Title :
A novel efficient PSO-self regulating PID controller for hybrid PV-FC-diesel-battery micro grid scheme for village/resort electricity utilization
Author :
Sharaf, Adel M. ; El-Gammal, Adel A A
Author_Institution :
Centre for Energy Syst., Univ. of Trinidad & Tobago, Couva, Trinidad and Tobago
Abstract :
The paper presents the dynamic modeling and coordinated control strategy for an integrated micro grid scheme using Photo Voltaic PV, Fuel Cell FC, and backup Diesel generation with additional battery backup system. The integrated scheme is fully stabilized using a novel FACTS based green filter compensators that ensures stabilized DC bus voltage, minimal inrush current conditions, and load excursions. The diesel generator set is only utilized when the demand energy exceeds the PV, FC and battery sources capacity within specified operational levels to ensure highest efficient operation of the integrated renewable energy sources with the diesel engine. The paper presents a novel application of Multi Objective Particle Swarm Optimization MOPSO for PID controller parameters tuning to control the 6-pulse controlled rectifier converter, dynamic filter/capacitor compensation DFC and the Green Power Filter GPF AC and DC schemes using real time dynamic self regulating error tracking.
Keywords :
diesel-electric power stations; distributed power generation; flexible AC transmission systems; fuel cell power plants; hybrid power systems; particle swarm optimisation; photovoltaic power systems; power convertors; power filters; power grids; power supply quality; power system control; rectifying circuits; secondary cells; three-term control; DFC; FACTS; PSO self regulating PID controller; backup diesel generation; battery backup system; fuel cell power generation; green filter compensator; hybrid PV-FC-diesel-battery microgrid scheme; multi objective particle swarm optimization; photo voltaic power generation; real time dynamic self regulating error tracking; rectifier converter; resort electricity utilization; stabilized DC bus voltage; village electricity utilization; Generators; Heuristic algorithms; Optimization; Particle swarm optimization; Regulators; Surges; Backup Battery; Diesel-driven generator; E-V Electric Vehicles; Fuel Cell; Green Power Filter; Multi Objective Particle Swarm Optimization MOPSO; Photo Voltaic PV;
Conference_Titel :
Electric Power and Energy Conference (EPEC), 2010 IEEE
Conference_Location :
Halifax, NS
Print_ISBN :
978-1-4244-8186-6
DOI :
10.1109/EPEC.2010.5697245
