Determination the Place of Power System Reactive Compensation by Modal Analysis Method

Autor: Qinghai Zhu, Dongfang Zhang, Shunxiang Cai, Tao Xu
Rok vydání: 2012
Předmět:
Zdroj: Proceedings of the 2nd International Conference on Electronic and Mechanical Engineering and Information Technology (2012).
DOI: 10.2991/emeit.2012.430
Popis: Determination of the location where the shunt reactive power compensation devices is important for the enhancement of the power system voltage stability and the decreasing of power losses. With the method of modal analysis, this paper adopts bus voltage participation factors to solve this problem. In order to show the effectiveness of the proposed method, the New England 39-bus power system with shunt reactive power compensation devices is used as an example. Test results show that with the reactive power compensators located at the place which the proposed method determines, the voltage stability is considerably increased.
Databáze: OpenAIRE