Results 81 to 90 of about 27,707,410 (145)

Load-Frequency Control: a GA based Bayesian Networks Multi-agent System

open access: yesIranian Journal of Electrical and Electronic Engineering, 2011
Bayesian Networks (BN) provides a robust probabilistic method of reasoning under uncertainty. They have been successfully applied in a variety of real-world tasks but they have received little attention in the area of load-frequency control (LFC).
F. Daneshfar, H. Bevrani, F. Mansoori
doaj  

Design and Simulation of Optimized Load Frequency Control in Multi-Area Electrical Interconnection Systems

open access: yesAviation Electronics, Information Technology, Telecommunications, Electricals, Controls
Maintaining frequency stability in modern interconnected power systems is critical for operational reliability, especially under varying load demands. Load Frequency Control (LFC) plays a pivotal role in balancing power exchanges and preserving nominal ...
Ihsan Jabbar Hasan   +3 more
doaj   +1 more source

Design of Novel Secondary Controller for AGC in Multi‐Area Multi‐Sources Power System Incorporated Renewable Energy Using a Gray Wolf Optimizer Algorithm

open access: yesEngineering Reports
Three unequal‐area multi‐source interconnected hydrothermal systems with wind power plants integrated into each area are the subject of this paper's analysis of automatic generation control (AGC).
Getaneh Mesfin Meseret   +5 more
doaj   +1 more source

MULTI AREA FREQUENCY AND POWER RESPONSE OF HYBRID POWER SYSTEM

open access: yesINTERNATIONAL JOURNAL OF ELECTRICAL ENGINEERING & TECHNOLOGY , 2019
J. JALENDIRAN, RAJKUMAR M
openaire   +1 more source

Ohio Power Siting Board

open access: yes, 2004
Title from PDF p. [1] (viewed on June 15, 2007).; "Created: 7/6/2004 ..."--Document properties screen.; Brochure. Intended to be printed off on 1 sheet, front and back, and folded in fourths horizontally.; Harvested from the web on 6/15 ...
Ohio Power Siting Board.
core  

AUTOMATIC GENERATION CONTROL IN MULTI AREA INTERCONNECTED POWER SYSTEM USING PID CONTROLLER BASED ON GA AND PSO

open access: yesDiyala Journal of Engineering Sciences, 2015
The goal of paper is to maintain the frequency and tie line power changes are maintained at their scheduled values, so in this paper presents two methods for determination of the optimal (Proportional-Integral-Derivate) PID parameters for Automatic ...
Ghassan Abdullah Salman
doaj  

Multi-area load frequency cooperative control based on multi-agent deep reinforcement learning

open access: yes电力工程技术
With the integration of large-scale renewable energy, the frequency stability of power systems has been subjected to severe challenges. In this study, an expert-prefilled multi-agent twin delayed deep deterministic policy gradient (EP-MATD3) algorithm ...
Qingyu XU   +5 more
doaj   +1 more source

Design of power system stabilizers using evolutionary algorithms [PDF]

open access: yes, 2010
Includes synopsis.Includes bibliographical references (leaves 151-159).Includes bibliographical references (leaves 125-134).Over the past decades, the issue of low frequency oscillations has been of major concern to power system engineers.
Sheetekela, Severus Panduleni Napandulwe
core  

Simultaneous Optimisation of Dynamic Power, Area and Delay in Behavioural Synthesis

open access: yes, 2000
Concern over power dissipation coupled with the continuing rise in system size and complexity means that there is a growing need for high-level design tools capable of automatically optimising systems to take into account power dissipation, in addition ...
Williams, A.C.   +2 more
core   +1 more source

Coordination of reactive power scheduling in a multi-area power system operated by independent utilities

open access: yes, 2009
This thesis addresses the problem of reactive power scheduling in a power system with several areas controlled by independent transmission system operators (TSOs). To design a fair method for optimizing the control settings in the interconnected multi-TSO system, two types of schemes are developed.First, a centralized multi-TSO optimization scheme is ...
openaire   +2 more sources

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