浏览次数:
110
发布时间:
2014
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07
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01
Brief analysis of electricity consumption in office buildingsA group of survey figures from relevant state departments show that the total annual electricity consumption of office buildings in China accounts for 10% of the total national consumption, and the energy cost exceeds 80 billion yuan, mainly including government offices, enterprises and institutions, commercial office buildings and other office buildings. Most of the office buildings use more than 100KWH of electricity throughout the year, of which air-conditioning power is 45-50%; users use 35-40% indoor electricity; public electricity expenses 10-15%.At present, most domestic buildings are carried out by administrative means, such as “replacement of lamps”, “turning off lights”, “reducing air conditioning temperature”, etc. The...