Safety card control and early warning method, system and equipment for water feeding and sewage suction operation of railway station

Abstract

The invention provides a safety card control and early warning method, system and equipment for water feeding and sewage suction operation of a railway station, and the method comprises the steps: obtaining the pipe head state information of operation equipment in real time, and the operation equipment comprises water feeding equipment and sewage suction equipment; when it is detected that the pipe head state of any operation device is switched from the return state to the off-position state, the current operation train number is obtained according to matching of train arrival and departure information of the current day and the water feeding and sewage suction operation plan; and at the set early warning moment before the departure moment of the current operation train number, if it is detected that the pipe head state of the operation equipment on the station track corresponding to the current operation train number is in the off-position state, early warning is given out. By the adoption of the technical scheme, the problem that in the prior art, safety accidents are likely to happen due to negligence when operation safety check is conducted manually is solved.

Description

Technical Field

[0001] The present invention relates to the technical field of railway passenger station operation management, and in particular to a safety card control and early warning method, system and equipment for water supply and sewage suction operation at a railway passenger station. Background Art

[0002] With the continuous development of high-speed rail and railway transportation, the number of trains at railway passenger stations has gradually increased. In particular, the intensive operation of high-speed rail has brought greater pressure to the various support operations of railway passenger stations. Water supply and sewage suction operations are important parts of daily train maintenance, but the problems existing in the existing operation methods have seriously affected the safety and efficiency of railway operations.

[0003] In the existing technology, many stations use traditional manual water supply and sewage suction operations, and rely on manual safety inspections after the operation is completed, such as pipe head return inspection, operation monitoring, information registration and other links.

[0004] In the prior art, manual safety checks are prone to negligence, which may lead to safety accidents such as "driving with a hose on". Summary of the invention

[0005] The present invention provides a safety card control and early warning method, system and equipment for water supply and sewage suction operation at a railway passenger station, which is used to solve the problem that manual operation safety inspection in the prior art is prone to safety accidents such as "driving with pipes on" due to negligence.

[0006] In a first aspect, the present invention provides a safety card control and early warning method for water supply and sewage suction operations at a railway passenger station, comprising: obtaining the pipe head status information of the operating equipment in real time, the operating equipment including water supply equipment and sewage suction equipment. When it is detected that the pipe head status of any operating equipment switches from a return state to a departure state, the current operating train is obtained according to the train arrival and departure information of the day and the water supply and sewage suction operation plan. At a set early warning time before the departure time of the current operating train, if it is detected that the pipe head status of the operating equipment on the track corresponding to the current operating train is in an out-of-position state, an early warning is issued.

[0007] Optionally, the current operating train number is obtained according to the train arrival and departure information of the day and the water supply and sewage suction operation plan, including: performing a preliminary match according to the train arrival and departure information of the day and the water supply and sewage suction operation plan; when the current operating train number is not obtained through the preliminary match, based on the current operation information, the train arrival and departure information of the day and the twin neural network model, obtaining the train number that matches the current operation information as the current operating train number; wherein the current operation information includes the equipment type, track number and pipe head status information of the current operating equipment; the twin neural network model is trained based on the historical operation data set of the sample train number.

[0008] Optionally, the method further includes: after matching the current operation train number, registering the operation start time information. When it is determined that the pipe head states of all operation equipment on the track corresponding to the current operation train number are switched to the return state, registering the operation end time information.

[0009] Optionally, real-time acquisition of the pipe head status information of the operating equipment includes: receiving the equipment status information of all the operating equipment on the track where the data collection unit is located, which is reported in real time by each data collection unit. The equipment status information includes the equipment number, equipment type and pipe head status information of the operating equipment, and the equipment status information is generated by the data collection unit corresponding to each operating equipment and sent to the data collection unit of the track where the operating equipment is located.

[0010] Optionally, issuing an early warning includes sending a start-up warning message with pipes to the upstream water team, platform staff and integrated control room staff.

[0011] In a second aspect, the present invention provides a railway passenger station water suction operation safety card control and early warning system, including: multiple data acquisition units, each data acquisition unit corresponds to an operating device, used to collect the pipe head status of the operating device in real time and generate equipment status information of the operating device, and send the equipment status information to a data collection unit. Multiple data collection units, each data collection unit is used to collect the equipment status information of all operating devices on a track and report it to the card control and early warning unit. The card control and early warning unit is used to execute any of the above-mentioned railway passenger station water suction operation safety card control and early warning methods.

[0012] In a third aspect, the present invention provides a safety card control and early warning device for water supply and sewage suction operations at a railway passenger station, comprising: an acquisition module for real-time acquisition of pipe head status information of operating equipment, the operating equipment comprising water supply equipment and sewage suction equipment. A matching module for, when detecting that the pipe head status of any operating equipment switches from a return state to a departure state, obtaining the current operating train number according to the train arrival and departure information of the day and the water supply and sewage suction operation plan. An early warning module for setting an early warning time before the departure time of the current operating train number, and issuing an early warning if it is detected that the pipe head status of the operating equipment on the track corresponding to the current operating train number is in an out-of-position state.

[0013] In a fourth aspect, the present invention further provides an electronic device, comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein when the processor executes the computer program, the method for safety control and early warning of water suction operations at a railway passenger station as described above is implemented.

[0014] In a fifth aspect, the present invention further provides a non-transitory computer-readable storage medium having a computer program stored thereon, which, when executed by a processor, implements any of the above-mentioned safety control and early warning methods for water suction operations at railway passenger stations.

[0015] In a sixth aspect, the present invention further provides a computer program product, including a computer program, which, when executed by a processor, implements any of the above-mentioned safety control and early warning methods for water suction operations at railway passenger stations.

[0016] The safety card control and early warning method, system and equipment for water suction operation at railway passenger stations provided by the present invention can effectively monitor the operation process and improve the timeliness and accuracy of operation management by acquiring the pipe head status information of the operation equipment in real time. Further, by automatically matching the train arrival and departure information and the operation plan, the problem of inconsistency between the operation equipment status and the operation train number due to human negligence is avoided. And at the set early warning time before the departure time of the current operation train number, the pipe head status is automatically detected. If it is detected that the pipe head status of the operation equipment on the track corresponding to the current operation train number is in an out-of-position state, an early warning is issued, which effectively avoids human negligence, promptly reminds the staff to deal with abnormal situations, and improves the safety and reliability of the operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 The present invention is a schematic flow chart of a safety card control and early warning method for sewage suction operations at a railway passenger station.

[0019] Figure 2 It is a schematic diagram of the communication relationship between the card control warning unit and the data acquisition unit provided by the present invention.

[0020] Figure 3 It is a flow chart of the train matching algorithm provided by the present invention.

[0021] Figure 4 This is an early warning flow chart provided by the present invention.

[0022] Figure 5 It is a schematic diagram of the operation card control process provided by the present invention.

[0023] Figure 6 It is a structural schematic diagram of the safety card control and early warning device for water suction operation at a railway passenger station provided by the present invention.

[0024] Figure 7 It is a structural schematic diagram of the electronic device provided by the present invention. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with the drawings of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] Figure 1 The figure is a schematic diagram of the process of the safety card control and early warning method for water suction operation at a railway passenger station provided by the present invention. Figure 1 As shown, the method includes the following steps S101 to S103.

[0027] Step S101, obtaining the pipe head status information of the operating equipment in real time, where the operating equipment includes water supply equipment and sewage suction equipment.

[0028] In an exemplary embodiment, real-time acquisition of pipe head status information of an operating device includes: Receive the equipment status information of all operating equipment on the track where the data collection unit is located, which is reported in real time by each data collection unit.

[0029] The equipment status information includes the equipment number, equipment type and pipe head status information of the operating equipment, and the equipment status information is generated by the data acquisition unit corresponding to each operating equipment and sent to the data collection unit of the track where the operating equipment is located.

[0030] It should be noted that the pipe head status includes three states: return, leave and offline.

[0031] It should be noted that the water supply equipment and the sewage suction equipment will not work at the same time. In some cases, only the water supply equipment or only the sewage suction equipment needs to work. The present invention does not further limit the working order of the two equipment.

[0032] As an optional embodiment, the data acquisition unit may use an inductive proximity sensor to send a signal to the data collection unit.

[0033] As an optional embodiment, the data collection unit can be arranged on the ground near the corresponding working equipment. Each working equipment should be equipped with a corresponding data collection unit.

[0034] As an optional embodiment, Figure 2As shown in FIG. 1 , it is a schematic diagram of the communication relationship between the card control warning unit and the data acquisition unit provided by the present invention. Figure 2 As shown, it includes multiple data collection units, and one data collection unit is added to each water supply machine (i.e., the water supply device in the above embodiment) and sewage suction machine (i.e., the sewage suction device in the above embodiment). The data collection unit is connected to the data collection units on the entire track through a CAN bus or an RS485 bus to collect data from all data collection units. There are generally two data collection units, one at the front and one at the rear of the vehicle, for the convenience of staff to view.

[0035] As an optional embodiment, the data collection unit can upload the data to the card control warning unit via wired or wireless communication. The specific wired mode and wireless mode are not further limited in the present invention and can be flexibly selected according to the actual situation of the railway passenger station.

[0036] As an optional embodiment, in order to further improve the security of data, when each data collection unit reports data to the card control warning unit in real time, AES128 or domestic commercial encryption algorithms SM1 and SM4 can be used to encrypt the data.

[0037] Step S102: when it is detected that the state of the pipe head of any operating equipment switches from the return state to the out-of-position state, the current operating train number is obtained according to the train arrival and departure information of the day and the water supply and sewage suction operation plan.

[0038] It should be noted that when the state of the pipe head switches from the return state to the out-of-position state, it indicates that the operating equipment starts working. Correspondingly, when the state of the pipe head switches from the out-of-position state to the return state, it indicates that the operating equipment ends working.

[0039] As an optional embodiment, when the data acquisition unit detects that the state of the pipe head of a certain operating equipment switches from the return state to the out-of-position state, the state information will be immediately transmitted to the card control and early warning unit through the data collection unit. After receiving the change in the state of the pipe head, the card control and early warning unit will automatically match the train number currently in operation according to the train arrival and departure information and the water supply and sewage suction operation plan of the day. Through the train matching algorithm, the railway passenger station water supply and sewage suction operation safety card control and early warning system can quickly associate the current operating equipment with the operation task of a specific train, and confirm which train number the operation of the equipment corresponds to. By real-time monitoring of the pipe head state of the operating equipment, safety hazards caused by manual operation errors are avoided. At the same time, the dependence on manpower is reduced, the degree of automation of the operation process is improved, and the operation efficiency is improved. In addition, real-time monitoring and information management of the operating equipment status are realized through data collection and collection, so that station managers can grasp the progress of the operation at any time and find abnormalities in time.

[0040] In an exemplary embodiment, the current operation train number is obtained by matching the train arrival and departure information of the day with the water supply and sewage suction operation plan, including: A preliminary match is made based on the day's train arrival and departure information and the water supply and sewage suction operation plan.

[0041] As an optional embodiment, a preliminary match can be made directly based on the train arrival and departure information and the water supply and sewage suction operation plan. Specifically, the equipment type, track number and operation start time obtained by the data acquisition unit first constitute the operation data set. , further combine the water suction operation plan and train arrival and departure information data set to obtain the operation train number , Job Type , Operation Track , Train arrival and departure times The daily plan data set . The dataset The various criteria in and dataset A comparison is made and the operation number is determined if the matching criteria are met.

[0042] As an optional embodiment, in general, the method in the above embodiment can be used to obtain relatively accurate operating train information. However, special circumstances may occur. For example, a train may arrive early, be late, or be temporarily scheduled to change tracks. At the same time, the train arrival and departure data may not be updated in time or some data may be missing. These reasons will cause the direct matching algorithm in the above embodiment to be unable to match the train number. Therefore, in the case of not matching the operating train number, the present invention uses a twin neural network model to achieve accurate train number matching.

[0043] If the initial match fails to obtain the current operating train number, the train number that matches the current operating information is obtained as the current operating train number based on the current operating information, the day's train arrival and departure information, and the twin neural network model; the current operating information includes the equipment type, track number, and pipe head status information of the current operating equipment; the twin neural network model is trained based on the historical operation data set of the sample train number.

[0044] As an optional embodiment, the tube head state information includes the tube head state obtained by the data acquisition unit and the time of switching from the tube head return state to the out-of-position state.

[0045] As an optional embodiment, since the operation time and personnel operation mode of the same train are relatively fixed every day within the train operation diagram adjustment cycle (3 months) of the railway passenger station, the operation train can be matched through the similarity matching algorithm. Figure 3The figure is a flow chart of the train matching algorithm provided by the present invention. The current operation information, the train arrival and departure information of the day, and the historical data of the train with the same train number as the train arrival and departure information of the day are input into the twin neural network model, and the model calculates the similarity score, and the historical train number with a similarity score greater than the threshold is used as the current operation train number.

[0046] As an optional embodiment, when training the twin neural network model, the historical operation data set of the sample train includes the equipment type, track number, operation start time, operation end time, and status change information of each data acquisition unit. The same train data on different dates are used as input. First, data preprocessing is performed to clean and normalize the data to eliminate the impact of dimensions between the data, and the input is obtained. , ( , are two sets of historical operation data of the same train number on different dates). , At the same time, input the weight-sharing feature extraction network to extract the feature vector , , use Euclidean distance to calculate the similarity of the extracted feature vectors The calculation formula of the loss function during training is: In the formula, The value of is 0 or 1, representing whether the two inputs are similar. When it is 0, the two inputs are similar, and when it is 1, they are not similar. is the marginal value, which is a value greater than 0. It takes effect when the value is 1.

[0047] As an optional embodiment, after the twin neural network model is trained, the current operation information, the day's train arrival and departure information, and the historical data of the train with the same train number as the day's train arrival and departure information are input into the twin neural network model. The model calculates the similarity score and uses the historical train number with a similarity score greater than a threshold as the current operation train number.

[0048] In the above embodiment, the train matching algorithm and the twin neural network model are used to quickly and accurately identify the current operating train. The twin neural network model is used to extract features and measure similarity of multi-dimensional information such as equipment type, track number, and pipe head status, so that even if the initial matching fails, accurate matching results can still be obtained, thereby improving the intelligence level of the railway operation system.

[0049] Step S103: at a set warning time before the departure time of the current operating train, if it is detected that the pipe head of the operating equipment on the track corresponding to the current operating train is in an out-of-position state, a warning is issued.

[0050] In an exemplary embodiment, issuing an early warning includes sending a warning message of start-up with pipes to the upstream water team, platform staff, and integrated control room staff.

[0051] It should be noted that the duration of the warning time can be flexibly set. For the starting station, the warning can be set earlier, and the warning time for the stop station can be set shorter. For example, the departure time is 3 pm. For the starting station, the warning time can be 20 minutes before departure. For the stop station, the warning time can be 10 minutes before departure. In other words, the warning time can be freely set by the station staff through the human-computer interaction interface. At the same time, different warning times can be set according to the different types of train departure, arrival, and route.

[0052] As an optional embodiment, Figure 4 As shown, it is the early warning flow chart provided by the present invention. Assume that the early warning time is 10 minutes before the train departs. When the early warning time is reached, the card control early warning unit will automatically check the status of the pipe heads of all operating equipment on the track corresponding to the current operating train. If it is found that the pipe head of any equipment is still in an out-of-position state, the system will immediately issue an early warning and notify the relevant staff to go and deal with it to prevent the occurrence of a safety accident of "driving with pipes". In this way, the equipment status can be automatically detected before the train departs and an early warning can be issued to ensure the safety and accuracy of the operation.

[0053] As an optional embodiment, the method of issuing the early warning may include displaying the early warning information on a large screen in the station control room, sending an early warning notification to the staff at the operation site, starting the indicator lights on the platform or track to flash a reminder, issuing a voice warning through the broadcasting system, and sending a text message or email notification to the mobile phone or computer of the relevant manager of the integrated control room. The specific early warning method is not further limited by the present invention.

[0054] The above steps S101 to S103 can effectively monitor the operating status of the operating equipment and improve the timeliness and accuracy of equipment management by acquiring the pipe head status information of the operating equipment in real time. Furthermore, by automatically matching the train arrival and departure information and the operation plan, the problem of inconsistency between the operating equipment status and the operating train number due to human negligence can be avoided. The pipe head status is automatically detected at the set warning time before the departure time of the current operating train number. If it is detected that the pipe head status of the operating equipment on the track corresponding to the current operating train number is in an out-of-position state, an early warning is issued, which effectively avoids negligence, promptly reminds the staff to deal with abnormal situations, and improves the safety and reliability of the operation.

[0055] In an exemplary embodiment, the method further comprises: After matching the current operation vehicle number, register the operation start time information.

[0056] When it is determined that the pipe head status of all operating equipment on the track corresponding to the current operating vehicle has been switched to the return state, the operation end time information is registered.

[0057] As an optional embodiment, the card control and early warning unit matches the current operation train according to the train arrival and departure information of the day and the water supply and sewage suction operation plan, and automatically registers the start time of the operation. Continuously monitor the pipe head status of all operating equipment on the track. When it is detected that the pipe head status of all operating equipment on the track corresponding to the current operation train has switched to the return state, the card control and early warning unit automatically registers the end time of the operation. The entire process does not require manual intervention, and the system automatically completes time recording and status monitoring. It effectively solves the problem of easy errors and low efficiency in manual registration of operation time, ensures accurate recording of the start and end time of the operation, and improves the automation level of operation management. By real-time monitoring of equipment status, it avoids safety hazards that may be caused by human negligence, ensures accurate tracking and control of the entire operation process, and greatly improves operation efficiency and safety.

[0058] In an exemplary embodiment, Figure 5 It is a schematic diagram of the operation card control process provided by the present invention. First, the railway passenger station water supply and sewage suction operation safety card control and early warning system obtains the arrival and departure information of the train on the day, and obtains the station's water supply and sewage suction operation plan. On this basis, the system will detect the status of the pipe head of each operating equipment in real time to ensure the operation of the equipment. When it is detected that the pipe head status of any operating equipment is out of position, the system will immediately match the train number, and determine the operating train number corresponding to the current operating equipment by analyzing the train arrival and departure information and the operation plan. After the match is successful, the system automatically registers the start time of the operation and continues to detect the status of the pipe head to ensure continuous monitoring of the operation process. During the operation process, the system will continuously check the state changes of the pipe head until the pipe heads of all operating equipment return to the return state. At this time, the system will automatically register the end time of the operation, and the entire operation process ends. Through this full-process automated monitoring and operation, the system can not only improve the efficiency of the operation, but also avoid safety hazards, such as the occurrence of accidents such as "driving with pipes".

[0059] The execution subject of each step in the above method can be a railway passenger station water suction operation safety card control and early warning device, or a railway passenger station water suction operation safety card control and early warning system. The device can be implemented by software and / or hardware, and the device can be integrated in an electronic device, which can be a terminal device (such as a smart phone, a personal computer, etc.), a server (such as a local server or a cloud server, or a server cluster, etc.), a processor, or a chip, etc.

[0060] The embodiment of the present invention also provides a railway passenger station water supply and sewage suction operation safety card control and early warning system, comprising: Multiple data collection units, each corresponding to an operating device, are used to collect the pipe head status of the operating device in real time and generate device status information of the operating device, and send the device status information to the data collection unit.

[0061] Multiple data collection units, each of which is used to collect equipment status information of all operating equipment on a track and report it to the card control and early warning unit.

[0062] The card control and early warning unit is used to execute any of the above-mentioned safety card control and early warning methods for water suction operations at railway passenger stations.

[0063] The following is a description of the safety card control and early warning device for water suction and sewage suction operations at a railway passenger station provided by the present invention. The safety card control and early warning device for water suction and sewage suction operations at a railway passenger station described below and the safety card control and early warning method for water suction and sewage suction operations at a railway passenger station described above can be referenced to each other.

[0064] Figure 6 The schematic diagram of the structure of the safety card control and early warning device for water suction operation in a railway passenger station provided by the present invention is shown in FIG. Figure 6 As shown, the device comprises: The acquisition module 610 is used to acquire the pipe head status information of the operating equipment in real time, and the operating equipment includes water supply equipment and sewage suction equipment; Matching module 620, for obtaining the current operation train number according to the train arrival and departure information and the water supply and sewage suction operation plan of the day when it is detected that the pipe head state of any operation equipment switches from the return state to the departure state; The warning module 630 is used to set a warning time before the departure time of the current operating train. If it is detected that the pipe head of the operating equipment on the track corresponding to the current operating train is in an out-of-position state, a warning is issued.

[0065] The above-mentioned device can effectively monitor the operating status of the operating equipment and improve the timeliness and accuracy of equipment management by acquiring the pipe head status information of the operating equipment in real time. Furthermore, by automatically matching the train arrival and departure information and the operation plan, the problem of inconsistency between the operating equipment status and the operating train number caused by human negligence can be avoided. And at the set warning time before the departure time of the current operating train number, the pipe head status is automatically detected. If it is detected that the pipe head status of the operating equipment on the track corresponding to the current operating train number is in an out-of-position state, an early warning is issued, which effectively avoids negligence, promptly reminds the staff to deal with abnormal situations, and improves the safety and reliability of the operation.

[0066] In some embodiments, the matching module 620 is also used to perform preliminary matching based on the day's train arrival and departure information and the water supply and sewage suction operation plan; when the preliminary matching fails to obtain the current operation train number, based on the current operation information, the day's train arrival and departure information and the twin neural network model, the train number that matches the current operation information is obtained as the current operation train number; wherein the current operation information includes the equipment type, track number and pipe head status information of the current operation equipment; the twin neural network model is trained based on the historical operation data set of the sample train number.

[0067] In some embodiments, the device further includes a registration module for registering the operation start time information after matching the current operation train number. When it is determined that the pipe head status of all operation equipment on the track corresponding to the current operation train number is switched to the return state, the operation end time information is registered.

[0068] In some embodiments, the acquisition module 610 is also used to receive the equipment status information of all the operating equipment on the track where the data collection unit is located, which is reported in real time by each data collection unit. The equipment status information includes the equipment number, equipment type and pipe head status information of the operating equipment, and the equipment status information is generated by the data collection unit corresponding to each operating equipment and sent to the data collection unit of the track where the operating equipment is located.

[0069] In some embodiments, the warning module 630 is also used to send warning information about the start-up of the pipeline to the upstream water team, platform staff and integrated control room staff.

[0070] Figure 7 An example of a physical structure diagram of an electronic device is shown in FIG. Figure 7As shown, the electronic device may include: a processor 710, a communications interface 720, a memory 730 and a communication bus 740, wherein the processor 710, the communications interface 720 and the memory 730 communicate with each other via the communication bus 740. The processor 710 may call the logic instructions in the memory 730 to execute the safety card control and early warning method for water suction and sewage suction operation at a railway passenger station, the method comprising: Obtain the pipe head status information of the operating equipment in real time, including water supply equipment and sewage suction equipment.

[0071] When it is detected that the pipe head state of any operating equipment switches from the return state to the out-of-position state, the current operating train number is obtained according to the train arrival and departure information of the day and the water supply and sewage suction operation plan.

[0072] At the set warning time before the departure time of the current operating train, if it is detected that the pipe head of the operating equipment on the track corresponding to the current operating train is in the out-of-position state, an early warning will be issued.

[0073] In addition, the logic instructions in the above-mentioned memory 730 can be implemented in the form of a software functional unit and can be stored in a computer-readable storage medium when it is sold or used as an independent product. Based on this understanding, the technical solution of the present invention is essentially or the part that contributes to the prior art or the part of the technical solution can be embodied in the form of a software product, and the computer software product is stored in a storage medium, including a number of instructions to enable a computer device (which can be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of the methods of each embodiment of the present invention. The aforementioned storage medium includes: U disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), disk or optical disk and other media that can store program codes.

[0074] On the other hand, the present invention further provides a computer program product, which includes a computer program. The computer program can be stored in a non-transitory computer-readable storage medium. When the computer program is executed by a processor, the computer can execute the safety card control and early warning method for water suction operation at a railway passenger station provided by the above methods. The method includes: Obtain the pipe head status information of the operating equipment in real time, including water supply equipment and sewage suction equipment.

[0075] When it is detected that the pipe head state of any operating equipment switches from the return state to the out-of-position state, the current operating train number is obtained according to the train arrival and departure information of the day and the water supply and sewage suction operation plan.

[0076] At the set warning time before the departure time of the current operating train, if it is detected that the pipe head of the operating equipment on the track corresponding to the current operating train is in the out-of-position state, an early warning will be issued.

[0077] On the other hand, the present invention also provides a non-transitory computer-readable storage medium having a computer program stored thereon. When the computer program is executed by a processor, it is implemented to execute the railway passenger station water supply and sewage suction operation safety control and early warning method provided by the above-mentioned methods. The method includes: real-time acquisition of pipe head status information of the operating equipment, the operating equipment including water supply equipment and sewage suction equipment.

[0078] When it is detected that the pipe head state of any operating equipment switches from the return state to the out-of-position state, the current operating train number is obtained according to the train arrival and departure information of the day and the water supply and sewage suction operation plan.

[0079] At the set warning time before the departure time of the current operating train, if it is detected that the pipe head of the operating equipment on the track corresponding to the current operating train is in the out-of-position state, an early warning will be issued.

[0080] The device embodiments described above are merely illustrative, wherein the units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, i.e., they may be located in one place, or they may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the scheme of this embodiment. Those of ordinary skill in the art may understand and implement it without creative effort.

[0081] Through the description of the above implementation modes, those skilled in the art can clearly understand that each implementation mode can be implemented by means of software plus a necessary general hardware platform, or of course by hardware. Based on such an understanding, the above technical solution can essentially or in other words be embodied in the form of a software product that contributes to the prior art. The computer software product can be stored in a computer-readable storage medium, such as ROM / RAM, a magnetic disk, an optical disk, etc., and includes a number of instructions for a computer device (which can be a personal computer, a server, or a network device, etc.) to execute the methods of each embodiment or some parts of the embodiment.

[0082] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them. Although the present invention has been described in detail with reference to the above embodiments, a person skilled in the art should understand that the technical solutions described in the above embodiments can still be modified, or some of the technical features can be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A safety card control and early warning method for water suction and sewage operation at a railway passenger station, characterized in that: include: Real-time acquisition of pipe head status information of operating equipment, wherein the operating equipment includes water supply equipment and sewage suction equipment; When it is detected that the pipe head state of any operating equipment switches from the return state to the departure state, the current operating train number is obtained according to the train arrival and departure information of the day and the water supply and sewage suction operation plan; At a set warning time before the departure time of the current operating vehicle, if it is detected that the pipe head of the operating equipment on the track corresponding to the current operating vehicle is in an out-of-position state, an early warning is issued.

2. The railway passenger station water suction operation safety card control and early warning method according to claim 1 is characterized in that: The current operation train number is obtained by matching the train arrival and departure information of the day with the water supply and sewage suction operation plan, including: Conduct preliminary matching based on the day's train arrival and departure information and water supply and sewage suction operation plan; In the case that the current operation train number is not obtained by the preliminary matching, based on the current operation information, the train arrival and departure information of the day and the twin neural network model, a train number matching the current operation information is obtained as the current operation train number; Among them, the current operation information includes the equipment type, track number and pipe head status information of the current operation equipment; the twin neural network model is trained based on the historical operation data set of the sample train.

3. The safety card control and early warning method for water suction operation at a railway passenger station according to claim 1 or 2, characterized in that: The method further comprises: After matching the current operation vehicle number, register the operation start time information; When it is determined that the pipe head states of all the operating equipment on the track corresponding to the current operating vehicle are switched to the return state, the operation end time information is registered.

4. The safety card control and early warning method for water suction operation at a railway passenger station according to claim 1 is characterized in that: The real-time acquisition of the pipe head status information of the operating equipment includes: Receiving equipment status information of all operating equipment on the track where the data collection unit is located reported in real time by each data collection unit; The equipment status information includes the equipment number, equipment type and pipe head status information of the operating equipment, and the equipment status information is generated by the data acquisition unit corresponding to each of the operating equipment and sent to the data collection unit of the track where the operating equipment is located.

5. The railway passenger station water suction operation safety card control and early warning method according to claim 1 is characterized in that: The issuing of early warning includes: Send warning information on start-up with pipes to the upstream water team, platform staff and integrated control room staff.

6. A safety card control and early warning system for water supply and sewage suction operations at railway passenger stations, characterized in that: include: A plurality of data collection units, each of which corresponds to an operating device, and is used to collect the status of the pipe head of the operating device in real time and generate device status information of the operating device, and send the device status information to the data collection unit; A plurality of data collection units, each of which is used to collect equipment status information of all operating equipment on a track and report it to the card control and early warning unit; A card control and early warning unit, which is used to execute the safety card control and early warning method for water suction and sewage suction operations at railway passenger stations as described in any one of claims 1 to 5.

7. A safety card control and early warning device for water suction operation at a railway passenger station, characterized in that: include: An acquisition module, used to acquire the pipe head status information of the operating equipment in real time, wherein the operating equipment includes water supply equipment and sewage suction equipment; A matching module is used to match the current operation train number according to the train arrival and departure information and the water supply and sewage suction operation plan of the day when it is detected that the pipe head state of any operation equipment switches from the return state to the departure state; The early warning module is used to set an early warning time before the departure time of the current operation train. If it is detected that the pipe head of the operation equipment on the track corresponding to the current operation train is in an out-of-position state, an early warning is issued.

8. An electronic device comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein: When the processor executes the computer program, the safety control and early warning method for water suction operations at a railway passenger station as described in any one of claims 1 to 5 is implemented.

9. A non-transitory computer-readable storage medium having a computer program stored thereon, characterized in that: When the computer program is executed by the processor, the safety control and early warning method for water suction operations at a railway passenger station as described in any one of claims 1 to 5 is implemented.

10. A computer program product, comprising a computer program, characterized in that When the computer program is executed by the processor, the safety control and early warning method for water suction operations at a railway passenger station as described in any one of claims 1 to 5 is implemented.

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