按照物理学的观点,是指在能源利用中,发挥作用的与实际消耗的能源量之比。从消费角度看,能效是指为终端用户提供的服务与所消耗的总能源量之比。所谓“提高能效”,是指用更少的能源投入提供同等的能源服务。
... 完善的保护功能 Robust Protection 能效 Efficiency -> 功率因数及谐波失真 Power Factor and Harmonic Distortion ...
基于18个网页-相关网页
建筑能效 energy efficient buildings ; EEB ; Building Energy Efficiency
能效标识 energy efficiency labeling ; Energy Rating Label ; energy efficiency label
能效论坛 Energy Efficiency Forum
能效信贷 special financing for encouraging energy efficiency
能效比 COP ; EER ; SEER ; Energy Efficiency Ratio
能效技术研发 energy efficient technologies
季节能效比 SEER ; HSPF
第三届中美能效论坛 the third U.S.-China Energy Efficiency Forum
国际能效合作伙伴关系 the international partnership for energy efficiency cooperation ; IPEEC
Operating measurement、operating simulation、operating energy efficiency and economic performance have been researched and analyzed.
本文以中央空调系统全年运行能效分析为题,对中央空调系统运行测试、运行模拟、运行能效、经济性能进行分析和研究。
参考来源 - 中央空调系统全年运行能效分析The second part introduces the basic theory、explain the concept of energy efficiency、classification、and the role of energy efficiency at home and abroad.
第二部分介绍了能效标识的基本理论,阐释了能效标识的概念、分类、作用以及国内外能效标识的应用现状。
参考来源 - 能效标识制度对家电企业的影响·2,447,543篇论文数据,部分数据来源于NoteExpress
一些能效最高的冰箱比传统型号少消耗70%的电。
Some of the most efficient refrigerators consume 70 percent less electricity than traditional models.
这也常常与能效的提高不谋而合。
房屋能效措施可极大的节约成本。
Energy efficiency measures in buildings offer significant cost savings.
to put in place policies that incentivizes people to use things such as energy efficiency
他们制定了一些政策,鼓励人们使用能效高的产品,
应用推荐