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| 摘要: |
| CAN总线是一种安全、可靠的现场总线，在地铁屏蔽门控制系统中引入CAN总线技术可以实现数据信息共享以及控制信号的实时交换，这样不仅提高了信号的利用率，而且增强了系统的稳定性与及时性；介绍了地铁屏蔽门控制系统的功能和结构，对CAN总线的特点、结构及智能节点的组成进行了分析研究，构建了基于CAN总线的地铁屏蔽门控制系统。 |
| 关键词: 地铁屏蔽门 控制系统 CAN总线 |
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| Research on Control System of Metro Platform Screen Door Based on CAN Bus |
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LIU Guang-ping
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| Abstract: |
| The CAN Bus is a safe,reliable field bus,CAN Bus technology introduced in the Metro Platform Screen Doors Control System can achieve real-time exchange of data sharing and control signals,so that not only the utilization rate of the signal is improved,but also the system stability and timeliness is enhanced.Ths article describes the function and structure of the Metro Platform Screen Doors Control System,nanlyzes and studies the composition of the characteristics,structre and intelligent node in the CAN bus,and constructs Control System of Metro Platform Screen Door based on CAN Bus. |
| Key words: Metro Platform Screen Door control system CAN Bus |
