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Parametric Method for Improving Stability of Electric Power Systems

  • Ling-ling Lv
  • Meng-qi Han
  • Linlin Tang
Conference paper
Part of the Advances in Intelligent Systems and Computing book series (AISC, volume 891)

Abstract

In this paper, the parametric method is used to bring the robust controller into the excitation system and adjust the required motor damping according to the actual situation. Poles assignment technique is used to design robust controller, so that the states of the closed-loop can rapidly go back to the desired position. The robustness of the system is also enhanced in the presence of disturbance and uncertainty. Simulation results show that the proposed design method ensures that the system operates safely at the rated power, and greatly reduces equipment damage due to the overload.

Keywords

Excitation system Poles assignment Robustness 

Notes

Acknowledgements

This work is supported by the Programs of National Natural Science Foundation of China (Nos. 11501200, U1604148, 61402149), Innovative Talents of Higher Learning Institutions of Henan (No. 17HASTIT023), China Postdoctoral Science Foundation (No. 2016M592285).

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Copyright information

© Springer Nature Switzerland AG 2019

Authors and Affiliations

  1. 1.Institute of Electric PowerNorth China University of Water Resources and Electric PowerZhengzhouPeople’s Republic of China
  2. 2.Harbin Institute of TechnologyShenzhenPeople’s Republic of China

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