Hybrid adaptive ‘gbest’-guided gravitational search and pattern search algorithm for automatic generation control of multi-area power system

In this research article, a maiden approach of hybrid adaptive ‘gbest’ guided gravitational search and pattern search (hGGSA-PS) optimization method are proposed for load frequency control (LFC) of multi-area interconnected power system considering the nonlinear effect of generation rate constraint...

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Bibliographic Details
Published in:	IET generation, transmission & distribution Vol. 11; no. 13; pp. 3257 - 3267
Main Authors:	Khadanga, Rajendra Kumar, Kumar, Amit
Format:	Journal Article
Language:	English
Published:	The Institution of Engineering and Technology 07.09.2017
Subjects:	automatic generation control frequency control generation rate constraint hGGSA‐PS optimisation method Hybrid adaptive gbest‐guided gravitational search hydrothermal power system hydrothermal power systems integral time absolute error ITAE fitness function load frequency control load regulation multisource power system multi‐area interconnected power system nonlinear control systems nonlinear effect optimisation pattern search algorithm performance index PID controller power generation control power system interconnection proportional integral derivative controller Research Article search problems thermal power stations three‐term control tie‐line power deviation two‐area single‐stage thermal‐thermal power system thermal power stations proportional integral derivative controller PID controller two-area single-stage thermal-thermal power system power generation control multisource power system hydrothermal power systems optimisation load frequency control power system interconnection performance index search problems load regulation nonlinear effect ITAE fitness function integral time absolute error three-term control Hybrid adaptive gbest-guided gravitational search frequency control automatic generation control multi-area interconnected power system generation rate constraint tie-line power deviation nonlinear control systems hydrothermal power system hGGSA-PS optimisation method pattern search algorithm
ISSN:	1751-8687, 1751-8695
Online Access:	Get full text
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