The invention relates to a turnout fixed lock control method. The turnout fixed lock control method comprises the steps that a pressure value measured by a pressure sensor arranged on a fixed lock is obtained and serves as a current pressure value; comparing the current pressure value with a first pressure threshold value and a second pressure threshold value; if the current pressure value is smaller than the first pressure threshold value, a tightening signal is generated; controlling the fixed lock to execute tightening operation according to the tightening signal and returning to the initial step; if the current pressure value is larger than the second pressure threshold value, a loosening signal is generated; controlling the fixed lock to execute the loosening operation according to the loosening signal and returning to the initial step; if the current pressure value is not smaller than the first pressure threshold value or not larger than the second pressure threshold value, a holding signal is generated; and controlling the fixed lock to execute holding operation according to the holding signal and returning to the initial step. According to the turnout fixing lock control method, the lock can be controlled to execute different operations according to the real-time current pressure value, and flexible control over the turnout fixing lock is achieved.
本申请涉及道岔固定锁具控制方法,包括:获取设置在固定锁具上的压力传感器所测得的压力值作为当前压力值;将当前压力值与第一压力阈值及第二压力阈值比较;若当前压力值小于第一压力阈值,则生成收紧信号;根据收紧信号控制固定锁具执行收紧操作并返回初始步骤;若当前压力值大于第二压力阈值,则生成松开信号;根据松开信号控制固定锁具执行松开操作并返回初始步骤;若当前压力值不小于第一压力阈值或不大于第二压力阈值,则生成保持信号;根据保持信号控制固定锁具执行保持操作并返回初始步骤。本申请提供的道岔固定锁具控制方法,能够根据实时的当前压力值,控制锁具执行不同的操作,实现对道岔固定锁具的灵活控制。
Turnout fixing lock control method
一种道岔固定锁具控制方法
2022-12-06
Patent
Elektronische Ressource
Chinesisch
IPC: | B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / G01L Messen von Kraft, mechanischer Spannung, Drehmoment, Arbeit, mechanischer Leistung, mechanischem Wirkungsgrad oder des Drucks von Fluiden , MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE |
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