Turnout action process division method and system

• Main Authors: GONG DIANJUN, LI JI, YANG SHUO, ZHOU YAFU, LI YUFEI, LIU ZHENHUA, WANG KAIFENG, MA JINGWEN
• Format: Patent
• Language: Chinese; English
• Published: 23.08.2024
• Subjects: CALCULATING; COMPUTING; COUNTING; ELECTRIC DIGITAL DATA PROCESSING; ENSURING THE SAFETY OF RAILWAY TRAFFIC; GUIDING RAILWAY TRAFFIC; PERFORMING OPERATIONS; PHYSICS; RAILWAYS; TRANSPORTING

The invention provides a turnout action process division method and system, and the method comprises the steps: determining a change position according to a positioning and anti-position representation rod displacement sensor curve, and determining demarcation points of an unlocking stage, a conversion stage and a locking stage according to the change position; the trigger time of the demarcation point is recorded and divided to a current curve and a conversion force curve, the turnout conversion process is monitored through multiple sensors, curve data of a displacement sensor representing the rod is obtained for dividing turnout conversion stages, the displacement sensor curve reflects the moving position of the representing rod, the curve lines are clear, and the accuracy is high. The anti-interference capability is strong, the division basis is clear, and the stability is high; the displacement sensor is high in data stability, is slightly influenced by environment and faults, and does not influence divis