| 提高PLC控制系统可靠性的设计因素 |
| |
| 引用本文： | 段苏振.提高PLC控制系统可靠性的设计因素[J].电气传动,2003,33(5):45-49,52. |
| |
| 作者姓名： | 段苏振 |
| |
| 作者单位： | 陕西宝鸡中铁宝桥股份公司 |
| |
| 摘 要： | 文章提出了PLC在电控系统应用中的可靠性问题，分析了电控系统的传统可靠性设计因素，针对PLC的特点，详细阐述了电磁兼容性设计、软件抗干扰设计、安全性设计、耐环境设计和冗余设计在提高PLC控制系统可靠性中的应用。
|
| 关 键 词： | PLC 控制系统 可靠性 可编程序控制器 电磁兼容性 软件抗干扰 |
The Design Factors which Exalt Reliability of the PLC Control System |
| |
| Duan Suzhen.The Design Factors which Exalt Reliability of the PLC Control System[J].Electric Drive,2003,33(5):45-49,52. |
| |
| Authors: | Duan Suzhen |
| |
| Affiliation: | Duan Suzhen |
| |
| Abstract: | This paper presents a problem of reliability for PLC applied to electric control system,and analyses the design factors of traditional reliability in the electric control system,and aims at the PLC characteristics,discusses the electromagnetic compatibility design,software anti-disturbance design,safety design,bear the environment design and redundancy design in the application which exalt reliability of the PLC control system. |
| |
| Keywords: | PLC electric control system reliability design |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
