The invention discloses a magnetically levitated train vacuum pipeline looped network type control monitoring system which is used for collecting and processing vacuum key parameters of an environment sensor in a magnetically levitated train vacuum pipeline and comprises an upper computer and a lower computer. The upper computer is used for sending a control signal of the environment sensor to the lower computer; the lower computer is used for acquiring vacuum key parameters of the environment sensor through a control network according to the control signal and feeding back the acquired vacuum key parameters to the upper computer for processing and displaying; the control network adopts a looped network type, that is, all the slave switches are sequentially connected through optical fibers, and the slave switches are connected end to end to form a looped network; the control monitoring system can make up the blank of control monitoring systems suitable for vacuum pipelines of magnetically levitated trains and ancillary facilities such as vacuum pumps, re-pressing valves, escape doors, gate valves, connection gallery bridges and environmental sensors.
本发明公开了一种磁悬浮列车真空管线环网式控制监测系统,控制监测系统用于采集与处理磁悬浮列车真空管线内的环境传感器的真空关键参数,包括上位机和下位机;上位机用于将对环境传感器的控制信号发送给下位机;下位机用于根据该控制信号通过控制网络对环境传感器的真空关键参数进行采集,并将采集的真空关键参数反馈给上位机进行处理和显示;所述控制网络采用环网式,即所有从交换机依次通过光纤连接,且首尾从交换机连接组成环网;本发明能够弥补适用于磁悬浮列车真空管线及附属设施真空泵、复压阀、逃生门、闸板阀、接驳廊桥、环境传感器的控制监测系统的空白。
Vacuum pipeline looped network type control monitoring system for magnetically levitated train
一种磁悬浮列车真空管线环网式控制监测系统
2023-03-31
Patent
Electronic Resource
Chinese
IPC: | G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B61B RAILWAY SYSTEMS , Eisenbahnanlagen / G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE , Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein |
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