Effective induction motor controller based Voltage/frequency

Liu, J. and Mekhilef, Saad and Li, H. (2011) Effective induction motor controller based Voltage/frequency. In: International Conference on Electronic Computer Technology , 20-22 February 2009, Macau, China.

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An effective scheme of induction motor control without using stator sensor is proposed in this paper. The effective scheme consist of speed calculation algorithm and voltage/frequency control. The speed calculation algorithm is achieved by sensoring the current of stator and compared with the prospective speed then calculation by DSP. The principles of constant voltage/frequency (V/Hz) control for AC Induction motor and sine wave generation of PWM technique are used. The control system has been tested at the real time operating conditions and the experimental results have shown that the system has good characteristic in steady state and during transient as well.

Item Type: Conference or Workshop Item (Paper)
Additional Information: Univ Malaya, Dept Elect Engn, Fac Engn, Kuala Lumpur, Malaysia
Uncontrolled Keywords: Controller; Dsp; Voltage/Frequency
Subjects: Q Science > QA Mathematics > QA75 Electronic computers. Computer science
T Technology > TA Engineering (General). Civil engineering (General)
Divisions: Faculty of Engineering
Depositing User: Mr. Faizal Hamzah
Date Deposited: 13 Oct 2011 03:50
Last Modified: 25 Oct 2019 05:46
URI: http://eprints.um.edu.my/id/eprint/2189

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