Abstract
The main focus of the study is to find out the actual energy use in electrified area and consider the way to improve it. First, actual energy use is investigated by questionnaire survey and find out the problem. Next, the potential of renewable energy such as photovoltaic energy and wind energy are investigated by actual survey. At the end a consideration for resolving the problem was made by energy conservation and introducing renewable energy. The study resulted to figure out a way to improve the energy using condition not only in the targeted area, but also in similar areas.