电梯减速距离-速度转换器的一种分析设计方法

A Design Method of Distance-speed Changing Link in Control of That Lift Deceleration According to Analogue Distance

分析了电梯理想减速特性，针对其在按距离制动时需要兼顾运行效率和舒适感的问题，提出了按理想减速特性设计用于模拟控制的距离-速度转换环节的基本思想，并给出了电路原理及元件选择方法．

The ideal decelerating characteristic is analysed. To counter the problem of that operation efficiency and comfortable sence should take in account when the analogue controlled lift retard in accordance with distance. The basic idea of designing distancespeed clianging link according to this characteristic is presented, and the princple composi tion of circuit as well as selecting way of element is given.