Construction of an observation network system of the photovoltaic power system using the Java embedded system between technology colleges

2高専間におけるJava搭載マイコンを用いた太陽光発電監視ネットワークシステムの構築

Construction of an observation network system of the photovoltaic power system using the Java embedded system between technology colleges

Creators Urakami Misako

Creators Fujii Masayuki

Creators Kaneshige Akihiro

Creators Mihara Yoshinori

Creators Matsuno Hiroshi

The aim of this study is to identify the relation between cell module temperature and power generation efficiency by analyzing the data collected from the solar cell module. The solar cell module is equipped with the roof of one of our college's buildings. The power produced by the solar cell module is connected to the conventional electric power system and is used for heating and lighting. The amount of power generation has been measured by wattmeter and the data logger. The attention is made to the solar cell module which can affect the amount of power generation. In an attempt to examine the differences of cell module temperature, the comparison was made between the cell module temperature of our system and that of the other college under different environments by means of using an observation network system of the Photovoltaic Power System using the Java embedded system between Technolory Colleges. The result shows that the system we adopted is effective in measuring the temperature.

[ISSN]0387-9232

[NCID]AN00031668