Train integrity testing method and device

Abstract

The present application discloses a train integrity test method and device, which relates to the field of rail transit technology. The method of the present application includes: detecting whether a test instruction for integrity test is received; if the test instruction is received, controlling the vehicle system to perform the integrity test and output prompt information to prompt the driver whether the test needs to be terminated, wherein the integrity test is used to test the integrity of the train before the train starts; when the termination test instruction is received, controlling the vehicle system to terminate the integrity test. The present application is used to implement the integrity test function of the train.

Description

Technical Field

[0001] The present application relates to the field of rail transit technology, and in particular to a train integrity testing method and device. Background Art

[0002] In the existing train operation process, before the train starts, it is often necessary to perform integrity tests on the train to determine whether the train is normal. At the same time, the integrity test is also an important prerequisite for the train to start the automatic operation mode. Therefore, the integrity test process is crucial for the start of the train operation. Among them, the integrity test process generally includes operations such as exhaust test and air filling test.

[0003] At present, in the existing integrity test process, when the vehicle system performs an integrity test, it is generally necessary to start from the first step and perform the test in sequence, for example, after the exhaust test, the filling test is performed. However, in actual applications, the existing integrity test requires the driver to wait until all tests are completed before starting the train. But in some special cases, the driver may not need to test a certain item, or when the train needs to be started as soon as possible in scenarios such as disaster relief and material transportation, the existing integrity test process still needs to perform the test of each item step by step, which takes a long time, making the current train integrity test process time-consuming. Summary of the invention

[0004] The embodiments of the present application provide a train integrity testing method and device, the main purpose of which is to solve the problem that the test process of the current train integrity test takes a long time and it is difficult to end the test process quickly when facing certain special situations.

[0005] In order to solve the above technical problems, the embodiments of the present application provide the following technical solutions:

[0006] In a first aspect, the present application provides a train integrity testing method, the method comprising:

[0007] Detect whether a test instruction for integrity test is received;

[0008] If the test instruction is received, the vehicle system is controlled to perform the integrity test and output a prompt message to prompt the driver whether the test needs to be terminated, wherein the integrity test is used to test the integrity of the train before the train starts;

[0009] When receiving the test termination instruction, the vehicle system is controlled to terminate the integrity test.

[0010] Optionally, after the control vehicle system performs the integrity test and outputs prompt information, the method further includes:

[0011] When the current mode is determined to be the driver-dominated mode based on the user instruction, if a test termination instruction is received, the vehicle system is controlled to output confirmation information to prompt the driver whether to confirm the execution of the test termination instruction;

[0012] When receiving the test termination instruction, controlling the vehicle system to terminate the integrity test includes:

[0013] When feedback information is received and it is determined based on the feedback information that the test termination instruction needs to be executed, the vehicle system is controlled to terminate the integrity test.

[0014] Optionally, the controlling vehicle system to perform integrity testing and output prompt information includes:

[0015] Controlling the vehicle computer system to output train type information so as to prompt the driver to select the current train type, wherein the train type information includes double-unit coupling, freight train and passenger train;

[0016] After receiving the feedback information of the train type information, the train type of the current train is determined based on the feedback information, and the corresponding integrity test plan is determined based on the train type of the current train, and the vehicle system is controlled to perform the corresponding integrity test according to the integrity test plan.

[0017] Optionally, the integrity test includes an exhaust test; the test termination instruction includes an exhaust termination instruction;

[0018] The controlling vehicle system to perform integrity testing and output prompt information includes:

[0019] When it is determined based on the user instruction that the current mode is the device dominant mode, controlling the vehicle system to execute the exhaust test and outputting first information, where the first information is used to prompt the driver whether to terminate the exhaust test;

[0020] When receiving the test termination instruction, controlling the vehicle system to terminate the integrity test includes:

[0021] When the exhaust termination instruction is received, the vehicle system is controlled to terminate the exhaust test.

[0022] Optionally, the integrity test further includes an air filling test; the test termination instruction further includes an air filling termination instruction;

[0023] After controlling the vehicle system to perform the exhaust test and outputting the first information, the method further includes:

[0024] When the exhaust test is completed, controlling the vehicle system to perform the charging test and outputting second information, wherein the second information is used to prompt the driver whether to terminate the charging test;

[0025] When receiving the test termination instruction, controlling the vehicle system to terminate the integrity test includes:

[0026] When the air charging termination instruction is received, the vehicle system is controlled to terminate the air charging test.

[0027] Optionally, the integrity test includes a train pipe pressure test; the test termination instruction includes an instruction to terminate the train pipe pressure test;

[0028] Before controlling the vehicle system to perform the exhaust test and outputting the first information, the method further includes:

[0029] When it is determined based on the user instruction that the current mode is the device dominant mode, controlling the vehicle system to execute the train pipe pressure test and outputting third information, wherein the third information is used to prompt the driver whether the train pipe pressure test needs to be terminated;

[0030] When receiving the test termination instruction, controlling the vehicle system to terminate the integrity test includes:

[0031] When the instruction to terminate the train pipe pressure test is received, the vehicle system is controlled to terminate the train pipe pressure test.

[0032] Optionally, the integrity test also includes a device integrity test;

[0033] The control vehicle system performs integrity testing and outputs prompt information, including:

[0034] When it is determined that the current train is a passenger train, a freight train or a dual-machine reconnection, an equipment integrity test is performed, and the equipment test result is output after the equipment integrity test is completed, wherein the equipment integrity test is used to determine whether the tail of the current train is connected normally, and the equipment test result includes normal equipment connection or abnormal equipment connection.

[0035] In a second aspect, the present application also provides a train integrity testing device, comprising:

[0036] A detection unit, used to detect whether a test instruction for an integrity test is received;

[0037] A testing unit, configured to control the vehicle system to perform an integrity test and output a prompt message if the detection unit receives the test instruction, so as to prompt the driver whether to terminate the test, wherein the integrity test is used to test the integrity of the train before the train starts;

[0038] The first control unit is used to control the vehicle system to terminate the integrity test when receiving the test termination instruction obtained by the test unit.

[0039] Optionally, the device further comprises:

[0040] The second control unit may be configured to, when the current mode is determined to be the driver-dominated mode based on the user instruction, control the vehicle system to output confirmation information if a test termination instruction is received, so as to prompt the driver whether to confirm the execution of the test termination instruction;

[0041] The first control unit may also be specifically configured to control the vehicle system to terminate the integrity test when feedback information corresponding to the confirmation information output by the second control unit is received and it is determined based on the feedback information that the test termination instruction needs to be executed.

[0042] Optionally, the testing unit includes:

[0043] An output module can be used to control the vehicle system to output train type information so as to prompt the driver to select the current train type, wherein the train type information includes double-unit coupling, freight train and passenger train;

[0044] The execution module can be used to determine the train type of the current train based on the feedback information after receiving the feedback information of the train type information output by the output module, and determine the corresponding integrity test plan based on the train type of the current train, and control the vehicle system to perform the corresponding integrity test according to the integrity test plan.

[0045] Optionally, the integrity test includes an exhaust test; the test termination instruction includes an exhaust termination instruction;

[0046] The test unit may be further specifically configured to control the vehicle system to perform the exhaust test and output first information when the current mode is determined to be the device dominant mode based on a user instruction, wherein the first information may be used to prompt the driver whether to terminate the exhaust test;

[0047] The first control unit may be specifically configured to control the vehicle system to terminate the exhaust test when receiving an exhaust termination instruction corresponding to the first information output by the test unit 32 .

[0048] Optionally, the integrity test further includes an air filling test; the test termination instruction further includes an air filling termination instruction;

[0049] The test unit may be used to control the vehicle system to perform the air filling test and output second information after the air exhaust test is completed, wherein the second information may be used to prompt the driver whether to terminate the air filling test;

[0050] The first control unit may be further specifically configured to control the vehicle system to terminate the air charging test when receiving an air charging termination instruction corresponding to the second information output by the test unit.

[0051] Optionally, the integrity test includes a train pipe pressure test; the test termination instruction includes an instruction to terminate the train pipe pressure test;

[0052] The test unit may be further specifically configured to control the vehicle system to perform the train pipe pressure test and output third information when the current mode is determined to be the device dominant mode based on a user instruction, wherein the third information may be used to prompt the driver whether the train pipe pressure test needs to be terminated;

[0053] The first control unit can also be specifically used to control the vehicle system to terminate the train pipe pressure test when receiving an instruction to terminate the train pipe pressure test corresponding to the third information output by the test unit.

[0054] Optionally, the integrity test also includes a device integrity test;

[0055] The testing unit further comprises:

[0056] The equipment testing module can be used to perform equipment integrity testing when it is determined that the current train is a passenger train, a freight train or a dual-machine reconnection, and output the equipment test results after the equipment integrity test is completed, wherein the equipment integrity test can be used to determine whether the tail of the current train is connected normally, and the equipment test results include normal equipment connection or abnormal equipment connection.

[0057] In a third aspect, an embodiment of the present application provides a storage medium, which includes a stored program, wherein when the program is running, the device where the storage medium is located is controlled to execute the train integrity test method described in any one of the first aspects.

[0058] In a fourth aspect, an embodiment of the present application provides a train integrity testing device, the device comprising a storage medium; and one or more processors, the storage medium is coupled to the processor, the processor is configured to execute program instructions stored in the storage medium; when the program instructions are executed, the train integrity testing method described in any one of the first aspects is executed.

[0059] By means of the above technical solution, the technical solution provided by this application has at least the following advantages:

[0060] The present application provides a method and device for testing the integrity of a train. The present application can detect whether a test instruction for the integrity test is received; then, if the test instruction is received, the vehicle system is controlled to perform the integrity test and output a prompt message to prompt the driver whether the test needs to be terminated, wherein the integrity test is used to test the integrity of the train before the train starts; finally, when the termination test instruction is received, the vehicle system is controlled to terminate the integrity test, thereby realizing the integrity test function of the train. Compared with the prior art, the present application can terminate the current integrity test by terminating the test instruction when the driver needs it, which makes it possible to effectively interrupt the test process during the integrity test, avoiding unnecessary time delays due to the long integrity test process when the train needs to be started as soon as possible in some special cases, and also ensuring that when the driver only needs to test some items in the integrity test and no longer needs to perform subsequent tests on other items, it can be terminated in time to avoid unnecessary test processes, thereby improving test efficiency. In addition, through the method of the present application, the integrity test process can be effectively terminated by inputting a test termination instruction based on the prompt information, so that the driver can better control the entire process of the integrity test, making the integrity test method of the present application have better controllability.

[0061] The above description is only an overview of the technical solution of the present application. In order to more clearly understand the technical means of the present application, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are listed below. BRIEF DESCRIPTION OF THE DRAWINGS

[0062] By reading the detailed description below with reference to the accompanying drawings, the above and other purposes, features and advantages of the exemplary embodiments of the present application will become easy to understand. In the accompanying drawings, several embodiments of the present application are shown in an exemplary and non-limiting manner, and the same or corresponding reference numerals represent the same or corresponding parts, wherein:

[0063] Figure 1A flow chart of a train integrity testing method provided by an embodiment of the present application is shown;

[0064] Figure 2 A flow chart of another train integrity testing method provided by an embodiment of the present application is shown;

[0065] Figure 3 A block diagram of a train integrity testing device provided in an embodiment of the present application is shown;

[0066] Figure 4 A block diagram showing the composition of another train integrity testing device provided in an embodiment of the present application is shown. DETAILED DESCRIPTION

[0067] The exemplary embodiments of the present application will be described in more detail below with reference to the accompanying drawings. Although the exemplary embodiments of the present application are shown in the accompanying drawings, it should be understood that the present application can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided in order to enable a more thorough understanding of the present application and to fully convey the scope of the present application to those skilled in the art.

[0068] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in this application should have the common meanings understood by technicians in the field to which this application belongs.

[0069] The present application provides a train integrity testing method, specifically: Figure 1 As shown, the method includes:

[0070] 101. Check whether a test instruction for an integrity test is received.

[0071] In this embodiment, the integrity test can be understood as the process of testing various functional parameters of the train before the train starts, wherein the integrity test generally includes testing of multiple different hardware devices and testing of multiple software functions. The specific content included in the integrity test is not limited here, and it can be selected based on the needs of different vehicle models and the requirements of different train sections.

[0072] In this step, before the train starts, the driver needs to manually control the vehicle system to perform an integrity test. During this process, the driver needs to input command information through the vehicle system to start the integrity test, which is the test command described in this step. The test command can be triggered by a button on the vehicle system, or based on a preset interactive interface of the vehicle system, or when the equipment on some trains has a voice interaction function, the test command can be triggered based on the voice interaction of the vehicle system. The specific triggering method of the test command is not limited here, and can be selected based on actual conditions. When the driver triggers the test command, the method described in this step is to detect the driver's behavior to determine whether the test command has been received. When it is determined that the test command has been received, it means that the driver currently needs to perform an integrity test, and then the corresponding integrity test can be started.

[0073] 102. If the test instruction is received, the vehicle computer system is controlled to execute the integrity test and output a prompt message to prompt the driver whether the test needs to be terminated.

[0074] The integrity test is used to test the integrity of the train before the train starts.

[0075] After confirming that the test instruction has been received, the vehicle system can be controlled to perform the integrity test according to the test instruction. Based on the description of the previous steps, it can be seen that the integrity test includes testing of multiple hardware devices and software functions, so there must be specific testing processes for different projects in this process. In this process, prompt information can be output to the driver at the same time according to the method of this step to prompt the driver whether the test needs to be terminated. Specifically, the prompt information can be output at the beginning of the execution of each test item, or it can be output when each test item is completed, or it can be output during the process of the test item being tested. At the same time, the output prompt information can be output once for each project, or it can be output once for a stage formed by multiple project tests. Here, the output method and timing of the prompt information are not limited, as long as it is ensured that it is output during the execution of the integrity test.

[0076] 103. When receiving a test termination instruction, control the vehicle system to terminate the integrity test.

[0077] In this embodiment, the test termination instruction can be understood as the feedback made by the driver after receiving the prompt information, which is used to terminate the integrity test. Then, when the driver's feedback is received and it is determined that it is the test termination instruction, it is necessary to control the vehicle system to terminate the integrity test currently being executed. Of course, based on the description of the above steps, since the integrity test may include multiple different projects, or even multiple different stages of testing, then when the test termination instruction is received, the process of terminating the integrity test can be specifically to immediately terminate the current test, or to stop subsequent tests after completing the test of a certain function or hardware, that is, to stop testing subsequent other projects after completing the test of a normal project, or to stop executing multiple projects in the next stage after completing the test of multiple projects in the current stage in the case of a stage formed by multiple projects. Here, the specific method for terminating the integrity test includes but is not limited to the above-mentioned methods, and the specific execution process can be selected from the above-mentioned methods or other methods based on needs.

[0078] The present embodiment provides a method for testing the integrity of a train. The present embodiment can detect whether a test instruction for the integrity test is received; then, if the test instruction is received, the vehicle system is controlled to perform the integrity test and output a prompt message to prompt the driver whether the test needs to be terminated, wherein the integrity test is used to test the integrity of the train before the train starts; finally, when the termination test instruction is received, the vehicle system is controlled to terminate the integrity test, thereby realizing the integrity test function of the train. Compared with the prior art, the present embodiment can terminate the current integrity test by terminating the test instruction when the driver needs it, which makes it possible to effectively interrupt the test process during the integrity test, avoiding unnecessary time delays due to the long integrity test process when the train needs to be started as soon as possible in some special cases, and also ensuring that when the driver only needs to test some items in the integrity test and no longer needs to perform subsequent tests on other items, it can be terminated in time to avoid unnecessary test processes, thereby improving test efficiency. In addition, through the method of the embodiment of the present application, the integrity test process can be effectively terminated by inputting a test termination instruction based on the prompt information, so that the driver can better control the entire process of the integrity test, making the integrity test method of the present application have better controllability. In order to explain in more detail below, the embodiment of the present application provides another train integrity test method, specifically as follows Figure 2 As shown, the method includes:

[0079] 201. Detect whether a test instruction for an integrity test is received.

[0080] In this embodiment, the integrity test may include testing of hardware equipment, such as tail equipment test, air release test, and air filling test, etc. Here, the test items specifically included in the integrity test include but are not limited to the above-mentioned ones, which can be selected based on the actual train model and train section requirements. At the same time, the order between the various test items is not limited, and the specific example shall prevail.

[0081] 202. If the test instruction is received, the vehicle computer system is controlled to execute the integrity test and output a prompt message to prompt the driver whether the test needs to be terminated.

[0082] The integrity test is used to test the integrity of the train before the train starts.

[0083] In actual applications, different train types have different hardware devices and software functions. Therefore, when performing integrity testing in this step, you can also select corresponding test processes for different models to test them. Based on this, this step can be specifically executed as follows:

[0084] Controlling the vehicle computer system to output train type information so as to prompt the driver to select the current train type, wherein the train type information includes double-unit coupling, freight train and passenger train;

[0085] After receiving the feedback information of the train type information, the train type of the current train is determined based on the feedback information, and the corresponding integrity test plan is determined based on the train type of the current train, and the vehicle system is controlled to perform the corresponding integrity test according to the integrity test plan.

[0086] For example, when the driver determines that the train type is a freight train based on the train type information, he can then select the integrity test plan corresponding to the freight train from a variety of different integrity test plans based on the freight train, and perform the corresponding integrity test based on the integrity test plan.

[0087] Specifically, the test items included in the integrity test plan corresponding to different models may be completely different, or may be partially the same and partially different. The differences between the test items specifically included in the integrity test plan are not limited here, and can be set and divided based on the differences in software and hardware contained in different actual train types.

[0088] Furthermore, in some cases, integrity testing may also include equipment integrity testing;

[0089] Based on this, in this step, the vehicle system is controlled to perform integrity testing and output prompt information, which may include:

[0090] When it is determined that the current train is a passenger train, a freight train or a dual-machine reconnection, an equipment integrity test is performed, and the equipment test result is output after the equipment integrity test is completed, wherein the equipment integrity test is used to determine whether the tail of the current train is connected normally, and the equipment test result includes normal equipment connection or abnormal equipment connection.

[0091] Since the train may be connected to different on-board equipment, it is also necessary to ensure that these on-board equipment are connected to the train during the integrity test. Therefore, in this process, the integrity test can ensure that the integrity of the hardware equipment on the physical level of the train is tested and inspected, thereby avoiding the problem of some on-board equipment being connected incorrectly or missing.

[0092] Specifically, during the equipment integrity test, the vehicle equipment can be tested from the equipment at the end of the train, that is, to determine whether the equipment at the end of the train is correct. In this process, when it is determined in this step that the current train is a passenger train, a freight train, or a double-machine reconnection, the equipment integrity test is performed, and the equipment test result is output after the equipment integrity test is completed. The specific execution can be carried out in the following manner:

[0093] When it is determined that the current train is a passenger train, a freight train or a double-engine reconnection, determine whether the tail equipment is connected;

[0094] If it is determined that the tail device is connected, and it is determined that the tail data corresponding to the tail device number meets the preset tail data, a tail connection operation is performed, and when the tail connection operation is completed, a tail connection result of the integrity test is output, wherein the tail device number is fed back after the request information is output to the driver;

[0095] If it is determined that the end-of-line device is not connected, it is determined that the integrity test has failed;

[0096] If it is determined that the tail device is connected and it is determined that the tail device number is not received, it is determined that the integrity test fails;

[0097] If it is determined that the tail device is connected, the tail device number is received, and the tail data corresponding to the current tail device number does not conform to the preset tail data, then the integrity test is determined to have failed.

[0098] In this case, whether the current tail device is correct is judged through multiple links, such as determining whether the tail device is connected, confirming whether the driver has entered the tail device number after connection, and determining whether the tail data and the predetermined rainwater pump tail data match based on the input tail device number. This ensures that during the multi-layer judgment process, the driver can judge in real time whether the current tail device meets current needs, thereby avoiding the problem of mistakenly connecting other tail devices or indeed the tail device, and improving the rigor of the integrity test process.

[0099] 203. When the current mode is determined to be the driver-dominated mode based on the user instruction, if a test termination instruction is received, the vehicle system is controlled to output confirmation information to prompt the driver whether to confirm the execution of the test termination instruction.

[0100] In some cases, since the method described in this embodiment is deployed in the vehicle system, there are differences in the testing process of this embodiment based on the mode of the vehicle system, where the modes are divided into driver-dominated mode and device-dominated mode. In this step, when the instruction triggered by the user in the interactive interface, that is, the user instruction determines that the current mode is the driver-dominated mode, then when determining whether to terminate the integrity test, the method of this step can be used to confirm with the driver again when it is determined that the termination test instruction has been received. This ensures that in the driver-dominated mode, the driver has one more choice to avoid possible misoperation during the single-layer control process. This ensures that after outputting the confirmation information, the driver can determine whether to terminate the integrity test based on this inquiry, thereby giving the driver more discretion and avoiding misoperation that causes the integrity test to be terminated, making the integrity test process more controllable.

[0101] 204. When receiving a test termination instruction, control the vehicle system to terminate the integrity test.

[0102] Based on the above steps, it can be seen that since there are two modes, when it is determined that the current mode is the driver mode, the above steps are confirmed twice. Based on this, this step can be specifically:

[0103] When feedback information is received and it is determined based on the feedback information that the test termination instruction needs to be executed, the vehicle system is controlled to terminate the integrity test.

[0104] Based on the description of this step, it can be seen that after the second confirmation of the above steps, when it is determined based on the driver's feedback information that the abort test instruction needs to be executed, it means that the current driver still needs the vehicle system to abort the integrity test after the second inquiry, which means that the abort test instruction issued by the driver is the driver's true intention, and the integrity test abort operation can be executed based on the abort test instruction. This avoids the possibility of misoperation, ensures that the abort test instruction can clearly indicate the driver's true intention to abort the integrity test operation when it is executed, and ensures the accuracy of the instruction execution.

[0105] Furthermore, in this embodiment, since in actual application, the current mode may also include a device dominant mode, in this case, the process of performing integrity testing and outputting prompt information in the aforementioned step 202 may also be performed in the following manner:

[0106] In the case where the integrity test includes an exhaust test, the suspend test instruction also includes an exhaust suspend instruction;

[0107] Based on this, the control of the vehicle system to perform integrity test and output prompt information in the aforementioned step 202 includes:

[0108] When the current mode is determined to be the device dominant mode based on the user instruction, the vehicle system is controlled to perform the exhaust test and output first information, where the first information is used to prompt the driver whether to terminate the exhaust test.

[0109] Based on this, when it is determined that the current mode is the device dominant mode, this step describes controlling the vehicle system to terminate the integrity test when a termination test instruction is received. During execution, it may include: when the termination exhaust instruction is received, controlling the vehicle system to terminate the exhaust test.

[0110] In this way, in the device-dominant mode, the driver can be automatically prompted during the test of a certain item in the integrity test, and the current test item can be terminated in time based on the driver's feedback. In other words, during the exhaust test, the exhaust test can be terminated. This can ensure that the process of waiting for the exhaust test is avoided during the integrity test, which not only saves the time of waiting for the test, but also avoids the hardware damage of the exhaust equipment caused by frequent exhaust tests.

[0111] Furthermore, the integrity test also includes an air filling test; the test termination instruction also includes an air filling termination instruction;

[0112] Based on this, after controlling the vehicle system to perform the exhaust test and outputting the first information, the method further includes:

[0113] When the exhaust test is completed, the vehicle system is controlled to execute the charging test and output second information, wherein the second information is used to prompt the driver whether the charging test needs to be terminated.

[0114] Furthermore, in the case where the integrity test also includes an air filling test, when receiving the test termination instruction, controlling the vehicle system to terminate the integrity test may include:

[0115] When the air charging termination instruction is received, the vehicle system is controlled to terminate the air charging test.

[0116] After the exhaust test is completed, if the integrity test also involves an air filling test, then the air filling test can be performed based on the method of this step, and the corresponding prompt information, that is, the second information, can be output to the user at the same time, so as to determine whether the air filling test needs to be terminated based on the feedback information of the second information. This can ensure that when the driver does not need to perform the air filling test, feedback can be provided based on the second information to terminate the air filling test, thereby avoiding unnecessary testing behavior and saving time. At the same time, it can also avoid hardware damage to the air filling equipment caused by frequent air filling tests.

[0117] Further, in some cases, the integrity test also includes a train pipe pressure test; in this case, the abort test instruction includes an abort train pipe pressure test instruction;

[0118] Based on this, before controlling the vehicle system to perform the exhaust test and outputting the first information, the method further includes:

[0119] When the current mode is determined to be the device-dominated mode based on user instructions, the vehicle system is controlled to perform the train pipe pressure test and output third information, wherein the third information is used to prompt the driver whether the train pipe pressure test needs to be terminated.

[0120] Based on this, when the integrity test includes a train pipe pressure test, when receiving a test termination instruction, controlling the vehicle system to terminate the integrity test may include:

[0121] When the instruction to terminate the train pipe pressure test is received, the vehicle system is controlled to terminate the train pipe pressure test.

[0122] In this embodiment, the train pressure pipe test is a prerequisite test operation for exhaust and charging. Its normal operation will affect the exhaust and charging functions. Therefore, by giving priority to testing the train pressure pipe, it can be ensured that if there is a problem with the train pressure pipe, it can be discovered and repaired in time, thereby avoiding subsequent unnecessary exhaust and charging tests, and avoiding the impact of other subsequent test results due to train pipe pressure problems.

[0123] In order to achieve the above-mentioned purpose, according to another aspect of the present application, an embodiment of the present application further provides a storage medium, wherein the storage medium includes a stored program, wherein when the program is running, the device where the storage medium is located is controlled to execute the above-mentioned train integrity test method.

[0124] In order to achieve the above-mentioned purpose, according to another aspect of the present application, an embodiment of the present application also provides a train integrity testing device, which includes a storage medium; and one or more processors, the storage medium is coupled to the processor, and the processor is configured to execute program instructions stored in the storage medium; when the program instructions are executed, the above-mentioned train integrity testing method is executed.

[0125] Furthermore, as a response to the above Figure 1 and Figure 2 In order to realize the method shown in the figure, another embodiment of the present application also provides a train integrity test device. The train integrity test device embodiment corresponds to the aforementioned method embodiment. For ease of reading, the train integrity test device embodiment will not repeat the details of the aforementioned method embodiment one by one, but it should be clear that the system in this embodiment can correspond to all the contents of the aforementioned method embodiment. Specifically, Figure 3 As shown, the integrity test device of the train includes:

[0126] The detection unit 31 may be used to detect whether a test instruction for an integrity test is received;

[0127] The testing unit 32 may be used to control the vehicle system to perform the integrity test and output a prompt message if the detection unit 31 receives the test instruction, so as to prompt the driver whether to terminate the test, wherein the integrity test may be used to test the integrity of the train before the train starts;

[0128] The first control unit 33 may be configured to control the vehicle system to terminate the integrity test when receiving the test termination instruction acquired by the test unit 32 .

[0129] Further, such as Figure 4 As shown, the device also includes:

[0130] The second control unit 34 may be configured to control the vehicle system to output confirmation information if a test termination instruction is received when the current mode is determined to be the driver-dominated mode based on the user instruction, so as to prompt the driver whether to confirm the execution of the test termination instruction;

[0131] The first control unit 33 can also be specifically used to control the vehicle system to terminate the integrity test when receiving feedback information corresponding to the confirmation information output by the second control unit 34 and determining based on the feedback information that the test termination instruction needs to be executed.

[0132] Further, such as Figure 4 As shown, the testing unit 32 includes:

[0133] The output module 321 can be used to control the vehicle system to output train type information so as to prompt the driver to select the current train type, wherein the train type information includes double-unit coupling, freight train and passenger train;

[0134] The execution module 322 can be used to determine the train type of the current train based on the feedback information after receiving the feedback information of the train type information output by the output module 321, and determine the corresponding integrity test plan based on the train type of the current train, and control the vehicle system to perform the corresponding integrity test according to the integrity test plan.

[0135] Further, such as Figure 4 As shown, the integrity test includes an exhaust test; the test termination instruction includes an exhaust termination instruction;

[0136] The test unit 32 may be further specifically configured to control the vehicle system to perform the exhaust test and output first information when the current mode is determined to be the device dominant mode based on a user instruction, wherein the first information may be used to prompt the driver whether to terminate the exhaust test;

[0137] The first control unit 33 may be specifically configured to control the vehicle system to terminate the exhaust test when receiving an exhaust termination instruction corresponding to the first information output by the test unit 32 .

[0138] Further, such as Figure 4 As shown, the integrity test also includes an air filling test; the test termination instruction also includes an air filling termination instruction;

[0139] The test unit 32 may be used to control the vehicle system to perform the air filling test and output second information after the air exhaust test is completed, wherein the second information may be used to prompt the driver whether to terminate the air filling test;

[0140] The first control unit 33 may be further specifically configured to control the vehicle system to terminate the air charging test when receiving an air charging termination instruction corresponding to the second information output by the test unit 32 .

[0141] Further, such as Figure 4 As shown, the integrity test includes a train pipe pressure test; the test termination instruction includes an instruction to terminate the train pipe pressure test;

[0142] The test unit 32 may be further specifically configured to control the vehicle system to perform the train pipe pressure test and output third information when the current mode is determined to be the device dominant mode based on a user instruction, wherein the third information may be used to prompt the driver whether the train pipe pressure test needs to be terminated;

[0143] The first control unit 33 can also be specifically used to control the vehicle system to terminate the train pipe pressure test when receiving an instruction to terminate the train pipe pressure test corresponding to the third information output by the test unit 32.

[0144] Further, such as Figure 4 As shown, the integrity test also includes a device integrity test;

[0145] The testing unit 32 further includes:

[0146] The equipment testing module 323 can be used to perform equipment integrity testing when it is determined that the current train is a passenger train, a freight train or a dual-machine reconnection, and output the equipment test results after the equipment integrity test is completed, wherein the equipment integrity test can be used to determine whether the tail of the current train is connected normally, and the equipment test results include normal equipment connection or abnormal equipment connection.

[0147] The embodiment of the present application provides a method and device for testing the integrity of a train. The embodiment of the present application can detect whether a test instruction for the integrity test is received; then, if the test instruction is received, the vehicle system is controlled to perform the integrity test and output a prompt message to prompt the driver whether the test needs to be terminated, wherein the integrity test is used to test the integrity of the train before the train starts; finally, when the termination test instruction is received, the vehicle system is controlled to terminate the integrity test, thereby realizing the integrity test function of the train. Compared with the prior art, the embodiment of the present application can terminate the current integrity test by terminating the test instruction when the driver needs it, which makes it possible to effectively interrupt the test process during the integrity test, avoiding unnecessary time delays due to the long integrity test process when the train needs to be started as soon as possible in some special cases, and also ensuring that when the driver only needs to test some items in the integrity test and no longer needs to perform subsequent tests on other items, it can be terminated in time to avoid unnecessary test processes, thereby improving test efficiency. In addition, through the method of the embodiment of the present application, the integrity test process can be effectively terminated by inputting a terminate test instruction based on the prompt information, so that the driver can better control the entire process of the integrity test, making the integrity test method of the present application have better controllability.

[0148] An embodiment of the present application provides a storage medium, which includes a stored program, wherein when the program is executed, the device where the storage medium is located is controlled to execute the above-mentioned train integrity test method.

[0149] The storage medium may include non-permanent memory in a computer-readable medium, random access memory (RAM) and / or non-volatile memory in the form of read-only memory (ROM) or flash RAM, and the memory includes at least one storage chip.

[0150] An embodiment of the present application also provides a train integrity testing device, which includes a storage medium; and one or more processors, wherein the storage medium is coupled to the processor, and the processor is configured to execute program instructions stored in the storage medium; when the program instructions are executed, the above-mentioned train integrity testing method is executed.

[0151] An embodiment of the present application provides a device, which includes a processor, a memory, and a program stored in the memory and executable on the processor. When the processor executes the program, the following steps are implemented: detecting whether a test instruction for an integrity test is received; if the test instruction is received, controlling the vehicle system to execute the integrity test and output a prompt message to prompt the driver whether the test needs to be terminated, wherein the integrity test is used to test the integrity of a train before the train starts; when a test termination instruction is received, controlling the vehicle system to terminate the integrity test.

[0152] Furthermore, after the control vehicle system performs the integrity test and outputs the prompt information, the method further includes:

[0153] When the current mode is determined to be the driver-dominated mode based on the user instruction, if a test termination instruction is received, the vehicle system is controlled to output confirmation information to prompt the driver whether to confirm the execution of the test termination instruction;

[0154] When receiving the test termination instruction, controlling the vehicle system to terminate the integrity test includes:

[0155] When feedback information is received and it is determined based on the feedback information that the test termination instruction needs to be executed, the vehicle system is controlled to terminate the integrity test.

[0156] Furthermore, the control vehicle system performs integrity testing and outputs prompt information, including:

[0157] Controlling the vehicle computer system to output train type information so as to prompt the driver to select the current train type, wherein the train type information includes double-unit coupling, freight train and passenger train;

[0158] After receiving the feedback information of the train type information, the train type of the current train is determined based on the feedback information, and the corresponding integrity test plan is determined based on the train type of the current train, and the vehicle system is controlled to perform the corresponding integrity test according to the integrity test plan.

[0159] Further, the integrity test includes an exhaust test; the test termination instruction includes an exhaust termination instruction;

[0160] The controlling vehicle system to perform integrity testing and output prompt information includes:

[0161] When it is determined based on the user instruction that the current mode is the device dominant mode, controlling the vehicle system to execute the exhaust test and outputting first information, where the first information is used to prompt the driver whether to terminate the exhaust test;

[0162] When receiving the test termination instruction, controlling the vehicle system to terminate the integrity test includes:

[0163] When the exhaust termination instruction is received, the vehicle system is controlled to terminate the exhaust test.

[0164] Furthermore, the integrity test also includes an air filling test; the test termination instruction also includes an air filling termination instruction;

[0165] After controlling the vehicle system to perform the exhaust test and outputting the first information, the method further includes:

[0166] When the exhaust test is completed, controlling the vehicle system to perform the charging test and outputting second information, wherein the second information is used to prompt the driver whether to terminate the charging test;

[0167] When receiving the test termination instruction, controlling the vehicle system to terminate the integrity test includes:

[0168] When the air charging termination instruction is received, the vehicle system is controlled to terminate the air charging test.

[0169] Further, the integrity test includes a train pipe pressure test; the test termination instruction includes a train pipe pressure test termination instruction;

[0170] Before controlling the vehicle system to perform the exhaust test and outputting the first information, the method further includes:

[0171] When it is determined based on the user instruction that the current mode is the device dominant mode, controlling the vehicle system to execute the train pipe pressure test and outputting third information, wherein the third information is used to prompt the driver whether the train pipe pressure test needs to be terminated;

[0172] When receiving the test termination instruction, controlling the vehicle system to terminate the integrity test includes:

[0173] When the instruction to terminate the train pipe pressure test is received, the vehicle system is controlled to terminate the train pipe pressure test.

[0174] Furthermore, the integrity test also includes a device integrity test;

[0175] The control vehicle system performs integrity testing and outputs prompt information, including:

[0176] When it is determined that the current train is a passenger train, a freight train or a dual-machine reconnection, an equipment integrity test is performed, and the equipment test result is output after the equipment integrity test is completed, wherein the equipment integrity test is used to determine whether the tail of the current train is connected normally, and the equipment test result includes normal equipment connection or abnormal equipment connection.

[0177] The present application also provides a computer program product, which, when executed on a data processing device, is suitable for executing a program code that initializes the following method steps: detecting whether a test instruction for an integrity test is received; if the test instruction is received, controlling the vehicle system to perform the integrity test and output a prompt message to prompt the driver whether the test needs to be terminated, wherein the integrity test is used to test the integrity of the train before the train starts; when a test termination instruction is received, controlling the vehicle system to terminate the integrity test.

[0178] Those skilled in the art will appreciate that the embodiments of the present application may be provided as methods, systems, or computer program products. Therefore, the present application may adopt the form of a complete hardware embodiment, a complete software embodiment, or an embodiment combining software and hardware. Moreover, the present application may adopt the form of a computer program product implemented on one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) containing computer-usable program codes.

[0179] The present application is described with reference to the flowcharts and / or block diagrams of the methods, devices (systems), and computer program products according to the embodiments of the present application. It should be understood that each process and / or box in the flowchart and / or block diagram, as well as the combination of the processes and / or boxes in the flowchart and / or block diagram, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, a special-purpose computer, an embedded processor, or other programmable data processing device to generate a machine, so that the instructions executed by the processor of the computer or other programmable data processing device generate instructions for implementing the processes in the flowchart and / or block diagram. Figure 1 A process or multiple processes and / or boxes Figure 1 A device that provides the functions specified in a block or multiple blocks.

[0180] These computer program instructions may also be stored in a computer-readable memory capable of directing a computer or other programmable data processing device to operate in a specific manner, so that the instructions stored in the computer-readable memory produce an article of manufacture comprising an instruction device, which implements the process Figure 1 A process or multiple processes and / or boxes Figure 1 A function specified in one or more boxes.

[0181] These computer program instructions can also be loaded onto a computer or other programmable data processing device so that a series of operating steps are executed on the computer or other programmable device to produce a computer-implemented process, thereby providing instructions for implementing the process. Figure 1 A process or multiple processes and / or boxes Figure 1 The steps for the functions specified in one or more boxes.

[0182] In a typical configuration, a computing device includes one or more processors (CPU), input / output interfaces, network interfaces, and memory.

[0183] The memory may include non-permanent memory in a computer-readable medium, random access memory (RAM) and / or non-volatile memory in the form of read-only memory (ROM) or flash RAM. The memory is an example of a computer-readable medium.

[0184] Computer readable media include permanent and non-permanent, removable and non-removable media that can be implemented by any method or technology to store information. Information can be computer readable instructions, data structures, program modules or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), static random access memory (SRAM), dynamic random access memory (DRAM), other types of random access memory (RAM), read-only memory (ROM), electrically erasable programmable read-only memory (EEPROM), flash memory or other memory technology, compact disk read-only memory (CD-ROM), digital versatile disk (DVD) or other optical storage, magnetic cassettes, magnetic tape magnetic disk storage or other magnetic storage devices or any other non-transmission media that can be used to store information that can be accessed by a computing device. As defined herein, computer readable media does not include temporary computer readable media (transitory media), such as modulated data signals and carrier waves.

[0185] It should also be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, commodity or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, commodity or device. In the absence of more restrictions, the elements defined by the sentence "comprises a ..." do not exclude the existence of other identical elements in the process, method, commodity or device including the elements.

[0186] Those skilled in the art will appreciate that the embodiments of the present application may be provided as methods, systems or computer program products. Therefore, the present application may take the form of a complete hardware embodiment, a complete software embodiment or an embodiment combining software and hardware. Moreover, the present application may take the form of a computer program product implemented on one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) containing computer-usable program codes.

[0187] The above are only embodiments of the present application and are not intended to limit the present application. For those skilled in the art, the present application may have various changes and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included within the scope of the claims of the present application.

Claims

1. A train integrity testing method, characterized in that: The method comprises: Detect whether a test instruction for integrity test is received; If the test instruction is received, the vehicle system is controlled to perform the integrity test and output a prompt message to prompt the driver whether the test needs to be terminated, wherein the integrity test is used to test the integrity of the train before the train starts; When receiving the test termination instruction, the vehicle system is controlled to terminate the integrity test; wherein the integrity test includes multiple items, each item corresponds to a function or hardware test; The controlling the vehicle system to terminate the integrity test includes: stopping the subsequent testing of other items after completing the item currently being tested; or, when multiple items constitute a stage, stopping the execution of multiple items corresponding to the next stage after completing the stage to which the item currently being tested belongs; The integrity test includes an exhaust test, an air filling test and a train pipe pressure test; the test termination instruction includes an exhaust termination instruction, an air filling termination instruction and a train pipe pressure test termination instruction; After the vehicle system is controlled to perform the integrity test and output the prompt information, the method further includes: when the current mode is determined to be the driver-dominated mode based on the user instruction, if a test termination instruction is received, controlling the vehicle system to output a confirmation message to prompt the driver whether to confirm the execution of the test termination instruction; When receiving the test termination instruction, controlling the vehicle system to terminate the integrity test includes: when receiving feedback information and determining based on the feedback information that the test termination instruction needs to be executed, controlling the vehicle system to terminate the integrity test; The control of the vehicle system to perform the integrity test and output prompt information includes: controlling the vehicle system to output train type information so as to prompt the driver to select the current train type, wherein the train type information includes double-locomotive coupling, freight train and passenger train; and, upon receiving feedback information of the train type information, determining the train type of the current train based on the feedback information, and determining a corresponding integrity test plan based on the train type of the current train, and controlling the vehicle system to perform the corresponding integrity test according to the integrity test plan.

2. The method according to claim 1, characterized in that The controlling vehicle system to perform integrity testing and output prompt information includes: When it is determined based on the user instruction that the current mode is the device dominant mode, controlling the vehicle system to execute the exhaust test and outputting first information, where the first information is used to prompt the driver whether to terminate the exhaust test; When receiving the test termination instruction, controlling the vehicle system to terminate the integrity test includes: When the exhaust termination instruction is received, the vehicle system is controlled to terminate the exhaust test.

3. The method according to claim 2, characterized in that After controlling the vehicle system to perform the exhaust test and outputting the first information, the method further includes: When the exhaust test is completed, controlling the vehicle system to perform the charging test and outputting second information, wherein the second information is used to prompt the driver whether to terminate the charging test; When receiving the test termination instruction, controlling the vehicle system to terminate the integrity test includes: When the air charging termination instruction is received, the vehicle system is controlled to terminate the air charging test.

4. The method according to claim 3, characterized in that Before controlling the vehicle system to perform the exhaust test and outputting the first information, the method further includes: When it is determined based on the user instruction that the current mode is the device dominant mode, controlling the vehicle system to execute the train pipe pressure test and outputting third information, wherein the third information is used to prompt the driver whether the train pipe pressure test needs to be terminated; When receiving the test termination instruction, controlling the vehicle system to terminate the integrity test includes: When the instruction to terminate the train pipe pressure test is received, the vehicle system is controlled to terminate the train pipe pressure test.

5. The method according to claim 1, characterized in that The integrity test also includes equipment integrity test; The control vehicle system performs integrity testing and outputs prompt information, including: When it is determined that the current train is a passenger train, a freight train or a dual-machine reconnection, an equipment integrity test is performed, and the equipment test result is output after the equipment integrity test is completed, wherein the equipment integrity test is used to determine whether the tail of the current train is connected normally, and the equipment test result includes normal equipment connection or abnormal equipment connection.

6. A train integrity testing device, characterized in that: The device comprises: A detection unit, used to detect whether a test instruction for an integrity test is received; A testing unit, configured to control the vehicle system to perform an integrity test and output a prompt message if the detection unit receives the test instruction, so as to prompt the driver whether to terminate the test, wherein the integrity test is used to test the integrity of the train before the train starts; A first control unit, configured to control the vehicle system to terminate the integrity test when receiving a test termination instruction acquired by the test unit; wherein the integrity test includes a plurality of items, each item corresponding to a function or hardware test; The control of the vehicle system to terminate the integrity test includes: stopping the subsequent testing of other items after completing the item currently being tested; or, when multiple items constitute a stage, stopping the execution of multiple items corresponding to the next stage after completing the stage to which the item currently being tested belongs The integrity test includes an exhaust test, an air filling test and a train pipe pressure test; the test termination instruction includes an exhaust termination instruction, an air filling termination instruction and a train pipe pressure test termination instruction; After the vehicle system is controlled to execute the integrity test and output the prompt information, the method further includes: when the current mode is determined to be the driver-dominated mode based on the user instruction, if a test termination instruction is received, the vehicle system is controlled to output a confirmation message to prompt the driver whether to confirm the execution of the test termination instruction; When receiving the test termination instruction, controlling the vehicle system to terminate the integrity test includes: when receiving feedback information and determining based on the feedback information that the test termination instruction needs to be executed, controlling the vehicle system to terminate the integrity test; The control of the vehicle system to perform the integrity test and output prompt information includes: controlling the vehicle system to output train type information so as to prompt the driver to select the current train type, wherein the train type information includes double-locomotive coupling, freight train and passenger train; and, upon receiving feedback information of the train type information, determining the train type of the current train based on the feedback information, and determining a corresponding integrity test plan based on the train type of the current train, and controlling the vehicle system to perform the corresponding integrity test according to the integrity test plan.

7. A storage medium, characterized in that: The storage medium includes a stored program, wherein when the program is executed, the device where the storage medium is located is controlled to execute the train integrity test method according to any one of claims 1 to 5.

8. A train integrity testing device, characterized in that: The device includes a storage medium; and one or more processors, the storage medium is coupled to the processor, and the processor is configured to execute program instructions stored in the storage medium; when the program instructions are executed, the train integrity test method described in any one of claims 1 to 5 is executed.

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