Mitsubishi Electric Corporation

Fumitoshi Nomiyama

Yasuhiro Kojima

Yusuke Takaguchi

Masanobu Koshio

Hiroshi Nagashima

A frequency stabilizing apparatus includes a power detecting method control amount calculator, a frequency detecting method control amount calculator, and a command value calculator. The power detecting method control amount calculator generates a first command value based on demand and supply imbalance of power in an isolated island system. The frequency detecting method control amount calculator generates a second command value based on a change in a frequency of the power in the isolated island system. The command value calculator generates a command value to be given to a first storage battery based on the first command value and the second command value.

Growing community of inventors

Fukuoka, Japan

Fumitoshi Nomiyama