Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/38081
Title: An adaptive control method for the linear switched reluctance motor based on DSP
Authors: Li, JQ
Cheung, NC 
Pan, JF
Cao, GZ
Keywords: DSP
Switched reluctance
Least-square
On-line identification
Pole-placement
Issue Date: 2011
Source: The 4th IEEE International Conference on Power Electronics Systems and Applications, PESA2011 , Hong Kong, 8-10 June 2011, p. 1-5 How to cite?
Abstract: The linear switched reluctance motor (LSRM) is a new kind of direct-drive actuator, however, it is very difficult to build an exact theoretic model for the LSRM. In this paper, an indirect self-tuner is proposed for position control of the LSRM by combining the recursive least squares (RLS) estimator with the minimum-degree pole placement method (MDPP) for controller design. Control system construction and operation based on one single Digital Signal Processor (DSP) are also established. Experimental results demonstrate the control scheme with on-line least-square parameter identification has a better performance than PID controller on modifying steady-error variances between each operation side in square-wave tracking. Experimental results prove that the control algorithm considering disturbances has smaller steady-state error compared with PID control algorithm.
URI: http://hdl.handle.net/10397/38081
ISBN: 978-1-4577-0205-1
DOI: 10.1109/PESA.2011.5982945
Appears in Collections:Conference Paper

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