Winch control method, system, equipment, storage medium, program product and vehicle

Abstract

The invention relates to a winch control method, system and device, a storage medium, a program product and a vehicle, the method is applied to the vehicle, the vehicle is provided with a winch, and the method comprises the steps that a control instruction of the winch is responded, control operation on the winch is executed, and first state information of the winch is displayed. The control instruction is issued to the winch through the vehicle, the control operation on the winch is executed, and the state information of the winch is displayed, so that a user can know the working state of the winch in real time, and the use convenience of the user on the winch on the vehicle is improved.

Description

Technical Field

[0001] The present application relates to the field of vehicle control technology, and in particular to a winch control method, system, device, storage medium, program product and vehicle. Background Art

[0002] With the rapid development of automobiles, automobiles have become an indispensable part of people's lives; especially off-road vehicles, rescue vehicles, emergency vehicles and other types of vehicles have gradually entered people's lives.

[0003] Off-road vehicles, rescue vehicles, emergency vehicles and other types of vehicles are usually equipped with winches, which can be used to rescue trapped vehicles. However, the winches currently equipped on vehicles are all manually installed and tested, which is inconvenient to use. Summary of the invention

[0004] An embodiment of the present application provides a winch control method, which can send control instructions to the winch through the vehicle, execute control operations on the winch, and display the status information of the winch, so that the user can understand the working status of the winch in real time, improve the user's convenience in using the winch on the vehicle, so as to at least partially solve the above-mentioned technical problems.

[0005] In order to achieve the above object, according to a first aspect of the present application, a winch control method is provided, the method is applied to a vehicle, the vehicle is provided with a winch, the method comprising:

[0006] In response to a control instruction of the winch, a control operation on the winch is performed, and first status information of the winch is displayed.

[0007] Optionally, the displaying the first status information of the winch includes:

[0008] Acquire first status information of the winch, send the first status information to a display device, and display the first status information through the display device;

[0009] Wherein, the display device is arranged in the vehicle, and / or the display device is communicatively connected to the vehicle.

[0010] Optionally, the winch is associated with a motor, and the method further comprises:

[0011] In response to the control command of the winch, determining the operating parameters of the motor;

[0012] The first state information of the winch is determined according to the working parameters of the motor.

[0013] Optionally, determining the first state information of the winch according to the working parameters of the motor includes:

[0014] The working state of the winch and first state information in the working state are determined according to the rotation direction of the motor.

[0015] Optionally, the first state information includes the movement length of the winch rope;

[0016] Determining the working state of the winch and the first state information in the working state according to the rotation direction of the motor includes:

[0017] The moving length of the rope in the working state of the winch is determined according to the rotation direction and the number of rotations of the motor, and the working state includes a rope-releasing state or a rope-collecting state.

[0018] Optionally, the method further comprises:

[0019] According to the movement length of the rope, the remaining rope length of the winch is determined.

[0020] Optionally, the first state information includes a tension value of the winch;

[0021] Determining the first state information of the winch according to the working parameters of the motor includes:

[0022] The power of the motor and the pulling force value of the winch corresponding to the power are determined according to the working current value of the motor.

[0023] Optionally, the responding to the control instruction of the winch to perform the control operation on the winch includes:

[0024] In response to a control instruction of the winch, when the control instruction is a rope-releasing instruction, obtaining second state information of the vehicle;

[0025] If the second state information meets the preset rope-releasing condition, the rope-releasing operation of the winch is performed.

[0026] Optionally, the second status information includes vehicle voltage;

[0027] If the second state information meets the preset rope-releasing condition, executing the rope-releasing operation on the winch includes:

[0028] If the vehicle voltage is greater than a preset voltage threshold, the rope-releasing operation of the winch is performed.

[0029] Optionally, the method further comprises:

[0030] If the vehicle voltage is not greater than a preset voltage threshold, a voltage adjustment prompt is generated;

[0031] The voltage adjustment prompt is sent to a display device, and the voltage adjustment prompt is displayed by the display device.

[0032] Optionally, if the vehicle voltage is greater than a preset voltage threshold, executing a rope-releasing operation on the winch includes:

[0033] If the vehicle voltage is greater than a preset voltage threshold, determining the working mode of the winch corresponding to the control instruction;

[0034] Based on the working mode, a rope-releasing operation of the winch is performed.

[0035] Optionally, the second state information includes gear information, and the performing a rope-releasing operation on the winch based on the rescue mode includes:

[0036] If the working mode of the winch is the rescue mode, obtaining the gear information of the vehicle;

[0037] If the gear information indicates that the vehicle is in the parking gear, a rope-releasing operation on the winch is performed.

[0038] Optionally, the method further comprises:

[0039] If the gear information indicates that the vehicle is not in the parking gear, generating a gear adjustment prompt;

[0040] The gear adjustment prompt is sent to a display device, and the gear adjustment prompt is displayed by the display device.

[0041] Optionally, the responding to the control instruction of the winch to perform the control operation on the winch includes:

[0042] In response to a control instruction of the winch, when the control instruction is a rope-collecting instruction, determining a rate of change of motor power of the winch;

[0043] If the power change rate of the motor of the winch meets the preset power change rate, the rope retracting operation of the winch is performed.

[0044] Optionally, the method further comprises:

[0045] If the power change rate of the motor of the winch does not meet the preset power change rate, a rope fixing prompt is generated;

[0046] The rope fixing prompt is sent to a display device, and the rope fixing prompt is displayed by the display device.

[0047] According to the second aspect of the present application, an embodiment of the present application further provides a winch control system, the system comprising a domain controller, a display device and a winch, wherein:

[0048] The domain controller is used to respond to the control instruction of the winch and perform the control operation on the winch;

[0049] The display device is used to display the first status information of the winch.

[0050] Optionally, the system further comprises a winch controller, wherein:

[0051] The winch controller is used to collect first status information of the winch and send the first status information to the domain controller;

[0052] The domain controller is used to obtain the first status information sent by the winch controller, send the first status information to the display device, and display the first status information through the display device.

[0053] Optionally, the winch is associated with a motor, wherein:

[0054] The winch controller is used to respond to the control instruction of the winch and determine the working parameters of the motor;

[0055] The winch controller is used to determine the first state information of the winch according to the working parameters of the motor.

[0056] Optionally, the winch controller is used to determine the working state of the winch and first state information in the working state according to the rotation direction of the motor.

[0057] Optionally, the first state information includes the moving length of the winch rope, wherein:

[0058] The winch controller is used to determine the movement length of the rope in the working state of the winch according to the rotation direction and number of rotations of the motor, and the working state includes the rope releasing state or the rope collecting state.

[0059] Optionally, the winch controller is used to determine the remaining rope length of the winch based on the movement length of the rope.

[0060] Optionally, the first state information includes a pulling force value of the winch, wherein:

[0061] The winch controller is used to determine the power of the motor and the pulling force value of the winch corresponding to the power according to the working current value of the motor.

[0062] Optionally, the control instruction includes a start instruction, wherein:

[0063] The domain controller is used to respond to the control instruction of the winch, and when the control instruction is a rope-releasing instruction, obtain the second state information of the vehicle; if the second state information meets the preset rope-releasing condition, execute the rope-releasing operation of the winch.

[0064] Optionally, the second status information includes vehicle voltage, wherein:

[0065] The domain controller is used to obtain the vehicle voltage of the vehicle; if the vehicle voltage is greater than a preset voltage threshold, the rope-releasing operation of the winch is performed.

[0066] Optionally, the domain controller is used to generate a voltage adjustment prompt if the vehicle voltage is not greater than a preset voltage threshold, and send the voltage adjustment prompt to a display device;

[0067] The display device is used to display the voltage adjustment prompt.

[0068] Optionally, the domain controller is used to determine the rescue mode of the winch corresponding to the control instruction if the whole vehicle voltage is greater than a preset voltage threshold; and based on the working mode, execute the rope-releasing operation of the winch.

[0069] Optionally, the second state information includes gear information, wherein:

[0070] The domain controller is used to obtain the gear information of the vehicle if the working mode of the winch is the rescue mode; if the gear information indicates that the vehicle is in the parking gear, execute the rope-releasing operation of the winch.

[0071] Optionally, the domain controller is configured to generate a gear adjustment prompt if the gear information indicates that the vehicle is not in a parking gear, and send the gear adjustment prompt to a display device;

[0072] The display device is used to display the gear adjustment prompt.

[0073] Optionally, the domain controller is used to respond to a control instruction of the winch, and when the control instruction is a rope-retracting instruction, determine the motor power change rate of the winch; if the motor power change rate of the winch meets the preset power change rate, perform the rope-retracting operation on the winch.

[0074] Optionally, the domain controller is used to generate a rope fixing prompt if the motor power change rate of the winch does not meet the preset power change rate, and send the rope fixing prompt to the display device;

[0075] The display device is used to display the rope fixing prompt.

[0076] According to the third aspect of the present application, an embodiment of the present application also provides an electronic device, which includes: one or more processors and a memory; and one or more applications, wherein the one or more applications are stored in the memory and configured to be executed by the processor in any one of the steps of the winch control method provided in the embodiment of the present application.

[0077] According to the fourth aspect of the present application, an embodiment of the present application also provides a computer-readable storage medium, which stores multiple computer programs. The computer programs are suitable for loading by a processor to execute the steps of any winch control method provided in the embodiment of the present application.

[0078] According to the fifth aspect of the present application, an embodiment of the present application also provides a computer program product, including a computer program or a computer program, which implements the steps of any winch control method provided in the embodiment of the present application when the computer program or the computer program is executed by a processor.

[0079] According to the sixth aspect of the present application, an embodiment of the present application also provides a vehicle, which includes the electronic device provided by the embodiment of the present application, or the winch control device provided by the embodiment of the present application, or executes the steps of any winch control method provided by the embodiment of the present application.

[0080] The winch control method of the embodiment of the present application responds to the control instruction of the winch, executes the control operation of the winch, and displays the first state information of the winch. By sending the control instruction to the winch by the vehicle, executing the control operation of the winch, and displaying the state information of the winch, the user can understand the working state of the winch in real time, and improve the convenience of the user to use the winch on the vehicle.

[0081] Other features and advantages of the present application will be described in detail in the subsequent detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0082] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present application, and those skilled in the art can obtain other drawings based on these drawings without creative work.

[0083] Figure 1 A schematic flow chart of a first embodiment of a winch control method provided in an embodiment of the present application;

[0084] Figure 2 A schematic flow chart of a second embodiment of the winch control method provided in an embodiment of the present application;

[0085] Figure 3A schematic flow chart of a third embodiment of a winch control method provided in an embodiment of the present application;

[0086] Figure 4 A schematic flow chart of a fourth embodiment of a winch control method provided in an embodiment of the present application;

[0087] Figure 5 A schematic diagram of the structure of a winch control system provided in an embodiment of the present application;

[0088] Figure 6 A schematic diagram of the structure of a vehicle provided in an embodiment of the present application. DETAILED DESCRIPTION

[0089] The technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present application.

[0090] Embodiments of the present application provide a winch control method, system, device, storage medium, program product, and vehicle.

[0091] The winch control method provided in the embodiment of the present application can be applied to a vehicle in which a winch is provided. The vehicle can be a fuel vehicle, a plug-in hybrid vehicle, a new energy vehicle, etc., and the present disclosure does not make any specific limitations on this.

[0092] The following is a detailed description of the embodiments in conjunction with the accompanying drawings. It should be noted that the description order of the following embodiments is not intended to limit the preferred order of the embodiments. Although the logical order is shown in the flow chart, in some cases, the steps shown or described may be performed in an order different from that shown in the accompanying drawings.

[0093] Please refer to Figure 1 , Figure 1 A schematic flow chart of a first embodiment of a winch control method provided in an embodiment of the present application. The method comprises:

[0094] Step 101, responding to a control instruction of a winch, executing a control operation on the winch, and displaying first status information of the winch.

[0095] In this step, a winch is provided in the vehicle, the winch is connected to the vehicle, and the vehicle can control the winch to work. The vehicle responds to the user's control instruction for the winch and performs the control operation on the winch. At the same time, the vehicle obtains the first state information of the winch and displays the first state information of the winch to the user. The first state information includes: at least one of the moving length of the rope in the winch, the remaining rope length, and the tension value.

[0096] For example, the user inputs a rope-releasing command to the winch based on the vehicle's onboard computer. The domain controller in the vehicle responds to the rope-releasing command to the winch and controls the winch to release the rope. During the process of the winch releasing the rope, the vehicle obtains and displays the moving length of the rope in the winch, i.e. the rope-releasing length, and the remaining rope length of the rope in the winch to the user in real time. The winch can also be controlled by operating the display screen connected to the vehicle computer. At the same time, the working status of the winch can also be displayed on the display screen, which is convenient for user operation and timely feedback on the working status of the winch.

[0097] Specifically, the displaying of the first status information of the winch includes:

[0098] Step 1011, obtaining first status information of the winch, sending the first status information to a display device, and displaying the first status information through the display device;

[0099] In this step, a display device is provided in the vehicle, and / or the vehicle is communicatively connected to the display device; the vehicle obtains first status information of the winch while performing control operations on the winch, sends the first status information to the display device, and displays the first status information of the winch to the user through the display device.

[0100] Exemplarily, the display device may be a multimedia display screen arranged in the vehicle, and the vehicle obtains the first state information of the winch when performing the control operation on the winch, and sends the first state information to the multimedia display screen in the vehicle for display. Exemplarily, the display device may be a smart terminal carried by the user, and the smart terminal first communicates with the vehicle, and the vehicle obtains the first state information of the winch when performing the control operation on the winch, and sends the first state information to the smart terminal for display.

[0101] The vehicle of this embodiment responds to the control instruction of the winch, performs the control operation on the winch, and displays the first state information of the winch. By sending the control instruction to the winch by the vehicle, performing the control operation on the winch, and displaying the state information of the winch, the user can understand the working state of the winch in real time, and improve the convenience of the user to use the winch on the vehicle.

[0102] Please refer to Figure 2 , Figure 2 A schematic flow chart of a second embodiment of a winch control method provided in an embodiment of the present application. The winch is associated with a motor, and the method further includes:

[0103] Step 201, responding to the control instruction of the winch, determining the working parameters of the motor;

[0104] In this step, the vehicle responds to the control command of the winch in response to the control command of the user to the winch, performs the control operation on the winch, and at the same time, obtains the working parameters of the motor associated with the winch. It can be understood that the winch includes a motor and an electric control, a rope guide assembly, a rope drum assembly, a reduction box assembly, etc., and the motor is the main moving part of the winch.

[0105] Step 202: Determine first state information of the winch according to the working parameters of the motor.

[0106] In this step, the vehicle determines the first state information of the winch according to the working parameters of the motor. The working parameters include the rotation direction, number of rotations and working current value of the motor.

[0107] Specifically, step 202 includes:

[0108] Step 2021, determining the working state of the winch and first state information in the working state according to the rotation direction of the motor.

[0109] In this step, the vehicle determines the working state of the winch and the first state information in the working state according to the rotation direction of the motor.

[0110] Specifically, step 2021 includes:

[0111] Step 20211, according to the rotation direction and number of rotations of the motor, determine the movement length of the rope in the working state of the winch, and the working state includes the rope releasing state or the rope collecting state.

[0112] In this step, the vehicle determines whether the working state of the winch is the rope-releasing state or the rope-collecting state according to the rotation direction of the motor, and determines the movement length of the rope in the working state of the winch according to the number of rotations of the motor, that is, the rope-releasing length of the winch in the rope-releasing state or the rope-retracting length of the winch in the rope-collecting state. Further, after determining the rope-releasing length of the winch in the rope-releasing state or the rope-retracting length of the winch in the rope-collecting state, the vehicle displays the rope-releasing length or the rope-retracting length to the user through a display device.

[0113] For example, when the motor rotates clockwise, the winch is in a rope-releasing state, and when the motor rotates counterclockwise, the winch is in a rope-collecting state. The transmission ratio between the rope drum assembly in the winch and the gear of the motor is certain. After determining the number of rotations of the motor, the number of rotations of the rope drum assembly can be determined. The movement length of the rope corresponding to each rotation of the rope drum assembly is also fixed. Therefore, after determining the number of rotations of the rope drum assembly, the total movement length of the rope can be determined.

[0114] Specifically, step 2021 also includes:

[0115] Step 20212, determining the remaining rope length of the winch based on the movement length of the rope.

[0116] In this step, after determining the rope length released when the winch is in the rope-releasing state or the rope length retracted when the winch is in the rope-retracting state, the vehicle determines the remaining rope length of the winch according to the total length of the rope. Furthermore, after determining the remaining rope length of the winch, the vehicle displays the remaining rope length of the winch to the user through a display device.

[0117] Specifically, step 2021 also includes:

[0118] Step 20213, determining the power of the motor and the pulling force value of the winch corresponding to the power according to the working current value of the motor.

[0119] When the vehicle controls the winch to perform the rope recovery operation, the working current value of the motor is obtained, the power of the motor is determined according to the working current value of the motor, and then the pulling force value of the winch is determined according to the power of the motor. After determining the pulling force value of the winch, the vehicle displays the pulling force value of the winch to the user through the display device.

[0120] When the vehicle of this embodiment performs control operations on the winch, status information such as the movement length, remaining rope length, and tension value of the winch rope is obtained, and the status information is displayed to the user through a display device, so that the user can obtain status information such as the movement length, remaining rope length, and tension value of the winch rope in real time during the operation of the winch, thereby improving the user's convenience in using the winch on the vehicle and the user's participation experience.

[0121] Please refer to Figure 3 , Figure 3 The third embodiment of the winch control method provided in the present application is a flow chart of the third embodiment. The responding to the control instruction of the winch and executing the control operation of the winch include:

[0122] Step 301, responding to the control instruction of the winch, when the control instruction is a rope-releasing instruction, obtaining second state information of the vehicle;

[0123] In this step, the vehicle responds to the control instruction for the winch, and when the control instruction is a rope-releasing instruction, the second state information of the vehicle is obtained, and the second state information includes the vehicle voltage, gear position information, etc.

[0124] Step 302: If the second state information meets the preset rope-releasing condition, execute the rope-releasing operation on the winch.

[0125] In this step, if the vehicle determines that the second state information meets the preset rope-releasing condition, the rope-releasing operation on the winch is performed.

[0126] Specifically, step 302 includes:

[0127] Step 3021: If the vehicle voltage is greater than a preset voltage threshold, the winch is released.

[0128] In this step, the second state information obtained by the vehicle is the vehicle voltage. The vehicle determines the vehicle driving state and determines the vehicle voltage according to the vehicle driving state. If the vehicle voltage is greater than the preset voltage threshold, the winch rope release operation is performed.

[0129] Specifically, the preset voltage threshold is 220V, and the winch is a high-voltage winch, which requires a voltage of 220V to work. If the vehicle voltage reaches 220V, it is determined that the voltage reaches the working voltage of the high-voltage winch, and the rope-releasing operation of the winch is performed.

[0130] Further, step 302 includes:

[0131] Step 3022, if the vehicle voltage is not greater than a preset voltage threshold, a voltage adjustment prompt is generated;

[0132] Step 3023: Send the voltage adjustment prompt to a display device, and display the voltage adjustment prompt via the display device.

[0133] In step 3022 to step 3023, after the vehicle obtains the vehicle voltage, if it is determined that the vehicle voltage is not greater than the preset voltage threshold, a voltage adjustment prompt is generated and sent to the display device. The voltage adjustment prompt is displayed on the display device, so that the user can adjust the vehicle voltage according to the voltage adjustment prompt. When the adjusted vehicle voltage is greater than the preset voltage threshold, the vehicle performs the rope release operation on the winch.

[0134] Specifically, step 3021 includes:

[0135] Step 30211, if the vehicle voltage is greater than a preset voltage threshold, determining the working mode of the winch corresponding to the control instruction;

[0136] In this step, when the vehicle obtains the vehicle voltage and determines that the vehicle voltage is greater than a preset voltage threshold, the working mode of the winch is determined according to the control instruction.

[0137] Step 30212: Based on the working mode, execute the rope-releasing operation on the winch.

[0138] In this step, after the vehicle determines the working mode of the winch, the vehicle performs the rope-releasing operation on the winch based on the working mode.

[0139] Specifically, step 30212 includes:

[0140] Step 302121, if the working mode of the winch is the rescue mode, obtaining the gear information of the vehicle;

[0141] Step 302122, if the gear information indicates that the vehicle is in the parking gear, execute the rope-releasing operation on the winch.

[0142] In step 302121 to step 302122, if the vehicle determines that the working mode of the winch is the rescue mode, that is, to rescue other vehicles, at this time, the vehicle obtains the gear information, and if the gear information shows that the vehicle is in the parking gear, the winch is released. It can be understood that when rescuing other vehicles, if the vehicle is not in the parking gear, it is easy to move during the rescue process, causing other accidents; therefore, the own vehicle must be in the parking gear to allow the winch to work in the rescue mode, which can improve the safety of the winch operation.

[0143] Furthermore, when the vehicle determines that the working mode of the winch is the self-rescue mode, there is no need to judge the gear information of the vehicle. When the vehicle voltage is greater than the preset voltage threshold, the control operation of the winch can be performed.

[0144] Furthermore, step 30212 also includes:

[0145] Step 302123: if the gear information indicates that the vehicle is not in the parking gear, generating a gear adjustment prompt;

[0146] Step 302124, sending the gear adjustment prompt to the display device, and displaying the gear adjustment prompt through the display device.

[0147] In steps 302123 to 302124, if the vehicle determines that the vehicle is not in the parking gear based on the gear information, a gear adjustment prompt is generated and sent to the display device. The gear adjustment prompt is displayed on the display device, so that the user can adjust the gear of the vehicle into the parking gear according to the gear adjustment prompt. Only after the gear of the vehicle enters the parking gear, the winch is allowed to work in the rescue mode.

[0148] The vehicle of this embodiment responds to the control instruction of the winch, and when the control instruction is a rope-releasing instruction, the second state information of the vehicle is obtained; if the second state information meets the preset rope-releasing condition, the rope-releasing operation of the winch is executed. By monitoring the second state information of the vehicle, and executing the rope-releasing operation of the winch when the second state information meets the preset rope-releasing condition, the accuracy of controlling the rope-releasing operation of the winch can be improved.

[0149] Please refer to Figure 4, Figure 4 The fourth embodiment of the winch control method provided in the present application is a flow chart of the fourth embodiment. The responding to the control instruction of the winch and executing the control operation of the winch include:

[0150] Step 401, responding to a control instruction of the winch, when the control instruction is a rope-collecting instruction, determining a rate of change of motor power of the winch;

[0151] In this step, after the vehicle performs the rope release operation on the winch, when responding to the winch's rope retraction instruction, the motor power change rate of the winch is determined. Specifically, when responding to the winch's rope retraction instruction, the vehicle controls the winch to pre-recover the rope within a preset time, and obtains the motor power change rate of the winch during the pre-recovery process.

[0152] It should be noted that pre-recovery refers to partial recovery of the rope to detect whether the rope has been fixed.

[0153] Step 402: If the power change rate of the motor of the winch meets the preset power change rate, the rope retracting operation of the winch is performed.

[0154] In this step, the vehicle compares the motor power change rate of the winch with the preset power change rate. If the motor power change rate is greater than or equal to the preset power change rate, it means that the rope has been fixed, and the vehicle now performs the rope retraction operation on the winch.

[0155] Further, including:

[0156] Step 403, if the motor power change rate of the winch does not meet the preset power change rate, a rope fixing prompt is generated;

[0157] Step 404: Send the rope fixing prompt to a display device, and display the rope fixing prompt via the display device.

[0158] In step 403 to step 404, the vehicle compares the motor power change rate of the winch with the preset power change rate. If the motor power change rate of the winch does not meet the preset power change rate, a rope fixing prompt is generated, the rope fixing prompt is sent to the display device, and the rope fixing prompt is displayed on the display device.

[0159] The vehicle of this embodiment, after executing the rope-releasing operation on the winch, responds to the rope-collecting instruction of the winch, first controls the winch to pre-collect the rope within a preset time, and obtains the motor power change rate of the winch during the pre-collecting process. If the motor power change rate of the winch meets the preset power change rate, the rope-collecting operation of the winch is executed. This can avoid executing the rope-collecting operation on the winch before the rope is completely fixed, and improve the safety of controlling the rope-collecting operation of the winch.

[0160] Accordingly, reference Figure 5 An embodiment of the present application also provides a winch control system, which includes: a domain controller, a display device, a winch controller, a vehicle controller, a gear controller and a winch; the display device, the winch controller, the vehicle controller and the gear controller are all communicatively connected to the domain controller, and the winch is connected to the winch controller.

[0161] The domain controller is used to respond to the control instruction of the winch and execute the control operation of the winch;

[0162] A winch controller, used for collecting first state information of the winch and sending the first state information to a domain controller;

[0163] The domain controller is used to obtain the first status information sent by the winch controller and send the first status information to the display device.

[0164] The display device is used to display first status information of the winch.

[0165] Exemplarily, the display device may be a multimedia display screen arranged in the vehicle, and the vehicle obtains the first state information of the winch when performing the control operation on the winch, and sends the first state information to the multimedia display screen in the vehicle for display. Exemplarily, the display device may be a smart terminal carried by the user, and the smart terminal first communicates with the vehicle, and the vehicle obtains the first state information of the winch when performing the control operation on the winch, and sends the first state information to the smart terminal for display.

[0166] It should be noted that the domain controller responds to the control instruction of the winch and performs the control operation on the winch; the winch controller collects the first state information of the winch and sends the first state information to the domain controller; the domain controller obtains the first state information sent by the winch controller and sends the first state information to the display device; the display device displays the first state information of the winch. By sending a control instruction to the winch by the domain controller, performing the control operation on the winch, and displaying the first state information of the winch by the display device, the winch can be controlled on the vehicle and the user can understand the working state of the winch in real time, thereby improving the user's convenience in using the winch on the vehicle.

[0167] Further, the winch is associated with a motor, wherein:

[0168] A winch controller, which is used to respond to the control instructions of the winch and determine the working parameters of the motor;

[0169] The winch controller is used to determine the first state information of the winch according to the working parameters of the motor.

[0170] Specifically, the winch controller is used to determine the working state of the winch and the first state information in the working state according to the rotation direction of the motor.

[0171] Specifically, the first state information includes the moving length of the winch rope, wherein:

[0172] The winch controller is used to determine the movement length of the rope in the working state of the winch according to the rotation direction and number of rotations of the motor. The working state includes the rope-releasing state or the rope-collecting state.

[0173] The display device is used to display the moving length of the rope when the winch is in a working state.

[0174] Specifically, the winch controller is used to determine the remaining rope length of the winch according to the movement length of the rope.

[0175] A display device is used to display the remaining rope length of the winch.

[0176] Specifically, the first state information includes the pulling force value of the winch, wherein:

[0177] The winch controller is used to determine the power of the motor and the pulling force value of the winch corresponding to the power according to the working current value of the motor.

[0178] The display device is used to display the pulling force value of the winch.

[0179] It should be noted that when the domain controller performs control operations on the winch, the winch controller obtains status information such as the movement length, remaining rope length, and tension value of the winch rope, and sends these status information to the display device through the domain controller for display to the user, so that the user can obtain status information such as the movement length, remaining rope length, and tension value of the winch rope in real time during the operation of the winch, thereby improving the user's convenience in using the winch on the vehicle and the user's participation experience.

[0180] Further, the control instruction includes a start instruction, wherein:

[0181] The domain controller is used to respond to the control instruction of the winch, and when the control instruction is a rope-releasing instruction, obtain the second state information of the vehicle; if the second state information meets the preset rope-releasing condition, execute the rope-releasing operation of the winch.

[0182] Specifically, the second state information includes the vehicle voltage, wherein:

[0183] The domain controller is used to obtain the vehicle voltage; if the vehicle voltage is greater than the preset voltage threshold, the winch is released.

[0184] Specifically, the domain controller is used to generate a voltage adjustment prompt if the vehicle voltage is not greater than a preset voltage threshold, and send the voltage adjustment prompt to the display device;

[0185] The display device is used to display voltage adjustment prompts.

[0186] Specifically, the domain controller is used to determine the rescue mode of the winch corresponding to the control instruction if the voltage of the entire vehicle is greater than a preset voltage threshold; based on the working mode, execute the rope-releasing operation of the winch.

[0187] Specifically, the second state information includes gear information, wherein:

[0188] The domain controller is used to obtain the gear information of the vehicle if the working mode of the winch is the rescue mode; if the gear information shows that the vehicle is in the parking gear, execute the rope-releasing operation of the winch.

[0189] Specifically, the domain controller is used to generate a gear adjustment prompt if the gear information indicates that the vehicle is not in the parking gear, and send the gear adjustment prompt to the display device;

[0190] A display device is used to display gear adjustment prompts.

[0191] It should be noted that the domain controller responds to the control instruction of the winch, and when the control instruction is a rope-releasing instruction, obtains the second state information of the vehicle; if the second state information meets the preset rope-releasing condition, the rope-releasing operation of the winch is executed. By monitoring the second state information of the vehicle, and executing the rope-releasing operation of the winch when the second state information meets the preset rope-releasing condition, the accuracy of controlling the rope-releasing operation of the winch can be improved.

[0192] Furthermore, the domain controller is used to respond to the control instruction of the winch, and when the control instruction is a rope-retracting instruction, determine the motor power change rate of the winch; if the motor power change rate of the winch meets the preset power change rate, perform the rope-retracting operation on the winch.

[0193] Specifically, the domain controller is used to generate a rope fixing prompt if the motor power change rate of the winch does not meet the preset power change rate, and send the rope fixing prompt to the display device;

[0194] The display device is used to display a rope fixing reminder.

[0195] It should be noted that after the domain controller executes the rope-releasing operation on the winch, when responding to the rope-collecting instruction of the winch, it first controls the winch to pre-recover the rope within a preset time, and obtains the motor power change rate of the winch during the pre-recovery process. If the motor power change rate of the winch meets the preset power change rate, the winch rope-collecting operation is executed. This can avoid executing the rope-collecting operation on the winch before the rope is completely fixed, and improve the safety of controlling the rope-collecting operation of the winch.

[0196] In specific implementation, the steps of controlling the winch of the vehicle are as follows:

[0197] S1, the user presses the winch rope release function soft key on the vehicle. While the key is valid, the vehicle sends a rope release request signal through the CAN network, which is received by the domain controller.

[0198] S2, the domain controller determines whether the vehicle voltage is greater than the preset voltage threshold. If so, it enters S3, otherwise it enters S10.

[0199] S3, the domain controller determines whether the winch mode is the rescue mode, if so, it goes to S4, otherwise it goes to S11;

[0200] S4, the domain controller determines whether the gear information of the vehicle is the parking gear, if so, it enters S5, otherwise it enters S12.

[0201] S5, the winch is unlocked, and the user can now pull the rope to secure it for rescue or self-rescue.

[0202] S6, the winch controller outputs the rope length signal to the domain controller, and finally to the display device through the CAN network. At this time, the display device will show the rope length and the remaining length of rope to be released.

[0203] S7, the domain controller determines whether the rope is fixed, if so, it enters S8, otherwise it enters S13.

[0204] S8, the domain controller outputs a signal to the winch controller through the CAN network to control the winch motor to work for rescue or self-rescue.

[0205] S9, the winch controller outputs the winch tension value and the rope recovery length signal to the domain controller, and finally outputs it to the display device through the CAN network signal. At this time, the rope tension value and the rope recovery length will be displayed on the display device.

[0206] S10, prompting the user to adjust the vehicle voltage on the display device until the domain controller determines that the vehicle voltage is greater than a preset voltage threshold, and then entering S3.

[0207] S11, the winch enters the self-rescue mode and enters S5.

[0208] S12, prompting the user to switch the gear of the vehicle to the park gear on the display device, and entering S5 after the domain controller determines that the gear of the vehicle has been switched to the park gear.

[0209] S13, prompting the user to fix the rope on the display device, until the domain controller determines that the rope has been fixed, and then enters S8.

[0210] Accordingly, the embodiment of the present application also provides a vehicle, such as Figure 6 As shown, Figure 6A schematic diagram of the structure of a vehicle provided in an embodiment of the present application. The vehicle 1100 includes a processor 1101 having one or more processing cores, a memory 1102 having one or more computer-readable storage media, and a computer program stored in the memory 1102 and executable on the processor. The processor 1101 is electrically connected to the memory 1102. It will be understood by those skilled in the art that the vehicle structure shown in the figure does not constitute a limitation on the vehicle, and may include more or fewer components than shown, or combine certain components, or arrange the components differently.

[0211] The processor 1101 is the control center of the vehicle 1100, and uses various interfaces and lines to connect various parts of the entire vehicle 1100. By running or loading software programs and / or units stored in the memory 1102, and calling data stored in the memory 1102, it executes various functions of the vehicle 1100 and processes data, thereby monitoring the vehicle 1100 as a whole. The processor 1101 can be a processor CPU, a graphics processor GPU, a network processor (Network Processor, NP), etc., and can implement or execute the various methods, steps and logic block diagrams disclosed in the embodiments of the present application.

[0212] In an embodiment of the present application, the processor 1101 in the vehicle 1100 will load the computer program corresponding to the process of one or more applications into the memory 1102 according to the following steps, and the processor 1101 will run the application stored in the memory 1102 to execute the winch control method.

[0213] The specific implementation of the above operations can be found in the previous embodiments, which will not be described in detail here.

[0214] Optional, such as Figure 6 As shown, the vehicle 1100 further includes: a touch screen 1103, a radio frequency circuit 1104, an audio circuit 1105, an input unit 1106, and a power supply 1107. The processor 1101 is electrically connected to the touch screen 1103, the radio frequency circuit 1104, the audio circuit 1105, the input unit 1106, and the power supply 1107, respectively. Those skilled in the art will appreciate that Figure 6 The vehicle structure shown in the figure does not constitute a limitation on the vehicle, and may include more or less components than shown in the figure, or combine certain components, or arrange the components differently.

[0215] The touch display screen 1103 can be used to display a graphical user interface and receive operation instructions generated by the user acting on the graphical user interface. The touch display screen 1103 may include a display panel and a touch panel. Among them, the display panel can be used to display information input by the user or information provided to the user and various graphical user interfaces of the vehicle, which can be composed of graphics, text, icons, videos and any combination thereof. Optionally, the display panel can be configured in the form of a liquid crystal display (LCD, Liquid Crystal Display), an organic light-emitting diode (OLED, Organic Light-Emitting Diode) and the like. The touch panel can be used to collect the user's touch operation on or near it (such as the user uses any suitable object or accessory such as a finger, a stylus, etc. on the touch panel or near the touch panel), and generate corresponding operation instructions, and the operation instructions execute the corresponding program. Optionally, the touch panel may include two parts: a touch detection device and a touch controller. Among them, the touch detection device detects the user's touch orientation, detects the signal brought by the touch operation, and transmits the signal to the touch controller; the touch controller receives the touch information from the touch detection device, converts it into the touch point coordinates, and then sends it to the processor 1101, and can receive the command sent by the processor 1101 and execute it. The touch panel can cover the display panel. When the touch panel detects a touch operation on or near it, it is transmitted to the processor 1101 to determine the type of touch event, and then the processor 1101 provides a corresponding visual output on the display panel according to the type of touch event. In an embodiment of the present application, the touch panel and the display panel can be integrated into the touch display screen 1103 to realize the input and output functions. However, in some embodiments, the touch panel and the touch panel can be used as two independent components to realize the input and output functions. That is, the touch display screen 1103 can also be used as a part of the input unit 1106 to realize the input function.

[0216] The RF circuit 1104 may be used to send and receive RF signals to establish wireless communication with network devices or other vehicles through wireless communication, and to send and receive signals with network devices or other vehicles.

[0217] The audio circuit 1105 can be used to provide an audio interface between the user and the vehicle through a speaker and a microphone. The audio circuit 1105 can transmit the electrical signal converted from the received audio data to the speaker, which is converted into a sound signal for output; on the other hand, the microphone converts the collected sound signal into an electrical signal, which is received by the audio circuit 1105 and converted into audio data, and then the audio data is output to the processor 1101 for processing, and then sent to another vehicle through the radio frequency circuit 1104, or the audio data is output to the memory 1102 for further processing. The audio circuit 1105 may also include an earphone jack to provide communication between an external headset and the vehicle.

[0218] The input unit 1106 may be used to receive input numbers, character information or user feature information (such as fingerprint, iris, facial information, etc.), and to generate keyboard, mouse, joystick, optical or trackball signal inputs related to user settings and function control.

[0219] The power supply 1107 is used to supply power to various components of the vehicle 1100. Optionally, the power supply 1107 can be logically connected to the processor 1101 through a power management device, so that the power management device can manage charging, discharging, and power consumption. The power supply 1107 can also include one or more DC or AC power supplies, recharging devices, power failure detection circuits, power converters or inverters, power status indicators, and other arbitrary components.

[0220] although Figure 6 Not shown, the vehicle 1100 may also include a camera, a sensor, a wireless fidelity module, a Bluetooth module, etc., which will not be described in detail here.

[0221] In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0222] Those skilled in the art will appreciate that all or part of the steps in the various methods of the above embodiments may be completed by a computer program, or by controlling related hardware through a computer program. The computer program may be stored in a computer-readable storage medium and loaded and executed by a processor.

[0223] In the description of this application, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0224] In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0225] The embodiments, implementation methods and related technical features of the present application can be combined and replaced with each other without conflict.

[0226] The above are only preferred embodiments of the present application and do not constitute any form of limitation to the present application. However, any simple modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present application without departing from the content of the technical solution of the present application are still within the scope of the technical solution of the present application.

Claims

1. A winch control method, characterized in that: The method is applied to a vehicle, wherein the vehicle is provided with a winch, and the method comprises: In response to a control instruction of the winch, a control operation on the winch is performed, and first status information of the winch is displayed.

2. The method according to claim 1, characterized in that The displaying of the first status information of the winch includes: Acquire first status information of the winch, send the first status information to a display device, and display the first status information through the display device; Wherein, the display device is arranged in the vehicle, and / or the display device is communicatively connected to the vehicle.

3. The method according to claim 1, characterized in that The winch is associated with a motor, and the method further comprises: In response to the control command of the winch, determining the operating parameters of the motor; The first state information of the winch is determined according to the working parameters of the motor.

4. The method according to claim 3, characterized in that Determining the first state information of the winch according to the working parameters of the motor includes: The working state of the winch and first state information in the working state are determined according to the rotation direction of the motor.

5. The method according to claim 4, characterized in that The first state information includes the movement length of the winch rope; Determining the working state of the winch and the first state information in the working state according to the rotation direction of the motor includes: The moving length of the rope in the working state of the winch is determined according to the rotation direction and the number of rotations of the motor, and the working state includes a rope-releasing state or a rope-collecting state.

6. The method according to claim 5, characterized in that The method further comprises: According to the movement length of the rope, the remaining rope length of the winch is determined.

7. The method according to claim 3, characterized in that The first state information includes a tension value of the winch; Determining the first state information of the winch according to the working parameters of the motor includes: The power of the motor and the pulling force value of the winch corresponding to the power are determined according to the working current value of the motor.

8. The method according to claim 1, characterized in that The responding to the control instruction of the winch to execute the control operation on the winch includes: In response to a control instruction of the winch, when the control instruction is a rope-releasing instruction, obtaining second state information of the vehicle; If the second state information meets the preset rope-releasing condition, the rope-releasing operation of the winch is performed.

9. The method according to claim 8, characterized in that The second state information includes the vehicle voltage; If the second state information meets the preset rope-releasing condition, executing the rope-releasing operation on the winch includes: If the vehicle voltage is greater than a preset voltage threshold, the rope-releasing operation of the winch is performed.

10. The method according to claim 9, characterized in that The method further comprises: If the vehicle voltage is not greater than a preset voltage threshold, a voltage adjustment prompt is generated; The voltage adjustment prompt is sent to a display device, and the voltage adjustment prompt is displayed by the display device.

11. The method according to claim 9, characterized in that If the vehicle voltage is greater than a preset voltage threshold, the winch is released, including: If the vehicle voltage is greater than a preset voltage threshold, determining the working mode of the winch corresponding to the control instruction; Based on the working mode, a rope-releasing operation of the winch is performed.

12. The method according to claim 11, characterized in that The second state information includes gear information, and the performing the rope releasing operation on the winch based on the working mode includes: If the working mode of the winch is the rescue mode, obtaining the gear information of the vehicle; If the gear information indicates that the vehicle is in the parking gear, a rope-releasing operation on the winch is performed.

13. The method according to claim 12, characterized in that The method further comprises: If the gear information indicates that the vehicle is not in the parking gear, generating a gear adjustment prompt; The gear adjustment prompt is sent to a display device, and the gear adjustment prompt is displayed by the display device.

14. The method according to claim 1, characterized in that The responding to the control instruction of the winch to execute the control operation on the winch includes: In response to a control instruction of the winch, when the control instruction is a rope-collecting instruction, determining a rate of change of motor power of the winch; If the power change rate of the motor of the winch meets the preset power change rate, the rope retracting operation of the winch is performed.

15. The method according to claim 14, characterized in that The method further comprises: If the power change rate of the motor of the winch does not meet the preset power change rate, a rope fixing prompt is generated; The rope fixing prompt is sent to a display device, and the rope fixing prompt is displayed by the display device.

16. A winch control system, characterized in that: The system comprises a domain controller, a display device and a winch, wherein: The domain controller is used to respond to the control instruction of the winch and perform the control operation on the winch; The display device is used to display the first status information of the winch.

17. The system according to claim 16, characterized in that The system also includes a winch controller, wherein: The winch controller is used to collect first status information of the winch and send the first status information to the domain controller; The domain controller is used to obtain the first status information sent by the winch controller, send the first status information to the display device, and display the first status information through the display device.

18. The system according to claim 17, characterized in that The winch is associated with a motor, wherein: The winch controller is used to respond to the control instruction of the winch and determine the working parameters of the motor; The winch controller is used to determine the first state information of the winch according to the working parameters of the motor.

19. The system according to claim 18, characterized in that The winch controller is used to determine the working state of the winch and the first state information in the working state according to the rotation direction of the motor.

20. The system according to claim 19, characterized in that The first state information includes the moving length of the winch rope, wherein: The winch controller is used to determine the movement length of the rope in the working state of the winch according to the rotation direction and number of rotations of the motor, and the working state includes the rope releasing state or the rope collecting state.

21. The system according to claim 20, characterized in that The winch controller is used to determine the remaining rope length of the winch according to the movement length of the rope.

22. The system according to claim 18, characterized in that The first state information includes the pulling force value of the winch, wherein: The winch controller is used to determine the power of the motor and the pulling force value of the winch corresponding to the power according to the working current value of the motor.

23. The system according to claim 16, characterized in that The control instructions include a start instruction, wherein: The domain controller is used to respond to the control instruction of the winch, and when the control instruction is a rope-releasing instruction, obtain the second state information of the vehicle; if the second state information meets the preset rope-releasing condition, execute the rope-releasing operation of the winch.

24. The system according to claim 23, characterized in that The second state information includes the vehicle voltage, wherein: The domain controller is used to obtain the vehicle voltage of the vehicle; if the vehicle voltage is greater than a preset voltage threshold, the rope-releasing operation of the winch is performed.

25. The system according to claim 24, characterized in that in: The domain controller is used to generate a voltage adjustment prompt if the vehicle voltage is not greater than a preset voltage threshold, and send the voltage adjustment prompt to a display device; The display device is used to display the voltage adjustment prompt.

26. The system according to claim 24, characterized in that The domain controller is used to determine the rescue mode of the winch corresponding to the control instruction if the vehicle voltage is greater than a preset voltage threshold; and based on the working mode, execute the rope-releasing operation of the winch.

27. The system according to claim 26, characterized in that The second state information includes gear information, wherein: The domain controller is used to obtain the gear information of the vehicle if the working mode of the winch is the rescue mode; if the gear information indicates that the vehicle is in the parking gear, execute the rope-releasing operation of the winch.

28. The system according to claim 27, characterized in that in: The domain controller is configured to generate a gear adjustment prompt if the gear information indicates that the vehicle is not in a parking gear, and send the gear adjustment prompt to a display device; The display device is used to display the gear adjustment prompt.

29. The system according to claim 16, characterized in that The domain controller is used to respond to the control instruction of the winch, and when the control instruction is a rope-collecting instruction, determine the motor power change rate of the winch; if the motor power change rate of the winch meets the preset power change rate, perform the rope-collecting operation on the winch.

30. The system according to claim 29, characterized in that in: The domain controller is configured to generate a rope fixing prompt if the motor power change rate of the winch does not meet a preset power change rate, and send the rope fixing prompt to a display device; The display device is used to display the rope fixing prompt.

31. An electronic device, characterized in that: It comprises a processor; and a memory for storing processor executable instructions; wherein the processor is configured to execute the steps of the winch control method described in any one of claims 1 to 15 above.

32. A computer-readable storage medium, characterized in that: A computer program is stored thereon, and the computer program is loaded by a processor to execute the steps in the winch control method according to any one of claims 1 to 15.

33. A computer program product, characterized in that The computer program product comprises a computer program, and when the computer program is executed by a processor, the computer program product executes the steps in the winch control method according to any one of claims 1 to 15.

34. A vehicle, characterized in that: Comprising a winch control system as described in any one of claims 16-30, or an electronic device as described in claim 31.

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