行业和地方标准中的COP与EER

COP and EER in Profession and Place Standard

通过中华人民共和国行业标准和地方标准中有关COP和EER的研究,分析了行业标准和地方标准中的COP和EER的术语解释和其他条文涉及的COP、EER的解读。行业标准中COP表示为制冷性能系数,而EER为制冷能效比或冷源系统能效系数;地方标准中COP既用来表示单一的制冷性能系数或制热性能系数,也用来表示制冷及制热性能系数;EER用来表示制冷或制热能效比。

Researching COP and EER in profession standard and place standard of People＇s Republic of China,the COP and EER terminology explanation in the profession standard and place standard are analyzed,as well as other articles involve COP and EER explanation.In the profession standard,COP expression is the refrigeration coefficient of performance in the profession standard,and EER expression is the energy efficiency ratio or energy efficiency ratio of cooling source system;In the place standard,COP already uses for expressing the sole refrigeration coefficient of performance or the coefficient of performance of heating,also uses for expressing the refrigeration and the heating coefficient of performance;EER uses for expressing the refrigeration or heating energy-efficiency ratio.