CN111645728A - Interconnection-based urban rail transit train handover method - Google Patents
Interconnection-based urban rail transit train handover method Download PDFInfo
- Publication number
- CN111645728A CN111645728A CN202010322750.6A CN202010322750A CN111645728A CN 111645728 A CN111645728 A CN 111645728A CN 202010322750 A CN202010322750 A CN 202010322750A CN 111645728 A CN111645728 A CN 111645728A
- Authority
- CN
- China
- Prior art keywords
- train
- handover
- information
- communication
- zca
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L27/00—Central railway traffic control systems; Trackside control; Communication systems specially adapted therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses an urban rail transit train handover method based on interconnection, which comprises the following steps of firstly, dividing a ZC handover overlapping area according to a ZC boundary: secondly, defining information interacted between the ZCs of different manufacturers to support handover tracking management of adjacent ZCs on communication vehicles and non-communication vehicles in a ZC handover overlapping area: and finally, train handover is executed in the process that the train passes through the ZC handover overlapping area, and the train normally runs without speed reduction during handover. The invention ensures that the train can normally pass through the ZC handover area and runs on different interconnected rail traffic lines.
Description
Technical Field
The invention relates to the technical field of rail transit, in particular to a train handover technology between ZCs of different factories based on interconnection interface definition.
Background
In urban rail transit, the range of lines governed by zone controllers ZC (zone controller) is limited, and train handover between different ZCs is involved when a train is running on a line. The method comprises the steps of defining handover areas among different ZCs of the line, and interacting trackside equipment information and train information of the handover areas in real time to complete handover of a train among the different ZCs so as to achieve normal running of the train without speed reduction.
Because the signal systems adopted by different lines of the urban rail transit are different at present, in order to improve the operation efficiency and maximally utilize rail transit resources, the interconnection and intercommunication among the signal systems of different lines and different manufacturers are designed. However, because each system is not open, the existing ZC handover scheme of the line cannot realize the handover of the interconnected trains, and the handover of the trains among the ZCs of different manufacturers defined based on the interconnected interfaces must be developed.
Disclosure of Invention
The invention aims to solve the technical problem of providing an interconnection and interworking-based urban rail transit train handover method to realize the interconnection and interworking train handover.
In order to solve the technical problems, the invention adopts the following technical scheme: an urban rail transit train handover method based on interconnection,
first, a ZC handover overlap zone is divided according to ZC boundaries:
secondly, defining information interacted between the ZCs of different manufacturers to support handover tracking management of adjacent ZCs on communication vehicles and non-communication vehicles in a ZC handover overlapping area:
and finally, train handover is executed in the process that the train passes through the ZC handover overlapping area, and the train normally runs without speed reduction during handover.
Further, the ZC handover overlap area attribute includes:
(1) handover ZCA;
(2) taking over the ZCB;
(3) the number of turnouts in the overlapping area and a turnout ID list;
(4) number of overlap zone zones, zone ID list and zone information:
(5) the number of overlapping region segments and a list of segment IDs.
Further, the overlap region defined by the handover region is required to satisfy:
both the handover boundary and the overlap region boundary point require axis counting points as boundaries;
the single-side overlapping area at least comprises two axle counting sections;
the length of the single-sided overlap requires that the train not be slowed down by a hand-off.
Further, the following information in the jurisdiction range of the ZC of the handover overlapping zone on each ZC boundary is sent to the adjacent ZCs every cycle:
(1) turnout state information and axle counting section state information: the turnout state information and the axle counting section state information in the jurisdiction range of the ZC in the overlapping area;
(2) transferring train information: reporting information of the positions of all communication trains with intersections in the jurisdiction range of the ZC in the overlapping area;
(3) handover state information: the boundary in the jurisdiction range of the ZC in the overlapping area is close to the train information and the information of the transfer train MAL;
(4) station yard information delay package: and the station field information in the jurisdiction range of the ZC in the overlapping area is delayed maximally.
Further, the station yard information comprises turnout state information, axle counting section state information, approaching train information in the transfer state information and axle counting section train sequencing information.
Furthermore, the timeliness of the handover report message should be checked, and if the message sending time exceeds the configured communication timeout time between the ZCs, the message is discarded.
Further, if the handover report is not received from the adjacent ZC or the handover report is timed out, it is determined that the inter-ZC communication is disconnected and the management of the train handover to the adjacent ZC is stopped.
Further, the communication train handover method includes the steps of:
step 1: when the maximum safety head of the communication train enters a handover overlapping area but the MAL does not reach a handover boundary, the handover process is not started:
at the moment, the communication train is set as an approaching train in the ZCA handover state information, the approaching distance is calculated, the handover train is not present, and the handover state is 'handover takeover is not triggered';
the ZCA handover train information comprises the train, and the ZCB receives the train information and then establishes communication vehicle tracking management; step 2: when the train completely enters the handover overlapping area but the MAL does not reach the handover boundary, the handover process is not started: the train communicates with ZCA and ZCB at the same time to send a position report, the ZCA handover state information contains a train close to the train but without a handover train, and the handover state is 'handover take-over not triggered';
the ZCA handover train information comprises the train;
and step 3: when the communication train MAL reaches a handover boundary, a handover process is started:
the transfer train information sent by ZCA to ZCB contains the train itself, the train is set as the transfer train in the transfer state information, the state is 'train transfer', and the MAL information in the ZC area is sent to ZCB;
calculating the mobile authorization for the train after the ZCB receives the mobile authorization, and if the mobile authorization calculated by the ZCB is valid, sending handover state information to the ZCA, wherein the handover state information comprises the train and the state is 'train takeover', and the handover state information comprises MAL information in the range of the ZC;
the ZCA handover train information comprises a train;
and 4, step 4: the maximum safe head of the train passes through the junction boundary:
the ZCA and the ZCB mutually transmit handover state information and handover train information at the same time, spliced moving authorization is sent to the trains, and the trains judge the used moving authorization according to the positions of the trains;
and 5: the train completely passes the handover boundary:
the communication between the train and the ZCA is disconnected, the transfer train information sent to the ZCA by the ZCB contains the train, and the transfer state information mutually sent by the ZCA and the ZCB does not contain the train, so that the transfer is completed;
the ZCB continues to manage the communication vehicle, deletes the communication vehicle in the ZCA and stops tracking management.
Further, the method comprises the following steps:
step 1: if the received transfer train information contains communication vehicles with unfinished head screens or tail screens, non-communication vehicle tracking is established at the head or tail of the communication vehicles;
step 2: if the approaching train is a non-communication train in the received handover state information, if no communication train or non-communication train exists at the corresponding position in the local tracking list, establishing non-communication train tracking, and establishing non-communication train tracking;
and step 3: and deleting the non-communication vehicles at the head or tail of the communication vehicle if the communication vehicle head screen or tail screen in the received transfer train information passes and the corresponding communication vehicle minimum head or the corresponding train maximum tail is in an overlapping area which is not governed by the ZC.
By adopting the technical scheme, the invention has the following beneficial effects:
the invention relates to interconnection-based urban rail transit train handover, which is applied to handover of ZC trains among different factories on different rail transit lines. On the basis of original different ZC systems, in order to ensure that a train normally runs and does not slow down when passing through a ZC handover area, a track data structure of a ZC handover overlapping area is defined, and the overlapping area is divided; meanwhile, interchanging turnout state information and section occupation information for MAL calculation of a transfer train, interchanging transfer state information and transfer train information for transferring a communication train and a non-communication train, calculating and splicing the MAL for the train being transferred, and sending the MAL to the train to enable the train to operate without speed reduction; and the maximum time delay information of the interactive station field information and the handover message between the ZCs are subjected to time delay supervision, so that the data validity is ensured.
In conclusion, the trains can normally pass through the ZC handover areas and run on different interconnected and intercommunicated rail traffic lines.
The following detailed description will explain the present invention and its advantages.
Drawings
The invention is further described with reference to the accompanying drawings and the detailed description below:
FIG. 1 is a schematic view of an inter-ZC communication train handover process according to the present invention.
Detailed Description
The technical solutions of the embodiments of the present invention are explained and illustrated below, but the following embodiments are only preferred embodiments of the present invention, and not all of them. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative effort belong to the protection scope of the present invention.
An urban rail transit train handover method based on interconnection,
first, a ZC handover overlap zone is divided according to ZC boundaries:
secondly, defining information interacted between the ZCs of different manufacturers to support handover tracking management of adjacent ZCs on communication vehicles and non-communication vehicles in a ZC handover overlapping area:
and finally, defining a handover and takeover process, executing train handover in the process that the train passes through the ZC handover overlapping area, and normally running without reducing the speed during train handover.
Referring to fig. 1, the specific technical solution is as follows:
primary, ZC handover overlap zone definition
The track database defines an interconnection and interworking ZC overlap area, and the attributes comprise:
(1) handover ZCA;
(2) taking over the ZCB;
(3) the number of turnouts in the overlapping area and a turnout ID list;
(4) number of overlap zone zones, zone ID list and zone information:
(5) the number of overlapping region segments and a list of segment IDs.
The requirement of the overlapping area defined by the handover area is satisfied:
1. both the handover boundary and the overlap region boundary point require axis counting points as boundaries;
2. the single-side overlapping area at least comprises two axle counting sections;
3. the length of the unilateral overlap area requires that the train does not slow down due to the handover (not less than the signal approach distance agreed by the specific project (at least considering the connection establishment time of the takeover ZC, the train service braking distance)).
Interface between two, adjacent ZCs
The following information in the jurisdiction of the ZC in each boundary overlapping zone is sent to the adjacent ZCs every period (500 ms communication period):
1. turnout state information and axle counting section state information: the turnout state information and the axle counting section state information in the jurisdiction range of the ZC in the overlapping area;
2. transferring train information: reporting information of the positions of all communication trains with intersections in the jurisdiction range of the ZC in the overlapping area;
3. handover state information: the inner boundary of the ZC jurisdiction of the overlapping zone is close to train information and handover train MAL (motion Authority Limit mobile authorization) information;
4. station yard information delay package: the overlap zone is the maximum delay of the site information (referring to the time that the site information from the interlock existed before the sender ZC sent the information) within the jurisdiction of the ZC.
The related station information comprises turnout state information, axle counting section state information, approaching train information in handover state information and axle counting section train sequencing information, and when the maximum delay time of the station information exceeds the configured ZC-CI (computerized Interlocking) communication timeout time, all the information is set to be unavailable.
In addition, the timeliness of the handover report message should be checked, and if the message transmission time exceeds the configured inter-ZC communication timeout time, the message is discarded.
If the handover report is not received from the adjacent ZC or the handover report is overtime, the communication between the adjacent ZC and the ZC is disconnected, and the management of train handover with the adjacent ZC is stopped.
inter-ZC handover process
1. Communication vehicle handover procedure
Step 1: when the maximum safety head of the communication train enters a handover overlapping area but the MAL does not reach a handover boundary, the handover process is not started:
at this time, the communication train is set as an approaching train in the ZCA handover state information, and an approaching distance (the distance from the maximum safe head of the train to a handover boundary) is calculated; the transfer state is 'transfer takeover is not triggered' without a transfer train;
the ZCA handover train information comprises the train, and the ZCB receives the train information and then establishes communication vehicle tracking management;
step 2: when the train completely enters the handover overlapping area but the MAL does not reach the handover boundary, the handover process is not started:
the train communicates with ZCA and ZCB at the same time to send a position report, the ZCA handover state information contains a train close to the train but without a handover train, and the handover state is 'handover take-over not triggered';
the ZCA handover train information comprises the train;
and step 3: when the communication train MAL reaches a handover boundary, a handover process is started:
the transfer train information sent to the ZCB by the ZCA contains the train itself, the train is also set as a transfer train in the transfer state information, the state is 'train transfer', and the MAL information (the transfer boundary is taken as the MAL terminal point) in the ZC area is sent to the ZCB;
calculating the mobile authorization for the train after the ZCB receives the mobile authorization, and if the mobile authorization calculated by the ZCB is valid, sending handover state information to the ZCA, wherein the handover state information comprises the train and the state is 'train takeover', and the handover state information comprises MAL information (the handover boundary is used as an MAL starting point) in the ZC range;
the ZCA handover train information comprises a train;
and 4, step 4: the maximum safe head of the train passes through the junction boundary:
and the ZCA and the ZCB mutually transmit handover state information and handover train information at the same time, and send spliced movement authorization to the train. The train judges the used movement authorization according to the position of the train;
and 5: the train completely passes the handover boundary:
the communication between the train and the ZCA is disconnected, the transfer train information sent to the ZCA by the ZCB contains the train, and the transfer state information mutually sent by the ZCA and the ZCB does not contain the train, so that the transfer is completed;
the ZCB continues to manage the communication vehicle, the ZCA deletes the communication vehicle, and the tracking management is stopped.
Note: for convenience of description ZCA is a handover ZC and ZCB is a take-over ZC.
2. Non-communicating vehicle hand-over procedure
And the ZC creates or deletes the non-communication vehicle according to the handover state information and the handover train information, and calculates the position of the non-communication vehicle according to the occupation state of the axle counting section.
(1) If the received transfer train information contains a communication vehicle with an unfinished head screen (or tail screen), a non-communication vehicle tracking is established at the head (or tail) of the communication vehicle;
(2) if the approaching train is a non-communication train in the received handover state information, establishing non-communication train tracking if no communication train or non-communication train covers the local tracking list;
(3) and deleting the non-communication vehicles at the head (or tail) of the communication vehicle when the communication vehicle head screen (or tail screen) in the received transfer train information passes and the corresponding communication vehicle minimum head (or train maximum tail) is in the overlapping area governed by the non-ZC.
Wherein, first sieve and tail sieve belong to the signal profession and contract commonly known term, and the train head sieve means: the ZC judges whether other hidden trains exist in front of the train or not. If the train finishes the head screening, no other hidden trains exist in front of the train. The train tail sieve is as follows: the ZC judges whether other hidden trains exist behind the train. If the train finishes the tail screen, no other hidden train is arranged behind the train.
While the invention has been described with reference to specific embodiments, it will be understood by those skilled in the art that the invention is not limited thereto, and may be embodied in other forms without departing from the spirit or essential characteristics thereof. Any modification which does not depart from the functional and structural principles of the present invention is intended to be included within the scope of the claims.
Claims (9)
1. An urban rail transit train handover method based on interconnection is characterized in that:
first, a ZC handover overlap zone is divided according to ZC boundaries:
secondly, defining information interacted between the ZCs of different manufacturers to support handover tracking management of adjacent ZCs on communication vehicles and non-communication vehicles in a ZC handover overlapping area:
and finally, train handover is executed in the process that the train passes through the ZC handover overlapping area, and the train normally runs without speed reduction during handover.
2. The method for joining urban rail transit trains based on interconnection and interworking as claimed in claim 1, wherein: the ZC handover overlap area attributes include:
(1) handover ZCA;
(2) taking over the ZCB;
(3) the number of turnouts in the overlapping area and a turnout ID list;
(4) number of overlap zone zones, zone ID list and zone information:
(5) the number of overlapping region segments and a list of segment IDs.
3. The method for joining urban rail transit trains based on interconnection and interworking as claimed in claim 2, wherein: the requirement of the overlapping area defined by the handover area is satisfied:
both the handover boundary and the overlap region boundary point require axis counting points as boundaries;
the single-side overlapping area at least comprises two axle counting sections;
the length of the single-sided overlap requires that the train not be slowed down by a hand-off.
4. The method for joining urban rail transit trains based on interconnection and interworking as claimed in claim 1, wherein: and sending the following information in the jurisdiction range of the ZC of each handover overlapping zone on each ZC boundary to the adjacent ZCs in each period:
(1) turnout state information and axle counting section state information: the turnout state information and the axle counting section state information in the jurisdiction range of the ZC in the overlapping area;
(2) transferring train information: reporting information of the positions of all communication trains with intersections in the jurisdiction range of the ZC in the overlapping area;
(3) handover state information: the boundary in the jurisdiction range of the ZC in the overlapping area is close to the train information and the information of the transfer train MAL;
(4) station yard information delay package: and the station field information in the jurisdiction range of the ZC in the overlapping area is delayed maximally.
5. The method for urban rail transit train handover based on interconnection and interworking as claimed in claim 4, wherein: the related station yard information comprises turnout state information, axle counting section state information, approaching train information in the transfer state information and axle counting section train sequencing information.
6. The method for urban rail transit train handover based on interconnection and interworking as claimed in claim 4, wherein: the timeliness of the handover report message should be checked, and if the message sending time exceeds the configured communication timeout time between the ZCs, the message is discarded.
7. The method for urban rail transit train handover based on interconnection and interworking as claimed in claim 5, wherein: if the handover report is not received from the adjacent ZC or the handover report is overtime, the communication between the adjacent ZC and the ZC is disconnected, and the management of train handover with the adjacent ZC is stopped.
8. The method for urban rail transit train handover based on interconnection according to any one of claims 1 to 7, wherein: the communication train handover method comprises the following steps:
step 1: when the maximum safety head of the communication train enters a handover overlapping area but the MAL does not reach a handover boundary, the handover process is not started:
at the moment, the communication train is set as an approaching train in the ZCA handover state information, the approaching distance is calculated, the handover train is not present, and the handover state is 'handover takeover is not triggered';
the ZCA handover train information comprises the train, and the ZCB receives the train information and then establishes communication vehicle tracking management;
step 2: when the train completely enters the handover overlapping area but the MAL does not reach the handover boundary, the handover process is not started: the train communicates with ZCA and ZCB at the same time to send a position report, the ZCA handover state information contains a train close to the train but without a handover train, and the handover state is 'handover take-over not triggered';
the ZCA handover train information comprises the train;
and step 3: when the communication train MAL reaches a handover boundary, a handover process is started:
the transfer train information sent by ZCA to ZCB contains the train itself, the train is set as the transfer train in the transfer state information, the state is 'train transfer', and the MAL information in the ZC area is sent to ZCB;
calculating the mobile authorization for the train after the ZCB receives the mobile authorization, and if the mobile authorization calculated by the ZCB is valid, sending handover state information to the ZCA, wherein the handover state information comprises the train and the state is 'train takeover', and the handover state information comprises MAL information in the range of the ZC;
the ZCA handover train information comprises a train;
and 4, step 4: the maximum safe head of the train passes through the junction boundary:
the ZCA and the ZCB mutually transmit handover state information and handover train information at the same time, spliced moving authorization is sent to the trains, and the trains judge the used moving authorization according to the positions of the trains;
and 5: the train completely passes the handover boundary:
the communication between the train and the ZCA is disconnected, the transfer train information sent to the ZCA by the ZCB contains the train, and the transfer state information mutually sent by the ZCA and the ZCB does not contain the train, so that the transfer is completed;
the ZCB continues to manage the communication vehicle, deletes the communication vehicle in the ZCA and stops tracking management.
9. The method for joining urban rail transit trains based on interconnection and interworking as claimed in claim 8, wherein: the non-communication train handover method comprises the following steps:
step 1: if the received transfer train information contains communication vehicles with unfinished head screens or tail screens, non-communication vehicle tracking is established at the head or tail of the communication vehicles;
step 2: if the approaching train is a non-communication train in the received handover state information, establishing non-communication train tracking if no communication train or non-communication train exists at the corresponding position in the local tracking list;
and step 3: and deleting the non-communication vehicles at the head or tail of the communication vehicle if the communication vehicle head screen or tail screen in the received transfer train information passes and the corresponding communication vehicle minimum head or the corresponding train maximum tail is in an overlapping area which is not governed by the ZC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010322750.6A CN111645728A (en) | 2020-04-22 | 2020-04-22 | Interconnection-based urban rail transit train handover method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010322750.6A CN111645728A (en) | 2020-04-22 | 2020-04-22 | Interconnection-based urban rail transit train handover method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111645728A true CN111645728A (en) | 2020-09-11 |
Family
ID=72352208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010322750.6A Pending CN111645728A (en) | 2020-04-22 | 2020-04-22 | Interconnection-based urban rail transit train handover method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111645728A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111474878A (en) * | 2020-04-07 | 2020-07-31 | 张根兵 | Electric drive vehicle control delay optimization method based on traversal cycle and electronic equipment |
| CN113335350A (en) * | 2021-05-31 | 2021-09-03 | 浙江众合科技股份有限公司 | Train autonomous operation system for interconnection, intercommunication, collinear operation and overline operation |
| CN113415321A (en) * | 2021-07-27 | 2021-09-21 | 卡斯柯信号有限公司 | Method for managing train registration at zone controller boundary |
| CN113830139A (en) * | 2021-07-28 | 2021-12-24 | 交控科技股份有限公司 | Train information interaction method and system |
| CN114997680A (en) * | 2022-06-14 | 2022-09-02 | 通号城市轨道交通技术有限公司 | Train sorting method, train sorting device, electronic device and storage medium |
| CN115447646A (en) * | 2022-08-30 | 2022-12-09 | 通号城市轨道交通技术有限公司 | Handover take-over method of flexible marshalling train in area controller overlapping area |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103029723A (en) * | 2012-12-24 | 2013-04-10 | 北京交控科技有限公司 | Mixing method of movement authorities during zone switching |
| CN106672023A (en) * | 2016-12-14 | 2017-05-17 | 交控科技股份有限公司 | Route release method for cross-line overlapped region |
| US20170305447A1 (en) * | 2007-11-30 | 2017-10-26 | Siemens Industry, Inc. | Method and Apparatus for an Interlocking Control Device |
| CN107878507A (en) * | 2016-12-19 | 2018-04-06 | 比亚迪股份有限公司 | Mobile authorization generation method, the device and system of train |
| CN110789583A (en) * | 2019-01-28 | 2020-02-14 | 通号城市轨道交通技术有限公司 | Method and device for handing over trains in jurisdiction overlapping area |
-
2020
- 2020-04-22 CN CN202010322750.6A patent/CN111645728A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170305447A1 (en) * | 2007-11-30 | 2017-10-26 | Siemens Industry, Inc. | Method and Apparatus for an Interlocking Control Device |
| CN103029723A (en) * | 2012-12-24 | 2013-04-10 | 北京交控科技有限公司 | Mixing method of movement authorities during zone switching |
| CN106672023A (en) * | 2016-12-14 | 2017-05-17 | 交控科技股份有限公司 | Route release method for cross-line overlapped region |
| CN107878507A (en) * | 2016-12-19 | 2018-04-06 | 比亚迪股份有限公司 | Mobile authorization generation method, the device and system of train |
| CN110789583A (en) * | 2019-01-28 | 2020-02-14 | 通号城市轨道交通技术有限公司 | Method and device for handing over trains in jurisdiction overlapping area |
Non-Patent Citations (1)
| Title |
|---|
| 左旭涛: "城市轨道交通互联互通线路中列车跨线移交场景分析", 《研究报告》 * |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111474878A (en) * | 2020-04-07 | 2020-07-31 | 张根兵 | Electric drive vehicle control delay optimization method based on traversal cycle and electronic equipment |
| CN113335350A (en) * | 2021-05-31 | 2021-09-03 | 浙江众合科技股份有限公司 | Train autonomous operation system for interconnection, intercommunication, collinear operation and overline operation |
| CN113415321A (en) * | 2021-07-27 | 2021-09-21 | 卡斯柯信号有限公司 | Method for managing train registration at zone controller boundary |
| CN113415321B (en) * | 2021-07-27 | 2022-07-22 | 卡斯柯信号有限公司 | Method for managing train registration at zone controller boundary |
| CN113830139A (en) * | 2021-07-28 | 2021-12-24 | 交控科技股份有限公司 | Train information interaction method and system |
| CN114997680A (en) * | 2022-06-14 | 2022-09-02 | 通号城市轨道交通技术有限公司 | Train sorting method, train sorting device, electronic device and storage medium |
| CN115447646A (en) * | 2022-08-30 | 2022-12-09 | 通号城市轨道交通技术有限公司 | Handover take-over method of flexible marshalling train in area controller overlapping area |
| CN115447646B (en) * | 2022-08-30 | 2024-04-05 | 通号城市轨道交通技术有限公司 | Method for handing over and taking over flexibly grouped trains in overlapping areas of area controllers |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111645728A (en) | Interconnection-based urban rail transit train handover method | |
| CN110920694B (en) | Switching method for interconnection and intercommunication of CBTC (communication based train control) system and CTCS (China train control System) | |
| US12024212B2 (en) | Train movement authorization method based on vehicle-to-vehicle cooperation | |
| CN101927775B (en) | Safety protection method of CBTC (Communication Based Train Control) system during crossing control area | |
| CN110789583B (en) | Method and device for handing over trains in jurisdiction overlapping area | |
| CN101941452B (en) | Train operation control method, device, vehicle-mounted equipment and train operation control system | |
| CN112550379B (en) | Moving block train operation control method based on section direction control | |
| CN106741013A (en) | The control method of onboard system, CBTC control systems and CTCS control systems switching | |
| CN108146471B (en) | Running method for coping with tidal passenger flow by CBTC (communication based train control) system based on train-vehicle communication | |
| CN208978874U (en) | Train operation control system based on Big Dipper short message | |
| CN112124358B (en) | System and method for realizing switching from automatic inter-station block to mobile block | |
| CN110798818B (en) | Train information transmission method and system for urban rail transit | |
| CN112693504B (en) | Multi-train control system and method based on train-to-train communication | |
| CN114179872B (en) | Remote RM switching method for full-automatic running train | |
| CN106658565A (en) | Multilink preferential transmission method and device used for vehicle-ground wireless communication of rail traffic | |
| CN106672023A (en) | Route release method for cross-line overlapped region | |
| CN109677456A (en) | A kind of train route control method and system suitable for low-density railway | |
| CN110329320B (en) | Tramcar route control method based on LTE vehicle-ground continuous communication | |
| CN113911181B (en) | Train control system compatible method based on virtual marshalling | |
| CN114655283B (en) | Marshalling train handover method, device, electronic equipment and storage medium | |
| CN111874036A (en) | Tramcar autonomous operation control system based on car-to-car communication | |
| CN114261433A (en) | Multifunctional resource target controller | |
| CN113954927A (en) | Degradation management method for train-vehicle communication train control system | |
| CN206370956U (en) | Multilink for rail vehicle ground wireless communication preferentially transmitting device | |
| CN106347419A (en) | Communication method and system in area connecting process in high-speed train |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200911 |