Ac Synchronous Servo Based On The Armature Voltage Prediction Model

Akihiro Hoshino; Hiroshi Kuromaru; Shinichi Kobayashi

doi:10.1117/12.942963

19 October 1987 Ac Synchronous Servo Based On The Armature Voltage Prediction Model

Akihiro Hoshino, Hiroshi Kuromaru, Shinichi Kobayashi

Proceedings Volume 0854, IECON '87: Motor Control and Power Electronics; (1987) https://doi.org/10.1117/12.942963
Event: IECON, Cambridge, 1987, Cambridge, MA, United States

Abstract

A new control method of the AC synchro-nous servo-system (Brushless DC servo-system) is discussed. The new system is based on the armature voltage prediction model. Without a resolver-digital-conver-ter nor a tachometer-generator, the resolver provides following three signals to the system immediately, they are the current command, the induced voltage, and the rotor speed. The new method realizes a simple hardware configuration. Experimental results show a good performance of the system.

Citation Download Citation

Akihiro Hoshino, Hiroshi Kuromaru, and Shinichi Kobayashi "Ac Synchronous Servo Based On The Armature Voltage Prediction Model", Proc. SPIE 0854, IECON '87: Motor Control and Power Electronics, (19 October 1987); https://doi.org/10.1117/12.942963

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