Proceedings of the6th International Conference on Mechatronics, Materials, Biotechnology and Environment (ICMMBE 2016)

Dynamic Reactive Power Control Strategy of Generators Based on WAMS

Authors
Cong Fu, Jingxing Tang, Wen Sun
Corresponding Author
Cong Fu
Available Online September 2016.
DOI
https://doi.org/10.2991/icmmbe-16.2016.78How to use a DOI?
Keywords
Delayed Voltage Recovery; Voltage/Var Sensitivity; Wide Area Measurement System (WAMS); Excitation Control; Dynamic Voltage Stability
Abstract
To improve the problem of delayed voltage recovery after fault, a dynamic voltage/var sensitivity model based on integral mapping is set up and a generator excitation control strategy based on WAMS is presented in this paper. It provides voltage supporting after voltage drop through increasing the reactive power output by implementing excitation control to the generator units. According to this control strategy, the problem of delayed voltage recovery of Guangdong grid in 2014 ultimate operation mode is analyzed by using PSD-BPA, and simulation results show that the strategy is effective to shorten the voltage recovery time and improve the dynamic voltage stability of power system.
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Proceedings
6th International Conference on Mechatronics, Materials, Biotechnology and Environment (ICMMBE 2016)
Part of series
Advances in Engineering Research
Publication Date
September 2016
ISBN
978-94-6252-228-2
ISSN
2352-5401
DOI
https://doi.org/10.2991/icmmbe-16.2016.78How to use a DOI?
Open Access
This is an open access article distributed under the CC BY-NC license.

Cite this article

TY  - CONF
AU  - Cong Fu
AU  - Jingxing Tang
AU  - Wen Sun
PY  - 2016/09
DA  - 2016/09
TI  - Dynamic Reactive Power Control Strategy of Generators Based on WAMS
BT  - 6th International Conference on Mechatronics, Materials, Biotechnology and Environment (ICMMBE 2016)
PB  - Atlantis Press
SP  - 414
EP  - 420
SN  - 2352-5401
UR  - https://doi.org/10.2991/icmmbe-16.2016.78
DO  - https://doi.org/10.2991/icmmbe-16.2016.78
ID  - Fu2016/09
ER  -