Conductive slip ring control method, device, equipment and medium

Abstract

The embodiment of the present invention discloses a conductive slip ring control method, device, equipment and medium. The method includes: controlling the conductive slip ring to rotate according to a first motion trajectory, and counting the first rotation times of the conductive slip ring; when the first rotation times reaches a first threshold, controlling the conductive slip ring to rotate according to a second motion trajectory. The embodiment of the present invention achieves the purpose of extending the service life of the conductive slip ring while ensuring the driving capability and signal transmission quality of the conductive slip ring.

Description

Technical Field

[0001] The embodiments of the present invention relate to the field of equipment technology, and in particular to a conductive slip ring control method, device, equipment and medium. Background Art

[0002] Conductive slip ring is an electrical connection device used to realize power and signal transmission between two relatively rotating mechanisms. It is especially suitable for situations where there is unlimited continuous rotation and power or data needs to be transmitted from a fixed position to a rotating position. For example, a camera with a cruise function rotates and stops according to a preset cruise track to achieve a monitoring effect.

[0003] When the conductive slip ring is in operation, the brush wire and the conductive ring (such as a copper ring) are in sliding contact to transmit signals and conduct current. Therefore, the degree of wear of the conductive ring will directly affect the service life of the conductive slip ring. At present, lubricating oil is often added to the conductive ring to reduce the wear between the brush wire and the conductive ring, so as to extend the service life of the conductive slip ring. However, the lubricating oil is in a solidified state when it is stationary. Therefore, when the conductive slip ring is started, it is easy to cause the damping between the brush wire and the conductive ring to increase, affecting the driving ability of the conductive slip ring, and the amount of lubricating oil in each loop on the conductive ring cannot be guaranteed to be consistent, affecting the transmission quality of the signal. Summary of the invention

[0004] The embodiments of the present invention provide a conductive slip ring control method, device, equipment and medium, which can extend the service life of the conductive slip ring while ensuring the driving capability and signal transmission quality of the conductive slip ring.

[0005] In a first aspect, an embodiment of the present invention provides a conductive slip ring control method, comprising:

[0006] Controlling the conductive slip ring to rotate according to a first motion trajectory, and counting the first rotation times of the conductive slip ring;

[0007] When the first rotation number reaches a first threshold, the conductive slip ring is controlled to rotate according to a second motion trajectory.

[0008] In a second aspect, an embodiment of the present invention provides a conductive slip ring control device, comprising:

[0009] A first control module, used for controlling the conductive slip ring to rotate according to a first motion trajectory, and counting a first rotation number of the conductive slip ring;

[0010] The second control module is used to control the conductive slip ring to rotate according to a second motion trajectory when the first rotation number reaches a first threshold.

[0011] In a third aspect, an embodiment of the present invention further provides an electronic device, including:

[0012] one or more processors;

[0013] a storage device for storing one or more programs,

[0014] When the one or more programs are executed by the one or more processors, the one or more processors implement any conductive slip ring control method described in any one of the embodiments of the present invention.

[0015] In a fourth aspect, an embodiment of the present invention further provides a computer-readable storage medium having a computer program stored thereon, and when the program is executed by a processor, any conductive slip ring control method described in the embodiments of the present invention is implemented.

[0016] The technical solution disclosed in the embodiment of the present invention has the following beneficial effects:

[0017] By controlling the conductive slip ring to rotate according to a first motion trajectory, and counting the first rotation times of the conductive slip ring according to the first motion trajectory, and when the first rotation times reaches a first threshold, controlling the conductive slip ring to rotate according to a second motion trajectory. In the embodiment of the present invention, when controlling the rotation of the conductive slip ring, by monitoring the rotation times of the conductive slip ring, the motion trajectory of the conductive slip ring is changed when the rotation times reaches the first threshold, thereby extending the service life of the conductive slip ring while ensuring the driving capability of the conductive slip ring and the signal transmission quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a flow chart of a conductive slip ring control method provided by an embodiment of the present invention;

[0019] Figure 2 is a schematic diagram of a first motion trajectory and a second motion trajectory provided by an embodiment of the present invention;

[0020] Figure 3 is a flow chart of another conductive slip ring control method provided by an embodiment of the present invention;

[0021] Figure 4 is a flow chart of another conductive slip ring control method provided by an embodiment of the present invention;

[0022] Figure 5 is a structural schematic diagram of a conductive slip ring control device provided by an embodiment of the present invention;

[0023] Figure 6 It is a structural schematic diagram of an electronic device provided by an embodiment of the present invention. DETAILED DESCRIPTION

[0024] The embodiments of the present invention are further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the embodiments of the present invention, rather than to limit the embodiments of the present invention. It is also necessary to explain that, for ease of description, only parts related to the embodiments of the present invention are shown in the accompanying drawings, rather than all structures.

[0025] The conductive slip ring control method, device, equipment and medium provided by the embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0026] Figure 1 The present invention is a flowchart of a conductive slip ring control method provided by an embodiment of the present invention. The present invention can be applied to control the rotation mode of the conductive slip ring to extend the service life of the conductive slip ring. The method can be executed by a conductive slip ring control device, which can be implemented by software and / or hardware and can be integrated into an electronic device. The method includes the following steps:

[0027] S101, controlling a conductive slip ring to rotate according to a first motion trajectory, and counting a first rotation number of the conductive slip ring.

[0028] The first motion trajectory may be determined according to a preset position. Optionally, in this embodiment, the first motion trajectory may be moving from the first position as a starting point to the second position, and when moving to the second position, returning to the first position along the original path from the second position as a starting point.

[0029] It should be noted that the first position and the second position are both preset positions. Of course, more preset positions can be set according to actual needs, and then the motion trajectory can be determined according to the preset positions, which is not limited here. Figure 2 As shown in FIG. 1 , assuming that the first position is point A and the second position is point B, the first motion trajectory may be moving from point A to point B, and when moving to point B, returning to point A along the original path from point B. Among them, the motion path corresponding to the motion from point A to point B is as follows: Figure 2 Path 1 in the figure; the corresponding motion path starting from point B and returning to point A along the original path is as follows: Figure 2 That is to say, in this embodiment, the first motion trajectory is: path 1+path 2.

[0030] Specifically, a control unit with a control function in the electronic device, such as a microcontroller unit (MCU), can send an operation instruction to the conductive slip ring in the electronic device, so that the conductive slip ring rotates according to the operation instruction. The operation instruction sent by the control unit carries a first motion trajectory, so after receiving the operation instruction, the conductive slip ring can rotate according to the first motion trajectory carried by the operation instruction.

[0031] Furthermore, when the conductive slip ring is controlled to rotate according to the first motion trajectory, the first rotation number of the conductive slip ring can be counted in real time to monitor the use of the conductive slip ring. The first rotation number of the conductive slip ring can be counted in real time by the control unit, or by other sensors, which are not limited here.

[0032] S102: When the first rotation number reaches a first threshold, control the conductive slip ring to rotate according to a second motion trajectory.

[0033] The first threshold refers to the value at which the wear degree of the conductive slip ring reaches a critical wear value when the conductive slip ring rotates according to the first motion trajectory. The first threshold can be flexibly set according to actual application requirements.

[0034] In this embodiment, the second motion trajectory can be determined according to the preset position. Optionally, in this embodiment, the second motion trajectory can be to move from the third position to the fourth position, and when moving to the fourth position, continue to move along the current motion direction until the third position, etc.

[0035] For example, see Figure 2 , the second motion trajectory can be moving from point A to point B, and when moving to point B, continue to move along the current motion direction until point A. Among them, the motion path corresponding to the motion from point A to point B is as follows: Figure 2 Path 1 in ; when moving to point B, continue to move along the current direction of movement until the movement path of point A, such as Figure 2 That is to say, the second motion trajectory in this embodiment is: path 1+path 3.

[0036] Specifically, after counting the real-time first rotation times of the conductive slip ring rotating along the first motion trajectory, the first rotation times can be compared with the first threshold in real time to determine whether the first rotation times is greater than or equal to the first threshold.

[0037] Among them, if the first rotation number is less than the first threshold value, it means that the conductive ring of the conductive slip ring is less worn, and the conductive slip ring can continue to be controlled to rotate according to the first motion trajectory. If the first rotation number is greater than or equal to the first threshold value, it means that the conductive ring of the conductive slip ring has reached the wear critical level. At this time, if the conductive slip ring is continued to be controlled to rotate according to the first motion trajectory, it is easy to cause the service life of the conductive slip ring to drop sharply. For this reason, when it is determined that the first rotation number is greater than or equal to the first threshold value, the control unit can be used to control the conductive slip ring to change the motion trajectory, so as to change the first motion trajectory into the second motion trajectory, and control the conductive slip ring to rotate according to the second motion trajectory. Therefore, by reducing the number of rotations of the conductive slip ring, the service life of the conductive slip ring can be extended at a low cost.

[0038] The technical solution provided by the embodiment of the present invention controls the conductive slip ring to rotate according to the first motion trajectory, counts the first rotation times of the conductive slip ring according to the first motion trajectory, and controls the conductive slip ring to rotate according to the second motion trajectory when the first rotation times reaches the first threshold. When controlling the rotation of the conductive slip ring, the embodiment of the present invention monitors the rotation times of the conductive slip ring, and changes the motion trajectory of the conductive slip ring when the rotation times reaches the first threshold, thereby extending the service life of the conductive slip ring while ensuring the driving capability and signal transmission quality of the conductive slip ring.

[0039] It can be seen from the above description that the embodiment of the present invention controls the rotation mode of the conductive slip ring according to the first rotation number of the conductive slip ring according to the first motion trajectory, thereby extending the service life of the conductive slip ring. Figure 3 Based on the above embodiment, the conductive slip ring control method proposed in the embodiment of the present invention is further optimized. Figure 3 As shown, the method specifically includes:

[0040] S201, controlling the conductive slip ring to rotate according to a first motion trajectory, and counting a first rotation number of the conductive slip ring.

[0041] S202: When the first rotation number reaches a first threshold, control the conductive slip ring to rotate according to a second motion trajectory.

[0042] S203, counting the second rotation times of the conductive slip ring.

[0043] S204: When the second rotation number reaches a second threshold, an alarm message is sent.

[0044] The second threshold refers to a critical value at which the conductive slip ring may be worn and penetrated at any time when the conductive slip ring rotates according to the second motion trajectory. The second threshold can be flexibly set according to actual application requirements. For example, it can be set to 2 million revolutions or 2.5 million revolutions.

[0045] Specifically, when controlling the conductive slip ring to rotate according to the second motion trajectory, the control unit can also count the second rotation times of the conductive slip ring in real time, and compare the real-time counted second rotation times with the second threshold to determine whether the second rotation times is greater than or equal to the second threshold.

[0046] Among them, if the second rotation number is less than the second threshold value, it means that the wear degree of the conductive ring of the conductive slip ring has not reached the critical value of being worn through at any time, and then the conductive slip ring can continue to be controlled to rotate according to the second motion trajectory. If the second rotation number is greater than or equal to the second threshold value, it means that the wear degree of the conductive ring of the conductive slip ring has reached the critical value of being worn through at any time. At this time, if the conductive slip ring is continued to be controlled to rotate according to the second motion trajectory, it is easy to cause the conductive slip ring to be unable to rotate at any time, that is, the limit life of the conductive slip ring is reached. For this reason, in this embodiment, when it is determined that the second rotation number is greater than or equal to the second threshold value, the control unit can send an alarm message, so that the user can replace the conductive slip ring in time based on the alarm message, to ensure that the electronic equipment with the conductive slip ring can operate normally and reduce economic losses.

[0047] In the embodiment of the present invention, the alarm information may be, but is not limited to: voice alarm information and flashing indicator light, etc.

[0048] The technical solution provided by the embodiment of the present invention controls the conductive slip ring to rotate according to the first motion trajectory, counts the first rotation number of the conductive slip ring rotating according to the first motion trajectory, and controls the conductive slip ring to rotate according to the second motion trajectory when the first rotation number reaches the first threshold. When controlling the rotation of the conductive slip ring, the embodiment of the present invention monitors the rotation number of the conductive slip ring, and changes the motion trajectory of the conductive slip ring when the rotation number reaches the first threshold, thereby extending the service life of the conductive slip ring while ensuring the driving ability of the conductive slip ring and the signal transmission quality. In addition, when it is determined that the number of rotations of the conductive slip ring rotating according to the changed motion trajectory reaches the alarm threshold, an alarm message is sent, so that the user can replace the conductive slip ring in time based on the alarm message, ensuring that the electronic equipment with the conductive slip ring can operate normally and reducing economic losses.

[0049] Figure 4 FIG. 1 is a flow chart of another conductive slip ring control method provided by an embodiment of the present invention. Based on the above embodiment, the first rotation number and the second rotation number of the conductive slip ring in the embodiment of the present invention are further described. Figure 4 As shown, the method specifically includes:

[0050] S301, controlling the conductive slip ring to rotate according to a first motion trajectory, and controlling the angle sensor to count a first rotation number of the conductive slip ring.

[0051] Specifically, a control unit with a control function in the electronic device, such as a microcontroller unit (MCU), can send an operation instruction to the conductive slip ring in the electronic device and send a rotation count instruction to the angle sensor in the electronic device, so that the conductive slip ring rotates according to the first motion trajectory carried by the operation instruction, and the angle sensor counts the first rotation number of the conductive slip ring according to the rotation count instruction.

[0052] The controlling angle sensor to count the first rotation number of the conductive slip ring specifically includes controlling the angle sensor to monitor the rotation position of the conductive slip ring, and counting the first rotation number of the conductive slip ring according to the rotation position. The optional embodiment of counting the first rotation number of the conductive slip ring according to the rotation position includes at least one of the following: when the rotation position changes from the first position to the second position, determining that the conductive slip ring rotates once; when the rotation position changes from the second position to the first position, determining that the conductive slip ring rotates once.

[0053] Continue with the above Figure 2 Take this as an example to illustrate, assuming that the first position is point A and the second position is point B, then when the angle sensor detects that the device moves from point A to point B and moves to point B, it is determined that the conductive slip ring rotates once; when the angle sensor detects that the device returns from point B to point A along the original route, it is determined that the conductive slip ring rotates again.

[0054] That is to say, when the device starts from point A and moves to point B, and then returns to point A from point B along the original route, the same section of brush wire and conductive ring in the conductive slip ring need to rub twice, that is, when the device moves from point A to point B, and then returns to point A from point B along the original route, the conductive slip ring rotates twice.

[0055] It should be noted that, in this embodiment, the angle sensor is electrically connected to the control unit and the conductive slip ring respectively, and the angle sensor is usually deployed at the transmission end of the conductive slip ring to ensure that the angle sensor and the conductive slip ring rotate coaxially to improve monitoring accuracy.

[0056] S302: When the first rotation number reaches a first threshold, control the conductive slip ring to rotate according to a second motion trajectory.

[0057] S303: Control the angle sensor to count the second rotation times of the conductive slip ring.

[0058] Specifically, when controlling the conductive slip ring to rotate according to the second motion trajectory, the control unit may further control the angle sensor to count the second rotation times of the conductive slip ring.

[0059] The controlling angle sensor to count the second rotation number of the conductive slip ring is specifically to control the angle sensor to monitor the rotation position of the conductive slip ring, and count the second rotation number of the conductive slip ring according to the rotation position. The optional embodiment of counting the second rotation number of the conductive slip ring according to the rotation position includes: when the rotation position starts from the third position and moves to the fourth position, and when moving to the fourth position, continues to move along the current movement direction to the third position, determining that the conductive slip ring rotates once.

[0060] Continue with Figure 2 For example, assuming that the third position is point A and the fourth position is point B, when the angle sensor detects that the device moves from point A to point B, and when it moves to point B, it continues to move in the current direction of movement until point A, it is determined that the conductive slip ring rotates once.

[0061] That is to say, when the device moves from point A to point B, and continues to move along the current movement direction from point B until it returns to point A, the brush wire and the conductive ring in the conductive slip ring only need to rub once, that is, when the device moves from point A to point B, and continues to move forward from point B as the starting point and returns to point A (rotates 360 degrees), the conductive slip ring rotates once.

[0062] S304: When the second rotation number reaches a second threshold, an alarm message is sent.

[0063] The technical solution provided by the embodiment of the present invention controls the conductive slip ring to rotate according to the first motion trajectory, and counts the first rotation number of the conductive slip ring according to the first motion trajectory through the angle sensor, and when the first rotation number reaches the first threshold, controls the conductive slip ring to rotate according to the second motion trajectory. When controlling the rotation of the conductive slip ring, the embodiment of the present invention monitors the rotation number of the conductive slip ring, and changes the motion trajectory of the conductive slip ring when the rotation number reaches the first threshold, thereby extending the service life of the conductive slip ring while ensuring the driving ability of the conductive slip ring and the signal transmission quality. In addition, when it is determined that the number of rotations of the conductive slip ring according to the changed motion trajectory reaches the alarm threshold, an alarm message is sent, so that the user can replace the conductive slip ring in time based on the alarm message, ensuring that the electronic device with the conductive slip ring can operate normally and reducing economic losses. In addition, counting the rotation number of the conductive slip ring through the angle sensor not only ensures the accuracy and reliability of the statistics, but also reduces the processing burden of the control unit and improves the control effect.

[0064] Figure 5 1 is a schematic diagram of the structure of a conductive slip ring control device provided by an embodiment of the present invention. The conductive slip ring control device can be implemented in hardware and / or software and configured in an electronic device. Figure 5As shown, the conductive slip ring control device 400 according to the embodiment of the present invention includes: a first control module 410 and a second control module 420 .

[0065] The first control module 410 is used to control the conductive slip ring to rotate according to the first motion trajectory and count the first rotation times of the conductive slip ring;

[0066] The second control module 420 is configured to control the conductive slip ring to rotate according to a second motion trajectory when the first rotation number reaches a first threshold.

[0067] As an optional implementation of the embodiment of the present invention, the first control module 410 is specifically configured to count the second rotation times of the conductive slip ring;

[0068] The second control module 420 is specifically configured to send an alarm message when the second rotation number reaches a second threshold.

[0069] As an optional implementation of the embodiment of the present invention, the first control module 410 is further configured to:

[0070] The angle sensor is controlled to count the rotation times of the conductive slip ring.

[0071] As an optional implementation of the embodiment of the present invention, the first control module 410 is further configured to:

[0072] The angle sensor is controlled to monitor the rotation position of the conductive slip ring, and the number of rotations of the conductive slip ring is counted according to the rotation position.

[0073] As an optional implementation of the embodiment of the present invention, the first motion trajectory is to move from the first position as a starting point to the second position, and when moving to the second position, to return to the first position along the original path from the second position as a starting point;

[0074] The second motion trajectory starts from the third position and moves toward the fourth position, and when moving to the third position, continues to move along the current motion direction until reaching the fourth position.

[0075] It should be noted that the above explanation of the conductive slip ring control method embodiment is also applicable to the conductive slip ring control device of this embodiment, and the implementation principle is similar, which will not be repeated here.

[0076] The technical solution provided by the embodiment of the present invention controls the conductive slip ring to rotate according to the first motion trajectory, and uses the angle sensor to count the first rotation times of the conductive slip ring according to the first motion trajectory, and when the first rotation times reaches the first threshold, controls the conductive slip ring to rotate according to the second motion trajectory. When controlling the rotation of the conductive slip ring, the embodiment of the present invention monitors the rotation times of the conductive slip ring, and changes the motion trajectory of the conductive slip ring when the rotation times reaches the first threshold, thereby extending the service life of the conductive slip ring while ensuring the driving capability and signal transmission quality of the conductive slip ring.

[0077] Figure 6 It is a structural schematic diagram of an electronic device provided by an embodiment of the present invention. Figure 6 A block diagram of an exemplary electronic device 500 suitable for implementing embodiments of the present invention is shown. Figure 6 The electronic device 500 shown is only an example and should not bring any limitation to the functions and scope of use of the embodiments of the present invention.

[0078] like Figure 6 As shown, the electronic device 500 is in the form of a general-purpose computing device. The components of the electronic device 500 may include, but are not limited to: one or more processors or processing units 510, a system memory 520, and a bus 530 connecting different system components (including the system memory 520 and the processing unit 510).

[0079] Bus 530 represents one or more of several types of bus structures, including a memory bus or memory controller, a peripheral bus, an accelerated graphics port, a processor or a local bus using any of a variety of bus architectures. For example, these architectures include but are not limited to Industry Standard Architecture (ISA) bus, Micro Channel Architecture (MAC) bus, Enhanced ISA bus, Video Electronics Standards Association (VESA) local bus and Peripheral Component Interconnect (PCI) bus.

[0080] The electronic device 500 typically includes a variety of computer system readable media. These media can be any available media that can be accessed by the electronic device 500, including volatile and non-volatile media, removable and non-removable media.

[0081] The system memory 520 may include computer system readable media in the form of volatile memory, such as random access memory (RAM) 521 and / or cache memory 522. The electronic device 500 may further include other removable / non-removable, volatile / non-volatile computer system storage media. By way of example only, the storage system 523 may be used to read and write non-removable, non-volatile magnetic media ( Figure 6 not shown, usually called a "hard drive"). Although Figure 6Not shown in the figure, a disk drive for reading and writing to a removable non-volatile disk (e.g., a "floppy disk"), and an optical disk drive for reading and writing to a removable non-volatile optical disk (e.g., a CD-ROM, a DVD-ROM, or other optical media) may be provided. In these cases, each drive may be connected to the bus 530 via one or more data medium interfaces. The system memory 520 may include at least one program product having a set (e.g., at least one) of program modules that are configured to perform the functions of the embodiments of the present invention.

[0082] A program / utility 524 having a set (at least one) of program modules 525 may be stored, for example, in system memory 520, such program modules 525 including but not limited to an operating system, one or more application programs, other program modules, and program data, each of which or some combination may include an implementation of a network environment. Program modules 525 generally perform the functions and / or methods of the embodiments described herein.

[0083] The electronic device 500 may also communicate with one or more external devices 540 (e.g., keyboard, pointing device, display 541, etc.), may also communicate with one or more devices that enable a user to interact with the electronic device 500, and / or communicate with any device that enables the electronic device 500 to communicate with one or more other computing devices (e.g., network card, modem, etc.). Such communication may be performed via an input / output (I / O) interface 550. Furthermore, the electronic device 500 may also communicate with one or more networks (e.g., local area network (LAN), wide area network (WAN) and / or public network, such as the Internet) via a network adapter 560. As shown, the network adapter 560 communicates with other modules of the electronic device 500 via a bus 530. It should be understood that, although not shown in the figure, other hardware and / or software modules may be used in conjunction with the electronic device 500, including but not limited to: microcode, device drivers, redundant processing units, external disk drive arrays, RAID systems, tape drives, and data backup storage systems.

[0084] The processing unit 510 executes various functional applications and data processing by running the program stored in the system memory 520, for example, implementing the conductive slip ring control method provided in the embodiment of the present invention, including:

[0085] Controlling the conductive slip ring to rotate according to a first motion trajectory, and counting the first rotation times of the conductive slip ring;

[0086] When the first rotation number reaches a first threshold, the conductive slip ring is controlled to rotate according to a second motion trajectory.

[0087] It should be noted that the above explanation of the conductive slip ring control method embodiment is also applicable to the conductive slip ring control device of this embodiment, and the implementation principle is similar, which will not be repeated here.

[0088] The technical solution provided by the embodiment of the present invention controls the conductive slip ring to rotate according to the first motion trajectory, and uses the angle sensor to count the first rotation times of the conductive slip ring according to the first motion trajectory, and when the first rotation times reaches the first threshold, controls the conductive slip ring to rotate according to the second motion trajectory. When controlling the rotation of the conductive slip ring, the embodiment of the present invention monitors the rotation times of the conductive slip ring, and changes the motion trajectory of the conductive slip ring when the rotation times reaches the first threshold, thereby extending the service life of the conductive slip ring while ensuring the driving capability and signal transmission quality of the conductive slip ring.

[0089] In order to achieve the above objective, the present invention also proposes a computer-readable storage medium.

[0090] The computer-readable storage medium provided in the embodiment of the present invention stores a computer program, and when the program is executed by a processor, the conductive slip ring control method according to the embodiment of the present invention is implemented, including:

[0091] Controlling the conductive slip ring to rotate according to a first motion trajectory, and counting the first rotation times of the conductive slip ring;

[0092] When the first rotation number reaches a first threshold, the conductive slip ring is controlled to rotate according to a second motion trajectory.

[0093] The computer storage medium of the embodiment of the present invention can adopt any combination of one or more computer-readable media. The computer-readable medium can be a computer-readable signal medium or a computer-readable storage medium. The computer-readable storage medium can be, for example, but not limited to, a system, device or device of electricity, magnetism, light, electromagnetic, infrared, or semiconductor, or any combination of the above. More specific examples (non-exhaustive list) of computer-readable storage media include: an electrical connection with one or more wires, a portable computer disk, a hard disk, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disk read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the above. In this document, a computer-readable storage medium can be any tangible medium containing or storing a program, which can be used by an instruction execution system, a device or a device or used in combination with it.

[0094] Computer-readable signal media may include data signals propagated in baseband or as part of a carrier wave, which carry computer-readable program code. Such propagated data signals may take a variety of forms, including but not limited to electromagnetic signals, optical signals, or any suitable combination of the above. Computer-readable signal media may also be any computer-readable medium other than a computer-readable storage medium, which may send, propagate, or transmit a program for use by or in conjunction with an instruction execution system, apparatus, or device.

[0095] The program code embodied on the computer readable medium may be transmitted using any appropriate medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing.

[0096] Computer program code for performing the operations of the present invention may be written in one or more programming languages ​​or a combination thereof, including object-oriented programming languages ​​such as Java, Smalltalk, C++, and conventional procedural programming languages ​​such as "C" or similar programming languages. The program code may be executed entirely on the user's computer, partially on the user's computer, as a separate software package, partially on the user's computer and partially on a remote computer, or entirely on a remote computer or server. In the case of a remote computer, the remote computer may be connected to the user's computer through any type of network, including a local area network (LAN) or a wide area network (WAN), or may be connected to an external computer (e.g., through the Internet using an Internet service provider).

[0097] Note that the above are only preferred embodiments of the present invention and the technical principles used. Those skilled in the art will understand that the present invention is not limited to the specific embodiments described herein, and that various obvious changes, readjustments and substitutions can be made by those skilled in the art without departing from the scope of protection of the present invention. Therefore, although the present invention has been described in more detail through the above embodiments, the present invention is not limited to the above embodiments, and may include more other equivalent embodiments without departing from the concept of the present invention, and the scope of the present invention is determined by the scope of the appended claims.

Claims

1. A conductive slip ring control method, It is characterized in that include: Controlling the conductive slip ring to rotate according to a first motion trajectory, and counting the first rotation times of the conductive slip ring; When the first rotation number reaches a first threshold, the conductive slip ring is controlled to rotate according to a second motion trajectory; wherein the first threshold is a value at which the wear degree of the conductive ring reaches a set wear critical value when the conductive slip ring rotates according to the first motion trajectory; After controlling the conductive slip ring to rotate according to the second motion trajectory, the method further includes: Counting the second rotation number of the conductive slip ring; When the second rotation number reaches a second threshold, an alarm message is sent.

2. The method according to claim 1, It is characterized in that The counting of the number of rotations of the conductive slip ring comprises: The angle sensor is controlled to count the rotation times of the conductive slip ring.

3. The method according to claim 2, It is characterized in that The control angle sensor counts the number of rotations of the conductive slip ring, including: The angle sensor is controlled to monitor the rotation position of the conductive slip ring, and the number of rotations of the conductive slip ring is counted according to the rotation position.

4. The method according to claim 1, It is characterized in that The first motion trajectory is to move from the first position as a starting point to the second position, and when moving to the second position, to return to the first position along the original path from the second position as a starting point; The second motion trajectory starts from the third position and moves toward the fourth position, and when moving to the fourth position, continues to move along the current motion direction until reaching the third position.

5. A conductive slip ring control device, It is characterized in that include: A first control module, used for controlling the conductive slip ring to rotate according to a first motion trajectory, and counting a first rotation number of the conductive slip ring; A second control module is used to control the conductive slip ring to rotate according to a second motion trajectory when the first rotation number reaches a first threshold; wherein the first threshold is a value at which the wear degree of the conductive ring reaches a set wear critical value when the conductive slip ring rotates according to the first motion trajectory; The device also includes: A first control module, specifically used to count the second rotation times of the conductive slip ring; The second control module is specifically configured to send an alarm message when the second rotation number reaches a second threshold.

6. The device according to claim 5, It is characterized in that The first control module is further configured to: The angle sensor is controlled to count the rotation times of the conductive slip ring.

7. An electronic device, It is characterized in that include: one or more processors; a storage device for storing one or more programs, When the one or more programs are executed by the one or more processors, the one or more processors implement the conductive slip ring control method as described in any one of claims 1 to 4.

8. A computer-readable storage medium having a computer program stored thereon, It is characterized in that When the program is executed by a processor, the conductive slip ring control method as described in any one of claims 1 to 4 is implemented.

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