| PLC驱动电磁阀方案的确定 |
| |
| 引用本文： | 谢宝智. PLC驱动电磁阀方案的确定[J]. 机械设计与制造工程, 2012, 0(6): 50-52 |
| |
| 作者姓名： | 谢宝智 |
| |
| 作者单位： | 常州轻工职业技术学院机械工程系,江苏常州213164 |
| |
| 摘 要： | 分析了PLC输出和电磁阀的工作原理及特点,根据PLC的输出参数与电磁阀的输入要求,提出PLC驱动电磁阀的2种方案和4种提高电路安全性及稳定性的措施。通过贴片机PLC驱动电磁阀工程实例,论述在具体应用中如何综合选择控制方案。
|
| 关 键 词： | 可编程控制器 电磁阀 继电器 晶体管 |
Design of Electromagnetic Valve Control Based on PLC |
| |
| Affiliation: | XIE Bao- zhi (Changzhou Institute of Light Industry Technology, Jiangsu Changzhou, 213164, China) |
| |
| Abstract: | It introduces the operating principle, characters of PLC output and electromagnetic valve： Based on the output parameter of PLC and the input parameter of electromagnetic valve, it designs two kinds of solution for electromagnetic valve control and four ways to improve safey and stability of the control system. Taking a practical case of surface mounting machine control system, it shows detail about the process of selecting control scheme of electromagnetic valve control based on PLC. |
| |
| Keywords: | PLC Electromagnetic Valve Relay Transistor |
| 本文献已被 维普 等数据库收录！ |
|
