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社会的发展离不开能源的使用,当前能源的短缺已严重制约我国经济的发展和人民生活水平的提高。而能源利用效率的高低则代表着国家经济的发展水平,资料显示,我国80%以上的电机产品效率比国外先进水平平均低2~3个百分点。目前,中国电动机消耗的电量约占全国用电量的60%,而中小型电动机占到全国电动机功率的75%。若把中小型电动机的效率总体提高一个百分点,一年可节电20多亿kW·h。由此可见,作为能源使用大户的工业企业,加强生产过程中的能源计量管理能有效地促进节能减排工作的开展。能源管理是企业管理的一个重要方面,并对企业的生产经营活
The development of society can not be separated from the use of energy. The current shortage of energy has seriously hindered the development of our economy and the improvement of people’s living standards. The energy efficiency of the country represents the level of economic development, data show that more than 80% of our motor product efficiency lower than the average foreign advanced 2 to 3 percentage points. At present, the electricity consumed by electric motors in China accounts for about 60% of the national electricity consumption, while the small and medium-sized motors account for 75% of the national motor power. If the overall efficiency of small and medium-sized motors increases by one percentage point, it will save over 2 billion kW · h in one year. Thus, as an industrial enterprise with large energy use, strengthening energy measurement management in the production process can effectively promote the development of energy conservation and emission reduction. Energy management is an important aspect of business management, and the production and operation of enterprises