US2022371634A1PendingUtilityA1

Method for waking up a train which in four carriages coupling mode from sleep state on double-track-line and system therefore

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Assignee: TRAFFIC CONTROL TECH CO LTDPriority: Oct 15, 2019Filed: Dec 27, 2019Published: Nov 24, 2022
Est. expiryOct 15, 2039(~13.3 yrs left)· nominal 20-yr term from priority
B61L 1/16B61L 3/127B61L 2027/204B61L 27/20B61L 15/0027B61L 27/60B61L 3/125B61L 27/04B61L 17/023B61L 23/32
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Claims

Abstract

Embodiments of the present disclosure provide a method for waking up a train which in four carriages coupling mode from sleep state on double-track-line, a system, an electronic apparatus, and a computer-readable storage medium. The method comprises steps of: receiving a static test request transmitted by a train in four carriages coupling mode on the track B1 or the track B2, determining whether a test environment of the train satisfies a static test condition, and transmitting a static test permission instruction to the train; receiving a dynamic test request transmitted by the train, determining whether a test environment of the train satisfies a dynamic test condition, and transmitting a dynamic test permission instruction to the train; and receiving information, indicating that the train can be woken up, transmitted by the train, and controlling the train to wake up from sleep state.

Claims

exact text as granted — not AI-modified
1 . A method for waking up a train which in four carriages coupling mode from sleep state on double-track-line, the double-track-line comprising a track A and a track B, the track B comprising a track B1 and a track B2 on each of which a train in four carriages coupling mode can be parked, wherein the method comprises steps of:
 receiving a static test request transmitted by a train in four carriages coupling mode on the track B1 or the track B2, determining whether a test environment of the train satisfies a static test condition, and transmitting a static test permission instruction to the train so that the train performs a static test if the test environment of the train satisfies the static test condition;   receiving a dynamic test request transmitted by the train when the train has completed the static test, determining whether a test environment of the train satisfies a dynamic test condition, and transmitting a dynamic test permission instruction to the train so that the train performs a dynamic test if the test environment of the train satisfies the dynamic test condition; and   receiving information, indicating that the train can be woken up, transmitted by the train when the train has completed the dynamic test, and controlling the train to wake up from sleep state.   
     
     
         2 . The method according to  claim 1 , wherein the determining whether a test environment of the train satisfies a static test condition comprises:
 when only the train is on the track B and the track A is free, determining that the static test condition is satisfied; or   when the train and another train in four carriages coupling mode are on the track B1 and the track B2,   if the location of another train in four carriages coupling mode, reported to a zone controller ZC, is not invaded into the rail for the train, and another axle counter block adjacent to the track for the train, except for the track for another train in four carriages coupling mode, is free, determining that the static test condition is satisfied;   if another train in four carriages coupling mode cannot report its location to the zone controller ZC, performing remote screening; and, if the remote screening is successful, determining that the static test condition is satisfied.   
     
     
         3 . The method according to  claim 1 , wherein the determining whether a test environment of the train satisfies a dynamic test condition comprises:
 when only the train is on the track B and the track A is free, determining that the dynamic test condition is satisfied; or   when the train and another train in four carriages coupling mode are on the track B1 and the track B2,   when the location of another train in four carriages coupling mode, reported to a zone controller ZC, is not invaded into the rail for the train, and another axle counter block adjacent to the track for the train, except for the track for another train in four carriages coupling mode, is free, determining that the dynamic test condition is satisfied;   when the another train in four carriages coupling mode is a dynamic test train complying CBTC, which does not output emergency braking or is not parked completely or accurately, determining that the dynamic test condition of the train is not satisfied; or   when the another train in four carriages coupling mode is an RM train reporting its location or when it cannot report its location to the zone controller ZC, performing remote screening; and, if the remote screening is successful, determining that the dynamic test condition is satisfied.   
     
     
         4 . The method according to  claim 2 , wherein the remote screening comprises:
 reporting the train ID to a Train Integrated Automation System (TIAS), so that the TIAS confirms whether the train satisfies a train wakeup requirement; and   receiving remote screening information returned by the TIAS.   
     
     
         5 . The method according to  claim 4 , wherein the wakeup requirement of the train is:
 the another train in four carriages coupling mode is an RM train reporting its location, which is not permitted to move or is a non-communication train which is not permitted to move, and there is no any engineering vehicle on the parking lines.   
     
     
         6 . The method according to  claim 4 , wherein the receiving remote screening confirmation information returned by the TIAS comprises:
 receiving a primary remote screening message and a secondary remote screening message, both indicates that the successful remote screening, returned by the TIAS.   
     
     
         7 . The method according to  claim 1 , wherein the controlling the train to wake up from sleep state comprises:
 according to the current location and sleep state of the train contained in the information indicating that the train can be woken up, checking whether the location of the train is the same as the location where the train initially enters into the sleep state; and, if the location of the train is the same as the location where the train initially enters into the sleep state, transmitting a wake up instruction to the train.   
     
     
         8 . A system for waking up a train which in four carriages coupling mode from sleep state on double-track-line, the double-track-line comprising a track A and a track B, the track B comprising a track B1 and a track B2 on each of which a train in four carriages coupling mode can be parked, wherein the system comprises:
 a static test module configured to receive a static test request transmitted by a train in four carriages coupling mode on the track B1 or the track B2, determine whether a test environment of the train satisfies a static test condition, and transmit a static test permission instruction to the train so that the train performs a static test if the test environment of the train satisfies the static test condition;   a dynamic test module configured to receive a dynamic test request transmitted by the train when the train has completed the static test, determine whether a test environment of the train satisfies a dynamic test condition, and transmit a dynamic test permission instruction to the train so that the train performs a dynamic test if the test environment of the train satisfies the dynamic test condition; and   a wakeup module configured to receive information, indicate that the train can be woken up, transmitted by the train when the train has completed the dynamic test, and control the train to wake up from sleep state.   
     
     
         9 . An electronic apparatus, comprising a memory and a processor, the memory having a computer program stored thereon, wherein when the storing computer programs is executed by the processor, implement the method according to  claim 1 . 
     
     
         10 . A non-transitory computer-readable storage medium having a computer program stored thereon, wherein when the computer program is executed by a processor, implement the method according to  claim 1 . 
     
     
         11 . The method according to  claim 3 , wherein the remote screening comprises:
 reporting the train ID to a Train Integrated Automation System (TIAS), so that the TIAS confirms whether the train satisfies a train wakeup requirement; and   receiving remote screening information returned by the TIAS.   
     
     
         12 . The method according to  claim 11 , wherein the wakeup requirement of the train is:
 the another train in four carriages coupling mode is an RM train reporting its location, which is not permitted to move or is a non-communication train which is not permitted to move, and there is no any engineering vehicle on the parking lines.   
     
     
         13 . The method according to  claim 11 , wherein the receiving remote screening confirmation information returned by the TIAS comprises:
 receiving a primary remote screening message and a secondary remote screening message, both indicates that the successful remote screening, returned by the TIAS.

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