Electric power saving of cultural facilities of farm products to utilize solar heat with salinity-gradient solar pond

太阳能池塘农产品栽培设施利用太阳能采暖的实验和数值研究。本研究采用盐度梯度太阳池。在该系统中，水被放置在盐溶液上，由于水和盐溶液之间的盐度梯度层，来自太阳的热量可以聚集在盐溶液中。结果，20%的太阳能可以积累在池塘中。

The experimental and numerical investigation to utilize solar heat as heating of the cultural facilities of the farm products with the solar pond. In this study, the salinity-gradient solar pond was used. In this system, water is placed on the saline solution, and the heat from the sun can be accumulated in the saline solution due to the salinity-gradient layer between water and the saline solution. As the result, the 20 % amount of the solar power can be accumulated in the pond.