In the context of climate change in the world at the global level, various actions are taken for the development of renewable Energy and particularly solar energy which have potential for future energy applications. The current popular technology converts solar energy into electricity and heat...

It is well known that anode and cathode pressures, cell temperature and channel geometry are the effective parameters in the performance of DMFC (direct methanol fuel cell). In the present paper, the GA (genetic algorithm) as one of the most powerful optimization tools is applied to determine...