STORING THE LIGHT-ELECTRICITY OR WIND-ELECTRICITY ENERGY CONTINUOUSLY AND UTILIZE CONSTANT TEMPERATURE
The solar energy and the wind energy can change in a big way. The key to popularize these two kinds of main regeneration energy is transforming them into electrical energy and storing and utilizing them. This article is submitted with nickel-chromium steel pipe as electricity-thermal conversion instrument. The outside of pipe is sandy soil or water as heat storage medium. The inside of pipe is controllable circulating air. When the light-electricity or wind-electricity is supplied in a regular way, the steel pipe will heat the medium and store the quantity of heat into the medium, at the same time it also heat the air inside. At this time, controlling the flux of air can regulated the temperature of output air. When the power is cut off, the quantity of heat storing into the medium heat the steel pipe namely heat the air in the steel pipe, so it can put out hot-air of constant temperature within quite long time. Because the thermal capacity of sandy soil is very big, when their temperature comes down slightly, it may bring down the velocity of flowing air and increase the heated time for air. This way of storing and utilizing electrical energy is suitable to the circumstances that the electrical current is discontinuous and the quantity of heat is changeless, such as “technology of the solar energy eradicate the typhoon disaster and “methods of the solar energy prevent and cure the desertification disaster as well as various dry crafts and so on.
Zhong Xianliang Hu Wenquan Li Maofeng
Liaoning Technical University, 47 Zhonghua Road Fuxin 123000, Liaoning, China
国际会议
2007世界太阳能大会(Proceedings of ISES Solar World Congress 2007)
北京
英文
2007-09-18（万方平台首次上网日期，不代表论文的发表时间）