Title :
An Improved Particle Swarm Optimization Algorithm for Multistage and Coordinated Planning of Transmission Systems
Author :
Yuehui, Chen ; Haiyan, Chen ; Jinfu, Chen ; Xianzhong, Duan
Author_Institution :
Huazhong Univ. of Sci. & Technol., Wuhan
Abstract :
This paper presents a new model of multistage and coordinated planning of transmission systems. Reliability constraints are considered in this model. Particle swarm algorithm is improved and applied to the multistage planning, which is available to handle multi-dimension discrete variables. And double mutation operators are described to enhance the search efficiency of particles and escape the local optima. The test results show the feasibility of the improved PSO in multistage and coordinated planning of transmission systems
Keywords :
particle swarm optimisation; power transmission planning; power transmission reliability; N-1 static safety conditions; coordinated transmission system planning; double mutation operators; multidimensional discrete variables; multistage transmission system planning; particle swarm optimization algorithm; reliability constraints; Circuits; Investments; Meeting planning; Particle swarm optimization; Power system dynamics; Power system planning; Process planning; Safety; System testing; Technology planning; N-1 static safety conditions; multistage planning; particle swarm optimization; static planning;
Conference_Titel :
Transmission and Distribution Conference and Exhibition: Asia and Pacific, 2005 IEEE/PES
Conference_Location :
Dalian
Print_ISBN :
0-7803-9114-4
DOI :
10.1109/TDC.2005.1546765
