Singh, B. ; Murthy, S. S. ; Gupta, S. (2003) Modelling and analysis of STATCOM based voltage regulator for self-excited induction generator with unbalanced loads In: TENCON 2003, Conference on Convergent Technologies for the Asia-Pacific Region, 15-17 Oct. 2003, Bangalore, India.
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Official URL: http://ieeexplore.ieee.org/document/1273419/
Related URL: http://dx.doi.org/10.1109/TENCON.2003.1273419
Abstract
This paper presents an analysis of the three-phase self-excited induction generator (SEIG) with static-compensator (STATCOM) as a voltage regulator. Current controlled voltage source inverter (CC-VSI) is used as STATCOM, which provides fast dynamic response to maintain constant voltage at SEIG terminals during severe load perturbations and acts as a source and sink of reactive power. The performance equations are derived using d-q variable in stationary reference frame to develop a mathematical model of SEIG-STATCOM system feeding unbalanced loads. Transient analysis of the SEIG-STATCOM system is carried out for voltage build-up; switching in STATCOM, application and removal of balanced/unbalanced resistive/reactive loads. The STATCOM compensates the unbalanced load and keeps the generating system balanced while maintaining constant AC terminal voltage.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Source: | Copyright of this article belongs to Institute of Electrical and Electronics Engineers. |
| ID Code: | 109414 |
| Deposited On: | 03 Aug 2017 11:54 |
| Last Modified: | 03 Aug 2017 11:54 |
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