中文摘要：

节约能源既是我国经济和社会发展的一项长远战略和基本国策,也是当前的紧迫任务。论文在深入分析国内外电机系统节能现状和介绍先进的节能关键技术的基础上,指出了现阶段我国在电机系统节能方面存在的问题,并结合国情,提出了我国实施电机系统节能工程的建议,为推动我国整体节能工作的开展提供参考。

英文摘要：

Energy saving not only is a long-term strategy and basic national policy of the economic and society development of China, but also is urgent mission at present. The paper analyzes present situation of motor system energy saving at home and abroad and introduces advanced key technology of energy saving, on the basis of which the paper points out some problems existed at energy saving of motor system in China, and then the paper provides some suggestions on implementation of motor system energy saving project in combination with national conditions for reference of development of the whole energy saving work in China.