摘要
随着理论的发展和技术的进步 ,功率因数的概念有了更深的内涵 ,本文就其概念作了说明 ,对测量方法作了深讨。
With the development of the theory and technology, the concept of power factor has profound meaning. n this paper the concept of power factor and its measure and discussed.
出处
《电气电子教学学报》
2002年第5期73-75,共3页
Journal of Electrical and Electronic Education
