Title :
A Parameter Identification Method for General Inverter-fed Induction Motor Drive
Author :
Xiaochun, Jiang ; Geng, Yang ; Yunfei, Wang
Author_Institution :
Dept. of Autom., Tsinghua Univ., Beijing
Abstract :
It is important to match correctly parameters of controlled induction motor in a controller for some kinds of advanced induction motor control technology, such as sensor-less field-oriented control. Also it is necessary to use a simple estimating algorithm, because a lot of general invertors are equipped with a fixed point CPU. In this paper, a model of an induction motor with single-phase supply is described. Based on the model, an iterative algorithm for parameter identification is presented. The performance of the strategy is demonstrated by both the simulation and the experimental results
Keywords :
induction motor drives; invertors; iterative methods; machine vector control; parameter estimation; inverter-fed induction motor drive; iterative algorithm; parameter identification method; single-phase supply; Automatic control; Inductance; Induction motor drives; Induction motors; Iterative algorithms; Parameter estimation; Sensorless control; Stators; Testing; Voltage; field-oriented control; induction motor; parameter identification;
Conference_Titel :
Power Electronics and Motion Control Conference, 2006. IPEMC 2006. CES/IEEE 5th International
Conference_Location :
Shanghai
Print_ISBN :
1-4244-0448-7
DOI :
10.1109/IPEMC.2006.4778331
