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Application of μ-Theory and MPC in Frequency Control Synthesis

  • Hassan BevraniEmail author
Chapter
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Part of the Power Electronics and Power Systems book series (PEPS)

Abstract

This chapter presents the application of structured singular value theory (μ) for robust decentralized load frequency control design. System uncertainties and practical constraints are properly considered during a synthesis procedure. The robust performance is formulated in terms of the structured singular value for measuring of control performance within a systematic approach. In this chapter, a decentralized robust model predictive control (MPC)‐based frequency control design is introduced. The MPC controller uses a feed‐forward control strategy to reject the impact of load change. The proposed controller is applied to a three control area power system and the obtained results are compared with the application of ILMI‐based robust PI controller.

Keywords

LFC synthesis Structured singular value theory Model predictive control (MPC) Robust control Fictitious uncertainty Nominal model Decentralized control Sequential design D-K iterations M-∆ configuration Uncertainty weight Order reduction 

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Copyright information

© Springer International Publishing Switzerland 2014

Authors and Affiliations

  1. 1.University of KurdistanSanandajIran

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