Title :
Application of new type secondary resistance for the wound rotor type induction machine
Author_Institution :
TOSHIBA MITSUBISHI-Electr. Ind. Syst. Corp., Nagasaki
Abstract :
This paper presents the basic characteristics of wound rotor type induction machine controlled by an instantaneously changeable resistance. The unique method to change the resistance is proposed by a parallel of IGBT switching circuit and a resistance unit circuit. The current was controlled by applying this method to the induction generator.
Keywords :
asynchronous generators; electric current control; machine control; power semiconductor switches; switching circuits; IGBT switching circuit; current control; induction generator; machine control; resistance unit circuit; secondary resistance; wound rotor type induction machine; Circuit testing; Frequency; Induction generators; Induction machines; Induction motors; Insulated gate bipolar transistors; Resistors; Rotors; Velocity control; Wounds; Induction machine; control of secondary resistance; wound rotor type;
Conference_Titel :
Electrical Machines and Systems, 2007. ICEMS. International Conference on
Conference_Location :
Seoul
Print_ISBN :
978-89-86510-07-2
Electronic_ISBN :
978-89-86510-07-2
