フライホイール蓄電装置を利用した電力脈動の低減

抄録

The power generation method using sustainable energy contains a big power

fluctuation. Therefore, in order to put such generation system to practical use, the system that compensates the electric power fluctuation is needed. We propose an electric power quality improvement method of the generated electricity at the wind power generation by a biomass gas power generating system and a flywheel energy storage system. Some experimental results by a test plant installed in Mie University Field Center are also shown.

The electric power quality improvement method using the flywheel energy storage system is also effective to stabilize the supply voltage of the hydrogen generation system fed by the wind or photo voltaic electric power generation system and to compensate the output power fluctuation of the fuel cell power generation system during its maintenance. The concept of the proposed method is shown.