Title :
Comparison of distributed and Centralized control for partial shading in PV parallel based on Particle Swarm Optimization Algorithm
Author :
Jumpasri, Nattawat ; Pinsuntia, Kittapas ; Woranetsuttikul, Kaweepoj ; Nilsakorn, Taywin ; Khan-ngern, Werachet
Author_Institution :
Dept. of Electr. Eng., King Mongkut´s Inst. of Technol. Ladkrabang, Ladkrabang, Thailand
Abstract :
This paper presents the comparison of Distributed Control and Centralized Control for partial shading in PV parallel based on the Particle Swarm Optimization Algorithm. The distributed control is the connection of PV 1 panel with 1 MPPT and the centralized control is the connection of many PV panels with 1 MPPT. Both methods have difference advantage, efficiency, cost and maintenance. The simulation of both methods made in Powersim and Matlab Simulink. The analysis and conclusion were included.
Keywords :
centralised control; costing; distributed control; maximum power point trackers; particle swarm optimisation; photovoltaic power systems; power generation control; power generation economics; MPPT; Matlab Simulink; PV parallel panel; Powersim; centralized control; distributed control; maintenance; partial shading; particle swarm optimization algorithm; MATLAB; Optimization; Resistance; TV; Centralized control; Distributed control; MPPT; PSO; PV; shading;
Conference_Titel :
Electrical Engineering Congress (iEECON), 2014 International
Conference_Location :
Chonburi
DOI :
10.1109/iEECON.2014.6925921
