Title :
Speed-sensorless AC Ward Leonard drive systems
Author :
Zhong, Qing-Chang
Author_Institution :
Dept. of Electr. Eng. & Electron., Univ. of Liverpool, Liverpool, UK
Abstract :
In this paper, a control algorithm is proposed for AC drives without a speed sensor, building upon the idea of AC Ward Leonard drive systems developed recently. Details of how to choose the control parameters are given and experimental results are provided.
Keywords :
AC motor drives; sensorless machine control; Ward Leonard drive systems; control algorithm; speed-sensorless AC drive systems; AC motors; Control systems; DC motors; Electric variables control; Frequency; Machine vector control; Open loop systems; Synchronous generators; Torque control; Voltage control; AC drive; Ward Leonard drive systems; speed-sensorless;
Conference_Titel :
Power Electronics Electrical Drives Automation and Motion (SPEEDAM), 2010 International Symposium on
Conference_Location :
Pisa
Print_ISBN :
978-1-4244-4986-6
Electronic_ISBN :
978-1-4244-7919-1
DOI :
10.1109/SPEEDAM.2010.5544901
