Journal ArticleDOI
A novel hybrid PSO-PS optimized fuzzy PI controller for AGC in multi area interconnected power systems
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TLDR
The superiority of the proposed fuzzy PI controller has been shown by comparing the results with Bacteria Foraging Optimization Algorithm (BFOA), Genetic Al algorithm (GA), conventional Ziegler Nichols (ZN), Differential Evolution (DE) and hybrid BFOA and PSO based PI controllers for the same interconnected power system.About:
This article is published in International Journal of Electrical Power & Energy Systems.The article was published on 2015-01-01. It has received 259 citations till now. The article focuses on the topics: Variable structure system & Automatic Generation Control.read more
Citations
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Journal ArticleDOI
Load frequency control of interconnected power system using grey wolf optimization
TL;DR: Simulation results show that GWO has better tuning capability than CLPSO, EPSDE and other similar population-based optimization techniques.
Journal ArticleDOI
Grey Wolf Optimizer Algorithm-Based Tuning of Fuzzy Control Systems With Reduced Parametric Sensitivity
TL;DR: The tuning approach is validated in an experimental case study of a position control for a laboratory nonlinear servo system, and TSK PI-FCs with a reduced process small time constant sensitivity are offered.
Journal ArticleDOI
Automatic generation control of a multi-area system using ant lion optimizer algorithm based PID plus second order derivative controller
TL;DR: In this article, a nature inspired optimization technique called Ant Lion Optimizer (ALO) algorithm is used for simultaneous optimization of the controller gains for automatic generation control of an unequal three area thermal system.
Journal ArticleDOI
A comprehensive state of the art literature survey on LFC mechanism for power system
TL;DR: In this article, a detailed survey on load frequency control (LFC) mechanism is presented, which explores the depth study issues related to LFC mechanism based on different sources of power system models and reveals the investigation of soft computing based optimization technique and application of ESS and HVDC-link in LFC.
Journal ArticleDOI
A hybrid stochastic fractal search and pattern search technique based cascade PI-PD controller for automatic generation control of multi-source power systems in presence of plug in electric vehicles
Sasmita Padhy,Sidhartha Panda +1 more
TL;DR: It is seen from the comparative analysis that hSFS-PS tuned PI-PD controller in single and multi-area with multi sources improves the system frequency stability in complicated situations.
References
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Book
Robust Power System Frequency Control
TL;DR: In this article, the authors provide a comprehensive coverage of robust power system frequency control understanding, simulation and design, and develop an appropriate intuition relative to the robust load frequency regulation problem in real-world power systems, rather than to describe sophisticated mathematical analytical methods.
Journal ArticleDOI
Electric Energy Systems Theory: An Introduction
Olle I. Elgerd,H. H. Happ +1 more
TL;DR: In this second edition the introductory chapters have been strengthened to improve appeal to students, and new problems and material has been added on system protection.
Journal ArticleDOI
Recent philosophies of automatic generation control strategies in power systems
TL;DR: In this paper, the authors present a critical literature review and an up-to-date and exhaustive bibliography on the AGC of power systems, highlighting various control aspects concerning the AGG problem.
Journal ArticleDOI
A robust self-tuning scheme for PI- and PD-type fuzzy controllers
Rajani K. Mudi,Nikhil R. Pal +1 more
TL;DR: The proposed self-tuning technique is applied to both PI- and PD-type FLCs to conduct simulation analysis for a wide range of different linear and nonlinear second-order processes including a marginally stable system where even the well known Ziegler-Nichols tuned conventional PI or PID controllers fail to provide an acceptable performance due to excessively large overshoot.
Journal ArticleDOI
Bacteria foraging optimization algorithm based load frequency controller for interconnected power system
Ehab S. Ali,S.M. Abd-Elazim +1 more
TL;DR: In this paper, a BFOA based load frequency control (LFC) for the suppression of oscillations in power system is proposed, where the BFO algorithm is employed to search for optimal controller parameters by minimizing the time domain objective function.