Gupta, J. R. P. ; Singh, Bhim ; Singh, B. P. (1985) A closed-loop rotor resistance control method for improved dc dynamic braking of wound rotor induction motor IEEE Transactions on Industry Applications, IA-21 (1). pp. 235-240. ISSN 0093-9994
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Official URL: http://ieeexplore.ieee.org/document/4157973/
Related URL: http://dx.doi.org/10.1109/TIA.1985.349685
Abstract
A closed-loop rotor resistance control method using thyristors in the rotor circuit is presented which considerably improves the dc dynamic bracking performances of the wound rotor induction motor (WRIM). This method uses four thyristors in back-to-back fashion in any two of the rotor phases, and a bank of three-phase resistances is connected in parallel with them. The effective value of rotor resistances are controlled by controlling the firing of the thyristors. The experimental results show good agreement with the theoretical ones.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Institute of Electrical and Electronics Engineers. |
| ID Code: | 106076 |
| Deposited On: | 07 Aug 2017 12:31 |
| Last Modified: | 07 Aug 2017 12:31 |
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