Railway vehicle operation method, system, equipment and medium

Abstract

The invention discloses a rail vehicle running method, system and equipment and a medium. The running position of a rail vehicle in the running process is monitored; when the running position corresponding to the rail vehicle is the driving-in point of the slope section area, a driving device of the rail vehicle is controlled to stop running; the grabbing angle of a cable grabbing device on the railway vehicle is adjusted according to the plane included angle of the cable arranged in the slope section area, the cable grabbing device is controlled to be fixed to the cable at the grabbing angle, and the railway vehicle runs in the slope section area through the cable; and when the running position corresponding to the rail vehicle is the driving-out point of the slope section area, the cable grabbing device is controlled to be separated from the cable, the driving device is controlled to be started, and the rail vehicle continues to run through the driving device. Therefore, according to the cable grabbing device, the grabbing angle of the cable grabbing device is adjusted, so that the rail vehicle adapts to different hillside gradients, combination and separation of the cable grabbing device and the cable are controlled at the corresponding operation points, and the operation efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of rail vehicles, and in particular to a rail vehicle operation method, system, equipment and medium. Background Art

[0002] Mountain gravity energy storage is a technology that uses the gravitational potential energy of natural terrain such as mountain slopes or inclined mines to store energy. Storage bins are set up at the upper and lower ends of the slope or mountain, and transport vehicles loaded with heavy objects are used to circulate between the two storage bins to store and release energy.

[0003] In traditional technology, the transport vehicle moves between the two storage bins mainly through cables or electric motors. For steep slopes, not only high-power electric motors are required to drive the rail vehicle, but there is also a risk of overturning during transportation. If the cables are laid throughout the mountain, the cost is high. If the cables are only laid in the hillside area, the cable grippers on the rail vehicle are prone to gaps between the cables due to the different slopes of each hillside, resulting in the risk of falling off. Therefore, how to provide a rail vehicle operation method that is adaptable to different slopes is a technical problem that urgently needs to be solved. Summary of the invention

[0004] The embodiments of the present application solve the technical problem in the prior art that a gap is easily generated between the cable gripper on the rail vehicle and the cable by providing a rail vehicle operation method, system, equipment and medium, thereby achieving the technical effect of providing a rail vehicle operation method that is adaptable to different slopes.

[0005] In a first aspect, the present application provides a rail vehicle operation method, comprising:

[0006] Monitor the driving position of rail vehicles during travel;

[0007] When the driving position corresponding to the rail vehicle is the entry point of the slope area, the driving device of the rail vehicle is controlled to stop running; the grabbing angle of the cable grabbing device on the rail vehicle is adjusted according to the plane angle of the cable laid in the slope area, and the cable grabbing device is controlled to be fixed to the cable at the grabbing angle, so that the rail vehicle travels in the slope area through the cable;

[0008] When the corresponding driving position of the rail vehicle is the exit point of the slope area, the cable grabbing device is controlled to separate from the cable, and the driving device is controlled to start, so that the rail vehicle continues to travel through the driving device.

[0009] In some embodiments of the present application, based on the above solution, after monitoring the driving position of the rail vehicle during driving, the method includes:

[0010] When the corresponding driving position of the rail vehicle is the entry point of the buffer area, the rail vehicle is controlled to drive to the exit point of the buffer area at a first preset speed through the driving device.

[0011] In some embodiments of the present application, based on the above solution, after monitoring the driving position of the rail vehicle during driving, the method further includes:

[0012] When the driving position is an entry point of the buffer area in a downhill road condition, the rail vehicle is controlled to decelerate to a second preset speed, and then drives to an exit point of the buffer area at the first preset speed.

[0013] In some embodiments of the present application, based on the above solution, two cable grabbing devices are provided, which are respectively provided at the front end and the rear end of the rail vehicle. Before controlling the driving device of the rail vehicle to stop running, the method includes:

[0014] The cable grabbing device at the front end of the rail vehicle is controlled to adjust the grabbing angle according to the plane angle of the cable, and then fixed to the cable at the grabbing angle.

[0015] In some embodiments of the present application, based on the above solution, after controlling the driving device of the rail vehicle to stop running, the method further includes:

[0016] The cable grabbing device at the rear end of the rail vehicle is controlled to adjust the grabbing angle according to the plane angle of the cable, and then fixed to the cable at the grabbing angle.

[0017] In some embodiments of the present application, based on the above-mentioned solution, when the driving position corresponding to the rail vehicle is the exit point of the slope area, the cable grabbing device is controlled to separate from the cable, and the driving device is controlled to start, so that the rail vehicle continues to travel through the driving device, including:

[0018] When the corresponding driving position of the rail vehicle is the exit point of the slope area, the cable grabbing devices arranged at the front and rear ends of the rail vehicle are controlled to separate from the cables in sequence. When the cable grabbing device arranged at the rear end of the rail vehicle is separated from the cable, the driving device is controlled to start, so that the rail vehicle continues to travel through the driving device.

[0019] In some embodiments of the present application, based on the above solution, adjusting the gripping angle of the cable gripping device on the rail vehicle according to the plane angle of the cable laid in the slope area includes:

[0020] According to the running position of the rail vehicle, the plane angle of the cable in the slope section reached is determined;

[0021] The grabbing angle of the cable grabbing device is adjusted according to the initial angle of the cable grabbing device and the plane angle.

[0022] In a second aspect, the present application provides a rail vehicle operation system, the system comprising:

[0023] A control device, used to execute the rail vehicle operation method provided in the first aspect;

[0024] A positioning device for locating the travel position of a rail vehicle;

[0025] Cable traction device, used for traction cable movement.

[0026] In a third aspect, the present application provides an electronic device, including:

[0027] processor;

[0028] a memory for storing processor-executable instructions;

[0029] The processor is configured to execute to implement the rail vehicle operation method provided in the first aspect.

[0030] In a fourth aspect, the present application provides a non-temporary computer-readable storage medium, which, when the instructions in the storage medium are executed by a processor of an electronic device, enables the electronic device to execute the rail vehicle operation method provided in the first aspect.

[0031] One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:

[0032] The embodiment of the present application monitors the driving position of the rail vehicle during driving; when the driving position corresponding to the rail vehicle is the entry point of the slope area, the driving device of the rail vehicle is controlled to stop running; the grabbing angle of the cable grabbing device on the rail vehicle is adjusted according to the plane angle of the cable arranged in the slope area, and the cable grabbing device is controlled to be fixed to the cable at the grabbing angle, so that the rail vehicle travels in the slope area through the cable; when the driving position corresponding to the rail vehicle is the exit point of the slope area, the cable grabbing device is controlled to separate from the cable, and the driving device is controlled to start, so that the rail vehicle continues to travel through the driving device. It can be seen that the embodiment of the present application executes the corresponding control strategy according to the driving position of the rail vehicle, and reduces or eliminates the gap between the cable grabbing device and the cable on the rail vehicle by adjusting the grabbing angle of the cable grabbing device, thereby reducing the possibility of falling off from the cable, so that the rail vehicle can adapt to different slopes, improve the safety of the transportation process, automatically control the combination and separation of the cable grabbing device and the cable at the corresponding operating point, and realize the switching between the driving device and the cable, thereby improving the operating efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. 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 creative work.

[0034] Figure 1 A schematic diagram of an operating condition of a rail vehicle system provided in an embodiment of the present application;

[0035] Figure 2 A schematic diagram of the axle structure of a rail vehicle provided in an embodiment of the present application;

[0036] Figure 3 A schematic diagram of the side structure of a rail vehicle provided in an embodiment of the present application;

[0037] Figure 4 A schematic diagram of the front structure of a rail vehicle provided in an embodiment of the present application;

[0038] Figure 5 A schematic diagram of the structure of the traveling part provided in an embodiment of the present application;

[0039] Figure 6 A schematic diagram of the structure of a cable grabbing device provided in an embodiment of the present application;

[0040] Figure 7 A schematic diagram of the structure of a rail vehicle operation system provided in an embodiment of the present application;

[0041] Figure 8 A schematic diagram of the communication principle of a rail vehicle operation system provided in an embodiment of the present application;

[0042] Fig. 9 A schematic diagram of a flow chart of a rail vehicle operation method provided in an embodiment of the present application;

[0043] Fig.10 A schematic diagram of the structure of an electronic device provided in an embodiment of the present application;

[0044] In the above figure: 11, mountain top gravity block stacking platform; 12, ground gravity block stacking platform; 201, slope area; 202, buffer area; 301, base; 3011, longitudinal baffle; 3012, transverse baffle; 302, cable grabbing device; 3021, locking plate; 3022, connecting rod; 3031, bearing base; 3032, rolling bearing; 304, wheel; 4, cable machine. DETAILED DESCRIPTION

[0045] The embodiment of the present application solves the technical problem in the prior art that a gap is easily generated between a cable gripper on a rail vehicle and the cable by providing a rail vehicle operation method.

[0046] The technical solution of the embodiment of the present application is to solve the above technical problems, and the overall idea is as follows:

[0047] The embodiment of the present application monitors the driving position of the rail vehicle during driving; when the driving position corresponding to the rail vehicle is the entry point of the slope area, the driving device of the rail vehicle is controlled to stop running; the grabbing angle of the cable grabbing device on the rail vehicle is adjusted according to the plane angle of the cable arranged in the slope area, and the cable grabbing device is controlled to be fixed to the cable at the grabbing angle, so that the rail vehicle travels in the slope area through the cable; when the driving position corresponding to the rail vehicle is the exit point of the slope area, the cable grabbing device is controlled to separate from the cable, and the driving device is controlled to start, so that the rail vehicle continues to travel through the driving device. It can be seen that the embodiment of the present application executes the corresponding control strategy according to the driving position of the rail vehicle, and reduces or eliminates the gap between the cable grabbing device and the cable on the rail vehicle by adjusting the grabbing angle of the cable grabbing device, thereby reducing the possibility of falling off from the cable, so that the rail vehicle can adapt to different slopes, improve the safety of the transportation process, automatically control the combination and separation of the cable grabbing device and the cable at the corresponding operating point, and realize the switching between the driving device and the cable, thereby improving the operating efficiency.

[0048] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0049] First of all, the term "and / or" in this article is only a description of the association relationship of the associated objects, indicating that there can be three relationships. For example, A and / or B can mean: A exists alone, A and B exist at the same time, and B exists alone. In addition, the character " / " in this article generally indicates that the associated objects before and after are in an "or" relationship.

[0050] This application embodiment first introduces the principle of mountain energy storage. Figure 1As shown, it is a schematic diagram of the operating condition of a rail vehicle system provided by an embodiment of the present application. In the energy storage mode, the rail vehicle transports the gravity blocks from the ground gravity block stacking platform 12 to the mountain top gravity block stacking platform 11 to store the electrical energy as gravitational potential energy. In the power generation mode, the rail vehicle releases the gravity blocks from the mountain top gravity block stacking platform 11 to the ground gravity block stacking platform 12 and drives the generator to generate electricity, converting the stored gravitational potential energy into electrical energy. Due to the influence of seasons and various factors, the electricity market implements time-of-use pricing for the electricity provided. During periods of low electricity prices, users of the mountain energy storage system purchase electricity from the power grid and lift the gravity blocks to store the electricity. During periods of high electricity prices, users of the mountain energy storage system generate electricity by releasing the gravity blocks and sell them to the power grid or other electricity users to achieve economic benefits.

[0051] In the process of deploying energy storage tasks on the target mountain, not only the mountaintop gravity block stacking platform 11 and the ground gravity block stacking platform 12 are set up, but the target mountain is also divided into multiple slope sections 201 and a buffer area 202 set between the two slope sections 201. The buffer area 202 is to relieve the pressure of the production process in the bottleneck period and reduce the harm caused by landslide accidents.

[0052] To improve economic efficiency, the rail vehicle is towed by cables to continue to perform the transportation task when traveling in the slope area 201. In the conventional technology, since the slope of each slope area 201 is different, the cable gripper on the rail vehicle is prone to gap with the cable when being fixed to the cable, thereby creating the risk of falling off.

[0053] In order to solve the above problems, an embodiment of the present application provides a rail vehicle operation system, which is applied to a rail vehicle.

[0054] First, the structure of the rail vehicle is described. Figure 2-Figure 4 FIG. 1 is a schematic diagram of the structure of a rail vehicle provided in an embodiment of the present application, and the rail vehicle includes:

[0055] The base 301 is used to carry the weight block. A base frame formed by welding end beams, middle beams, side beams and cross beams is arranged on the base 301 to improve the bearing capacity. A longitudinal baffle 3011 and a transverse baffle 3012 are also arranged around the bearing surface of the base frame to reduce the possibility of the weight block being separated from the vehicle due to inertia when the rail vehicle is braked or started, and can also provide a guiding and positioning function during the loading and unloading process of the weight block.

[0056] The rail vehicle also includes a running part consisting of wheels 304, a bearing base 3031 and a rolling bearing 3032. Figure 4 and Figure 5As shown, the wheel 304 is connected to the bottom surface of the base 301 through the bearing base 3031, and the two opposite wheels 304 are connected by rolling bearings 3032. The rolling bearings 3032 do not contact the base 301 to avoid the direct force of the gravity block on the bearing and reduce the bearing deformation caused by overweight.

[0057] The cable grabbing device 302 is used to fix or separate from the cable, so that the rail vehicle can travel on the cable in the slope area 201. Figure 6 As shown, the lower end of the cable grabbing device 302 is provided with two opposite locking plates 3021, the inner side of the locking plates 3021 is configured as a curved surface matching the cable, and the upper end of the cable grabbing device 302 is connected to the base 301 through a connecting rod 3022. The cable grabbing device 302 is also connected to a hinge device (not shown in the figure) to adjust the grabbing angle of the cable grabbing device 302.

[0058] In some embodiments, the connecting rod 3022 can be extended and retracted. When the cable grabbing device 302 needs to be fixed to the cable, the connecting rod 3022 is extended to allow the locking plate 3021 to drop to a corresponding position matching the cable; when the locking plate 3021 is separated from the cable, the connecting rod 3022 is retracted.

[0059] Preferably, two cable grabbing devices 302 are provided, which are respectively provided at the front end and the rear end of the rail vehicle to provide better grabbing force and reduce the possibility of the rail vehicle being separated from the cable. It should be noted that the grabbing force provided by each cable grabbing device 302 can achieve the traction of the rail vehicle.

[0060] The rail vehicle further includes a driving device (not shown in the figure) and a braking device (not shown in the figure) to provide driving force and braking force for the rail vehicle. The braking device includes a reducer, which is fixed to the bottom surface of the base 301 and controls the rotation speed of the wheel rolling bearing 3032 to decelerate the rail vehicle.

[0061] In some embodiments, the rail vehicle further includes an onboard positioning device (not shown in the figure) that communicates with the rail vehicle operation system to provide the current driving position of the rail vehicle.

[0062] like Figure 7 FIG. 1 is a schematic diagram of a structure of a rail vehicle operation system provided in an embodiment of the present application. The rail vehicle operation system includes:

[0063] The control device 71 is used to execute the rail vehicle operation method provided later in the embodiment of the present application; the control device 71 is set in the corresponding operation space according to the user's operating habits.

[0064] The control device 71 communicates with the rail vehicle via Ethernet. Figure 8 As shown, it is a schematic diagram of the communication principle of the rail vehicle system provided by the embodiment of the present application. Among them, the data communication system (DCS, Distributed Control System) interacts with the control device 71, and the positioning device 72 includes cameras arranged in the entire area of ​​the target mountain, and the camera is used to assist in determining the driving position of the rail vehicle. The camera and the rail vehicle generate signal exchange with the data communication system through Ethernet, and the control device 71 sends corresponding control instructions to the rail vehicle through the data communication system, and the rail vehicle receives the control instructions issued by the control device 71 through Ethernet to perform corresponding actions.

[0065] The positioning device 72 is used to locate the running position of the rail vehicle. For example, the positioning device 72 can be loaded on the rail vehicle, and the running position of the rail vehicle is located through the interaction between the on-board positioning device 72 and the ground signal equipment to ensure the running safety of the vehicle.

[0066] The cable traction device 73 is used for traction of the cable. For example, the cable traction device 73 includes a cable machine 4 arranged in the slope section area 201.

[0067] It is understandable that the rail vehicle operation system can control each rail vehicle in the multi-group operation. In the multi-group operation, each rail vehicle maintains a uniform speed and a certain distance from each other. For example, the rail vehicle runs at 3m / s, and the interval between two adjacent rail vehicles is 60m. The rail vehicle operation system can also control the rail vehicles in the same group in each group to achieve group control so that each group performs corresponding tasks.

[0068] After the above description of the rail vehicle operation system, the embodiment of the present application further describes a rail vehicle operation method as follows.

[0069] like Fig. 9 As shown, a rail vehicle operation method provided by the present application includes steps S91 to S93.

[0070] Step S91, monitoring the travel position of the rail vehicle during travel;

[0071] Step S92, when the corresponding driving position of the rail vehicle is the entry point of the slope area 201, the driving device of the rail vehicle is controlled to stop running; the grabbing angle of the cable grabbing device 302 on the rail vehicle is adjusted according to the plane angle of the cable arranged in the slope area 201, and the cable grabbing device 302 is controlled to be fixed to the cable at the grabbing angle, so that the rail vehicle travels in the slope area 201 through the cable;

[0072] Step S93, when the corresponding driving position of the rail vehicle is the exit point of the slope area 201, the cable grabbing device 302 is controlled to separate from the cable, and the driving device is controlled to start, so that the rail vehicle continues to travel through the driving device.

[0073] Regarding step S91, the travel position of the rail vehicle during travel is monitored, and mobile positioning and area occupancy detection are performed through the positioning device 72 and ground signal equipment to ensure the safe operation of the rail vehicle.

[0074] After monitoring the driving position of the rail vehicle during driving, when the corresponding driving position of the rail vehicle is the entry point of the buffer area 202, the rail vehicle is controlled to travel to the exit point of the buffer area 202 at a first preset speed through the driving device.

[0075] The rail vehicle is driven by a driving device in the buffer area 202 and is pulled by a cable in the slope area 201 to save costs and improve economic benefits. The driving device includes an electric motor. When the rail vehicle reaches the entry point of the buffer area 202, the driving device is controlled to work at a preset power, so that the rail vehicle can uniformly exit the buffer area 202 at a first preset speed to reduce the possibility of collision with other vehicles.

[0076] Preferably, the control device 71 can also control the rail vehicle to temporarily park in the buffer area 202 according to actual conditions to relieve the pressure in other driving areas.

[0077] The specific positions of the entry and exit points of each area are set according to user needs. In some embodiments, the exit point of the slope area 201 can coincide with the entry point of the buffer area 202, and the exit point of the buffer area 202 can coincide with the entry point of the slope area 201.

[0078] Furthermore, after monitoring the driving position of the rail vehicle during driving, when the driving position is the entry point of the buffer area 202 in a downhill road condition, the rail vehicle is controlled to decelerate to a second preset speed, and then travel to the exit point of the buffer area 202 at the first preset speed.

[0079] In downhill conditions, the rail vehicle may generate a downward acceleration due to gravity, so the rail vehicle is first decelerated to the second preset speed at the entry point of the buffer area 202, and then increased to the first preset speed to reduce the possibility of derailment or other accidents caused by sudden acceleration. The second preset speed and the first preset speed are set according to user needs and actual production conditions.

[0080] Regarding step S92, when the corresponding driving position of the rail vehicle is the entry point of the slope area 201, the driving device of the rail vehicle is controlled to stop running; the grabbing angle of the cable grabbing device 302 on the rail vehicle is adjusted according to the plane angle of the cable laid in the slope area 201, and the cable grabbing device 302 is controlled to be fixed to the cable at the grabbing angle, so that the rail vehicle travels in the slope area 201 through the cable.

[0081] The grabbing angle of the cable grabbing device 302 on the rail vehicle is adjusted according to the plane angle of the cables arranged in the slope area 201, including steps S921 and S922.

[0082] Step S921, determining the plane angle of the cable in the slope section area 201 reached according to the travel position of the rail vehicle;

[0083] Step S922, adjusting the grabbing angle of the cable grabbing device 302 according to the initial angle of the cable grabbing device 302 and the plane angle.

[0084] Regarding step S921, the plane angle refers to the angle between the cable and the horizontal plane. The plane angle of the cables arranged in each slope area 201 can be pre-stored in the control device 71 for easy retrieval and use.

[0085] Regarding step S922, the initial angle of the cable grabbing device 302 can be acquired in real time by sensors arranged around the cable grabbing device 302, or by recording the last grabbing angle to calculate the initial angle of the cable grabbing device 302 in the current state.

[0086] In step S922, the gripping angle of the cable gripping device 302 is adjusted. Specifically, the gripping angle of the locking plate 3021 at the lower end of the cable gripping device 302 is adjusted by controlling the hinge device so that the locking plate 3021 is perpendicular to the cable in the slope section area 201 reached.

[0087] In some embodiments, it also includes setting up a usage scenario of two cable grabbing devices 302. Taking the example of setting them up at the front end and the rear end of a rail vehicle respectively, a rail vehicle operation method provided in this embodiment is described as follows, including steps S941-S943.

[0088] Step S941, monitoring the driving position of the rail vehicle during driving;

[0089] Step S942, when the corresponding driving position of the rail vehicle is the entry point of the slope area 201, the cable grabbing device 302 at the front end of the rail vehicle is controlled to adjust the grabbing angle according to the plane angle of the cable, and then fix it to the cable at the grabbing angle; the driving device of the rail vehicle is controlled to stop running; the cable grabbing device 302 at the rear end of the rail vehicle is controlled to adjust the grabbing angle according to the plane angle of the cable, and then fix it to the cable at the grabbing angle;

[0090] Step S943, when the corresponding driving position of the rail vehicle is the exit point of the slope area 201, the cable grabbing devices 302 arranged at the front and rear ends of the rail vehicle are controlled to be separated from the cables in sequence. After the cable grabbing device 302 arranged at the rear end of the rail vehicle is separated from the cable, the driving device is controlled to start, so that the rail vehicle continues to travel through the driving device.

[0091] By providing two cable grabbing devices 302 and clarifying the action process of each cable grabbing device 302, better grabbing force is provided on the basis of adapting to the slopes of different slope sections 201, thereby reducing the possibility of the rail vehicle being separated from the cable.

[0092] In summary, the embodiment of the present application monitors the driving position of the rail vehicle during the driving process; when the corresponding driving position of the rail vehicle is the entry point of the slope area 201, the driving device of the rail vehicle is controlled to stop running; the grabbing angle of the cable grabbing device 302 on the rail vehicle is adjusted according to the plane angle of the cable laid in the slope area 201, and the cable grabbing device 302 is controlled to be fixed to the cable at the grabbing angle, so that the rail vehicle travels in the slope area 201 through the cable; when the corresponding driving position of the rail vehicle is the exit point of the slope area 202, the cable grabbing device 302 is controlled to separate from the cable, and the driving device is controlled to start, so that the rail vehicle continues to travel through the driving device. It can be seen that the embodiment of the present application executes a corresponding control strategy according to the driving position of the rail vehicle, and reduces or eliminates the gap between the cable grabbing device 302 and the cable on the rail vehicle by adjusting the grabbing angle of the cable grabbing device 302, thereby reducing the possibility of falling off the cable, allowing the rail vehicle to adapt to different slopes, improving the safety of the transportation process, and automatically controlling the combination and separation of the cable grabbing device 302 and the cable at the corresponding operating point, while realizing the switching between the drive device and the cable, thereby improving the operating efficiency.

[0093] Based on the same inventive concept, the present application provides Fig.10 An electronic device as shown includes:

[0094] Processor 101;

[0095] A memory 102 for storing instructions executable by the processor 101;

[0096] The processor 101 is configured to execute to implement the rail vehicle operation method provided above.

[0097] Based on the same inventive concept, the present application provides a non-temporary computer-readable storage medium. When the instructions in the storage medium are executed by the processor 101 of the electronic device, the electronic device can execute and implement the rail vehicle operation method provided above.

[0098] Since the electronic device introduced in this embodiment is an electronic device used to implement the information processing method in the embodiment of the present application, based on the information processing method introduced in the embodiment of the present application, a person skilled in the art can understand the specific implementation of the electronic device of the present embodiment and its various variations, so how the electronic device implements the method in the embodiment of the present application is not described in detail here. As long as a person skilled in the art implements the electronic device used by the information processing method in the embodiment of the present application, it belongs to the scope of protection of this application.

[0099] Those skilled in the art will appreciate that embodiments of the present invention may be provided as methods, systems, or computer program products. Therefore, the present invention may take the form of a complete hardware embodiment, a complete software embodiment, or an embodiment combining software and hardware. Moreover, the present invention 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 code.

[0100] The present invention is described with reference to flowcharts and / or block diagrams of methods, devices (systems), and computer program products according to embodiments of the present invention. It should be understood that each process and / or block in the flowchart and / or block diagram, as well as the combination of processes and / or blocks 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 produce 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.

[0101] 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.

[0102] 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 A step that specifies a function in one or more boxes.

[0103] Although the preferred embodiments of the present invention have been described, those skilled in the art may make additional changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications that fall within the scope of the present invention.

[0104] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A rail vehicle operation method, characterized in that: The method comprises: Monitoring the travel position of the rail vehicle during travel; When the driving position corresponding to the rail vehicle is the entry point of the slope area, the driving device of the rail vehicle is controlled to stop running; the grabbing angle of the cable grabbing device on the rail vehicle is adjusted according to the plane angle of the cable arranged in the slope area, and the cable grabbing device is controlled to be fixed to the cable at the grabbing angle, so that the rail vehicle travels in the slope area through the cable; When the driving position corresponding to the rail vehicle is the exit point of the slope area, the cable grabbing device is controlled to separate from the cable, and the driving device is controlled to start, so that the rail vehicle continues to travel through the driving device.

2. The rail vehicle operation method according to claim 1, characterized in that: After monitoring the travel position of the rail vehicle during travel, the method comprises: When the driving position corresponding to the rail vehicle is an entry point of a buffer area, the rail vehicle is controlled to drive to an exit point of the buffer area at a first preset speed through the driving device.

3. The rail vehicle operation method according to claim 2, characterized in that: After monitoring the travel position of the rail vehicle during travel, the method further comprises: When the driving position is an entry point of a buffer area in a downhill road condition, the rail vehicle is controlled to decelerate to a second preset speed, and then drives to an exit point of the buffer area at the first preset speed.

4. The rail vehicle operation method according to claim 1, characterized in that: The cable grabbing devices are provided with two, which are respectively provided at the front end and the rear end of the rail vehicle. Before controlling the driving device of the rail vehicle to stop running, the method includes: The cable grabbing device at the front end of the rail vehicle is controlled to adjust the grabbing angle according to the plane angle of the cable, and then fixed to the cable at the grabbing angle.

5. The rail vehicle operation method according to claim 4, characterized in that: After controlling the driving device of the rail vehicle to stop running, the method further includes: The cable grabbing device at the rear end of the rail vehicle is controlled to adjust the grabbing angle according to the plane angle of the cable, and then fixed to the cable at the grabbing angle.

6. The rail vehicle operation method according to claim 4 or 5, characterized in that: When the driving position corresponding to the rail vehicle is the exit point of the slope area, the cable grabbing device is controlled to separate from the cable, and the driving device is controlled to start, so that the rail vehicle continues to travel through the driving device, including: When the driving position corresponding to the rail vehicle is the exit point of the slope area, the cable grabbing devices arranged at the front and rear ends of the rail vehicle are controlled to be separated from the cables in sequence. After the cable grabbing device arranged at the rear end of the rail vehicle is separated from the cable, the driving device is controlled to start, so that the rail vehicle continues to travel through the driving device.

7. The rail vehicle operation method according to claim 1, characterized in that: The method of adjusting the gripping angle of the cable gripping device on the rail vehicle according to the plane angle of the cable arranged in the slope area includes: Determining the plane angle of the cable in the slope section area reached according to the travel position of the rail vehicle; The grabbing angle of the cable grabbing device is adjusted according to the initial angle of the cable grabbing device and the plane angle.

8. A rail vehicle operation system, characterized in that: The system comprises: A control device for executing the rail vehicle operation method according to any one of claims 1 to 7; A positioning device, used for locating the travel position of the rail vehicle; The cable traction device is used for traction of the cable to move.

9. An electronic device, characterized in that: include: processor; a memory for storing instructions executable by the processor; Wherein, the processor is configured to execute to implement the rail vehicle operation method as described in any one of claims 1-7.

10. A non-transitory computer-readable storage medium, when instructions in the storage medium are executed by a processor of an electronic device, the electronic device is enabled to implement the rail vehicle operation method as described in any one of claims 1 to 7.

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