一种实用型的太阳能冰箱研究

本文介绍一种实用的太阳能冰箱。通过光伏电池转换，把太阳能转换成电能。我们在吸取国内外已有研究成果的基础上优化整个系统，使这种冰箱完全不用电网电能，并且可以连续工作。将白天太阳能转换成充裕的电能，既能使太阳能冰箱正常工作，又能向蓄电池充电，夜晚和下雨天则利用蓄电池的电能向冰箱供电。通过三个月的连续测试，可保证95％的正常使用率。

Development of a Practical Solar Energy Refrigerator

A practical solar energy refrigerator is presented in this paper. Through a PV cell panel, the solar energy is changed into electric energy. We optimized the whole system based on the results by other R&D organizations. This refrigerator can work continuously without any city power. In theday time, the solar energy is changed into electricity both to supply the refrigerator and to charge the battery. In the evening and nighttime, including raining day, the rechargeable battery will supply the power. During three months of continuous testing, a 95% of normal function rate can be achieved.