论电机理论中的波形系数概念

Concept of Waveform Coefficient in Discipline of Electrical Machines

分析了电机设计理论和同步电机双反应理论中的波形系数概念,并且指出:电机设计理论中由电势求磁通时引入波形系数是不合理的;双反应理论中波形系数的定义是合理的.

This paper analyses the concept of waveform coefficient in both the theory of electrical machine design and the double-reaction theory in salient pole synchronous electrical machines.It's pointed out that introducing the concept of waveform coefficient when finding magnetic flux by emf in the theory of electrical machine design is not reasonable while the definition of the waveform coefficient in the double-reaction theory is reasonable.