Two-wheeled vehicle and overload detection system and method thereof

Abstract

The embodiment of the invention discloses a two-wheeled vehicle and an overload detection system and method thereof. The overload detection system of the two-wheeled vehicle comprises overload detection equipment, a temperature sensor and a main control module which is in communication connection with the overload detection equipment and the temperature detection equipment. And the main control module is configured to receive the load parameters detected by the overload detection equipment and the environment temperature detected by the temperature detection equipment, perform error compensation on the load parameters according to the environment temperature, obtain corrected load parameters and perform overload detection based on the corrected load parameters. Therefore, according to the embodiment of the invention, the temperature compensation of the load parameter can be automatically completed, the influence of the temperature on the vehicle overload detection precision is avoided, and the vehicle overload detection precision and the driving safety degree are improved.

Description

Technical Field

[0001] The present invention relates to the field of vehicle technology, and more specifically, to a two-wheeled vehicle and an overload detection system and method thereof. Background Art

[0002] In two-wheeled vehicle riding scenarios, the phenomenon of multiple people riding in overload is very prominent, posing a serious safety risk, so it is crucial to accurately perform overload detection. Summary of the invention

[0003] In view of this, an embodiment of the present invention provides a two-wheeled vehicle and an overload detection system and method thereof, so as to automatically complete temperature compensation of load parameters, avoid the influence of temperature on the vehicle overload detection accuracy, and improve the vehicle overload detection accuracy and driving safety.

[0004] In a first aspect, an embodiment of the present invention provides an overload detection system for a two-wheeled vehicle, the system comprising:

[0005] An overload detection device configured to detect a load parameter;

[0006] a temperature detection device configured to detect an ambient temperature; and

[0007] A main control module is communicatively connected with the overload detection device and the temperature detection device. The main control module is configured to receive the load parameter and the ambient temperature, perform error compensation on the load parameter according to the ambient temperature, obtain a corrected load parameter, and perform overload detection based on the corrected load parameter.

[0008] Optionally, the overload detection device includes a processing module and a deformable element;

[0009] The processing module is configured to detect a current deformation amount of the deformable element to obtain the load parameter.

[0010] Optionally, the deformable element is a shock absorbing coil.

[0011] Optionally, the main control module has a built-in predetermined correspondence between temperature and detection error;

[0012] The main control module is further configured to determine a detection error corresponding to the ambient temperature according to the corresponding relationship, perform error compensation on the load parameter according to the detection error, and obtain a corrected load parameter.

[0013] Optionally, the system further includes a communication interface and a power module;

[0014] The communication interface is configured to implement external communication;

[0015] The power supply module is configured to perform voltage conversion on an external power supply to supply power to the main control module.

[0016] Optionally, the main control module is further configured to determine that the two-wheeled vehicle is currently in an overloaded state in response to the corrected load parameter being greater than a load threshold, and generate and send corresponding overload information.

[0017] In a second aspect, an embodiment of the present invention provides a two-wheeled vehicle, the two-wheeled vehicle comprising:

[0018] Vehicle body;

[0019] An overload detection system as described above; and

[0020] The central control device is configured to generate overload alarm information in response to receiving the overload information sent by the overload detection system.

[0021] Optionally, the vehicle further comprises:

[0022] The prompting device is configured to broadcast the overload alarm information, or to make a predetermined response according to the overload alarm information.

[0023] Optionally, the central control device is further configured to report the overload information.

[0024] In a third aspect, an embodiment of the present invention provides a method for detecting overload of a two-wheeled vehicle, the method comprising:

[0025] Get load parameters;

[0026] Get the ambient temperature;

[0027] Performing error compensation on the load parameter according to the ambient temperature to obtain a corrected load parameter;

[0028] An overload detection is performed according to the corrected load parameters.

[0029] In an embodiment of the present invention, an overload detection system for a two-wheeled vehicle includes an overload detection device, a temperature sensor, and a main control module that is communicatively connected to the overload detection device and the temperature detection device. The main control module is configured to receive a load parameter detected by the overload detection device and an ambient temperature detected by the temperature detection device, perform error compensation on the load parameter according to the ambient temperature, obtain a corrected load parameter, and perform overload detection based on the corrected load parameter. Thus, the embodiment of the present invention can automatically complete the temperature compensation of the load parameter, avoid the influence of temperature on the vehicle overload detection accuracy, and improve the vehicle overload detection accuracy and driving safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] The above and other objects, features and advantages of the present invention will become more apparent through the following description of the embodiments of the present invention with reference to the accompanying drawings, in which:

[0031] Figure 1 is a schematic diagram of an overload detection system for a two-wheeled vehicle according to an embodiment of the present invention;

[0032] Figure 2 is a schematic diagram of another overload detection system for a two-wheeled vehicle according to an embodiment of the present invention;

[0033] Figure 3 is a flow chart of a two-wheeled vehicle overload detection method according to an embodiment of the present invention;

[0034] Figure 4 is a flow chart of another two-wheeled vehicle overload detection method according to an embodiment of the present invention;

[0035] Figure 5 is a schematic structural diagram of a vehicle according to an embodiment of the present invention;

[0036] Figure 6 is a schematic diagram of an overload detection device for a two-wheeled vehicle according to an embodiment of the present invention;

[0037] Figure 7 is a schematic diagram of an electronic device according to an embodiment of the present invention. DETAILED DESCRIPTION

[0038] The present application is described below based on embodiments, but the present application is not limited to these embodiments. In the detailed description of the present application below, some specific details are described in detail. It is possible for those skilled in the art to fully understand the present application without the description of these details. In order to avoid confusing the essence of the present application, known methods, processes, flows, components and circuits are not described in detail.

[0039] In addition, persons of ordinary skill in the art will appreciate that the drawings provided herein are for illustration purposes and are not necessarily drawn to scale.

[0040] Unless the context clearly requires otherwise, the words "include", "comprising" and similar words throughout the application should be interpreted as including rather than exclusive or exhaustive; that is, the meaning is "including but not limited to".

[0041] In the description of this application, it should be understood that the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In addition, in the description of this application, unless otherwise specified, the meaning of "plurality" is two or more.

[0042] The solutions described in this specification and in the examples, if they involve the processing of personal information, will be processed on the premise of having a legal basis (such as obtaining the consent of the subject of personal information, or being necessary for the performance of a contract, etc.), and will only be processed within the scope of regulations or agreements. If a user refuses to process personal information other than the necessary information for basic functions, it will not affect the user's use of basic functions.

[0043] Figure 1 Schematic diagram of an overload detection system for a two-wheeled vehicle according to an embodiment of the present invention. Figure 1 As shown, the overload detection system 10 for a two-wheeled vehicle according to an embodiment of the present invention includes an overload detection device 11 , a temperature detection device 12 and a main control module 13 .

[0044] The main control module 13 is respectively connected to the overload detection device 11 and the temperature detection device 12. It should be understood that the main control module 13 can be connected to the overload detection device 11 and the temperature detection device 12 by wired communication or wireless communication, and this embodiment is not limited thereto.

[0045] In an optional implementation, the main control module 13 of this embodiment can be set independently, or can be set in the central control device of the vehicle, or the central control device of the vehicle can be used as the main control module 13 in the overload detection system 10, and this embodiment is not limited to this.

[0046] In this embodiment, the overload detection device 11 is configured to detect the load parameter. Optionally, the overload detection device includes a processing module and a deformable element. The deformable element has different deformation amounts when different pressures are applied thereon, and the processing module is configured to detect the current deformation amount of the deformable element to obtain the load parameter.

[0047] In an optional implementation, the load parameter of this embodiment may be a specific deformation amount, or may be a load determined based on the deformation amount, wherein the corresponding relationship between the deformation amount of the deformable element and the load is determined by pre-testing.

[0048] Optionally, the overload detection device 11 or the deformable element of the overload detection device 11 of this embodiment is arranged below the vehicle seat. Further optionally, the overload detection device 11 or the deformable element of the overload detection device 11 is arranged below the middle of the vehicle seat. This embodiment does not limit the arrangement position of the overload detection device 11, and it can be deformed accordingly based on the load of the vehicle.

[0049] In an optional implementation, the deformable element of the overload detection device 11 may be a shock absorbing coil. Thus, this embodiment can detect the load parameter through the shock absorbing coil and also provide a shock absorbing effect for the seat. In other optional implementations, the deformable element may also be a shock absorbing sheet, other elements made of a deformable material, etc. This embodiment does not limit the material and shape of the deformable element.

[0050] In this embodiment, the temperature detection device 12 is configured to detect the ambient temperature. Optionally, the temperature detection device 12 may be a temperature sensor, such as a temperature sensor based on a thermistor, etc. This embodiment does not limit the type of the temperature sensor.

[0051] Furthermore, the overload detection device 11 sends a signal representing the load parameter detected in real time to the main control module 13, and the temperature detection device 12 sends a signal representing the ambient temperature detected in real time to the main control module 13. It should be understood that the overload detection device 11 and the temperature detection device 12 periodically detect the load parameter and the ambient temperature, and the detection cycles of the two can be the same or different. The specific value of the detection cycle can be determined according to the specific application scenario, and this embodiment does not limit this.

[0052] The main control module 13 is configured to receive the load parameter sent by the overload detection device 11 and the ambient temperature sent by the temperature detection device 12, perform error compensation on the load parameter according to the ambient temperature, obtain the corrected load parameter, and perform overload detection based on the corrected load parameter.

[0053] Since the deformable variables and processing modules in the overload detection device 11 may be affected by temperature, the detected load parameters will have a large offset as the temperature changes. Especially in extreme temperature scenarios, overload detection will have a high false detection rate. Therefore, this embodiment adds a temperature detection device 12 to detect the current ambient temperature, and performs error compensation on the load parameters based on the current ambient temperature, thereby achieving correction of the load parameters, eliminating the impact of temperature changes, and improving the accuracy of vehicle load detection.

[0054] In an optional implementation, a predetermined correspondence between temperature and detection error is built into the main control module 13. The main control module 13 is further configured to determine the detection error corresponding to the ambient temperature according to the correspondence, perform error compensation on the load parameter according to the detection error, and obtain the corrected load parameter.

[0055] Further, the corresponding relationship between temperature and detection error is determined based on a pre-test, which can be a relationship curve determined based on a test value, or a corresponding table determined based on a test value, and this embodiment does not limit this. In an optional implementation, the detection error corresponding to each temperature can be determined based on the natural deformation amount of the deformable element in the overload detection device 11 at different temperatures, or the detection error corresponding to each temperature can be determined based on the deformation amount of the deformable element in the overload detection device 11 at different temperatures under a load-bearing state. This embodiment does not limit the test method of the above-mentioned corresponding relationship.

[0056] Furthermore, the main control module 13 is further configured to determine that the two-wheeled vehicle is currently in an overloaded state in response to the corrected load parameter being greater than the load threshold, and to generate and send corresponding overload information. Optionally, the load threshold can be set according to actual conditions.

[0057] In an optional implementation, if the main control module 13 is independent of the vehicle's central control device, the overload information is sent to the vehicle's central control device so that the central control device can control the prompt device to sound an alarm based on the overload information, thereby prompting the user to warn of the danger of overload through the alarm information to ensure driving safety.

[0058] In this embodiment, the overload detection system of a two-wheeled vehicle includes an overload detection device, a temperature sensor, and a main control module that is communicatively connected to the overload detection device and the temperature detection device. The main control module is configured to receive the load parameter detected by the overload detection device and the ambient temperature detected by the temperature detection device, perform error compensation on the load parameter according to the ambient temperature, obtain the corrected load parameter, and perform overload detection based on the corrected load parameter. Thus, the embodiment of the present invention can automatically complete the temperature compensation of the load parameter, avoid the influence of temperature on the vehicle overload detection accuracy, and improve the vehicle overload detection accuracy and driving safety.

[0059] Figure 2 Schematic diagram of another overload detection system for a two-wheeled vehicle according to an embodiment of the present invention. The main control module in the overload detection system according to the embodiment of the present invention is arranged in a manner independent of the central control device of the vehicle. Figure 2 As shown, the overload detection system 20 for a two-wheeled vehicle according to an embodiment of the present invention includes an overload detection device 21 , a temperature detection device 22 , a main control module 23 , a communication interface 24 , a power module 25 and a hardware interface 26 .

[0060] Among them, in this embodiment, the overload detection device 21 is configured to detect the load parameters. Optionally, the overload detection device includes a processing module and a deformable element. Among them, the deformable element has different deformation amounts when the pressure on it is different, and the processing module is configured to detect the current deformation amount of the deformable element to obtain the load parameters. Further optionally, the deformable element of the overload detection device 21 can be a shock absorbing coil. Therefore, this embodiment can detect the load parameters through the shock absorbing coil, and can also provide a shock absorbing effect of the seat at the same time. In other optional implementations, the deformable element can also be a shock absorbing sheet, other elements made of deformable materials, etc. This embodiment does not limit the material and shape of the deformable element.

[0061] In this embodiment, the temperature detection device 22 is configured to detect the ambient temperature. Optionally, the temperature detection device 22 may be a temperature sensor, such as a temperature sensor based on a thermistor.

[0062] Furthermore, the overload detection device 21 sends a signal representing the load parameter detected in real time to the main control module 23 , and the temperature detection device 22 sends a signal representing the ambient temperature detected in real time to the main control module 23 .

[0063] The main control module 23 is configured to receive the load parameter sent by the overload detection device 21 and the ambient temperature sent by the temperature detection device 22, perform error compensation on the load parameter according to the ambient temperature, obtain the corrected load parameter, and perform overload detection based on the corrected load parameter. Further, a predetermined correspondence between the temperature and the detection error is built into the main control module 23. The main control module 23 is further configured to determine the detection error corresponding to the ambient temperature according to the corresponding relationship, perform error compensation on the load parameter according to the detection error, and obtain the corrected load parameter.

[0064] Furthermore, the main control module 23 is also configured to determine that the two-wheeled vehicle is currently in an overloaded state in response to the corrected load parameter being greater than the load threshold, and generate corresponding overload information.

[0065] It should be understood that in this embodiment, the configuration and working methods of the overload detection device 21, the temperature detection device 22, and the main control module 23 are similar to those in the above embodiments and will not be described in detail herein.

[0066] In this embodiment, the main control module 23 communicates with an external device (such as a central control device of a vehicle) through a communication interface 24. Furthermore, the overload detection system 20 of this embodiment is connected to an external device (such as a central control device of a vehicle) through a hardware interface 26.

[0067] Furthermore, in this embodiment, the power module 25 is configured to perform voltage conversion on the external power supply to power the main control module. Optionally, the external power supply can be a power supply of an independently set overload detection system 20, a power supply shared with the central control device, or a power supply provided by the power battery of the vehicle. This embodiment does not limit the power supply source of the overload detection system 20.

[0068] Furthermore, in this embodiment, the main control module 23 sends corresponding overload information to the central control device of the vehicle through the communication interface 24, so that the central control device can control the prompt device to sound an alarm based on the overload information, thereby prompting the user of overload danger through the alarm information to ensure driving safety.

[0069] In this embodiment, the overload detection system of a two-wheeled vehicle includes an overload detection device, a temperature sensor, and a main control module that is communicatively connected to the overload detection device and the temperature detection device. The main control module is configured to receive the load parameter detected by the overload detection device and the ambient temperature detected by the temperature detection device, perform error compensation on the load parameter according to the ambient temperature, obtain the corrected load parameter, and perform overload detection based on the corrected load parameter. Thus, the embodiment of the present invention can automatically complete the temperature compensation of the load parameter, avoid the influence of temperature on the vehicle overload detection accuracy, and improve the vehicle overload detection accuracy and driving safety.

[0070] Figure 3 FIG. 1 is a flow chart of a method for detecting overload of a two-wheeled vehicle according to an embodiment of the present invention. Figure 3 As shown, the overload detection method for a two-wheeled vehicle of this embodiment comprises the following steps:

[0071] Step S110, obtaining load parameters. In this embodiment, the main control module obtains the load parameters detected by the overload detection device. The load parameters are used to characterize the deformation amount of the deformable element in the overload detection device.

[0072] Step S120, obtaining the ambient temperature. In this embodiment, the main control module obtains the ambient temperature detected by the temperature detection device. Optionally, the temperature detection device is a temperature sensor, such as a temperature sensor based on a thermistor. It should be understood that there is no order of execution for steps S110 and S120.

[0073] Step S130, error compensation is performed on the load parameter according to the ambient temperature to obtain the corrected load parameter. Optionally, the main control module 23 has a predetermined correspondence between the temperature and the detection error built in, and the detection error corresponding to the ambient temperature is determined according to the correspondence, and the load parameter is error compensated according to the detection error to obtain the corrected load parameter.

[0074] Step S140, performing overload detection according to the corrected load parameter. Optionally, the main control module determines that the two-wheeled vehicle is currently in an overload state in response to the corrected load parameter being greater than the load threshold, and generates corresponding overload information.

[0075] This embodiment obtains the load parameter detected by the overload detection device and the ambient temperature detected by the temperature detection device, performs error compensation on the load parameter according to the ambient temperature, obtains the corrected load parameter, and performs overload detection based on the corrected load parameter. Therefore, the embodiment of the present invention can automatically complete the temperature compensation of the load parameter, avoid the influence of temperature on the vehicle overload detection accuracy, and improve the vehicle overload detection accuracy and driving safety.

[0076] Figure 4 FIG. 1 is a flow chart of another method for detecting overload of a two-wheeled vehicle according to an embodiment of the present invention. Figure 4 As shown, the overload detection method for a two-wheeled vehicle of this embodiment comprises the following steps:

[0077] Step S210, power on and start. That is, after the overload detection system is powered on by the power module, the main control module starts.

[0078] Step S220, obtaining load parameters. In this embodiment, the main control module obtains the load parameters detected by the overload detection device. The load parameters are used to characterize the deformation amount of the deformable element in the overload detection device.

[0079] Step S230, obtaining the ambient temperature. In this embodiment, the main control module obtains the ambient temperature detected by the temperature detection device. Optionally, the temperature detection device is a temperature sensor, such as a temperature sensor based on a thermistor. It should be understood that steps S220 and S230 have no execution order.

[0080] Step S240, error compensation is performed on the load parameter according to the ambient temperature to obtain the corrected load parameter. Optionally, the main control module 23 has a predetermined correspondence between the temperature and the detection error built in, and the detection error corresponding to the ambient temperature is determined according to the correspondence, and the load parameter is error compensated according to the detection error to obtain the corrected load parameter.

[0081] Step S250, determine whether the corrected load parameter is greater than the load threshold. If the corrected load parameter is not greater than the load threshold, continue to execute steps S220-S250. If the corrected load parameter is greater than the load threshold, execute step S260.

[0082] Step S260, reporting the overload information to the vehicle central control device.

[0083] This embodiment obtains the load parameter detected by the overload detection device and the ambient temperature detected by the temperature detection device, performs error compensation on the load parameter according to the ambient temperature, obtains the corrected load parameter, and performs overload detection based on the corrected load parameter. Therefore, the embodiment of the present invention can automatically complete the temperature compensation of the load parameter, avoid the influence of temperature on the vehicle overload detection accuracy, and improve the vehicle overload detection accuracy and driving safety.

[0084] Figure 5 Schematic diagram of the structure of a vehicle according to an embodiment of the present invention. Figure 5 As shown, the vehicle 50 of this embodiment includes an overload detection system 51 and a central control device 52.

[0085] Among them, the overload detection system 51 is used to compensate for the error of the load parameter detected by the overload detection device according to the ambient temperature detected by the temperature detection device, obtain the corrected load parameter, and when the corrected load parameter exceeds the load threshold, generate and report the overload information to the central control device 52.

[0086] In an optional implementation, the vehicle 50 further includes a prompt device 53. The central control device 52 is configured to generate overload alarm information in response to receiving the overload information sent by the overload detection system, and control the prompt device 53 to broadcast the overload alarm information, or perform a predetermined response according to the overload alarm information, such as flashing light, beeping, etc.

[0087] Furthermore, the prompt device 53 may be a speaker, configured to be controlled by the central control device 52 to broadcast a predetermined overload alarm message, such as "Currently in an overload state, please adjust the number of passengers, pay attention to driving safety", etc. In other optional implementations, the prompt device 53 may also be a buzzer, configured to be controlled by the central control device 52 to emit a buzzer of a predetermined frequency to remind the user that the current overload state is in progress.

[0088] In another optional implementation, the prompt device 53 may also be a flashlight, which is configured to emit a flashing effect of a predetermined frequency under the control of the central control device 52 to prompt the user that the current overload state is in progress. It should be understood that this embodiment does not limit the type of the prompt device 53, as long as it can play a prompting role.

[0089] Further optionally, the vehicle of this embodiment may also include a plurality of different prompting devices 53, so that the alarm may be given simultaneously through the plurality of prompting devices 53, so as to further enhance the alarm intensity. For example, a flashing light prompt may be given while a voice broadcast is being given.

[0090] In an optional implementation, the central control device 52 is further configured to report overload information to the server. Further optionally, the central control device 52 is further configured to send overload information to the user terminal or to the user terminal through the server, so as to prompt the user terminal that it is currently in an overload state.

[0091] The overload detection system in the vehicle of the present embodiment obtains the load parameters detected by the overload detection device and the ambient temperature detected by the temperature detection device, performs error compensation on the load parameters according to the ambient temperature, obtains the corrected load parameters, and performs overload detection based on the corrected load parameters. When overloaded, the overload information is sent to the vehicle's central control device, and the overload alarm is sounded by controlling the prompt device through the central control device, thereby improving the vehicle's overload detection accuracy and driving safety.

[0092] Another embodiment of the present invention relates to a vehicle, comprising a vehicle body and Figure 5 The vehicle architecture shown, thus, the vehicle of this embodiment obtains the load parameters detected by the overload detection device and the ambient temperature detected by the temperature detection device through the overload detection system, performs error compensation on the load parameters according to the ambient temperature, obtains the corrected load parameters, and performs overload detection based on the corrected load parameters, and sends the overload information to the vehicle central control device when overloaded, and controls the prompt device through the central control device to issue an overload alarm, thereby improving the vehicle overload detection accuracy and driving safety.

[0093] Figure 6 Schematic diagram of an overload detection device for a two-wheeled vehicle according to an embodiment of the present invention. Figure 6 As shown, the overload detection device 6 for a two-wheeled vehicle of this embodiment includes a first acquisition unit 61 , a first acquisition unit 62 , a compensation unit 63 and a detection unit 64 .

[0094] The first acquisition unit 61 is configured to acquire a load parameter. The first acquisition unit 62 is configured to acquire an ambient temperature. The compensation unit 63 is configured to perform error compensation on the load parameter according to the ambient temperature to acquire a corrected load parameter. The detection unit 64 is configured to perform overload detection according to the corrected load parameter.

[0095] In an optional implementation, the compensation unit 63 is further configured to determine the detection error corresponding to the ambient temperature according to the corresponding relationship between the temperature and the detection error, and perform error compensation on the load parameter according to the detection error to obtain a corrected load parameter.

[0096] In an optional implementation, the detection unit 64 is further configured to determine that the two-wheeled vehicle is currently in an overloaded state in response to the corrected load parameter being greater than a load threshold, and to generate and send corresponding overload information.

[0097] This embodiment obtains the load parameter detected by the overload detection device and the ambient temperature detected by the temperature detection device, performs error compensation on the load parameter according to the ambient temperature, obtains the corrected load parameter, and performs overload detection based on the corrected load parameter. Therefore, the embodiment of the present invention can automatically complete the temperature compensation of the load parameter, avoid the influence of temperature on the vehicle overload detection accuracy, and improve the vehicle overload detection accuracy and driving safety.

[0098] Figure 7 Schematic diagram of an electronic device according to an embodiment of the present invention. The electronic device according to this embodiment may be a main control module in the above-mentioned overload detection system or a central control device of a vehicle. Figure 7 As shown, the electronic device 7 at least includes a processor 71 and a memory 72. The processor 71 and the memory 72 are connected via a bus 73. The memory 72 is suitable for storing instructions or programs executable by the processor 71. The processor 71 can be an independent microprocessor or a collection of one or more microprocessors. Thus, the processor 71 executes the instructions stored in the memory 72, thereby executing the method flow of the embodiment of the present invention as described above to realize the processing of data and the control of other devices.

[0099] Furthermore, if the electronic device is a main control module, the memory of the electronic device also stores a predetermined correspondence between the temperature and the detection error.

[0100] Those skilled in the art will appreciate that the embodiments of the present application may be provided as methods, devices (equipment) or computer program products. Therefore, the present application may adopt the form of a complete hardware embodiment, a complete software embodiment or an embodiment combining software and hardware. Moreover, the present application may adopt a computer program product implemented on one or more computer-readable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) containing computer-usable program code.

[0101] The present application is described with reference to flowcharts of methods, apparatuses (devices) and computer program products according to embodiments of the present application. It should be understood that each process in the flowchart can be implemented by computer program instructions.

[0102] These computer program instructions may be stored in a computer readable memory capable of directing a computer or other programmable data processing device to operate in a specific manner, so that the instructions stored in the computer readable memory produce an article of manufacture including an instruction device that implements the process Figure 1 A function specified in a process or multiple processes.

[0103] These computer program instructions may also be provided to a processor of a general-purpose computer, a special-purpose computer, an embedded processor, or other programmable data processing device to produce a machine, so that the instructions executed by the processor of the computer or other programmable data processing device produce the instructions for implementing the process Figure 1 A device that specifies functions in a process or multiple processes.

[0104] Another embodiment of the present invention relates to a non-volatile storage medium for storing a computer-readable program, wherein the computer-readable program is used for a computer to execute part or all of the above method embodiments.

[0105] That is, those skilled in the art can understand that all or part of the steps in the above-mentioned embodiment method can be completed by specifying relevant hardware through a program, and the program is stored in a storage medium, including several instructions for a device (which can be a single-chip microcomputer, chip, etc.) or a processor (processor) to execute all or part of the steps of the method described in each embodiment of the present application. The aforementioned storage medium includes: U disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), disk or optical disk and other media that can store program codes.

[0106] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A two-wheeled vehicle overload detection system, characterized in that: The system comprises: An overload detection device configured to detect a load parameter; a temperature detection device configured to detect an ambient temperature; and A main control module is communicatively connected with the overload detection device and the temperature detection device. The main control module is configured to receive the load parameter and the ambient temperature, perform error compensation on the load parameter according to the ambient temperature, obtain a corrected load parameter, and perform overload detection based on the corrected load parameter.

2. The system according to claim 1, characterized in that The overload detection device comprises a processing module and a deformable element; The processing module is configured to detect a current deformation amount of the deformable element to obtain the load parameter.

3. The system according to claim 2, characterized in that The deformable element is a shock absorbing coil.

4. The system according to claim 1, characterized in that The main control module has a built-in correspondence between a predetermined temperature and a detection error; The main control module is further configured to determine a detection error corresponding to the ambient temperature according to the corresponding relationship, perform error compensation on the load parameter according to the detection error, and obtain a corrected load parameter.

5. The system according to claim 1, characterized in that The system also includes a communication interface and a power module; The communication interface is configured to implement external communication; The power supply module is configured to perform voltage conversion on an external power supply to supply power to the main control module.

6. The system according to claim 1, characterized in that The main control module is also configured to determine that the two-wheeled vehicle is currently in an overloaded state in response to the corrected load parameter being greater than a load threshold, and generate and send corresponding overload information.

7. A two-wheeled vehicle, characterized in that: The two-wheeled vehicle comprises: Vehicle body; An overload detection system as claimed in any one of claims 1 to 6; and The central control device is configured to generate overload alarm information in response to receiving the overload information sent by the overload detection system.

8. The two-wheeled vehicle according to claim 7, characterized in that: The vehicle further comprises: The prompting device is configured to broadcast the overload alarm information, or to make a predetermined response according to the overload alarm information.

9. The two-wheeled vehicle according to claim 7, characterized in that: The central control device is also configured to report the overload information.

10. A method for detecting overload of a two-wheeled vehicle, characterized in that: The method comprises: Get load parameters; Get the ambient temperature; Performing error compensation on the load parameter according to the ambient temperature to obtain a corrected load parameter; An overload detection is performed according to the corrected load parameters.

Images