【摘要】 采用8031单片机作为控制器实现液压电梯控制系统的闭环控制,对给定速度,在起动段采用时间—速度原则,在制动平层段采用位置—速度原则,通过计算机软件实现电梯集选及管理的逻辑控制。更多还原

【Abstract】 The closed-loop control of hydraulic electrical lift control system is realized by using $CP 8031 as controller. Time-speed principle is adopted in start stage, position-speed principle is adopted in brake flat layer stage for given speed. The logic control of electrical lift, collective selection and mangement are realized by computer software.更多还原