基于差分进化的通信时滞多区域电力系统LFC智能控制方法

2021 International Conference on Computing, Communication, and Intelligent Systems (ICCCIS) Pub Date : 2021-02-19 DOI:10.1109/ICCCIS51004.2021.9397112

C. S. Kalyan, C. Suresh

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引用次数: 4

摘要

本文重点研究了通信时延对多代双区电力系统性能的影响。研究以区域-1为目标，在1%扰动(SLP)的阶跃载荷变化下完成。利用微分进化(DE)服从误差平方除以积分(ISE)函数的微调方法，实现模糊pid (FPID)控制器对系统性能偏差进行正则化。然而，FPID控制器的性能潜力是通过与PI和PID的比较来确定的。此外，通过比较考虑CTDs和不考虑CTDs的响应，可以清楚地证明CTDs对电力系统的影响。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Differential Evolution based Intelligent Control Approach for LFC of Multiarea Power System with Communication Time Delays

This paper spotlights the significance of communication time delays (CTDs) on performance of dual area power system having multi-type generations. Investigation is accomplished by targeting area-1 with variation in step load of 1% perturbation (SLP). Fuzzy-PID (FPID) controller is implemented to regularize the deviations in system performance by utilizing fine tuning approach of differential evolution (DE) subjugated to error squared over integral (ISE) function. However, the performance potency of FPID controller is constituted by comparing with those of PI and PID. Moreover, the effect of CTDs on power system is clearly demonstrated by comparing the responses that are retrieved with and without considering CTDs in the system.

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2021 International Conference on Computing, Communication, and Intelligent Systems (ICCCIS)

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