家用电冰箱性能试验室节能改造效益研究

Study on the benefit of energy-saving reconstruction for household refrigerator performance laboratory

针对现有家用电冰箱性能试验室的节能改造进行了研究,提出了节能改造方案。通过对节能改造方案的节能效益的理论核算与改造后的实际节能效益验证,发现采用节能措施后的节能效益均达到20%以上。通过对节能改造项目的经济性分析,改造成本的回收期在两年左右。

It is studied the energy-saving reconstruction of the existing household refrigerator performance laboratory,proposed the energy saving scheme,and compared the energy-saving accounting and the actual energy-saving benefit after the energy-saving reconstruction.We found that the energysaving benefit can reach more than 20%from the energy-saving accounting or from the actual test comparison data after the energy-saving reconstruction.Through the economic analysis,the payback period for cost of the energy-saving reconstruction is about two years.