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首页> 外文期刊>Electric power systems research >Frequency stabilization of hydro-hydro power system using hybrid bacteria foraging PSO with UPFC and HAE
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Frequency stabilization of hydro-hydro power system using hybrid bacteria foraging PSO with UPFC and HAE

机译：使用UPFC和HAE的混合细菌觅食PSO的水电系统的频率稳定

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摘要

This paper presents the design of proportional integral derivative (PID) based load frequency control (LFC) scheme effectively optimized through novel combination of bacteria foraging oriented particle swarm optimization (BFO-PSO) technique for a hydro dominating energy system model. The design control are implemented for 1% load disturbance in area-1 and compared with classical PID, Pessen integral rule, some overshoot, no overshoot as well as with recently published bacteria foraging optimization algorithm (BFOA) in terms of computed gains and inverse time multiplied absolute error (ITAE). The system performance for hydro energy system is sluggish and oscillatory. Hence, the further enhancement with proposed design are observed by considering the combination of unified power flow control (UPFC) in series with the tie-line and hydrogen aqua electrolyzer units installed at terminal of area-2. The system performance of the designed control is evaluated under various system investigations considering the dead-band and generation rate constraint (GRC) non-linearity and the applications results are presented to show the superiority of the proposed work. (C) 2018 Elsevier B.V. All rights reserved.
机译：本文提出了一种基于比例积分微分（PID）的负载频率控制（LFC）方案的设计，该方案通过细菌觅食定向粒子群优化（BFO-PSO）技术的新颖组合有效地优化了水力支配能源系统模型。设计控制是针对区域1中1％的负载扰动实施的，并且与经典PID，Pessen积分规则，一些超调，无超调以及最近发布的细菌觅食优化算法（BFOA）相比，具有计算的增益和反时限乘以绝对误差（ITAE）。水电系统的系统性能缓慢且波动。因此，通过考虑将统一功率流控制（UPFC）与安装在area-2终端的联络线和氢气水电解装置串联的组合，可以观察到所提出设计的进一步增强。在考虑死区和发生率约束（GRC）非线性的情况下，通过各种系统研究对设计控件的系统性能进行了评估，并给出了应用结果以表明所提出工作的优越性。 （C）2018 Elsevier B.V.保留所有权利。

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