CN102999041A - Environmental simulator suitable for automatic train control (ATC) - Google Patents
Environmental simulator suitable for automatic train control (ATC) Download PDFInfo
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- CN102999041A CN102999041A CN2012104767865A CN201210476786A CN102999041A CN 102999041 A CN102999041 A CN 102999041A CN 2012104767865 A CN2012104767865 A CN 2012104767865A CN 201210476786 A CN201210476786 A CN 201210476786A CN 102999041 A CN102999041 A CN 102999041A
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Abstract
The invention discloses an environmental simulator suitable for an ATC. The simulator comprises a vehicle equipment simulation subsystem, a trackside zone controller (ZC) simulation subsystem, a computer-based interlocking (CBI) simulation subsystem and an automatic train supervision (ATS) simulation subsystem; the application logic of a real target system is directly adopted in the simulator and simulation subsystems and real targets can operate simultaneously; and the simulation systems simulate a plurality of trains, a plurality of trackside ZCs, and a plurality of CBIs respectively and simulate the operating condition of a whole line. According to the simulator, simulation of the whole line is provided, the operating scenes of real lines are simulated, all fault injection combinations of tests among the subsystems are provided, an approximately real complete simulated environment of the ATC is provided, the problem of integration testing of the ATC is solved, the processing logic identical with targets is adopted, and the simulation degree is high.
Description
Technical field
The invention belongs to the software design scheme field, be used under laboratory environment train automatic controlling system ATC respectively formed the integration environment that subsystem carries out integration testing and gives training for train automatic controlling system ATC system, train automatic controlling system ATC subsystem.
Background technology
That train automatic controlling system ATC system comprises is vehicle-mounted, trackside and train automatic monitoring system ATS three sub-systems, and every sub-systems all has higher complicacy.The security that train automatic controlling system ATC system requirements is higher, reach the standard grade use before, an environment must be arranged, true environment farthest is provided, the subsystems of train automatic controlling system ATC is carried out strict integration testing; Simultaneously, for working and related development personnel are giveed training, also need an integrated environment, the complete function of train automatic controlling system ATC can be provided.
At present, industry is for the simulate and test of train automatic controlling system ATC system, the following problem of ubiquity.
1. pay close attention to and test to train automatic controlling system ATC subsystem, lack means and the method for antithetical phrase system integration debugging;
2. to subsystem testing the time, be the logic with PC simulated target system, with the true logic of goal systems certain gap is arranged.
3. do not realize the mixed running of artificial physical and real equipment, operation scene that can not the complete train automatic controlling system ATC of real simulation system.
Present environmental simulation device is absorbed in the emulation to single station and single unit vehicle on the true circuit, lacks completely simulation and simulation capacity.
Summary of the invention
Technical matters to be solved by this invention provides a kind of environmental simulation device that is applicable to train automatic controlling system ATC, and it can provide all fronts emulation to the whole piece circuit, the operation scene of the true circuit of emulation.
In order to solve above technical matters, the invention provides a kind of environmental simulation device that is applicable to train automatic controlling system ATC, comprising: mobile unit analog subsystem, trackside zone controller ZC analog subsystem, computer interlock CBI analog subsystem and train automatic monitoring system ATS analog subsystem; Directly adopted the applied logic of real goal system in emulator, simulation subsystem and real goal entity can move jointly; Described each analog subsystem simulates respectively many trains, a plurality of trackside zone controller ZC and a plurality of computer interlock CBI, simulates the operation situation of whole piece circuit.
Beneficial effect of the present invention is: all fronts emulation to the whole piece circuit is provided, emulation the operation scene of true circuit.Provide all faults of testing between each subsystem to inject combination.The approximate complete simulated environment of real train automatic controlling system ATC is provided, has solved the problem of train automatic controlling system ATC System Integration Test.Adopt with target and wish identical processing logic, the emulation degree is high.
Described simulation subsystem and real goal entity communicate by network under distributed environment.
Each analog subsystem can replace respectively its real system of simulating to realize detecting and emulation.
Description of drawings
Below in conjunction with the drawings and specific embodiments the present invention is described in further detail.
Fig. 1 is that system realizes block diagram;
Fig. 2 is computer interlock CBI analog subsystem block diagram;
Fig. 3 is mobile unit analog subsystem block diagram;
Fig. 4 is trackside zone controller ZC analog subsystem block diagram;
Fig. 5 is train automatic monitoring system ATS analog subsystem block diagram;
Fig. 6 is the train model program flow diagram;
Fig. 7 is the computer interlock CBI model program process flow diagram of environmental simulation device ES;
Fig. 8 is the trackside zone controller ZC model program process flow diagram of environmental simulation device ES;
Fig. 9 is the train automatic monitoring system ATS program processing data process flow diagram of environmental simulation device ES.
Embodiment
As shown in Figure 1, the present invention proposes a kind of new Integrated Solution, integrated mobile unit analog subsystem, trackside zone controller ZC analog subsystem, computer interlock CBI analog subsystem and train automatic monitoring system ATS analog subsystem in emulator, and in emulator, directly adopted the applied logic of goal systems, realized the common operation of artificial physical and real goal entity, and the emulation to the whole piece circuit is provided simultaneously.
The invention provides integration testing and the training scheme of a kind of train automatic controlling system ATC system, this scheme is used under laboratory environment train automatic controlling system ATC respectively formed the integration environment that subsystem carries out integration testing and gives training for train automatic controlling system ATC system, train automatic controlling system ATC subsystem.
The environmental simulation device that is applicable to train automatic controlling system ATC of the present invention is divided into four analog subsystems: mobile unit analog subsystem, trackside zone controller ZC analog subsystem, computer interlock CBI analog subsystem and train automatic monitoring system ATS analog subsystem, each subsystem directly communicates by network.
1. mobile unit analog subsystem.
As shown in Figure 3, the mobile unit analog subsystem should be able to provide the environment of test mobile unit with other subsystems of train automatic controlling system ATC emulator, also can simulate the behavior of a plurality of vehicles, is specially:
Mobile unit analog subsystem test mobile unit: the mobile unit analog subsystem can connect real hardware device, and drives these equipment and produce the test vehicle equipment that exports to.The mobile unit analog subsystem can with trackside subsystem such as trackside zone controller ZC and computer interlock CBI, and train automatic monitoring system ATS subsystem carries out exchanges data.The mobile unit analog subsystem can be simulated the train-line input.The mobile unit analog subsystem can inject for the fault that vehicle and vehicle-mounted interface are done combination in any.
As shown in Figure 6, the behavior of mobile unit analog subsystem simulation mobile unit is for test train automatic monitoring system ATS, trackside zone controller ZC provide test environment.The mobile unit analog subsystem can embed true vehicle-mounted logic bag, and utilizes true vehicle-mounted logic, simulates simultaneously a plurality of vehicles, communicates with trackside zone controller ZC subsystem and train automatic monitoring system ATS subsystem.The mobile unit analog subsystem can for the communicating by letter of vehicle-mounted and trackside zone controller ZC, train automatic monitoring system ATS, be done the fault of combination in any and inject.
2. trackside zone controller ZC analog subsystem.
As shown in Figure 4, trackside zone controller ZC analog subsystem can the other zone controller ZC of test rail.Trackside zone controller ZC analog subsystem can connect tested trackside zone controller ZC.Trackside zone controller ZC analog subsystem can provide the injection to Arbitrary Fault.
As shown in Figure 8, trackside zone controller ZC analog subsystem can be simulated trackside zone controller ZC behavior, and test train automatic monitoring system ATS and the vehicle-mounted test environment that provides are provided.Trackside zone controller ZC analog subsystem can be simulated some trackside zone controller ZC simultaneously.Trackside zone controller ZC analog subsystem is done the fault of combination in any and is injected for trackside zone controller ZC subsystem and train automatic monitoring system ATS, trackside zone controller ZC, computer interlock CBI, vehicle-mounted communicating by letter.
3. computer interlock CBI analog subsystem.
As shown in Figure 2, computer interlock CBI analog subsystem can test computer interlocking CBI.Computer interlock CBI analog subsystem can connect tested computer interlock CBI.Computer interlock CBI analog subsystem can provide the injection to Arbitrary Fault.
As shown in Figure 7, computer interlock CBI analog subsystem can analog computer interlocking CBI behavior, be the other zone controller ZC of test rail, train automatic monitoring system ATS and the vehicle-mounted test environment that provides.Computer interlock CBI analog subsystem should be able to be simulated some computer interlock CBI simultaneously.2) computer interlock CBI analog subsystem is done the fault of combination in any and is injected for the communicating by letter of computer interlock CBI and train automatic monitoring system ATS, trackside zone controller ZC.
4. train automatic monitoring system ATS analog subsystem.
As shown in Figure 5, train automatic monitoring system ATS analog subsystem can provide environment for test train automatic monitoring system ATS, is used for testing real train automatic monitoring system ATS system.
As shown in Figure 9, train automatic monitoring system ATS analog subsystem provides test environment for vehicle-mounted, trackside zone controller ZC, computer interlock CBI.
The subsystem of above-mentioned train automatic controlling system ATC emulator uses common station field data configuration and station field data display module, by loading identical configuration file, provides the simulation to the whole piece subway line.These subsystems may operate on same the PC, also may operate on the different PC.When these subsystems move simultaneously, namely provide a complete train automatic controlling system ATC operating environment.Can be used as the instrument of laboratory integration testing, also can be used as Training Environment.
The invention provides all fronts emulation to the whole piece circuit, emulation the operation scene of true circuit.Provide all faults of testing between each subsystem to inject combination.The approximate complete simulated environment of real train automatic controlling system ATC is provided, has solved the problem of train automatic controlling system ATC System Integration Test.Adopt with target and wish identical processing logic, the emulation degree is high.
In emulator, real equipment can move jointly with the equipment of simulation, and approximate real train automatic controlling system ATC environment is provided.Every sub-systems of environmental simulation device ES operates on the computer, and the subsystem of an ATC of each analog subsystem simulation is simulated the whole piece circuit jointly.When measuring or simulating, each analog subsystem can substitute respectively each real subsystem.Every sub-systems of environmental simulation device ES carries out exchanges data by network.Every sub-systems all can be distributed to the information of oneself other subsystem, jointly finishes the simulation to the operation of whole piece circuit.
The present invention is not limited to embodiment discussed above.More than the description of embodiment is intended in order to describe and illustrate the technical scheme that the present invention relates to.Based on the apparent conversion of the present invention enlightenment or substitute and also should be considered to fall into protection scope of the present invention.Above embodiment is used for disclosing best implementation method of the present invention, so that those of ordinary skill in the art can use numerous embodiments of the present invention and multiple alternative reaches purpose of the present invention.
Claims (3)
1. environmental simulation device that is applicable to train automatic controlling system ATC, it is characterized in that, comprising: mobile unit analog subsystem, trackside zone controller ZC analog subsystem, computer interlock CBI analog subsystem and train automatic monitoring system ATS analog subsystem;
Directly adopted the applied logic of real goal system in emulator, simulation subsystem and real goal entity can move jointly;
Described each analog subsystem simulates respectively many trains, a plurality of trackside zone controller ZC and a plurality of computer interlock CBI, simulates the operation situation of whole piece circuit.
2. an environmental simulation device that is applicable to train automatic controlling system ATC is characterized in that, described simulation subsystem and real goal entity communicate by network under distributed environment.
3. an environmental simulation device that is applicable to train automatic controlling system ATC is characterized in that, each analog subsystem can replace respectively its real system of simulating to realize detecting and emulation.
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| CN201210476786.5A CN102999041B (en) | 2012-11-21 | 2012-11-21 | Be applicable to the environment emulator of train automatic controlling system ATC |
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| CN201210476786.5A CN102999041B (en) | 2012-11-21 | 2012-11-21 | Be applicable to the environment emulator of train automatic controlling system ATC |
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| CN102999041A true CN102999041A (en) | 2013-03-27 |
| CN102999041B CN102999041B (en) | 2015-10-28 |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104199776A (en) * | 2014-09-10 | 2014-12-10 | 上海自仪泰雷兹交通自动化系统有限公司 | Testing platform for double-two-out-of-two vehicle-mounted software |
| CN104299475A (en) * | 2014-10-23 | 2015-01-21 | 上海自仪泰雷兹交通自动化系统有限公司 | Simulator used for automatic monitoring system of train |
| CN105957422A (en) * | 2016-07-21 | 2016-09-21 | 兰州安信铁路科技有限公司 | An interlocking engineer training system capable of manually setting interlocking logic flaws |
| CN108921436A (en) * | 2018-07-06 | 2018-11-30 | 西南交通大学 | A kind of high-speed rail train control system RBC handoff scenario risk coupling analysis platform |
| CN109470498A (en) * | 2018-09-27 | 2019-03-15 | 交控科技股份有限公司 | Fully automatic operation system integration testing method |
| CN109728943A (en) * | 2018-12-21 | 2019-05-07 | 交控科技股份有限公司 | Fault simulator and computer interlock CAN bus communication failure test method |
| CN110928197A (en) * | 2019-11-28 | 2020-03-27 | 西门子交通技术(北京)有限公司 | Simulation test method and system for automatic control of train |
| CN111338236A (en) * | 2020-04-21 | 2020-06-26 | 中车青岛四方车辆研究所有限公司 | Subway vehicle combined test system based on semi-physical simulation technology |
| CN113204499A (en) * | 2021-06-10 | 2021-08-03 | 卡斯柯信号有限公司 | CBTC system simulation test method and device |
| CN113219855A (en) * | 2021-04-20 | 2021-08-06 | 卡斯柯信号有限公司 | Simulation verification method and device for TACS (terminal-to-terminal Security System) |
| CN113256976A (en) * | 2021-05-12 | 2021-08-13 | 中移智行网络科技有限公司 | Vehicle-road cooperative system, analog simulation method, vehicle-mounted equipment and road side equipment |
| CN114697246A (en) * | 2022-02-23 | 2022-07-01 | 浙江众合科技股份有限公司 | Virtual machine test environment construction method |
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| CN201633727U (en) * | 2010-02-09 | 2010-11-17 | 南京南车浦镇城轨车辆有限责任公司 | ATC (Automatic Traffic Control) simulator for subway vehicles |
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Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104199776B (en) * | 2014-09-10 | 2017-06-06 | 上海自仪泰雷兹交通自动化系统有限公司 | Two multiply two test platforms for taking two vehicle-mounted softwares |
| CN104199776A (en) * | 2014-09-10 | 2014-12-10 | 上海自仪泰雷兹交通自动化系统有限公司 | Testing platform for double-two-out-of-two vehicle-mounted software |
| CN104299475A (en) * | 2014-10-23 | 2015-01-21 | 上海自仪泰雷兹交通自动化系统有限公司 | Simulator used for automatic monitoring system of train |
| CN105957422A (en) * | 2016-07-21 | 2016-09-21 | 兰州安信铁路科技有限公司 | An interlocking engineer training system capable of manually setting interlocking logic flaws |
| CN105957422B (en) * | 2016-07-21 | 2018-09-21 | 兰州安信铁路科技有限公司 | Interlock engineering teacher's training system based on artificial setting interlock logic defect |
| CN108921436A (en) * | 2018-07-06 | 2018-11-30 | 西南交通大学 | A kind of high-speed rail train control system RBC handoff scenario risk coupling analysis platform |
| CN109470498A (en) * | 2018-09-27 | 2019-03-15 | 交控科技股份有限公司 | Fully automatic operation system integration testing method |
| CN109728943B (en) * | 2018-12-21 | 2021-08-24 | 交控科技股份有限公司 | Fault simulator and computer interlocking CAN bus communication fault testing method |
| CN109728943A (en) * | 2018-12-21 | 2019-05-07 | 交控科技股份有限公司 | Fault simulator and computer interlock CAN bus communication failure test method |
| CN110928197A (en) * | 2019-11-28 | 2020-03-27 | 西门子交通技术(北京)有限公司 | Simulation test method and system for automatic control of train |
| CN110928197B (en) * | 2019-11-28 | 2021-08-17 | 西门子交通技术(北京)有限公司 | Simulation test method and system for automatic control of train |
| CN111338236A (en) * | 2020-04-21 | 2020-06-26 | 中车青岛四方车辆研究所有限公司 | Subway vehicle combined test system based on semi-physical simulation technology |
| CN111338236B (en) * | 2020-04-21 | 2023-08-08 | 中车青岛四方车辆研究所有限公司 | Subway vehicle combined test system adopting semi-physical simulation technology |
| CN113219855A (en) * | 2021-04-20 | 2021-08-06 | 卡斯柯信号有限公司 | Simulation verification method and device for TACS (terminal-to-terminal Security System) |
| CN113219855B (en) * | 2021-04-20 | 2022-05-17 | 卡斯柯信号有限公司 | Simulation verification method and device for TACS (terminal-to-terminal Security System) |
| CN113256976A (en) * | 2021-05-12 | 2021-08-13 | 中移智行网络科技有限公司 | Vehicle-road cooperative system, analog simulation method, vehicle-mounted equipment and road side equipment |
| CN113204499A (en) * | 2021-06-10 | 2021-08-03 | 卡斯柯信号有限公司 | CBTC system simulation test method and device |
| CN113204499B (en) * | 2021-06-10 | 2022-08-02 | 卡斯柯信号有限公司 | CBTC system simulation test method and device |
| CN114697246A (en) * | 2022-02-23 | 2022-07-01 | 浙江众合科技股份有限公司 | Virtual machine test environment construction method |
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