A rail vehicle operation method, system, device, and medium

Abstract

The application discloses a kind of rail vehicle operation method, system, equipment and medium, by monitoring the driving position of rail vehicle in driving process;When the driving position corresponding to rail vehicle is the driving-in point of slope section area, the driving device of rail vehicle is controlled to stop running;According to the plane included angle of cable laid in slope section area, the grabbing angle of cable grabbing device on rail vehicle is adjusted, the cable grabbing device is fixed to cable with grabbing angle, so that rail vehicle drives in slope section area through cable;When the driving position corresponding to rail vehicle is the driving-out point of slope section area, control cable grabbing device and cable separate, control driving device start, so that rail vehicle continues to drive through driving device.It can be seen that, by adjusting the grabbing angle of cable grabbing device, rail vehicle is adapted to different mountain slope gradient, and the combination and separation of cable grabbing device and cable are controlled at corresponding operating point, and the operation efficiency is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of rail vehicle technology, and in particular to a rail vehicle operation method, system, device and medium. BACKGROUND

[0002] Mountain gravity energy storage is a technology that stores energy by using the gravitational potential energy of natural terrain such as mountain slopes or inclined mines. By setting storage bins at the upper and lower ends of the slope or mountain, the energy is stored and released by moving the load carrying vehicle between the two storage bins.

[0003] In the conventional technology, the movement of the load carrying vehicle between the two storage bins is mainly powered by a cable or an electric motor. For steep slopes, not only a high-power motor is needed to drive the rail vehicle, but also there is a risk of overturning during transportation. If a cable is laid throughout the mountain, the cost is high, and if a cable is laid only in the mountain area, due to the different slopes of each mountain, the cable gripper on the rail vehicle is prone to gap between the cable gripper and the cable, thereby causing the risk of falling. Therefore, how to provide a rail vehicle operation method suitable for different mountain slope gradients is a technical problem to be solved at present. SUMMARY

[0004] The embodiments of the present application provide a rail vehicle operation method, system, device and medium, which solve the technical problem of the gap between the cable gripper on the rail vehicle and the cable in the prior art, and achieve the technical effect of providing a rail vehicle operation method suitable for different mountain slope gradients.

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

[0006] monitoring the driving position of the rail vehicle during driving;

[0007] when the driving position corresponding to the rail vehicle is the driving-in point of the slope section area, controlling the driving device of the rail vehicle to stop running; adjusting the grabbing angle of the cable grabbing device on the rail vehicle according to the plane angle of the cable laid in the slope section area, and controlling the cable grabbing device to be fixed to the cable at the grabbing angle, so that the rail vehicle drives in the slope section area through the cable;

[0008] when the driving position corresponding to the rail vehicle is the driving-out point of the slope section area, controlling the cable grabbing device to separate from the cable, and controlling the driving device to start, so that the rail vehicle continues to drive through the driving device.

[0009] In some embodiments of the present application, based on the foregoing scheme, after monitoring the driving position of the rail vehicle during driving, the method comprises:

[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 the first preset speed by the driving device.

[0011] In some embodiments of the present application, based on the foregoing scheme, after monitoring the driving position of the rail vehicle during driving, the method further comprises:

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

[0013] In some embodiments of the present application, based on the foregoing scheme, the cable grabbing device is provided with two, respectively arranged at the front end and the rear end of the rail vehicle, and before the driving device of the rail vehicle is controlled to stop running, the method comprises:

[0014] The cable grabbing device at the front end of the rail vehicle adjusts the grabbing angle according to the plane included angle of the cable, and then fixes to the cable at the grabbing angle.

[0015] In some embodiments of the present application, based on the foregoing scheme, after the driving device of the rail vehicle is controlled to stop running, the method further comprises:

[0016] The cable grabbing device at the rear end of the rail vehicle adjusts the grabbing angle according to the plane included angle of the cable, and then fixes to the cable at the grabbing angle.

[0017] In some embodiments of the present application, based on the foregoing scheme, when the corresponding driving position of the rail vehicle is the exit point of the slope section 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 drive by the driving device, comprising:

[0018] When the corresponding driving position of the rail vehicle is the exit point of the slope section area, the cable grabbing devices arranged at the front end and the rear end of the rail vehicle are controlled to separate from the cable in turn, and after the cable grabbing device arranged at the rear end of the rail vehicle separates from the cable, the driving device is controlled to start, so that the rail vehicle continues to drive by the driving device.

[0019] In some embodiments of the present application, based on the foregoing scheme, the grabbing angle of the cable grabbing device on the rail vehicle is adjusted according to the plane included angle of the cable arranged in the slope section area, comprising:

[0020] According to the driving position of the rail vehicle, the plane included angle of the cable in the arrived slope section area is determined;

[0021] According to the initial angle and the plane included angle of the cable grabbing device, the grabbing angle of the cable grabbing device is adjusted.

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

[0023] a control device configured to perform the rail vehicle operation method as provided in the first aspect;

[0024] a positioning device configured to position a driving position of the rail vehicle;

[0025] a cable traction device configured to traction a cable to move.

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

[0027] a processor;

[0028] a memory configured to store processor-executable instructions;

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

[0030] In a fourth aspect, the present application provides 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 perform the rail vehicle operation method as provided in the first aspect.

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

[0032] In the embodiments of the present application, the driving position of the rail vehicle in the driving process is monitored; when the driving position corresponding to the rail vehicle is the driving-in point of the slope section 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 section area, the cable grabbing device is controlled to be fixed to the cable at the grabbing angle, so that the rail vehicle drives in the slope section area through the cable; when the driving position corresponding to the rail vehicle is the driving-out point of the slope section 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 drive through the driving device. It can be seen that, according to the driving position of the rail vehicle, the embodiments of the present application execute the corresponding control strategy, adjust the grabbing angle of the cable grabbing device, reduce or eliminate the gap between the cable grabbing device on the rail vehicle and the cable, thus reducing the possibility of falling off from the cable, making the rail vehicle adapt to different mountain slope gradients, improving the safety of the transportation process, automatically controlling the combination and separation of the cable grabbing device and the cable at the corresponding operation point, and realizing the switching between the driving device and the cable, thus improving the operation efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0033] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments description will be briefly introduced as follows. Obviously, the drawings in the following description are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without any creative effort on the basis of these drawings.

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

[0035] Figure 2 A side view structural schematic diagram of a rail vehicle provided by the embodiment of the present application;

[0036] Figure 3 A side view structural schematic diagram of a rail vehicle provided by the embodiment of the present application;

[0037] Figure 4 A front view structural schematic diagram of a rail vehicle provided by the embodiment of the present application;

[0038] Figure 5 A structural schematic diagram of a running part provided by the embodiment of the present application;

[0039] Figure 6 A structural schematic diagram of a cable grabbing device provided by the embodiment of the present application;

[0040] Figure 7 A structural schematic diagram of a rail vehicle running system provided by the embodiment of the present application;

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

[0042] Figure 9 A flow schematic diagram of a rail vehicle running method provided by the embodiment of the present application;

[0043] Figure 10 A structural schematic diagram of an electronic device provided by the embodiment of the present application;

[0044] In the above drawings: 11, mountain top gravity block stacking platform; 12, ground gravity block stacking platform; 201, slope section 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 provides a rail vehicle operation method, and solves the technical problem that a gap is easily generated between a cable gripper on a rail vehicle and a cable.

[0046] The technical scheme of the embodiment of the present application is to solve the above technical problem, and the general idea is as follows:

[0047] The embodiment of the present application monitors the driving position of the rail vehicle in the driving process; when the driving position corresponding to the rail vehicle is the driving-in point of the slope section 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 section area, the cable grabbing device is controlled to be fixed to the cable at the grabbing angle, so that the rail vehicle drives in the slope section area through the cable; when the driving 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, and the driving device is controlled to start, so that the rail vehicle continues to drive through the driving device. It can be seen that, according to the driving position of the rail vehicle, the embodiment of the present application executes the corresponding control strategy, adjusts the grabbing angle of the cable grabbing device, reduces or eliminates the gap between the cable grabbing device on the rail vehicle and the cable, reduces the possibility of falling off the cable, adapts the rail vehicle to different mountain slope gradients, improves the safety of the transportation process, automatically controls the combination and separation of the cable grabbing device and the cable at the corresponding operation point, simultaneously realizes the switching between the driving device and the cable, and improves the operation efficiency.

[0048] In order to better understand the above technical scheme, the above technical scheme will be described in detail in combination with the drawings of the specification and specific embodiments.

[0049] Firstly, the term "and / or" appearing in the present text is only to describe the association relationship of the associated objects, which means that there can be three kinds of relationships, for example, A and / or B can represent the following three cases: A exists alone, A and B exist together, and B exists alone. In addition, the character " / " in the present text generally represents an "or" relationship between the front and rear associated objects.

[0050] The embodiment of the present application first introduces the principle of mountain energy storage. For example Figure 1As shown in the figure, a running condition diagram of a rail vehicle system provided by the embodiment of the present application is shown. 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 electric 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 electric energy. Due to the influence of seasons and various factors, the electricity market implements time-based pricing for the provided electricity. In the period of low electricity price, the user of the mountain energy storage system purchases electricity from the power grid and stores the electric energy by lifting the gravity blocks. In the period of high electricity price, the user of the mountain energy storage system generates electricity by releasing the gravity blocks and sells it to the power grid or other electricity enterprises to achieve economic benefits.

[0051] In the process of arranging the energy storage task for the target mountain, not only the mountain top gravity block stacking platform 11 and the ground gravity block stacking platform 12 are set, but also the target mountain is divided into multiple slope section areas 201 and the buffer area 202 set between two slope section areas 201. The buffer area 202 is used to relieve the pressure in the bottleneck period of the production process and reduce the harm caused by landslides.

[0052] In order to improve the economic benefits, the rail vehicle is pulled by the cable when driving in the slope section area 201 to continue the transportation task. In the traditional technology, due to the different slopes of each slope section area 201, the cable gripper on the rail vehicle is prone to have a gap with the cable when fixed with the cable, thereby causing the risk of falling off.

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

[0054] Firstly, the structure of the rail vehicle is described. As shown in the figure, a rail vehicle structure diagram provided by the embodiment of the present application is shown. The rail vehicle comprises: Figures 2-4

[0055] The base 301 is used to carry the gravity blocks. The base 301 is provided with a chassis composed of an end beam, a middle beam, a side beam and a cross beam to improve the carrying capacity. Longitudinal baffles 3011 and transverse baffles 3012 are further arranged around the carrying surface of the chassis to reduce the possibility that the gravity blocks are separated from the vehicle due to inertia when the rail vehicle brakes or starts, and also provide a guiding and positioning effect during the loading and unloading of the gravity blocks.

[0056] The rail vehicle further comprises a running part composed of a wheel 304, a carrying base 3031 and a rolling bearing 3032. As shown in the figure, a rail vehicle running part diagram provided by the embodiment of the present application is shown. The running part comprises: Figure 4 Figure 5 ​​As shown, the wheels 304 are connected to the bottom surface of the base 301 through the bearing bases 3031, and the opposite two wheels 304 are connected through rolling bearings 3032 which do not contact the base 301, so as to avoid the direct force of the gravity block on the bearings and reduce the deformation of the bearings due to overweight.

[0057] The cable grabbing device 302 is used to fix or separate the cable, so that the rail vehicle runs through the cable in the slope section area 201. As shown in the figure, 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 plate 3021 is configured as an arc surface matched with the cable, and the upper end of the cable grabbing device 302 is connected with the base 301 through a connecting rod 3022. The cable grabbing device 302 is also connected with 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, and when the cable grabbing device 302 needs to be fixed to the cable, the connecting rod 3022 is extended to make the locking plate 3021 fall into the corresponding position matched with the cable; after the locking plate 3021 is separated from the cable, the connecting rod 3022 is retracted.

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

[0060] The rail vehicle also 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 operation of the rail vehicle. The braking device includes a speed reducer which is fixed to the bottom surface of the base 301 to slow down the rail vehicle by controlling the rotation speed of the wheel rolling bearing 3032.

[0061] In some embodiments, the rail vehicle also includes an on-board positioning device (not shown in the figure) which communicates with the rail vehicle operation system to provide the current running position of the rail vehicle.

[0062] As shown in the figure, Figure 7 A structural schematic diagram of a rail vehicle operation system provided by the embodiment of the present application is shown, and the rail vehicle operation system includes:

[0063] The control device 71 is used to execute the rail vehicle operation method provided subsequently by the embodiment of the present application; and the control device 71 is arranged in the corresponding operation space according to the operation habit of the user.

[0064] The control device 71 communicates with the rail vehicle through Ethernet. As an example,Figure 8 The figure shows a schematic diagram of the communication principle of the rail vehicle system provided by an embodiment of the present application. The data communication system (DCS) interacts with the control device 71, and the positioning device 72 includes cameras deployed throughout the target mountain area, which assist in determining the driving position of the rail vehicle. The cameras and the rail vehicle exchange signals with the data communication system via Ethernet. The control device 71 sends corresponding control instructions to the rail vehicle via the data communication system, and the rail vehicle receives the control instructions issued by the control device 71 via 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 mounted on the rail vehicle, and the running position of the rail vehicle can be located by interaction between the onboard positioning device 72 and ground signal equipment to ensure the safe operation of the vehicle.

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

[0067] It will be appreciated that the rail vehicle operation system is capable of controlling each rail vehicle in a multi-unit operation. During multi-unit operation, each rail vehicle maintains a constant speed and a certain spacing between each other. For example, the rail vehicles travel at 3 m / s, with a spacing of 60 m between adjacent rail vehicles. The rail vehicle operation system is also capable of controlling the same group of rail vehicles within each unit, implementing sub-unit control, enabling each unit to perform its 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 Figure 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 gripping angle of the cable gripping 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 gripping device 302 is controlled to be fixed to the cable at the gripping angle, so that the rail vehicle travels in the slope area 201 via the cable;

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

[0073] Regarding step S91, the running position of the rail vehicle in the running process is monitored, and the movement positioning and area occupation detection are performed through the positioning device 72 and the ground signal equipment, to ensure the operation safety of the rail vehicle.

[0074] After monitoring the running position of the rail vehicle in the running process, when the running position corresponding to the rail vehicle is the entry point of the buffer area 202, control the rail vehicle to run at the first preset speed through the driving device to the exit point of the buffer area 202.

[0075] The rail vehicle runs in the buffer area 202 through the driving device and runs in the slope section area 201 through the cable traction, so as to save the cost and improve the economic benefit. The driving device includes an electric motor, when the rail vehicle reaches the entry point of the buffer area 202, control the driving device to work at the preset power, so that the rail vehicle uniformly exits the buffer area 202 at the 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 stop in the buffer area 202 according to the actual situation, to relieve the pressure of other running areas.

[0077] The specific positions of the entry point and the exit point of each area are set according to the user's demand, in some embodiments, the exit point of the slope section 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 section area 201.

[0078] Further, after monitoring the running position of the rail vehicle in the running process, when the running position is the entry point of the buffer area 202 in the downhill road condition, control the rail vehicle to decelerate to the second preset speed, and then run at the first preset speed to the exit point of the buffer area 202.

[0079] In the downhill road condition, 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 the user's demand and the actual production situation.

[0080] As to step S92, when the running position of the rail vehicle corresponds to the entry point of the slope section area 201, the driving device of the rail vehicle is controlled to stop running; the plane angle of the cable arranged in the slope section area 201 is used to adjust the grabbing angle of the cable grabbing device 302 on the rail vehicle, and the cable grabbing device 302 is controlled to be fixed to the cable at the grabbing angle, so that the rail vehicle runs in the slope section area 201 through the cable.

[0081] The adjusting of the grabbing angle of the cable grabbing device 302 on the rail vehicle according to the plane angle of the cable arranged in the slope section area 201 includes steps S921-S922.

[0082] Step S921, according to the running position of the rail vehicle, the plane angle of the cable in the slope section area 201 reached is determined.

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

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

[0085] As to step S922, the initial angle of the cable grabbing device 302 can be obtained in real time by the sensor arranged around the cable grabbing device 302, or the initial angle of the current state of the cable grabbing device 302 can be calculated by recording the grabbing angle of the last time.

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

[0087] In some embodiments, there is also a use scenario of setting two cable grabbing devices 302, for example, setting at the front end of the rail vehicle and the rear end of the rail vehicle respectively. As to the rail vehicle running method provided in the embodiment, steps S941-S943 are as follows.

[0088] Step S941, the running position of the rail vehicle in the running process is monitored.

[0089] Step S942, when the running position corresponding to the rail vehicle is the entry point of the slope section 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 included angle of the cable, and then is fixed 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 included angle of the cable, and then is fixed to the cable at the grabbing angle;

[0090] Step S943, when the running position corresponding to the rail vehicle is the exit point of the slope section area 201, the cable grabbing devices 302 arranged at the front end and the rear end of the rail vehicle are sequentially separated from the cable, and when 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 run through the driving device.

[0091] By arranging two cable grabbing devices 302 and clearly defining the action process of each cable grabbing device 302, better grabbing force is provided on the basis of adapting to the slope of different slope section areas 201, and the possibility of disengagement of the rail vehicle from the cable is reduced.

[0092] In summary, the embodiment of the present application monitors the running position of the rail vehicle in the running process; when the running position corresponding to the rail vehicle is the entry point of the slope section 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 included angle of the cable arranged in the slope section 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 runs in the slope section area 201 through the cable; when the running position corresponding to the rail vehicle is the exit point of the slope section area 202, the cable grabbing device 302 is controlled to be separated from the cable, and the driving device is controlled to start, so that the rail vehicle continues to run through the driving device. It can be seen that, according to the running position of the rail vehicle, the embodiment of the present application executes the corresponding control strategy, adjusts the grabbing angle of the cable grabbing device 302, reduces or eliminates the gap between the cable grabbing device 302 on the rail vehicle and the cable, reduces the possibility of disengagement from the cable, makes the rail vehicle adapt to different mountain slope gradients, improves the safety of the transportation process, automatically controls the combination and separation of the cable grabbing device 302 and the cable at the corresponding running point, and simultaneously realizes the switching between the driving device and the cable, thereby improving the running efficiency.

[0093] Based on the same inventive concept, the present application provides an electronic device as shown in Figure 10 The electronic device comprises:

[0094] a processor 101;

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

[0096] The processor 101 is configured to perform to implement the rail vehicle operation method provided in the foregoing.

[0097] Based on the same inventive concept, the present application provides a non-transitory computer-readable storage medium, when instructions in the storage medium are executed by the processor 101 of the electronic device, the electronic device can perform the rail vehicle operation method provided in the foregoing.

[0098] Since the electronic device introduced in the embodiment is the 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, those skilled in the art can understand the specific implementation of the electronic device of the embodiment and its various forms, so the electronic device how to implement the method in the embodiment of the present application is not introduced in detail. As long as the electronic device used to implement the information processing method in the embodiment of the present application is implemented by those skilled in the art, it belongs to the scope of the present application.

[0099] Those skilled in the art should understand that the embodiments of the present application can be provided as a method, a system, or a computer program product. Therefore, the present application can adopt a completely hardware embodiment, a completely software embodiment, or an embodiment combining software and hardware aspects. Moreover, the present application can adopt the form of a computer program product implemented on one or more computer usable storage media containing computer usable program code (including but not limited to disk memory, CD-ROM, optical memory, etc.).

[0100] The present application is described with reference to flowcharts and / or block diagrams of methods, devices (systems), and computer program products according to embodiments of the present application. It should be understood that each flow and / or block in the flowcharts and / or block diagrams, and the combination of flows and / or blocks in the flowcharts and / or block diagrams can be implemented by computer program instructions. These computer program instructions can be provided to a general-purpose computer, a special-purpose computer, an embedded processor, or other programmable data processing devices to produce a machine, so that the instructions executed by the computer or other programmable data processing devices produce a device that implements the functions specified in the flowcharts and / or block diagrams. Figure 1 The functions specified in one or more flows and / or blocks Figure 1 The means for performing the functions specified in one or more flows and / or blocks.

[0101] These computer program instructions can also be stored in a computer readable memory capable of guiding a computer or other programmable data processing device to work in a specific way, so that the instructions stored in the computer readable memory produce a product including instruction means, which implements the functions specified in the flowcharts and / or block diagrams. Figure 1 The functions specified in one or more flows and / or blocks Figure 1 The means for performing the functions specified in one or more flows and / or blocks.

[0102] These computer program instructions can also be loaded into computer or other programmable data processing devices, so that a series of operations steps are performed on the computer or other programmable data processing devices to generate computer-implemented processes, thus the instructions executed on the computer or other programmable data processing devices provide the function of realizing the processes specified in the flowcharts Figure 1 one flowchart or multiple flowcharts and / or blocks Figure 1 one block or multiple blocks.

[0103] Although the preferred embodiments of the application have been described, those skilled in the art will be able to make additional modifications and variations to these embodiments without departing from the spirit and scope of the application. Accordingly, it is intended that the appended claims be construed to include all such modifications and variations as fall within the scope of the application.

[0104] Obviously, various modifications and changes are possible in the present application without departing from the spirit and scope of the application. It is to be understood that the application includes any such modifications and changes only insofar as they come within the scope of the appended claims and their equivalents.

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 gripping angle of the cable gripping device on the rail vehicle is adjusted according to the plane angle of the cable laid in the slope area, and the cable gripping device is controlled to be fixed to the cable at the gripping angle, so that the rail vehicle travels in the slope area via 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, wherein: After monitoring the travel position of the rail vehicle during travel, the method includes: When the driving position corresponding to the rail vehicle is an entry point of a buffer area, the rail vehicle is controlled to travel 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, wherein: After monitoring the travel position of the rail vehicle during travel, the method further includes: 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 travels to an exit point of the buffer area at the first preset speed.

4. The rail vehicle operation method according to claim 1, wherein: The cable grabbing devices are provided with two, 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, controlling the cable grabbing device to separate from the cable and controlling the driving device to start so that the rail vehicle continues to travel by the driving device includes: 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 separate from the cable 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, wherein: The 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 reached according to the traveling position of the rail vehicle; The gripping angle of the cable gripping device is adjusted according to the initial angle of the cable gripping 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 for locating the traveling position of the rail vehicle; The cable pulling device is used to pull the cable to move.

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

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

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