摘要
针对传统内燃机车柴油喷油校泵台调速系统存在的问题,提出了一种基于89C51单片机的新型校泵台调速系统,该系统可自动测量与控制主轴电机速度。由于该系统采用单片机和PC机通信,可方便实现主轴转速的设定和显示,简化电路设计,便于维护和检修,从而提高校泵台的可靠性。
In this paper, a novel fuel injection pump adjusting platform adjust system based on 89C51 MCU is proposed to overcome the traditional fuel injection pump system shortcoming.The design system can measures and controls automatically the oil pump motor speed.The system communicates with PC through 89C51 MCU,to set and display the oil pump motor speed. The design circuit is simple, the maintenance is convenience, and the reliability of the fuel injection pump adjusting platform is increased.
出处
《电子设计工程》
2009年第3期103-105,共3页
Electronic Design Engineering
关键词
喷油泵
校泵台
89C51单片机
主轴转速调节
fuel injection pump
adjusting platform
89C51 MCU
oil pump motor speed regulation
