抄録
After the Great East Japan Earthquake March 11, 2011, result of the power outrage of the electricity and stopping supplies the lifeline of water, electricity, and gas, utilization of the renewable energy; which is one of sustainable resourcess, is reconsidered again in Japan. Especially in Fukushima prefecture, a ground source heat exchange is considered as one of the important sources. However, due to the much cost of digging die ground for the heat exchanger, it is difficult to build generally. In this study, to overcome the cost, it is proposed that the idle well utilized as the heat exchanger. Based on the proposed method, the snow-melting system by the heat sampled from the heat exchanger is build. In this paper, the concept of the proposed system is described. In addition to this, die monitoring system checking and controlling the operation of the proposed system is described. Using the monitoring system, tele-operation of the system is realized.
