Motorcycle power system control method and motorcycle

Abstract

The present application relates to a power system control method for a motorcycle and a motorcycle, wherein the power system control method for a motorcycle comprises: in response to a remote wake-up signal, switching from a sleep mode to a low power mode, and controlling an entertainment system to start, wherein the remote wake-up signal can be sent by a telematics processor in the motorcycle, and the telematics processor sends a remote wake-up signal to a microcontroller unit in response to a control message sent by a mobile terminal associated with the motorcycle; in response to a power-on signal of the motorcycle, switching from a low power mode to a normal working mode, and controlling a display screen to display an instrument image or an entertainment image, wherein when the motorcycle is powered on, the power system supplies power to the display screen, thereby solving the problem of users having to wait a long time to see entertainment images and improving user experience.

Description

Technical Field

[0001] The present application relates to the field of motor vehicle technology, and in particular to a method for controlling a power supply system for a motorcycle and a motorcycle. Background Art

[0002] Traditional motorcycles generally only provide instrument information display functions through the instrument panel. However, as people's demand for intelligent entertainment functions such as in-vehicle multimedia and navigation becomes increasingly strong, motorcycles are also beginning to develop in the direction of intelligence.

[0003] Display components equipped with entertainment functions have appeared more and more frequently in various car brands. For cars equipped with entertainment functions, the central control display component is generally integrated in the central control area between the main and co-pilot seats, and the entertainment function of the car is operated by the central control display component; the instrument display component is arranged in front of the main driver's seat, and the instrument function is operated by the instrument display component, that is, two different display components are used to realize the instrument function and entertainment function respectively. Because the cockpit space of the car is large, it is relatively easy to arrange the instrument display component and the central control display component at the same time. For motorcycles equipped with entertainment functions, due to the small space in the front of the motorcycle, the instrument function and entertainment function are generally integrated on the display component in the area in front of the driver's seat.

[0004] In the related art, the display component in the area in front of the motorcycle driver's seat integrates instrument functions and entertainment functions, and thus the display component generally uses a complex processor and is equipped with systems such as Android, Linux or WinCE to meet the user's needs for interaction, navigation, entertainment, communication, etc. However, for the display component that integrates instrument functions and entertainment functions, after the motorcycle is powered on, the system that supports the entertainment function in the display component takes a certain amount of time (at least 20 seconds) to start up, that is, the entertainment function of the motorcycle display component can only be used after a period of time after the motorcycle is powered on, which affects the user experience. Summary of the invention

[0005] In this embodiment, a power system control method for a motorcycle, a motorcycle, an electronic device and a storage medium are provided to solve the problem of excessive power consumption waste in the related art.

[0006] In a first aspect, a method for controlling a power system for a motorcycle is provided in this embodiment, wherein the motorcycle comprises:

[0007] A central control system, comprising a display screen and a control component, wherein the display screen is capable of displaying an instrument image and an entertainment image; wherein the instrument image is used to represent the driving information of the motorcycle, and the entertainment image is used to represent the entertainment function being run and / or capable of supporting the entertainment function to be run; and the control component is capable of controlling the display screen to display the instrument image and the entertainment image;

[0008] A power supply system capable of supplying power to the central control system;

[0009] The power system control method is applied to the control component, an operating system is running on the control component, the operating system at least includes an instrument system and an entertainment system, the instrument system is used to run an instrument function, the entertainment system is used to run an entertainment function, the control component controls the display screen to display the instrument image and the entertainment image based on the operating system, and the power system control method includes:

[0010] In response to a remote wake-up signal, switching from a sleep mode to a low power consumption mode and controlling the entertainment system to start starting, wherein the remote wake-up signal can be sent by a telematics processor in the motorcycle, and the telematics processor sends the remote wake-up signal to a microcontroller unit in response to a control message sent by a mobile terminal associated with the motorcycle;

[0011] In response to a power-on signal of the motorcycle, the low power consumption mode is switched to a normal working mode, and the display screen is controlled to display instrument images and entertainment images, wherein when the motorcycle is powered on, the power supply system supplies power to the display screen.

[0012] In some embodiments, in response to a power-on signal of the motorcycle, switching from the low power consumption mode to a normal working mode comprises:

[0013] Determining whether the power supply voltage of the motorcycle is within a first preset range;

[0014] If so, in response to a power-on signal of the motorcycle, the low power consumption mode is switched to a normal working mode.

[0015] In some of the embodiments, the low power consumption mode includes a pre-sleep mode and a standby mode;

[0016] The method further comprises:

[0017] Determine whether there is a remote wake-up signal;

[0018] If so, in response to a remote wake-up signal, switching from the sleep mode to the pre-sleep mode;

[0019] Determining whether the power supply voltage of the motorcycle is within a first preset range;

[0020] If so, switching from the pre-sleep mode to the standby mode;

[0021] Determine whether there is the power-on signal;

[0022] If so, switching from the standby mode to the normal working mode;

[0023] Wherein, in the pre-sleep mode, the power switch of the motorcycle and the display backlight are turned off, the SoC chip is not started, Bluetooth / WIFI is not available, USB is not available, and the CAN bus is not in sleep mode;

[0024] In the standby mode, the power switch of the motorcycle and the display backlight are turned off, the SoC chip is started, Bluetooth / WIFI is unavailable, USB is available, and the CAN bus is not in sleep mode.

[0025] In some embodiments, the switching from the sleep mode to the pre-sleep mode further includes:

[0026] If the power supply voltage of the motorcycle is not within the first preset range, maintaining the pre-sleep mode;

[0027] If the power supply voltage of the motorcycle is within a first preset range and there is the power-on signal, the standby mode is maintained.

[0028] In some embodiments, the first preset range is 9-18.

[0029] In some embodiments, the remote wake-up signal includes at least one of the following:

[0030] CAN signals and hardware signals.

[0031] In a second aspect, a motorcycle is provided in this embodiment, comprising:

[0032] Frame;

[0033] Wheels, including front wheels and rear wheels;

[0034] A suspension system, comprising a front suspension and a rear suspension, wherein the front wheels are connected to the frame via the front suspension, and the rear wheels are connected to the frame via the rear suspension;

[0035] a power system, at least partially disposed on the frame, for providing power for the operation of the motorcycle, wherein at least one of the front wheel and the rear wheel is transmission-connected to the power system;

[0036] Vehicle seats, arranged on the vehicle frame, including at least a driver's seat;

[0037] A control device for controlling the operation of the motorcycle;

[0038] Characterized in that the motorcycle also includes:

[0039] The central control system includes a control component, the control component includes a micro control unit, and the micro control unit is used to execute the power system control method described in the first aspect.

[0040] In some of the embodiments, the control component also includes a telematics processor, which is used to receive a first control instruction from the cloud and send a remote wake-up signal to the microcontroller unit after receiving the first control instruction, wherein the first control instruction is used to wake up the telematics processor.

[0041] In some of the embodiments, the central control system further includes a display screen; and the control component is used to control the display screen to display instrument images and entertainment images in at least two different and switchable display modes.

[0042] In some of the embodiments, at least two operating systems run on the control component, and the at least two operating systems include a first operating system and a second operating system. The control component controls the display screen to display instrument images and entertainment images in at least two different and switchable display modes based on the at least two operating systems.

[0043] Compared with the related art, the power system control method for motorcycle and the motorcycle provided in this embodiment, the power system control method includes responding to a remote wake-up signal, switching from sleep mode to low power mode, and controlling the entertainment system to start, wherein the remote wake-up signal can be sent by a telematics processor in the motorcycle, and the telematics processor sends a remote wake-up signal to a microcontroller in response to a control message sent by a mobile terminal associated with the motorcycle; responding to a power-on signal of the motorcycle, switching from the low power mode to a normal working mode, and controlling the display screen to display an instrument image or an entertainment image, wherein when the motorcycle is powered on, the power system supplies power to the display screen, and the present application controls the entertainment system to start after receiving the remote wake-up signal, therefore, after receiving the power-on signal of the motorcycle, the instrument image and the entertainment image can be displayed on the display screen faster, without the user having to wait for a long time to see the entertainment image, thereby improving the user experience; in addition, after receiving the remote wake-up signal, the microcontroller does not directly switch from sleep mode to normal working mode, but switches from sleep mode to low power mode, and in low power mode, the display screen remains in a black screen state, saving system power consumption.

[0044] Details of one or more embodiments of the present application are set forth in the following drawings and description to make other features, objects, and advantages of the present application more readily apparent. BRIEF DESCRIPTION OF THE DRAWINGS

[0045] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0046] Figure 1 is a hardware structure block diagram of an application terminal of a motorcycle power system control method according to an embodiment of the present application;

[0047] Figure 2 is a flow chart of a method for controlling a power system for a motorcycle according to an embodiment of the present application;

[0048] Figure 3 is a three-dimensional schematic diagram of a motorcycle according to an embodiment of the present application;

[0049] Figure 4 for Figure 3 A partial perspective schematic diagram of the motorcycle shown;

[0050] Figure 5 is a schematic diagram of a remotely waking up a motorcycle according to an embodiment of the present application;

[0051] Figure 6 This is a schematic diagram of the display interface of the display screen of the embodiment of the present application;

[0052] Figure 7 A schematic diagram of an electronic structure for driving a display screen in an embodiment of the present application;

[0053] Figure 8 is a flow chart of another method for controlling a power system for a motorcycle according to an embodiment of the present application;

[0054] Fig. 9 is a schematic diagram of another remote waking up motorcycle according to an embodiment of the present application;

[0055] Fig.10 It is a logic diagram of the power supply working mode according to an embodiment of the present application. DETAILED DESCRIPTION

[0056] In order to more clearly understand the purpose, technical solutions and advantages of the present application, the present application is described and illustrated below in conjunction with the accompanying drawings and embodiments.

[0057] Unless otherwise defined, the technical terms or scientific terms involved in this application shall have the general meaning understood by people with ordinary skills in the technical field to which this application belongs. The words "one", "a", "a", "the", "these" and the like in this application do not represent quantitative restrictions, and they can be singular or plural. The terms "include", "comprise", "have" and any variants thereof involved in this application are intended to cover non-exclusive inclusions; for example, a process, method and system, product or device comprising a series of steps or modules (units) is not limited to the listed steps or modules (units), but may include unlisted steps or modules (units), or may include other steps or modules (units) inherent to these processes, methods, products or devices. The words "connect", "connected", "coupled" and the like involved in this application are not limited to physical or mechanical connections, but may include electrical connections, whether directly or indirectly. The "multiple" involved in this application refers to two or more. "And / or" describes the association relationship of associated objects, indicating that there can be three relationships. For example, "A and / or B" can mean: A exists alone, A and B exist at the same time, and B exists alone. Usually, the character " / " indicates that the objects associated with each other are in an "or" relationship. The terms "first", "second", "third", etc. involved in this application are only used to distinguish similar objects and do not represent a specific ordering of the objects.

[0058] The method embodiment provided in this embodiment can be executed in a terminal, a computer or a similar computing device. For example, running on a terminal, Figure 1 1 is a hardware structure block diagram of an application terminal of a motorcycle power system control method according to an embodiment of the present application. Figure 1 As shown, the terminal may include one or more ( Figure 1 Only one is shown in the figure) processor 102 and memory 104 for storing data, wherein processor 102 may include but is not limited to a processing device such as a microprocessor MCU or a programmable logic device FPGA. The above terminal may also include a transmission device 106 and an input and output device 108 for communication functions. It can be understood by those skilled in the art that Figure 1 The structure shown is only for illustration and does not limit the structure of the above terminal. Figure 1 More or fewer components as shown, or with Figure 1 Different configurations shown.

[0059] The memory 104 can be used to store computer programs, for example, software programs and modules of application software, such as the computer program corresponding to the power system control method for motorcycles in this embodiment. The processor 102 executes various functional applications and data processing by running the computer program stored in the memory 104, that is, to implement the above method. The memory 104 may include a high-speed random access memory, and may also include a non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid-state memory. In some examples, the memory 104 may further include a memory remotely arranged relative to the processor 102, and these remote memories may be connected to the terminal via a network. Examples of the above-mentioned network include, but are not limited to, the Internet, an intranet, a local area network, a mobile communication network, and combinations thereof.

[0060] The transmission device 106 is used to receive or send data via a network. The above network includes a wireless network provided by the communication provider of the terminal. In one example, the transmission device 106 includes a network adapter (Network Interface Controller, referred to as NIC), which can be connected to other network devices through a base station so as to communicate with the Internet. In one example, the transmission device 106 can be a radio frequency (Radio Frequency, referred to as RF) module, which is used to communicate with the Internet wirelessly.

[0061] In this embodiment, a method for controlling a power system for a motorcycle is provided, and the motorcycle comprises:

[0062] The central control system includes a display screen and a control component, wherein the display screen can display instrument images and entertainment images; wherein the instrument images are used to represent the driving information of the motorcycle, and the entertainment images are used to represent the entertainment functions that are being run and / or can support the entertainment functions to be run; and the control component can control the display screen to display the instrument images and entertainment images;

[0063] The power supply system can supply power to the central control system;

[0064] The power system control method is applied to a control component, an operating system is running on the control component, the operating system at least includes an instrument system and an entertainment system, the instrument system is used to run instrument functions, the entertainment system is used to run entertainment functions, and the control component controls the display screen to display instrument images and entertainment images based on the operating system. Figure 2 is a flow chart of a method for controlling a motorcycle power system according to an embodiment of the present application. Figure 2 As shown, the process includes the following steps:

[0065] Step S201, in response to a remote wake-up signal, switch from sleep mode to low power mode, and control the entertainment system to start, wherein the remote wake-up signal can be sent by a telematics processor in the motorcycle, and the telematics processor sends a remote wake-up signal to the microcontroller unit in response to a control message sent by a mobile terminal associated with the motorcycle.

[0066] Step S202, in response to a power-on signal of the motorcycle, switching from the low power consumption mode to the normal working mode, controlling the display screen to display an instrument image or an entertainment image, wherein when the motorcycle is powered on, the power system supplies power to the display screen.

[0067] It should be noted that the Microcontroller Unit (MCU), also known as a single chip microcomputer or single chip microcomputer, is a chip-level computer that appropriately reduces the frequency and specifications of the central processing unit (CPU), and integrates memory, timer, USB, A / D conversion, UART, PLC, DMA and other peripheral interfaces, and even LCD drive circuits on a single chip to make different combinations of control for different applications. MCUs can be seen in mobile phones, PC peripherals, remote controls, automotive electronics, industrial stepper motors, and robot arm control.

[0068] In this embodiment, the motorcycle power system is a collection of all power-related systems in the motorcycle, and the power system mode is associated with the on / off states of switches and circuits of electronic components.

[0069] It can be understood that after receiving the remote wake-up signal, the present application controls the entertainment system to start up. Therefore, after receiving the power-on signal of the motorcycle, the instrument image and entertainment image can be displayed on the display screen more quickly, and the user does not need to wait for a long time to see the entertainment image, thereby improving the user experience; in addition, after receiving the remote wake-up signal, the microcontroller unit does not directly switch from the sleep mode to the normal working mode, but switches from the sleep mode to the low power consumption mode. In the low power consumption mode, the display screen remains in a black screen state, saving system power consumption.

[0070] In some embodiments, in response to a power-on signal of the motorcycle, switching from the low power consumption mode to the normal working mode includes:

[0071] Determining whether the power supply voltage of the motorcycle is within a first preset range;

[0072] If so, in response to a power-on signal of the motorcycle, the low power consumption mode is switched to a normal working mode.

[0073] In this embodiment, the first preset range can be adjusted according to actual conditions. For example, the first preset range corresponding to a motorcycle with an instrument system and an entertainment system is 9 to 18 V, including terminals 9 and 18. The first preset range is a voltage range in which various functions in the motorcycle can be used normally. The functions in the motorcycle include instrument functions and entertainment functions. When it is determined that the first preset condition and the second preset condition are met at different times when the status information of the power supply is judged, the power supply system remains in low power consumption mode.

[0074] It can be understood that in the present application, when the battery voltage is too high or too low, the power system will not switch to the normal working mode, thereby preventing the voltage from being too low, which not only makes it impossible to start the various functions of the motorcycle, but also causes the motorcycle to run out of power, causing unnecessary system losses.

[0075] It should be noted that power failure is usually a common name for insufficient voltage, which includes both power supply and electrical appliances. When the battery power is low and the internal resistance of the power supply is too large, the electrical appliances cannot obtain the rated voltage for normal operation and operate at low voltage, which is called power failure.

[0076] In some of these embodiments, the low power consumption mode includes a pre-sleep mode and a standby mode;

[0077] The method also includes:

[0078] Determine whether there is a remote wake-up signal;

[0079] If so, switching from the sleep mode to the pre-sleep mode in response to the remote wake-up signal;

[0080] Determining whether the power supply voltage of the motorcycle is within a first preset range;

[0081] If so, switch from pre-sleep mode to standby mode;

[0082] Determine whether there is a power-on signal;

[0083] If so, switch from standby mode to normal working mode;

[0084] In the pre-sleep mode, the motorcycle's power switch and display backlight are turned off, the SoC chip is not started, Bluetooth / WIFI is not available, USB is not available, and the CAN bus is not in sleep mode;

[0085] In standby mode, the motorcycle's power switch and display backlight are turned off, the SoC chip is started, Bluetooth / WIFI is unavailable, USB is available, and the CAN bus is not dormant.

[0086] It should be noted that there are many different definitions of SoC. Due to its rich connotations and wide range of applications, it is difficult to give an accurate definition. Generally speaking, SoC is called system-on-chip, or system-on-chip, which means it is a product, an integrated circuit with a dedicated purpose, which contains the entire system and all the embedded software. At the same time, it is a technology that is used to realize the entire process from determining the system function to the software / hardware division and completing the design.

[0087] In this embodiment, as shown in Table 1, in the normal working mode, the motorcycle power is turned on, that is, the motorcycle power is in the ON position, the motorcycle display backlight is turned on, the sound is normal, the SoC chip receives hard-line signals, the CAN bus is not in sleep mode, the MCU is in the awake state, Bluetooth / WIFI is available, USB is available, and all functions of the motorcycle can be used normally;

[0088] In standby mode, the power is OFF, the motorcycle display backlight is turned off, the motorcycle display remains black, the SoC chip receives hard-line signals, the CAN bus is not in sleep mode, the MCU is in wake-up mode, Bluetooth / WIFI is unavailable, USB is available, and hardware signals, hard-line signals and other alarm signals can continue to be received. The motorcycle is ready to shut down or start up, and various types of information are stored when the motorcycle is ready to shut down;

[0089] In pre-sleep mode, the power is OFF, the motorcycle display backlight is turned off, the motorcycle display remains black, the SoC chip is not started, the CAN bus is not in sleep mode, the MCU is in wake-up mode, Bluetooth / WIFI is unavailable, USB is unavailable, and the hardware signal, hard-line signal and other alarm signals can continue to be received, and the status of the hardware signal and CAN bus can be monitored;

[0090] In sleep mode, the power is OFF, the motorcycle display backlight is turned off, the motorcycle display remains black, the SoC chip is not started, the CAN bus is dormant, the MCU is in a low power state, Bluetooth / WIFI is unavailable, USB is unavailable, and remote wake-up signals can be received.

[0091] It should be noted that the hard-wired signal is directly connected to the pins (PIN) of the SoC chip and transmits high and low levels.

[0092] Table 1 Working mode status table

[0093]

[0094]

[0095] It can be understood from Table 1 that in standby mode, the MCU starts to supply power to the SOC chip of the motorcycle to start various functions of the motorcycle. This application will not enter the standby mode from the pre-sleep mode when the battery voltage is too large or too small, thereby preventing the voltage from being too small, which not only fails to start various functions of the motorcycle, but also causes the motorcycle to lose power, causing unnecessary system losses;

[0096] In addition, in the pre-sleep mode, the MCU determines whether to switch the power system from the pre-sleep mode to the normal working mode according to whether the power supply voltage meets the first preset condition and whether there is a power-on signal. Therefore, the MCU can enter the normal working mode from the pre-sleep mode in time when the power supply voltage meets the first preset condition and there is a power-on signal. In the normal working mode, all functions of the motorcycle can be used normally, which saves the user time waiting for various functions of the motorcycle to be turned on, thereby improving the user experience.

[0097] In some embodiments, the power system is switched from the sleep mode to the pre-sleep mode, and then further comprises:

[0098] If the state information of the power supply does not satisfy the first preset condition, the power supply system remains in the pre-sleep mode;

[0099] If the state information of the power source meets the first preset condition and there is a power-on signal, the power system remains in the standby mode.

[0100] It can be understood that when the present application determines that the power of the motorcycle is not turned on, it remains in the standby mode and does not turn on the backlight of the motorcycle display screen, that is, when the user does not reach the motorcycle, the backlight of the motorcycle display screen is turned off, thereby reducing the system power consumption of the motorcycle;

[0101] In addition, in standby mode, the MCU starts to supply power to the SoC chip, thereby starting the instrument function and entertainment function of the motorcycle in standby mode, that is, starting to run the Android system. In this way, when the user arrives at the motorcycle, the backlight of the display can be turned on to see the instrument information and entertainment information on the display, which reduces the user's waiting time and improves the user experience;

[0102] In addition, the present application remains in the pre-sleep mode when the battery voltage is too high or too low, thereby preventing the voltage from being too low, which not only causes the various functions of the motorcycle to fail to start, but also causes the motorcycle to run out of power, resulting in unnecessary system losses.

[0103] In some embodiments, the first preset range is 9-18.

[0104] In this embodiment, the first preset range includes endpoints 9 and 18 .

[0105] In some embodiments, the remote wake-up signal includes at least one of the following:

[0106] CAN signals and hardware signals.

[0107] In this embodiment, the hardware signals include KL30 and KL15.

[0108] It should be noted that CAN is the abbreviation of Controller Area Network (CAN), which is a serial communication network that can realize distributed real-time control.

[0109] like Figure 3 and Figure 4 As shown, a motorcycle 100 includes a plurality of components, specifically including:

[0110] The vehicle frame 10, the suspension system 20, the wheels 30, the power system 40, the seat 50, the control device 60 and the central control system 70 etc.

[0111] The motorcycle 100 can be divided into a front end and a rear end according to the driving direction. In order to clearly explain the technical solution of the present application, the following definitions are made: Figure 1 The front, rear, left, right, top and bottom of the motorcycle 100 are shown. Among them, the wheel 30 includes a front wheel 31 and a rear wheel 32. The suspension system 20 includes a front suspension 21 and a rear suspension 22, the front wheel 31 is connected to the frame 10 through the front suspension 21, and the rear wheel 32 is connected to the frame 10 through the rear suspension 22. The power system 40 is at least partially arranged on the frame 10, and is used to provide power for the operation of the motorcycle 100. At least one of the front wheel 31 and the rear wheel 32 is connected to the power system 40 by transmission. The seat 50 is arranged on the frame 10, and the seat 50 includes at least one driver's seat 51. The control device 60 is used to control the operation of the motorcycle 100. Optionally, all or part of the components in the control device 60 are electrically connected to the power system 40. The control device 60 includes a direction control component 61. As shown in the figure, the direction control component 61 is, for example, located above the front wheel 31 and in front of the driver's seat 51.

[0112] The central control system 70 includes a control component 71, and the control component 71 includes an MCU. The MCU is used to execute the above-mentioned motorcycle power system control method.

[0113] It can be understood that the MCU in the motorcycle of the present application executes the above-mentioned motorcycle power system control method, so that after the motorcycle receives the remote wake-up signal, it enters the low-power mode from the sleep mode, and then switches from the low-power mode to the normal working mode according to the power-on signal, and controls the display screen to display the instrument image or entertainment image. When the user does not reach the motorcycle, the present application will not immediately turn on the backlight of the display screen, but gradually start the instrument system and entertainment system internally, which can not only reduce the system power consumption, but also can quickly turn on the display screen and display the instrument information and entertainment information on the display screen when the user reaches the motorcycle, thereby improving the user experience;

[0114] In addition, after confirming that it has received the remote wake-up signal, the motorcycle does not immediately enter the normal working mode from the sleep mode, but enters the appropriate working mode according to the remote wake-up signal and the power-on signal, which reduces the power consumption of the system and realizes the power management of the motorcycle;

[0115] In some of the embodiments, the control component 71 also includes a telematics processor, which is used to receive a first control instruction from the cloud and send a remote wake-up signal to the MCU after receiving the first control instruction, wherein the first control instruction is used to wake up the telematics processor.

[0116] In this embodiment, please refer to Figure 5 The user sends a first control instruction to the cloud through the mobile phone software. The first control instruction is used to remotely wake up the telematics box (T-BOX). The cloud pushes the first control instruction to the T-BOX. After receiving the first control instruction pushed by the cloud, the T-BOX sends a remote wake-up signal to the MCU. The remote wake-up signal includes a CAN signal and a hardware signal. After receiving the remote wake-up signal, the MCU is awakened from the sleep mode and enters the pre-sleep mode.

[0117] Please refer to Figure 6 The central control system 70 also includes a display screen 72; the control component 71 is used to control the display screen 72 to display an instrument image 750 and an entertainment image 780 in at least two different and switchable display modes.

[0118] The control component 71 is specifically used to control the display screen 72 to display the instrument image 750 and the entertainment image 780 in at least two different and switchable display modes.

[0119] It can be understood that in the motorcycle 100 provided in the present application, the central control system 70 can control the display screen 72 to display both the instrument image 750 and the entertainment image 780. The display screen 72 has the functions of both the instrument screen and the entertainment screen. In addition, the time to start the instrument screen is generally longer than the time to start the entertainment screen. In the existing scheme, the instrument function and the entertainment function are displayed on different display screens respectively. Therefore, when the user needs to turn on the instrument function and the entertainment function, the instrument screen can be seen to light up quickly, while the entertainment function starts slowly. After seeing the instrument screen start, the user needs to wait for a long time before seeing the entertainment screen light up, resulting in poor user experience. In the present application, one display screen can be used to realize the instrument function and the entertainment function, and the instrument function and the entertainment function can be remotely started through the above-mentioned motorcycle power system control method. When the user arrives at the motorcycle, after turning on the backlight, the instrument information can be seen. At the same time, the entertainment function is started inside the system. Therefore, from the user's perspective, they save the time waiting for the entertainment screen to light up, thereby improving the user experience.

[0120] It is worth noting that the display screen 72 applied to the motorcycle 100 provided by the present application is a complete display screen, not a spliced ​​screen, thereby making full use of the relatively compact space in the front area of ​​the motorcycle 100 and being able to arrange a whole large screen. Compared with the related art that uses the same space to arrange two relatively small spliced ​​screens, this is not limited by the display limitations of the two display screens, and one display screen can achieve a unified display style, which is better for the driver. In addition, using one display screen can also save the cost of manufacturing the display screen.

[0121] In some of the embodiments, at least two operating systems are run on the control component 71, and the at least two operating systems include a first operating system and a second operating system. The control component 71 controls the display screen 72 to display an instrument image 750 and an entertainment image 780 in at least two different and switchable display modes based on the at least two operating systems.

[0122] In this embodiment, the first operating system includes, for example, an RTOS system, a QNX system or a Linux system, wherein the RTOS system may specifically adopt a FreeRTOS system (a small real-time operating system).

[0123] The second operating system is used to run the entertainment function when receiving the second control instruction, and control the display screen 72 to display the entertainment image 780 corresponding to the entertainment function.

[0124] After the central control system 70 is started, the second operating system can also automatically start and run. The time required for the second operating system to start and run is generally longer than the time required for the first operating system to start and run.

[0125] The second operating system includes, for example, an Android system or a Linux system, etc. In addition, other intelligent operating systems applicable to mobile terminals may also be used.

[0126] The first operating system and the second operating system are two different operating systems. In other words, at least two different operating systems are running on the control component 71. For example, the first operating system uses the Linux system, while the second operating system does not use the Linux system.

[0127] In order to run at least two of the above operating systems, the control component 71 needs to have corresponding hardware support, please refer to Figure 7 The schematic diagram of the structure of the control component shown in FIG. 7 shows, specifically, the control component 71 further includes a SoC chip 710, and the SoC chip 710 includes a first processing core 711 and a second processing core 712. The first operating system runs on the first processing core 711, and the second operating system runs on the second processing core 712. In addition, the control component 71 may also include a first storage space 716, a second storage space 717, a third storage space 718, a graphics mixing module 713, etc.

[0128] like Figure 7 As shown, the multiple storage spaces may include the aforementioned first storage space 716 , second storage space 717 and third storage space 718 .

[0129] At least two processing cores and the above-mentioned graphics mixing module 713 may be located in the SoC chip 710. The first processing core 711 and the second processing core 712 may also be referred to as the first core and the second core, or the B core and the A core, respectively. The first storage space 716 and the second storage space 717 may be connected to the SoC chip 710, respectively. The first storage space 716 corresponds to the first processing core 711 (or to the first operating system) and is used to store data based on the control of the first operating system. The second storage space 717 corresponds to the second processing core 712 (or to the second operating system) and is used to store data based on the control of the second operating system.

[0130] It should be noted that, although in the above embodiment, the first processing core 711 and the second processing core 712 are located in one SoC chip 710, the embodiment of the present application does not exclude the situation where the two are located in different chips, and the present application does not make specific limitations on this.

[0131] Please continue to refer to Figure 7 , MCU715 is conductively connected to SoC chip 710.

[0132] Specifically, a FreeRTOS system may be run on the MCU 715 . The FreeRTOS system running on the MCU 715 is used for management and control, for example, to implement the above-mentioned motorcycle power system control method.

[0133] Figure 8 is a flow chart of another method for controlling a motorcycle power system according to an embodiment of the present application. Figure 8 As shown, the motorcycle power system control method includes the following steps:

[0134] Step S801: After receiving the remote wake-up signal, the MCU is awakened from the sleep mode and enters the pre-sleep mode.

[0135] It should be noted that KL15 represents the engine ignition signal (corresponding to the IGN state of the car key), and also represents the signal of turning the car key to start the car.

[0136] KL30 represents the positive pole of the battery, which provides low-voltage power to each ECU, usually 11V~15V.

[0137] Step S802, the MCU detects the power status information of the motorcycle, wherein the power status information of the motorcycle includes the power on state of the motorcycle and the voltage level of the battery in the motorcycle.

[0138] Step S803, determining whether the battery voltage is within a first preset range.

[0139] In this embodiment, please refer to Fig. 9 and Fig.10 , when it is determined that the battery voltage is within the first preset range, the process proceeds to step S804. If it is determined that the battery voltage is not within the first preset range, the process proceeds to step S807. The first preset range can be adjusted according to actual conditions. For example, the first preset range corresponding to a motorcycle with an instrument system and an entertainment system is 9 to 18V, including terminals 9 and 18. The first preset range is a voltage range in which various functions in the motorcycle can be used normally. The functions in the motorcycle include instrument functions and entertainment functions. It is understandable that if it is determined that the battery voltage is not within the first preset range, that is, it is determined that the battery voltage is too large or too small, the process still enters the standby mode. In the standby mode, power is supplied to the SOC chip of the motorcycle to start various functions, which will cause power loss. This will not only cause unnecessary system power consumption, but also fail to start the functions in the motorcycle.

[0140] Step S804, entering the standby mode from the pre-sleep mode.

[0141] Step S805, determining whether the power of the motorcycle is turned on.

[0142] In this embodiment, please refer to Fig. 9and Fig.10 When the MCU determines that the motorcycle power is turned on, it enters step S806, and when it determines that the motorcycle power is not turned on, it enters step S808.

[0143] Step S806, entering the normal working mode from the standby mode.

[0144] Step S807, maintaining the pre-sleep mode.

[0145] Step S808, remain in standby mode.

[0146] Through the above steps, after the user sends a remote motorcycle wake-up signal on the mobile phone, the MCU in the motorcycle is awakened and the instrument system and / or entertainment system is gradually started. Therefore, when the user reaches the motorcycle, the display screen can be turned on quickly and the instrument information and / or entertainment information can be displayed on the display screen, which reduces the time the user waits for the instrument system and / or entertainment system to be turned on, thereby improving the user experience. In addition, when the user has not reached the motorcycle, the present application will not immediately turn on the backlight of the display screen, but will gradually start the instrument system and / or entertainment system internally. This can not only reduce system power consumption, but also can quickly turn on the display screen and display the instrument information and / or entertainment information on the display screen when the user reaches the motorcycle, thereby improving the user experience.

[0147] Also, please refer to Fig.10 When the user turns off the power of the motorcycle, the MCU enters the standby mode from the normal working mode. In the standby mode, it determines whether the network is dormant and whether the standby time exceeds the preset time. For example, the preset time is 30S. When the network is dormant and the standby time exceeds 30S, it enters the pre-sleep mode from the standby mode. In the sleep mode, it determines whether the KL15 signal is turned off and whether the CAN bus is dormant. When the KL15 signal is turned off and the CAN bus is dormant, it enters the sleep mode from the pre-sleep mode. In addition, when the MCU is in the normal working mode, it determines whether the battery voltage is too large or too small. When the battery voltage is too large or too small, it enters the pre-sleep mode from the normal working mode to avoid damage to the display screen and internal components.

[0148] It is understandable that when the user turns off the power of the motorcycle, it does not directly enter the sleep mode from the normal working mode, but gradually determines whether to enter the sleep mode based on the shutdown time, network status, hardware signal status and CAN signal status. Therefore, if the user wants to turn on the instrument function and entertainment function of the motorcycle within a short period of time after turning off the power of the motorcycle, he can quickly enter the normal working mode from the standby mode, that is, he can quickly restart the instrument function and entertainment function, which reduces the user's waiting time and improves the user experience.

[0149] In addition, after the motorcycle is turned off for more than a preset time, the MCU does not immediately enter sleep mode, but enters pre-sleep mode. In pre-sleep mode, the CAN bus is not in sleep mode. Therefore, if the user wants to re-enable the instrument and entertainment functions of the motorcycle, there is no need to resend a remote wake-up signal on the mobile phone software, which improves the user experience.

[0150] In this embodiment, an electronic device is further provided, including a memory and a processor, wherein a computer program is stored in the memory, and the processor is configured to run the computer program to execute the steps in any one of the above method embodiments.

[0151] Optionally, the electronic device may further include a transmission device and an input / output device, wherein the transmission device is connected to the processor, and the input / output device is connected to the processor.

[0152] Optionally, in this embodiment, the processor may be configured to perform the following steps through a computer program:

[0153] In response to a remote wake-up signal, the motorcycle switches from sleep mode to low power mode and controls the entertainment system to start, wherein the remote wake-up signal can be sent by a telematics processor in the motorcycle, and the telematics processor sends a remote wake-up signal to the microcontroller unit in response to a control message sent by a mobile terminal associated with the motorcycle.

[0154] In response to a power-on signal of the motorcycle, the low power consumption mode is switched to a normal working mode, and the display screen is controlled to display an instrument image or an entertainment image, wherein when the motorcycle is powered on, the power supply system supplies power to the display screen.

[0155] It should be noted that the specific examples in this embodiment can refer to the examples described in the above embodiments and optional implementation modes, and will not be repeated in this embodiment.

[0156] In addition, in combination with the motorcycle power system control method provided in the above embodiments, a storage medium can also be provided in this embodiment to implement the method. The storage medium stores a computer program; when the computer program is executed by the processor, any one of the motorcycle power system control methods in the above embodiments is implemented.

[0157] It should be understood that the specific embodiments described herein are only used to explain the application, rather than to limit it. Based on the embodiments provided in this application, all other embodiments obtained by ordinary technicians in this field without creative work are within the protection scope of this application.

[0158] Obviously, the drawings are only some examples or embodiments of the present application. For ordinary technicians in the field, the present application can also be applied to other similar situations based on these drawings without creative work. In addition, it is understandable that although the work done in this development process may be complicated and lengthy, for ordinary technicians in the field, certain changes in design, manufacturing or production based on the technical content disclosed in this application are only conventional technical means and should not be regarded as insufficient content disclosed in this application.

[0159] The term "embodiment" in this application refers to a specific feature, structure or characteristic described in conjunction with the embodiment that can be included in at least one embodiment of the present application. The appearance of this phrase in various locations in the specification does not necessarily mean the same embodiment, nor does it mean that it is mutually exclusive with other embodiments and is independent or optional. It is clearly or implicitly understood by those of ordinary skill in the art that the embodiments described in this application can be combined with other embodiments without conflict.

[0160] The above embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of patent protection. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the scope of protection of the present application. Therefore, the scope of protection of the present application shall be subject to the attached claims.

Claims

1. A method for controlling a power system for a motorcycle, the motorcycle comprising: A central control system, comprising a display screen and a control component, wherein the display screen is capable of displaying an instrument image and an entertainment image; wherein the instrument image is used to represent the driving information of the motorcycle, and the entertainment image is used to represent the entertainment function being run and / or capable of supporting the entertainment function to be run; and the control component is capable of controlling the display screen to display the instrument image and the entertainment image; A power supply system capable of supplying power to the central control system; The power system control method is applied to the control component, an operating system is running on the control component, the operating system at least includes an instrument system and an entertainment system, the instrument system is used to run an instrument function, the entertainment system is used to run an entertainment function, the control component controls the display screen to display the instrument image and the entertainment image based on the operating system, and the power system control method includes: In response to a remote wake-up signal, switching from a sleep mode to a low power consumption mode and controlling the entertainment system to start starting, wherein the remote wake-up signal can be sent by a telematics processor in the motorcycle, and the telematics processor sends the remote wake-up signal to a microcontroller unit in response to a control message sent by a mobile terminal associated with the motorcycle; In response to the power-on signal of the motorcycle, the low power consumption mode is switched to the normal working mode, and the display screen is controlled to display the instrument image and the entertainment image, wherein, when the motorcycle is powered on, the power supply system supplies power to the display screen; in response to the power-on signal of the motorcycle, the low power consumption mode is switched to the normal working mode, including: determining whether the power supply voltage of the motorcycle is within a first preset range; if so, in response to the power-on signal of the motorcycle, the low power consumption mode is switched to the normal working mode; the low power consumption mode includes a pre-sleep mode and a standby mode; The method further comprises: Determine whether there is a remote wake-up signal; If so, in response to a remote wake-up signal, switching from the sleep mode to the pre-sleep mode; Determining whether the power supply voltage of the motorcycle is within a first preset range; If so, switching from the pre-sleep mode to the standby mode; Determine whether there is the power-on signal; If so, switching from the standby mode to the normal working mode; Wherein, in the pre-sleep mode, the power switch of the motorcycle and the display backlight are turned off, the SoC chip is not started, Bluetooth / WIFI is not available, USB is not available, and the CAN bus is not in sleep mode; In the standby mode, the power switch of the motorcycle and the display backlight are turned off, the SoC chip is started, Bluetooth / WIFI is unavailable, USB is available, and the CAN bus is not in sleep mode.

2. The power system control method according to claim 1, characterized in that: The switching from the sleep mode to the pre-sleep mode further includes: If the power supply voltage of the motorcycle is not within the first preset range, maintaining the pre-sleep mode; If the power supply voltage of the motorcycle is within a first preset range and there is the power-on signal, the standby mode is maintained.

3. The power system control method according to claim 1, characterized in that: The first preset range is 9~18V.

4. The power system control method according to claim 1, characterized in that: The remote wake-up signal includes at least one of the following: CAN signals and hardware signals.

5. A motorcycle, comprising: Frame; Wheels, including front wheels and rear wheels; A suspension system, comprising a front suspension and a rear suspension, wherein the front wheels are connected to the frame via the front suspension, and the rear wheels are connected to the frame via the rear suspension; a power system, at least partially disposed on the frame, for providing power for the operation of the motorcycle, wherein at least one of the front wheel and the rear wheel is transmission-connected to the power system; Vehicle seats, arranged on the vehicle frame, including at least a driver's seat; A control device for controlling the operation of the motorcycle; Characterized in that the motorcycle also includes: A central control system, the central control system includes a control component, the control component includes a micro control unit, and the micro control unit is used to execute the power system control method according to any one of claims 1 to 4.

6. The motorcycle according to claim 5, characterized in that: The control component also includes a telematics processor, which is used to receive a first control instruction from the cloud and send a remote wake-up signal to the microcontroller unit after receiving the first control instruction, wherein the first control instruction is used to wake up the telematics processor.

7. The motorcycle according to claim 5, characterized in that: The central control system also includes a display screen; the control component is used to control the display screen to display instrument images and entertainment images in at least two different and switchable display modes.

8. The motorcycle according to claim 7, characterized in that: At least two operating systems are running on the control component, and the at least two operating systems include a first operating system and a second operating system. Based on the at least two operating systems, the control component controls the display screen to display instrument images and entertainment images in at least two different and switchable display modes.

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