Damping of a parallel AC-DC power system using pid power system stabilizers and rectifier current regulators

Yuan Yih Hsu, Li Wang

研究成果: Article同行評審

49 引文 斯高帕斯(Scopus)

摘要

A novel approach is presented to improve the dynamic stability of a parallel AC-DC power system. The developed scheme employs a proportional-integral-derivative (PID) power system stabilizer (PSS) and a PID rectifier current regulator (RCR) to enhance the damping for the electromechanical mode of the system. The parameters of the proposed PID controllers are determined using a unified approach based on modal control theory. Eigenvalue analyses are performed for the system under various operating conditions in order to compare the damping effects provided by the two different control schemes. To demonstrate the effectiveness of the proposed damping schemes under disturbance conditions, computer simulated dynamic response tests based on a nonlinear system model are also performed.

原文English
頁(從 - 到)540-547
頁數8
期刊IEEE Transactions on Energy Conversion
3
發行號3
DOIs
出版狀態Published - 1988 九月

All Science Journal Classification (ASJC) codes

  • 能源工程與電力技術
  • 電氣與電子工程

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