PLC hybrid technology based computer interlocking interface universal simulation system and method

• Main Authors: HUANG GUANQIANG, HONG HAIZHU, SU XUBIN, ZHA WEI, WAN YONGBING, FU CHANGYAO, WANG DAQING, YAN ZIFENG
• Format: Patent
• Language: Chinese; English
• Published: 13.07.2018
• Subjects: CONTROL OR REGULATING SYSTEMS IN GENERAL; CONTROLLING; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS; PHYSICS; REGULATING; TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION

The invention relates to a PLC hybrid technology based computer interlocking interface universal simulation system and method. The PLC hybrid technology based computer interlocking interface universalsimulation system comprises a simulation trackside equipment TS-Sim, a FEP server, an interlocking interface CI-Adapter, a PLC module, a real trackside device and a track traffic simulation signal system. The simulation trackside equipment TS-Sim is connected with the interlocking interface CI-Adapter through the FEP server; the interlocking interface CI-Adapter is connected with the PLC module through the Ethernet; the PLC module is connected with the real trackside device through hardwire; the track traffic simulation signal system is connected with the PLC module through the interlocking interface CI. Compared with the prior art, the PLC hybrid technology based computer interlocking interface universal simulation system and method has the advantages of high accuracy, high stability, high maintainability and th