提高矿井提升装置的自动化水平及其工作强度,不仅能提高自动调节系统的速度,而且也将导致自动控制系统的各元件功能的再分配。众所周知,对提升装置电传动提出的主要要求之一是,在对提升容器的运行速度的一阶导数(即加速度——译者)和二阶导数(即加速度的变化率——译者)加以限制的 Increasing the automation level and working intensity of the mine hoist can not only improve the speed of the automatic regulation system but also cause the redistribution of the functions of each component of the automatic control system. It is well-known that one of the main requirements for lifting the device’s electric drive is to add the first derivative (ie, acceleration-translator) and the second derivative (ie, the rate of change of acceleration) limited