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Parameter Optimization for a Polymer Electrolyte Membrane Fuel Cell Model
Abstract:
The accurate mathematical model is an important tool for simulation and design analysis of fuel cell power systems. Semi-empirical models are easier to be obtained and can also be used to accurately predict the performance of fuel cell system for engineering applications. Particle swarm optimization (PSO) is a recently invented high-performance algorithm. In this paper, a parameter optimization technique of PEMFC semi-empirical models based on DKPSO was proposed in terms of the voltage-current characteristics. The simulated and experimental data confirmed the validity of the optimization technique, and indicated that PSO is an effective tool for optimizing the parameters of PEMFC models.
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Pages:
834-838
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Online since:
November 2010
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© 2010 Trans Tech Publications Ltd. All Rights Reserved
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