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本文首先讨论并对比了拉氏方程与键图在机电系统动力学上应用的两种不同形式。并提出了:①关于运用 AFS 形式时非保守广义力(或广义电动势) E_i 与键图间的关系;②机电综合系统中计算广义力(或广义电动势)E_(?)的改进方法。本文的论述将使拉氏方程与键图应用于工程实践时更觉方便,物理概念更为清晰。
In this paper, we first discuss and compare two different forms of Laplace equations and key diagrams applied to the dynamics of electromechanical systems. And put forward the following: (1) The relationship between the non-conservative generalized force (or generalized electromotive force) E_i and the key diagram when using the AFS form; and ② The improved method for calculating the generalized force (or generalized electromotive force) E_ (?) In the electromechanical integrated system. This dissertation will make the Laplace equation and key diagram more convenient when applied to engineering practice, and the physical concept is clearer.