重点推广节电技措项目电动机节电技术电动机是工农业生产和日常生活中的动力设备，社会拥有量很大。由于我国电机制造业比国外相对落后，不仅电动机本身的性能指标与先进国家相比有一定的差距，而且电动机容量级差大，专用电机开发研究少。因此，电动机与生产机械特性不匹... Focus on the promotion of energy-saving technology projects Motor energy-saving technology Motor is a power plant in industrial and agricultural production and daily life, social ownership. As China’s motor manufacturing industry is relatively backward than foreign countries, not only the performance of the motor itself compared with advanced countries have a certain gap, but also large motor capacitance level, dedicated motor development and research. Therefore, the motor and the production of mechanical properties do not match ...