CN101947965B - Cross-system maglev transportation running control sub-region delivery method - Google Patents
Cross-system maglev transportation running control sub-region delivery method Download PDFInfo
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- CN101947965B CN101947965B CN201010290371XA CN201010290371A CN101947965B CN 101947965 B CN101947965 B CN 101947965B CN 201010290371X A CN201010290371X A CN 201010290371XA CN 201010290371 A CN201010290371 A CN 201010290371A CN 101947965 B CN101947965 B CN 101947965B
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Abstract
The invention provides a cross-system maglev transportation running control sub-region delivery method, which is characterized by comprising that: 1, adjacent maglev running control systems establish connection mutually; 2, the maglev running control systems prepare for train cross-system running; 3, train information data delivery is performed between the maglev running control systems; 4, train safety protection delivery is performed between the maglev running control systems; and 5, the maglev running control systems finish train delivery. The maglev transportation running control sub-region delivery method has the advantages of capacity of supporting steady and continuous running of the train between the adjacent maglev running control systems and further meeting the requirements on a plurality of running control systems of a long grand trunk or complex network high-speed maglev transportation system. When trains are delivered between the adjacent running control systems, each maglev running control system simultaneously performs safety protection on the trains, the adjacent running control systems have the same structural characteristics, and the exchanged data and the safety index requirement thereof have equivalence property in the process of train cross-system running. Therefore, the train running continuity is ensured and the train running safety can be guaranteed simultaneously.
Description
Technical field
The present invention relates to a kind of safety control of magnetic floating traffic operation control system and technology in guard technology field of belonging to, be specifically related to a kind of magnetic floating traffic operation control subregion handover method of interdepartmental system.
Background technology
At present, only at the about 30 kilometers demonstration line from Pudong Long Yanglu to the pudong airport in Shanghai, its operation control system is based on the operation control system of German TVE test wire in the high-speed magnetic floating traffic of putting into commercial operation.This system forms and comprises centring control subsystem, subregion RACS, on-board running RACS and communication subsystem.
The centring control subsystem is located at central dispatch center, has functions such as plan, scheduling, monitoring, diagnosis and record; The subregion RACS is corresponding with the traction power supply subregion; Dispose respectively by subregion; And be located at respectively in the other traction substation of rail; Have and drive sequence control, route protection, points protection and traction cut-out in each subregion administrative area of being responsible for, and realize functions such as train protection, safety location and velocity curve monitoring with the on-board running RACS; The on-board running RACS disposes respectively by train, has the functions such as train protection, safety location and velocity curve monitoring of accomplishing train with zone control system.Be connected through wide area network between centring control subsystem and each subregion RACS; Connect through safety guard net between each adjacent sectors, be connected through the car-ground radio electric system between the train-installed RACS in each subregion RACS and the administrative area.
When train moves on the line, at first will in the centring control subsystem, login train information, the partition running RACS by the place carries out safety precaution and control then.When train during from a partition running to another subregion, need through certain formality, i.e. subregion handing-over is technological, can realize and guarantee the continuity and the safety of its operation.
Present operation control system is the single system structure, and promptly all subregion RACSs and on-board running RACS are by same centring control subsystem controls.The partition running of striding of train is in same system, to carry out subregion handing over procedure.
The current demand of the interdepartmental system operation of train will appear in the appearance along with the high-speed magnetic floating traffic circulation control system of the continuous popularization of high-speed magnetic suspension traffic system and multiple standard, and promptly train will move to another adjacent system scope from a system scope.
Summary of the invention
The present invention provides a kind of magnetic floating traffic operation control subregion handover method of interdepartmental system; The communication that can set up between adjacent magnetic transportation by driving control system connects; Independently realize train login and cancellation automatically between the adjacent operation control system of isostructure at two, and realize the interdepartmental system safe and continuous operation of train.
The present invention provides a kind of magnetic floating traffic operation control subregion handover method of interdepartmental system, it is characterized in that the method includes the steps of:
The magnetic transportation by driving control system that step 1 is adjacent connects mutually;
Setting up network between each central authorities' fortune control subsystem of the former magnetic transportation by driving of step 1.1 control system and existing magnetic transportation by driving control system connects;
Setting up network between each subregion fortune control subsystem of the former magnetic transportation by driving of step 1.2 control system and existing magnetic transportation by driving control system connects;
Connect between each traction system of the former magnetic transportation by driving of step 1.3 control system and existing magnetic transportation by driving control system;
The central authorities of the former magnetic transportation by driving of step 2.1 control system fortune control subsystem is the predetermined route of train to the system boundary between adjacent magnetic transportation by driving control system;
Central authorities' fortune control subsystem of the former magnetic transportation by driving of step 2.2 control system is to the interdepartmental system operation of central authorities' fortune control subsystem request train of existing magnetic transportation by driving control system;
Central authorities' fortune control subsystem login train information of the existing magnetic transportation by driving control system of step 2.3 is for the interdepartmental system operation of train is prepared;
Carry out the handing-over of train information data between the step 3 magnetic transportation by driving control system;
Step 3.1 train operation is to the interdepartmental system handing-over zone of the system boundary between adjacent magnetic transportation by driving control system;
The subregion fortune control subsystem of the former magnetic transportation by driving of step 3.2 control system sends control protection data to the subregion fortune control subsystem of existing magnetic transportation by driving control system;
Each subregion fortune control subsystem of the magnetic transportation by driving control system that step 3.3 is adjacent coordinates each traction system respectively and car-ground radio telecommunication subsystem performs the handing-over preparation;
Each car-ground radio telecommunication subsystem of the magnetic transportation by driving control system that step 3.4 is adjacent is provided with overlapping car-ground radio telecommunication zone, and adjacent magnetic transportation by driving control system all sets up with train and keeps communication to be connected;
Each traction system phase mutually synchronized/mutual synchronization mode of the magnetic transportation by driving control system that step 3.5 is adjacent, the interdepartmental system traction of preparing train;
Carry out train safe protection handing-over between the step 4 magnetic transportation by driving control system;
Each subregion fortune control subsystem of the magnetic transportation by driving control system that step 4.1 is adjacent is intercoursed the track data of borderline region separately;
Each subregion fortune control subsystem of the magnetic transportation by driving control system that step 4.2 is adjacent calculates minimum velocity protection curve for train alone respectively;
Each car-ground radio telecommunication subsystem of the magnetic transportation by driving control system that step 4.3 is adjacent protects minimum velocity from the vehicle-mounted fortune control system that curve sends to train;
The maximum speed protection curve that the vehicle-mounted fortune control of step 4.4 system is required according to this minimum velocity protection curve calculation train;
The former magnetic transportation by driving of step 4.5 control system and existing magnetic transportation by driving control system carry out safety precaution to train simultaneously;
Step 5 magnetic transportation by driving control system accomplishes the train handing-over;
Step 5.1 train gets into existing magnetic transportation by driving control system, and magnetic transportation by driving control system bears all safety responsibilities of train at present simultaneously;
All data of the former magnetic transportation by driving of step 5.2 control system-kill train discharge the route and the radio communicating channel of this train;
Step 5.3 train continues operation continuously in existing magnetic transportation by driving control system.
The magnetic floating traffic operation control subregion handover method of above-mentioned interdepartmental system is characterized in that adjacent magnetic transportation by driving control system is respectively former magnetic transportation by driving control system and existing magnetic transportation by driving control system;
Each above-mentioned magnetic transportation by driving control system has identical framework and function; It comprises central fortune control subsystem, transports control subsystem bonded assembly car-ground radio telecommunication subsystem with this central authorities' fortune control subsystem bonded assembly subregion fortune control subsystem and with this subregion;
Above-mentioned subregion fortune control subsystem also is connected with exterior traction system;
Above-mentioned magnetic transportation by driving control system also comprises setting vehicle-mounted fortune control system ON TRAINS; This vehicle-mounted fortune control system and the wireless connections of car-ground radio telecommunication subsystem.
The magnetic floating traffic operation control subregion handover method of interdepartmental system of the present invention is compared with prior art; Its advantage is; The present invention can support train stable and continuous operation between the magnetic transportation by driving control system of two adjacent independent operatings, and then can satisfy main line or the complex network type high-speed magnetic suspension traffic system needs to a plurality of operation control systems of growing up;
When train joins between adjacent magnetic transportation by driving control system among the present invention; Each magnetic transportation by driving control system must carry out safety precaution to train simultaneously; Make when the train entering shows magnetic transportation by driving control system; Existing magnetic transportation by driving control system has born all safety responsibilities of train operation, the safety of operation when having guaranteed the train handing-over;
Magnetic transportation by driving control system adjacent among the present invention has the same structure characteristic, and the data of required exchange and safety indexes thereof require to have identity property when the interdepartmental system of train moves, and makes assurance train operation continuity can guarantee the safety of train operation simultaneously.
Description of drawings
The system module scheme drawing of the magnetic transportation by driving control system that Fig. 1 is suitable for for the magnetic floating traffic of a kind of interdepartmental system of the present invention operation control subregion handover method;
Fig. 2 is the method flow diagram of the magnetic floating traffic operation control subregion handover method of a kind of interdepartmental system of the present invention;
System's connection scheme drawing of the magnetic transportation by driving control system that Fig. 3 is suitable for for the magnetic floating traffic of a kind of interdepartmental system of the present invention operation control subregion handover method;
The covering area overlapping scheme drawing of the car-ground radio telecommunication subsystem of the magnetic transportation by driving control system that Fig. 4 is suitable for for the magnetic floating traffic of a kind of interdepartmental system of the present invention operation control subregion handover method.
The specific embodiment
Below in conjunction with the description of drawings specific embodiment of the present invention.
As shown in Figure 1; Control two adjacent magnetic transportation by driving control systems of subregion handover method for being applicable to the magnetic floating traffic operation of interdepartmental system provided by the present invention; It is respectively the former magnetic transportation by driving control system 1 at the original place of train, and train the existing magnetic transportation by driving control system 2 that will get into.Adjacent this two magnetic transportation by drivings control system has identical framework and function; Former magnetic transportation by driving control system 1 comprise central authorities' fortune control subsystem 11, with this central authorities' fortune control subsystem 11 through network bonded assembly subregion fortune control subsystem 12; With this subregion fortune control subsystem 12 through network bonded assembly car-ground radio telecommunication subsystem 14, and with the vehicle-mounted fortune control system 3 of car-ground radio telecommunication subsystem 14 through wireless connections.This subregion fortune control subsystem 12 also is connected with former magnetic transportation by driving control system 1 exterior traction system 13.
And existing magnetic transportation by driving control system 2 comprises central authorities' fortune control subsystem 21 equally, transports control subsystem 21 through ethernet bonded assembly subregion fortune control subsystem 22 with these central authorities; With this subregion fortune control subsystem 22 through serial communication bonded assembly car-ground radio telecommunication subsystem 24, and with the vehicle-mounted fortune control system 3 of car-ground radio telecommunication subsystem 24 through wireless connections.Subregion fortune control subsystem 22 also is connected with existing magnetic transportation by driving control system 2 exterior traction systems 23.
Line track is across two adjacent magnetic transportation by driving control systems; Train operation is on this line track; Vehicle-mounted fortune control system 3 is arranged on this train, and this vehicle-mounted fortune control system 3 can connect with the car-ground radio telecommunication subsystem 14 of former magnetic transportation by driving control system 1 and the car-ground radio telecommunication subsystem 24 of existing magnetic transportation by driving control system 2 respectively through wireless communication networks.
The centring control subsystem 11,21 and the subregion RACS 12,22 of two adjacent magnetic transportation by driving control systems; And the vehicle-mounted fortune control system 3 on the train all has identical functions characteristic and safety grades index in the subsystem aspect, and the not restriction of each subsystem in-to-in framework and function implementation method.Simultaneously, the car-ground radio telecommunication subsystem 14,24 of two adjacent magnetic transportation by driving control systems also has identical technical parameter requirement.Because two adjacent magnetic transportation by driving control systems have the isostructure characteristic; Index requests such as the data of required exchange and safety thereof all have identity property when the interdepartmental system of train moves, so solution of the present invention can be guaranteed the safety of train operation simultaneously in assurance train operation continuity.
Below in conjunction with above-mentioned system and Fig. 2, introduce the magnetic floating traffic operation control subregion handover method of a kind of interdepartmental system of the present invention, it comprises following steps:
Two former magnetic transportation by driving control systems of magnetic transportation by driving control system 1 that step 1 is adjacent connect mutually with existing magnetic transportation by driving control system 2, and are as shown in Figure 3.
Connect between central authorities' fortune control subsystem 21 of central authorities' fortune control subsystem 11 of the former magnetic transportation by driving of step 1.1 control system 1 and existing magnetic transportation by driving control system 2.Connection between two centring control subsystems 11 and 21 can be adopted the mode of safe bridge, can exchange predefined communication through this bridge, filters invalid information, to reduce inter-system interference.
Connect between the subregion fortune control subsystem 22 of the subregion fortune control subsystem 12 of the former magnetic transportation by driving of step 1.2 control system 1 and existing magnetic transportation by driving control system 2.Consider the requirement of real-time between two subregion RACSs 12 of adjacent this and 22, owing to be the safety system of identical safe class all, can directly connect interactive information simultaneously with safety NET.
Connect between step 1.3 traction system 13 and the traction system 23; Traction system does not belong to magnetic transportation by driving control system; Can consider that requirements such as real-time connect enforcement, the network of the network of traction system 13 and traction system 23 is set up real-time Communication for Power through bridge and is connected.
The former magnetic transportation by driving of step 2 control system 1 and existing magnetic transportation by driving control system 2 prepare for the interdepartmental system operation of train.
The central authorities of the former magnetic transportation by driving of step 2.1 control system 1 fortune control subsystem 11 for the predetermined route of train to former magnetic transportation by driving control system 1 with show the system boundary of 2 of magnetic transportation by driving control systems.
The operator of central authorities' fortune control subsystem 11 of the former magnetic transportation by driving of step 2.2 control system 1 sends the request of the interdepartmental system operation of train to the operator of central authorities' fortune control subsystem 21 of existing magnetic transportation by driving control system 2.
After the operator of central authorities' fortune control subsystem 21 of the existing magnetic transportation by driving control system 2 of step 2.3 receives the operation request of interdepartmental system; For the interdepartmental system operation of train is prepared; Add the information that this steps into train; The login train injects train number and train status, and is that train generates route at existing magnetic transportation by driving control system 2 relaying reforwarding row.
Carry out the handing-over of train information data between the step 3 magnetic transportation by driving control system.
Step 3.1 train operation continuously in the operation, is initiated interdepartmental system transition at train between the magnetic transportation by driving control system behind the interdepartmental system handing-over zone of the system boundary of 2 of former magnetic transportation by driving control system 1 and existing magnetic transportation by driving control systems.
The subregion fortune control subsystem 12 of the former magnetic transportation by driving of step 3.2 control system 1 sends control protection data such as the parameter of train, the position of train through the safe transmission net to the subregion fortune control subsystem 22 of existing magnetic transportation by driving control system 2; Two subregions fortune control subsystem exchanges the track data of adjacent route, the security information of point station etc. simultaneously.
The former magnetic transportation by driving of step 3.3 control system 1 and existing magnetic transportation by driving control system 2 subregion fortune control subsystem 12 separately utilizes related data coordination traction system 13, traction system 23, car-ground radio telecommunication subsystem 14 and the car-ground radio telecommunication subsystem 24 separately in the above-mentioned steps 3.2 respectively with subregion fortune control subsystem 22, performs handing-over and prepares.
Step 3.4 is as shown in Figure 4; The car-ground radio telecommunication subsystem 14 of former magnetic transportation by driving control system 1 is overlapped with the car-ground radio telecommunication subsystem 24 of existing magnetic transportation by driving control system 2; Overlapping car-ground radio telecommunication zone is set; After the car-ground radio telecommunication subsystem 24 of existing magnetic transportation by driving control system 2 established a communications link with train, train was set up with the subregion fortune control subsystem 22 of the subregion fortune control subsystem 12 of former magnetic transportation by driving control system 1 and existing magnetic transportation by driving control system 2 simultaneously and is kept communicating by letter and be connected.
Step 3.5 traction system 13 and traction system 23 be according to the mutually synchronized/mutual synchronization mode mutually of the related data in the above-mentioned steps 3.2, for the interdepartmental system running under power of train ready.
Carry out train safe protection handing-over between the step 4 magnetic transportation by driving control system.
Intercourse the route track data of borderline region separately between step 4.1 subregion fortune control subsystem 12 and the subregion fortune control subsystem 22.
Step 4.2 subregion fortune control subsystem 12 and subregion fortune control subsystem 22 are respectively alone according to the track data of above-mentioned steps 4.1; In conjunction with the vehicle attribute; This attribute comprises car weight, windage etc., is the minimum velocity protection curve that train calculates train according to kinematics and principle of dynamics.
Step 4.3 car-ground radio telecommunication subsystem 14 and car-ground radio telecommunication subsystem 24 are transported minimum velocity that control subsystem 12 and subregion fortune control subsystem 22 calculate separately with subregion respectively and are protected the vehicle-mounted fortune control system 3 that curve sends to train.
Minimum velocity protection curve and track data that the vehicle-mounted fortune control of step 4.4 system 3 is calculated according to subregion fortune control subsystem 12 and subregion fortune control subsystem 22 separately; And combination vehicle attribute; This attribute comprises car weight, windage etc., calculates the required maximum speed protection curve of train according to kinematics and principle of dynamics.
After the above-mentioned each item dead work of step 4.5 was accomplished, former magnetic transportation by driving control system 1 and existing magnetic transportation by driving control system 2 carried out safety precaution to train simultaneously.
Step 5 magnetic transportation by driving control system accomplishes the train handing-over.
Step 5.1 train gets in the existing magnetic transportation by driving control system 2, shows all safety responsibilities that magnetic transportation by driving control system 2 has born train operation simultaneously.
Existing magnetic transportation by driving control system 2 of step 5.2 and former magnetic transportation by driving control system 1 accomplish interdepartmental system handing-over, and all data of former magnetic transportation by driving control system 1 this interdepartmental system train of deletion discharge the route and the radio communicating channel of this train.
Step 5.3 train comprises point station stepping and subregion handshaking in according to system in existing magnetic transportation by driving control system 2 operation rule continues to move continuously.
Although content of the present invention has been done detailed introduction through above-mentioned preferred embodiment, will be appreciated that above-mentioned description should not be considered to limitation of the present invention.After those skilled in the art have read foregoing, for multiple modification of the present invention with to substitute all will be conspicuous.Therefore, protection scope of the present invention should be limited appended claim.
Claims (7)
1. the subregion handover method is controlled in the operation of the magnetic floating traffic of an interdepartmental system, it is characterized in that the method includes the steps of:
The magnetic transportation by driving control system that step 1 is adjacent connects mutually;
Step 2 magnetic transportation by driving control system is that the interdepartmental system operation of train is prepared;
Carry out the handing-over of train information data between the step 3 magnetic transportation by driving control system;
Carry out train safe protection handing-over between the step 4 magnetic transportation by driving control system;
Step 5 magnetic transportation by driving control system accomplishes the train handing-over.
2. the magnetic floating traffic of interdepartmental system as claimed in claim 1 operation control subregion handover method is characterized in that, described adjacent magnetic transportation by driving control system is respectively former magnetic transportation by driving control system (1) and existing magnetic transportation by driving control system (2);
Described each magnetic transportation by driving control system has identical framework and function; It comprises central authorities and transports control subsystem, transports control subsystem bonded assembly car-ground radio telecommunication subsystem with said central authorities fortune control subsystem bonded assembly subregion fortune control subsystem and with said subregion;
Said subregion fortune control subsystem also is connected with exterior traction system;
Described magnetic transportation by driving control system also comprises setting vehicle-mounted fortune control system (3) ON TRAINS; Said vehicle-mounted fortune control system (3) and said car-ground radio telecommunication subsystem (14), (24) wireless connections.
3. the subregion handover method is controlled in the operation of the magnetic floating traffic of interdepartmental system as claimed in claim 2, it is characterized in that said step 1 comprises following steps:
Setting up network between each central authorities' fortune control subsystem (11) of the former magnetic transportation by driving of step 1.1 control system (1) and existing magnetic transportation by driving control system (2), (21) connects;
Setting up network between each subregion fortune control subsystem (12) of the former magnetic transportation by driving of step 1.2 control system (1) and existing magnetic transportation by driving control system (2), (22) connects;
Connect between each traction system (13) of the former magnetic transportation by driving of step 1.3 control system (1) and existing magnetic transportation by driving control system (2), (23).
4. the subregion handover method is controlled in the operation of the magnetic floating traffic of interdepartmental system as claimed in claim 2, it is characterized in that said step 2 comprises following steps:
The central authorities of the former magnetic transportation by driving of step 2.1 control system (1) fortune control subsystems (11) are the predetermined route of train arrives between adjacent magnetic transportation by driving control system system boundary;
Central authorities' fortune control subsystems (11) of the former magnetic transportation by driving of step 2.2 control system (1) are to the interdepartmental system operation of central authorities' fortune control subsystems (21) request train of existing magnetic transportation by driving control system (2);
Central authorities' fortune control subsystems (21) of the existing magnetic transportation by driving control system (2) of step 2.3 are prepared for the interdepartmental system operation of train.
5. the subregion handover method is controlled in the operation of the magnetic floating traffic of interdepartmental system as claimed in claim 2, it is characterized in that said step 3 comprises following steps:
Step 3.1 train operation is to the interdepartmental system handing-over zone of the system boundary between adjacent magnetic transportation by driving control system;
The subregion fortune control subsystem (12) of the former magnetic transportation by driving of step 3.2 control system (1) sends control protection data to the subregion fortune control subsystem (22) of existing magnetic transportation by driving control system (2);
Each subregion fortune control subsystem (12) of the magnetic transportation by driving control system that step 3.3 is adjacent, (22) are coordinated each traction system (13), (23) and car-ground radio telecommunication subsystem (14), (24) respectively and are performed the handing-over preparation;
Each car-ground radio telecommunication subsystem (14), (24) of the magnetic transportation by driving control system that step 3.4 is adjacent are provided with overlapping car-ground radio telecommunication zone, and adjacent magnetic transportation by driving control system all sets up with train and keeps communication to be connected;
Each traction system (13) of the magnetic transportation by driving control system that step 3.5 is adjacent and (23) are mutually synchronized/mutual synchronization mode mutually, prepares the interdepartmental system traction of train.
6. the subregion handover method is controlled in the operation of the magnetic floating traffic of interdepartmental system as claimed in claim 2, it is characterized in that said step 4 comprises following steps:
The track data of borderline region is separately intercoursed in each subregion fortune control subsystem (12) of the magnetic transportation by driving control system that step 4.1 is adjacent, (22);
Minimum velocity protection curve is calculated for train alone respectively in each subregion fortune control subsystem (12), (22) of the magnetic transportation by driving control system that step 4.2 is adjacent;
The vehicle-mounted fortune control system (3) that curve sends to train is protected minimum velocity from each car-ground radio telecommunication subsystem (14), (24) of the magnetic transportation by driving control system that step 4.3 is adjacent;
The maximum speed protection curve that the vehicle-mounted fortune control of step 4.4 system (3) is required according to this minimum velocity protection curve calculation train;
The former magnetic transportation by driving of step 4.5 control system (1) and existing magnetic transportation by driving control system (2) carry out safety precaution to train simultaneously.
7. the subregion handover method is controlled in the operation of the magnetic floating traffic of interdepartmental system as claimed in claim 2, it is characterized in that said step 5 comprises following steps:
Step 5.1 train gets into existing magnetic transportation by driving control system (2), and magnetic transportation by driving control system (2) bears all safety responsibilities of train at present simultaneously;
All data of train are deleted by the former magnetic transportation by driving of step 5.2 control system (1), discharge the route and the radio communicating channel of this train;
Step 5.3 train continues operation continuously in existing magnetic transportation by driving control system (2).
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110049468A (en) * | 2019-03-14 | 2019-07-23 | 北京交通大学 | A kind of vehicle-ground wireless communication system of high speed magnetic-levitation train |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP5847451B2 (en) * | 2011-06-21 | 2016-01-20 | 株式会社東芝 | Ground control device, ground control method, and communication method in train control system |
| CN106114561A (en) * | 2016-07-19 | 2016-11-16 | 上海富欣智能交通控制有限公司 | The wireless communication network system framework of CBTC |
| CN109693691A (en) * | 2019-01-31 | 2019-04-30 | 北京交通大学 | Magnetic-levitation train partition running control system and control method |
| CN110362066B (en) * | 2019-07-19 | 2021-11-23 | 湖南中车时代通信信号有限公司 | Operation control system and operation control method under manual driving mode based on magnetic levitation system |
| CN110758486B (en) * | 2019-10-30 | 2022-06-24 | 湖南中车时代通信信号有限公司 | Train operation control method and device and computer readable medium |
| CN111516734A (en) * | 2020-05-08 | 2020-08-11 | 湖南中车时代通信信号有限公司 | Data communication method and system for railway train |
| CN113859322B (en) * | 2020-06-30 | 2022-10-21 | 株洲中车时代电气股份有限公司 | Master-slave distribution method and device of ground traction control equipment |
| CN112373525B (en) * | 2020-11-27 | 2021-12-31 | 同济大学 | Arrangement method for magnetic suspension traffic auxiliary parking area |
| CN114852137A (en) * | 2021-01-20 | 2022-08-05 | 中国航天科工飞航技术研究院（中国航天海鹰机电技术研究院） | Braking method and system for high-speed magnetic suspension train partition handover fault |
| CN113353128B (en) * | 2021-07-09 | 2023-04-18 | 中国铁路设计集团有限公司 | High-speed magnetic levitation running control system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1944146A (en) * | 2006-10-31 | 2007-04-11 | 北京交通大学 | High speed magnetic suspension train travel control system |
| DE102007015578A1 (en) * | 2007-03-28 | 2008-10-09 | Siemens Ag | Guided vehicle i.e. magnetic levitation vehicle, controlling method, involves detecting and evaluating vehicle-related measurement data in sub regions of sections, where regions are determined based on path topology |
| CN101791989A (en) * | 2010-03-31 | 2010-08-04 | 上海磁浮交通发展有限公司 | Traffic information network architecture system of self-controlling dispersion track |
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| CN110049468A (en) * | 2019-03-14 | 2019-07-23 | 北京交通大学 | A kind of vehicle-ground wireless communication system of high speed magnetic-levitation train |
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