KJF-800/300-Ⅱ可控硅串级调速数控装置的研制及可靠性分析

The Development and its Reliability Analysis of KJF-800/300-Ⅱ Controllable Silicon Series Velocity Modulation Numerical Control Device

利用 MCS5 1系列单片机实现对 KJF- 80 0 /30 0 - 可控硅串线调速系统的自动控制 ,采用电机转速、转子电流双闭环控制及报警信号自动检测 ,提高控制精度 ,达到安全生产 。

The automatic control of KJF 800/300 Ⅱ controllable silicon series velocity modulation system is implemented by MCS51 series monolithic microcomputer that adopts closed loops control of electric machinery rational speed, rotor current and the automatic detecting of alarm signals. It enhances the control precision and achieve the goal of safe operation and energy saving.