Title :
A frequency control method for isolated photovoltaic-diesel hybrid power system with use of full renewable energy
Author :
Datta, Manoj ; Senjyu, Tomonobu ; Yona, Atsushi ; Funabashi, Toshihisa
Author_Institution :
Univ. of the Ryukyus, Nishihara, Japan
Abstract :
In this paper, a frequency control method is introduced for photovoltaic-diesel hybrid system by using a load estimator and an energy storage system. The proposed method is compared with a fuzzy based frequency control method. Simulation results show that the proposed method is feasible to reduce the frequency deviations of the isolated power utility and delivers maximum power compared to the fuzzy based method.
Keywords :
control system analysis; diesel-electric power stations; energy storage; frequency control; fuzzy control; hybrid power systems; photovoltaic power systems; power generation control; renewable energy sources; energy storage system; frequency deviations; full renewable energy; fuzzy based frequency control method; isolated photovoltaic-diesel hybrid power system; isolated power utility; load estimator; Control systems; Fluctuations; Frequency control; Frequency estimation; Hybrid power systems; Photovoltaic systems; Power generation; Power system control; Renewable energy resources; Solar power generation; Frequency control; energy storage system; frequency deviation; load estimator; photovoltaic-diesel hybrid power system;
Conference_Titel :
Power Electronics and Drive Systems, 2009. PEDS 2009. International Conference on
Conference_Location :
Taipei
Print_ISBN :
978-1-4244-4166-2
Electronic_ISBN :
978-1-4244-4167-9
DOI :
10.1109/PEDS.2009.5385851
