Title :
A hybrid power system with using alternative energy facilities in isolated island
Author :
Senjyu, Tomonobu ; Nakaji, Toshiaki ; Uezato, Katsumi ; Funabashi, Toshihisa
Author_Institution :
Fac. of Eng., Ryukyus Univ., Okinawa, Japan
Abstract :
A hybrid power system uses many wind turbine generators in isolated small inlands. The output power of wind turbine generators is mostly fluctuating and it has an effect on system frequency. To solve this problem, we propose a new power system with using renewable energy in isolated small islands. The system can supply a high-quality power using aqua electrolyzer, fuel cell, renewable energy, and diesel generator. The system uses an aqua electrolyzer and fuel cell. The generated hydrogen by aqua electrolyzer is used as fuel of fuel cell. The simulation results are given to demonstrate the proposed system in this paper.
Keywords :
diesel-electric generators; diesel-electric power stations; electrolysis; fuel cell power plants; fuel cells; hybrid power systems; hydrogen economy; turbogenerators; wind power plants; wind turbines; alternative energy facilities; aqua electrolyzer; diesel generator; fuel cell; hybrid power system; hydrogen generation; isolated island; output power fluctuation; renewable energy; wind turbine generators; Frequency; Fuel cells; Hybrid power systems; Hydrogen; Power generation; Power supplies; Power system simulation; Renewable energy resources; Wind energy generation; Wind turbines;
Conference_Titel :
Transmission and Distribution Conference and Exhibition 2002: Asia Pacific. IEEE/PES
Print_ISBN :
0-7803-7525-4
DOI :
10.1109/TDC.2002.1177605
