摘要
磁悬浮技术可以满足各种机械高速、无接触运转,在交通、国防、工业领域有较大的应用前景。本文针对斥力式混合磁悬浮体的位置控制系统,设计了霍尔传感电路对悬浮体的位置进行检测;设计了PID控制器程序对其进行控制。为了获得系统运行参数,设计了上位机监测软件,使传感器检测参数通过串口通信接口传到上位机,实现对永磁悬浮体的位置监测,最后通过实验验证了该设计的可行性。
Magnetic levitation technology can meet all kinds of mechanical high-speed,non-contact operation,and has great application prospects in the field of transportation,national defense and industry. For the position control system of repulsive hybrid magnetic levitation body,the hall sensor circuit is designed to detect the position of the magnetic suspension;and the PID controller is designed to control it. In order to obtain the operating parameters of the system,the monitoring software of host computer is designed,so that the data is transmitted to the host computer through the R232 serial interface to realize the position monitoring of permanent magnetic suspension. Finally,the feasibility of the design is verified by experiments.
作者
陈嘉淏
李冰林
高峰
CHEN Jiahao;LI Binglin;GAO Feng(College of Automobile and Traffic Engineering,Nanjing Forestry University,Nanjing 210037,China)
出处
《智能计算机与应用》
2021年第5期111-114,共4页
Intelligent Computer and Applications
基金
江苏省产业前瞻与共性关键技术重点项目(BE2017008-2)
2019年大学生实践创新训练计划项目(2019NFUSPITP0346)。
关键词
斥力式混合磁悬浮
位置控制系统
PID控制器
监测软件
repulsive hybrid magnetic levitation
position control system
PID controller
monitoring software