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无返回力距摛纵调速器(下简称调速器)的计算,传统上都按齿合传动处理,只是确定微分方程的定解条件——初始条件时考虑“一次”碰撞并用古典碰撞理论加以处理。这种动力学模型与调速器真实的动力学过程不符,也不能完整地解释调速器振动周期的不稳性等问题。
The calculation of the non-return force 摛 longitudinal governor (hereinafter referred to as governor) is traditionally handled by geared transmission only to determine the solution conditions for the differential equations - the “one-time” collision is taken into account in the initial conditions and the classical collision theory Deal with it. This dynamic model is inconsistent with the real dynamic process of the governor and can not completely explain the instability of the governor vibration period.