2D-hysteresis current control for a three phase voltage source inverter
Author :
Pfisterer, H.-J. ; Simon, O.
Author_Institution :
DRIVE-CONSULT.eu, Munich
Abstract :
A 2D-hysteresis current controller has been designed. This hysteresis current controller combines the very fast dynamic response with a significant reduction of the necessary switching frequency compared with the classical hysteresis current controller. This is achieved by avoiding boundary cycles and using the zero voltage space vectors equally. A description of the general idea, simulation results and measurements at a 160 kVA hard- and a 160 kVA soft-switching Inverter will be presented in this paper.
Keywords :
dynamic response; electric current control; hysteresis; invertors; 2D-hysteresis current control; apparent power 160 kVA; boundary cycles; dynamic response; switching frequency; three phase voltage source inverter; zero voltage space vectors; Capacitors; Current control; Hysteresis; Pulse width modulation inverters; Resonance; Switches; Switching converters; Switching frequency; Topology; Voltage;
Conference_Titel :
Optimization of Electrical and Electronic Equipment, 2008. OPTIM 2008. 11th International Conference on
Conference_Location :
Brasov
Print_ISBN :
978-1-4244-1544-1
Electronic_ISBN :
978-1-4244-1545-8
DOI :
10.1109/OPTIM.2008.4602402
