SIGNAL AUTOMATIC DOWNGRADE METHOD FOR FULLY ELECTRONIC INTERLOCKING, AND SYSTEM

A signal automatic downgrade method for fully electronic interlocking, comprising: an interlocking computer sends a control command to a signal device module; the signal device module manages a signal device according to the control command, and simultaneously continuously monitors a turned on displ...

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Bibliographische Detailangaben
Hauptverfasser: DU, Yunbing, WANG, Ye, WANG, Chunhua, JIA, Jiyu, NIE, Zhiguo, JIN, Songyue, ZHANG, Fusong, CHEN, Qiang
Format: Patent
Sprache:chi ; eng ; fre
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Zusammenfassung:A signal automatic downgrade method for fully electronic interlocking, comprising: an interlocking computer sends a control command to a signal device module; the signal device module manages a signal device according to the control command, and simultaneously continuously monitors a turned on display state of the signal device; the signal device module determines whether to perform signal automatic downgrade according to the turned on display state of the signal device, and if signal automatic downgrade is performed, then a signal automatic downgrade type is also determined, the signal automatic downgrade types comprising an abnormality protection downgrade and a usable downgrade; the signal device module feeds the turned on display state of the signal device and subsidiary information back to the interlocking computer. La présente invention concerne un procédé de rétrogradation automatique de signal pour un interverrouillage entièrement électronique, lequel procédé comprend les étapes suivantes : un ordinat