CN114043952A - Storage battery power supplementing method, vehicle-mounted terminal and computer readable storage medium - Google Patents
Storage battery power supplementing method, vehicle-mounted terminal and computer readable storage medium Download PDFInfo
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- CN114043952A CN114043952A CN202111335583.XA CN202111335583A CN114043952A CN 114043952 A CN114043952 A CN 114043952A CN 202111335583 A CN202111335583 A CN 202111335583A CN 114043952 A CN114043952 A CN 114043952A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/03—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for
- B60R16/033—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for characterised by the use of electrical cells or batteries
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
- B60R16/0231—Circuits relating to the driving or the functioning of the vehicle
- B60R16/0232—Circuits relating to the driving or the functioning of the vehicle for measuring vehicle parameters and indicating critical, abnormal or dangerous conditions
Abstract
The invention discloses a storage battery power supplementing method, which comprises the following steps: detecting real-time voltage of a vehicle storage battery, and judging whether the storage battery is insufficient according to the real-time voltage; if the storage battery is in power shortage, a power shortage prompt is sent to a user terminal associated with the vehicle; and receiving a power supplementing instruction fed back by the user according to the power shortage reminding, and controlling the vehicle to start when the vehicle accords with a preset starting state so as to realize power supplementation on the storage battery. The invention also discloses a vehicle-mounted terminal and a computer readable storage medium. The invention can process the power shortage condition of the battery in time, so that a user can know and supplement power for the power shortage storage battery in time.
Description
Technical Field
The invention relates to the technical field of vehicles, in particular to a storage battery power supplementing method, a vehicle-mounted terminal and a computer readable storage medium.
Background
Along with the development of intelligent networking of automobiles, electronic equipment assembled by automobiles is more and more. Because the increase of electrical apparatus for the car to and user's non-normal behavior of using the car etc. lead to the car very easily to take place the insufficient voltage phenomenon.
At present, after the vehicle is lack of power, the user is often required to use the vehicle to find the vehicle, the user does not use the vehicle in urgent need, the user can only wait for rescue in a 4S store, or the user is delayed to use the vehicle by self-wiring, and the complaint of the user is caused.
The above is only for the purpose of assisting understanding of the technical aspects of the present invention, and does not represent an admission that the above is prior art.
Disclosure of Invention
The invention mainly aims to provide a storage battery power supplementing method, a vehicle-mounted terminal and a computer readable storage medium, and aims to solve the problem of processing the untimely power shortage of a vehicle.
In order to achieve the above object, the present invention provides a method for supplementing power to a storage battery, including:
detecting real-time voltage of a vehicle storage battery, and judging whether the storage battery is insufficient according to the real-time voltage;
if the storage battery is in power shortage, a power shortage prompt is sent to a user terminal associated with the vehicle;
and receiving a power supplementing instruction fed back by the user according to the power shortage reminding, and controlling the vehicle to start when the vehicle accords with a preset starting state so as to realize power supplementation on the storage battery.
Optionally, the step of detecting a real-time voltage of the vehicle battery, and determining whether the battery is insufficient according to the real-time voltage includes:
detecting the real-time voltage of a vehicle storage battery, and acquiring the voltage average value of the real-time voltage within first preset time;
when the voltage average value is smaller than a first preset voltage value, judging that the storage battery is insufficient;
and when the voltage average value is greater than or equal to a first preset voltage value, judging that the storage battery is insufficient.
Optionally, if the storage battery is in a power shortage state, the step of sending a power shortage reminder to a user terminal associated with the vehicle includes:
if the storage battery is in power shortage, when the voltage average value is larger than or equal to a second preset voltage value, sending a light power shortage prompt to a user terminal associated with the vehicle;
and when the voltage average value is smaller than a second preset voltage value, sending a heavy power shortage reminder to a user terminal associated with the vehicle.
Optionally, the step of receiving a power supplement instruction fed back by the user according to the power shortage warning, and controlling the vehicle to start when the vehicle meets a preset starting state includes:
receiving a power supplementing instruction fed back by the user according to the power shortage prompt, and detecting the vehicle state;
when the vehicle is in a flameout state and the voltage of the storage battery is greater than a third preset voltage value, controlling the vehicle to start;
and the third preset voltage value is smaller than the second preset voltage value.
Optionally, after the step of controlling the vehicle to start, the method further includes:
and when the real-time voltage of the storage battery is detected to be larger than or equal to a first preset voltage value, or the starting time is larger than or equal to a second preset time, controlling the vehicle to be closed.
Optionally, after the step of controlling the vehicle to be turned off, the method further includes:
detecting a battery voltage when the vehicle is turned off;
judging whether the voltage of the storage battery is greater than or equal to a first preset voltage value when the vehicle is closed;
if the voltage of the storage battery is larger than or equal to a first preset voltage value when the vehicle is closed, sending a prompt message of completing power supplement to a user terminal associated with the vehicle;
and if the voltage of the storage battery is smaller than the first preset voltage value when the vehicle is closed, sending a prompt message of incomplete power supplement to a user terminal associated with the vehicle.
Optionally, the detecting a real-time voltage of the vehicle battery, and the obtaining a voltage average value of the real-time voltage within a first preset time includes:
when a vehicle-mounted terminal of a vehicle is in a dormant state, awakening the vehicle-mounted terminal at intervals of a third preset time;
and detecting the real-time voltage of the vehicle storage battery after the vehicle-mounted terminal is awakened, and acquiring the voltage average value of the real-time voltage within a first preset time.
Optionally, after the step of controlling the vehicle to start when the vehicle conforms to the preset starting state according to the power-supplementing instruction fed back by the power shortage reminding by the receiving user, the method further includes:
detecting a vehicle state;
if the vehicle is in a starting state, sending a prompt message of successful starting to a user terminal associated with the vehicle;
and if the vehicle is in a flameout state, sending prompt information of starting failure to a user terminal associated with the vehicle.
In addition, to achieve the above object, the present invention also provides a vehicle-mounted terminal, including: a communication module, a memory, a processor and a computer program stored on the memory and executable on the processor, the computer program, when executed by the processor, implementing the steps of the battery recharging method as described above.
In addition, to achieve the above object, the present invention further provides a computer-readable storage medium having a computer program stored thereon, where the computer program is executed by a processor to implement the steps of the battery recharging method as described above.
The method comprises the steps of detecting the real-time voltage of a vehicle storage battery, and judging whether the storage battery is in power shortage or not according to the real-time voltage; if the storage battery is in power shortage, a power shortage prompt is sent to a user terminal associated with the vehicle; and receiving a power supplementing instruction fed back by the user according to the power shortage reminding, and controlling the vehicle to start when the vehicle accords with a preset starting state so as to realize power supplementation on the storage battery. The vehicle power-shortage reminding system sends the power-shortage reminding to the user under the condition of power shortage of the storage battery, so that the user can know the power shortage condition of the vehicle in time, and controls the vehicle to start after receiving the power-supply instruction fed back by the user, so that the power supply of the storage battery can be automatically carried out in time, and the condition that the vehicle cannot be used due to untimely power supply is avoided.
Drawings
Fig. 1 is a schematic diagram of a hardware structure of a vehicle-mounted terminal according to an embodiment of the present invention;
FIG. 2 is a schematic flow chart of a first embodiment of a method for replenishing power to a storage battery according to the present invention;
fig. 3 is a detailed flowchart illustrating a step of controlling the vehicle to start when the vehicle meets a preset starting state according to the power-supplementing command fed back by the user according to the power shortage warning in the second embodiment of the present invention;
fig. 4 is a detailed flowchart of the step of detecting the real-time voltage of the vehicle battery and obtaining the voltage average value of the real-time voltage within the first preset time according to the third embodiment of the present invention.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The main solution of the embodiment of the invention is as follows:
after the existing vehicle is in power shortage, the user can find the vehicle when the user uses the vehicle, and the user is delayed to use the vehicle.
The invention provides a solution, which is characterized in that whether a storage battery is in power shortage or not is judged according to real-time voltage by detecting the real-time voltage of a vehicle storage battery; if the storage battery is in power shortage, a power shortage prompt is sent to a user terminal associated with the vehicle; and the user is received according to the power shortage warning feedback power supply instruction, the vehicle is controlled to be started when the vehicle accords with a preset starting state, the user can timely know the power shortage condition of the vehicle, and the vehicle is controlled to be started after the power supply instruction fed back by the user is received, so that the storage battery can be timely and automatically supplied with power, and the condition that the vehicle cannot be used due to untimely power supply is avoided.
Referring to fig. 1, fig. 1 is a schematic diagram of a hardware structure of a vehicle-mounted terminal provided in each embodiment of the present invention.
As shown in fig. 1, the in-vehicle terminal may include: a processor 1001, such as a CPU, a communication bus 1002, a user interface 1003, a network interface 1004, and a memory 1005. Wherein a communication bus 1002 is used to enable connective communication between these components. The user interface 1003 may include a standard wired interface, a wireless interface. The network interface 1004 may optionally include a standard wired interface, a wireless interface (e.g., WI-FI interface). The memory 1005 may be a high-speed RAM memory or a non-volatile memory (e.g., a magnetic disk memory). The memory 1005 may alternatively be a storage device separate from the processor 1001.
Those skilled in the art will appreciate that the vehicle terminal structure shown in fig. 1 does not constitute a limitation of the vehicle terminal, and may include more or less components than those shown, or combine some components, or a different arrangement of components.
As shown in fig. 1, a memory 1005, which is a kind of computer storage medium, may include therein an operating system, a network communication module, a user interface module, and a computer program.
In the terminal shown in fig. 1, the network interface 1004 is mainly used for connecting to a backend server and performing data communication with the backend server; the user interface 1003 is mainly used for connecting a client (user side) and performing data communication with the client; and the processor 1001 may be configured to invoke the computer program stored in the memory 1005 and perform the following operations:
detecting real-time voltage of a vehicle storage battery, and judging whether the storage battery is insufficient according to the real-time voltage;
if the storage battery is in power shortage, a power shortage prompt is sent to a user terminal associated with the vehicle;
and receiving a power supplementing instruction fed back by the user according to the power shortage reminding, and controlling the vehicle to start when the vehicle accords with a preset starting state so as to realize power supplementation on the storage battery.
Further, the processor 03 may call the computer program stored in the memory 02, and further perform the following operations:
detecting the real-time voltage of a vehicle storage battery, and acquiring the voltage average value of the real-time voltage within first preset time;
when the voltage average value is smaller than a first preset voltage value, judging that the storage battery is insufficient;
and when the voltage average value is greater than or equal to a first preset voltage value, judging that the storage battery is insufficient.
Further, the processor 03 may call the computer program stored in the memory 02, and further perform the following operations:
if the storage battery is in power shortage, when the voltage average value is larger than or equal to a second preset voltage value, sending a light power shortage prompt to a user terminal associated with the vehicle;
and when the voltage average value is smaller than a second preset voltage value, sending a heavy power shortage reminder to a user terminal associated with the vehicle.
Further, the processor 03 may call the computer program stored in the memory 02, and further perform the following operations:
receiving a power supplementing instruction fed back by the user according to the power shortage prompt, and detecting the vehicle state;
when the vehicle is in a flameout state and the voltage of the storage battery is greater than a third preset voltage value, controlling the vehicle to start;
and the third preset voltage value is smaller than the second preset voltage value.
Further, the processor 03 may call the computer program stored in the memory 02, and further perform the following operations:
and when the real-time voltage of the storage battery is detected to be larger than or equal to a first preset voltage value, or the starting time is larger than or equal to a second preset time, controlling the vehicle to be closed.
Further, the processor 03 may call the computer program stored in the memory 02, and further perform the following operations:
detecting a battery voltage when the vehicle is turned off;
judging whether the voltage of the storage battery is greater than or equal to a first preset voltage value when the vehicle is closed;
if the voltage of the storage battery is larger than or equal to a first preset voltage value when the vehicle is closed, sending a prompt message of completing power supplement to a user terminal associated with the vehicle;
and if the voltage of the storage battery is smaller than the first preset voltage value when the vehicle is closed, sending a prompt message of incomplete power supplement to a user terminal associated with the vehicle.
Further, the processor 03 may call the computer program stored in the memory 02, and further perform the following operations:
when a vehicle-mounted terminal of a vehicle is in a dormant state, awakening the vehicle-mounted terminal at intervals of a third preset time;
and detecting the real-time voltage of the vehicle storage battery after the vehicle-mounted terminal is awakened, and acquiring the voltage average value of the real-time voltage within a first preset time.
Based on the hardware structure, various embodiments of the method of the invention are provided.
Referring to fig. 2, fig. 2 is a schematic flow chart of a first embodiment of a battery power supplement method of the present invention, where the battery power supplement method includes:
step S10, detecting the real-time voltage of the vehicle storage battery, and judging whether the storage battery is insufficient according to the real-time voltage;
the vehicle parks for a long time, opens the emergence that easily causes battery insufficient voltage phenomenon with electrical apparatus, battery management system trouble or battery loss circuit trouble etc. for a long time under the condition that the engine does not start, and battery insufficient voltage can lead to the vehicle to start the difficulty even can not start, influences the user and goes out. The condition of the battery can be judged through the voltage value of the storage battery, generally, the voltage of the storage battery of the passenger car is about 12V generally, and the voltage of the storage battery of the passenger car can be increased to 13-14V after the car is started, and if the voltage of the storage battery is lower than 12V before the car is not started or the voltage of the storage battery is lower than 13V after the car is started, the loss of the storage battery is large, the storage battery is in a power-loss state, and a car owner user needs to pay attention to the maintenance. In the embodiment of the invention, the vehicle-mounted terminal is arranged on a vehicle, detects the state and data of the vehicle, realizes vehicle body control, is in remote communication connection with the management platform and the user terminal, realizes data receiving and transmission of three parties, and is in unique binding association with the vehicle and the user terminal through information such as ID or frame number and the like, so that the speciality of data is ensured and the data disorder is prevented. The vehicle-mounted terminal reports detected vehicle data containing storage battery voltage to the management platform at preset time intervals, such as every 1s, the management platform judges the vehicle state according to the vehicle data detected and reported by the vehicle-mounted terminal, and judges whether the current vehicle storage battery is in power shortage according to the real-time voltage of the vehicle storage battery detected and reported by the vehicle-mounted terminal, wherein the storage battery voltage is detected by connecting a pin for detecting the voltage of the vehicle-mounted terminal equipment into a normal power circuit of the vehicle storage battery or by connecting a vehicle CAN network for data transmission, if the acquired storage battery voltage data meets the power shortage condition, such as that the real-time voltage of the storage battery is too low and is lower than a set power shortage threshold value, or the storage battery voltage is detected to be smaller than the preset power shortage threshold value within a preset detection time period, the battery is low.
Further, as a specific embodiment, step S10 of the embodiment of the present invention, namely, detecting a real-time voltage of the vehicle battery, and the step of determining whether the battery is short of power according to the real-time voltage may include:
step S11, detecting the real-time voltage of the vehicle storage battery, and acquiring the voltage average value of the real-time voltage within a first preset time;
step S12, when the voltage average value is smaller than a first preset voltage value, judging that the storage battery is insufficient;
and step S12, when the voltage average value is larger than or equal to a first preset voltage value, determining that the storage battery is insufficient.
In the embodiment of the invention, in order to prevent data noise and enable voltage data to be more accurate, whether the storage battery is in a power-deficient state is judged according to the average voltage value of the real-time voltage of the storage battery in the first preset time period, the average voltage value of the voltage of the storage battery detected in the first preset time period is calculated through statistics, and when the average voltage value is smaller than the first preset voltage value, the storage battery is judged to be in the power-deficient state. Specifically, the first preset voltage value may be defined as 12.5V, the vehicle-mounted terminal reports 1 storage battery voltage every 1s, the management platform calculates a storage battery voltage average value in the period of time according to every 30 continuous real-time voltage data reported by the vehicle-mounted terminal, when the storage battery voltage average value is greater than or equal to 12.5V, it indicates that the battery state is normal, and no power shortage warning is needed, and when the storage battery voltage average value is less than 12.5V, it indicates that the storage battery is in power shortage, and a power shortage warning needs to be sent to a user terminal associated with the vehicle. It should be noted that, the voltage threshold of the power shortage may be different for different battery models or different vehicles or different regions or seasons, and therefore, the preset voltage value of the power shortage may be set according to actual conditions or standards.
According to the embodiment of the invention, the insufficient voltage of the storage battery is judged by the fact that the voltage average value of the voltage of the storage battery in the first preset time is smaller than the first preset voltage value, so that the data noise is prevented, and the insufficient voltage judgment of the storage battery is more accurate.
Step S20, if the storage battery is insufficient, a power shortage reminder is sent to a user terminal associated with the vehicle;
when detecting vehicle battery insufficient voltage, the management platform sends the insufficient voltage to the associated user terminal who binds and reminds the user to pay attention to the battery use, for example, can show or inform the battery voltage of the current vehicle of the owner user of this vehicle through user terminal APP interface display or with SMS message's mode, indicate current battery insufficient voltage, and remind the user to mend the electricity through starting the engine or inserting charging source to the battery. Through insufficient voltage reminding, the user can know the condition of the vehicle storage battery, and can select to perform power supplementing operation according to the condition of the storage battery, or not perform the power supplementing operation, or automatically start the vehicle to charge. Further, if the battery is insufficient, the vehicle-mounted terminal detects the vehicle state, and when the vehicle is detected to exist and is not closed by electrical equipment such as a radio and a headlamp, the user terminal is sent to be closed by the reminding of electrical equipment, or the electrical equipment is closed by remote control, so that irregular vehicle using behaviors are stopped, and the electric quantity loss of the battery is reduced. Further, the management platform can be in contact with the 4S shop or the maintenance service site, and for vehicles with serious power shortage, the management platform can directly send orders to the 4S shop or the maintenance service site and perform maintenance and rescue in time.
Further, as a specific embodiment, the embodiment of the present invention further ranks the power shortage degree of the storage battery, and step S20 of the embodiment of the present invention, that is, if the storage battery is in power shortage, the step of sending the power shortage reminder to the user terminal associated with the vehicle may include:
step S21, if the storage battery is in power shortage, when the average voltage value is greater than or equal to a second preset voltage value, the storage battery is in slight power shortage, and a slight power shortage prompt is sent to a user terminal associated with the vehicle;
and step S22, when the voltage average value is smaller than a second preset voltage value, sending a heavy power shortage prompt to a user terminal associated with the vehicle for heavy power shortage of the storage battery.
Specifically, the first preset voltage value is defined as 12.5V, the second preset voltage value is smaller than the first preset voltage value and is defined as 12.1V, when the average value of the voltage of the storage battery is greater than or equal to 12.5V, it indicates that the battery is in a good state, and no power shortage warning is needed, when the average value of the voltage of the storage battery is less than 12.5V, it indicates that the power of the storage battery is insufficient, wherein when the average value of the voltage of the storage battery is less than 12.5V but greater than or equal to 12.1V, the storage battery is in a light power shortage state, and when the average value of the voltage of the storage battery is less than 12.1V, the storage battery is in a heavy power shortage state, and then different degrees of power shortage warning and power compensation measures can be executed according to different degrees of power shortage, for example, when the power is in a heavy power shortage, the frequency of power warning is higher than that of light power is insufficient, or the vehicle can be automatically controlled to be started to perform power compensation in addition to perform power shortage warning when the heavy power shortage, and only do warning when the light power is insufficient.
According to the embodiment of the invention, the severity of the power shortage degree of the storage battery is graded, so that a user can know the power shortage condition of the storage battery more intuitively, and corresponding measures can be taken according to different power shortage degrees.
And step S30, receiving a power supplement instruction fed back by the user according to the power shortage prompt, and controlling the vehicle to start when the vehicle accords with a preset starting state so as to supplement power to the storage battery.
If the storage battery is in power shortage, a user is reminded of power shortage, meanwhile, an inquiry whether the vehicle needs to be remotely started by one key or not is sent to the user terminal through the APP or the short message, the user can feed back whether the vehicle needs to be remotely started for power supplement according to the power shortage condition and the vehicle state through the APP or the short message instruction at the user terminal, if the user determines to select remote start power supplement, after the power supplement instruction fed back by the user is received, in order to guarantee safety and reliability, the embodiment of the invention detects the vehicle state, wherein the vehicle state comprises conditions of ignition, gear, brake, door and window lock and the like of the vehicle, such as whether the vehicle is in an OFF state or an ON state, whether the gear is a P gear or an S gear, whether the door and window are closed, whether the vehicle is locked or not, and the like. According to the vehicle state, whether the starting condition is met or not is determined, when the starting condition is met, for example, the vehicle is in a flameout state, the gear is a P gear, and the hand brake is pulled up, the vehicle is controlled to start, the situation that the remote control vehicle fails to start or safety accidents occur due to the fact that the vehicle state is not correct is prevented, the vehicle-mounted terminal remotely controls ignition and starting of the vehicle, and a started vehicle engine or a battery management system can automatically supplement power for the storage battery.
Further, as a specific embodiment, in step S30, that is, after the step of controlling the vehicle to start when the vehicle meets the preset starting state according to the power shortage warning feedback by the user according to the power shortage warning feedback, the method further includes:
step S301, detecting a vehicle state;
step S302, if the vehicle is in a starting state, sending a prompt message of successful starting to a user terminal associated with the vehicle;
step S303, if the vehicle is in a flameout state, sending a prompt message of failed start-up to the user terminal associated with the vehicle.
After the remote control vehicle is started, the vehicle-mounted terminal also detects the vehicle state so as to judge whether the remote start is successful. When the vehicle is detected to be started successfully, for example, the vehicle is controlled to be started and then the vehicle state is detected to be changed from OFF to ON or READY, or the rotating speed is not 0, indicating that the vehicle is started successfully, sending a prompt message of successful starting to the user terminal; if the vehicle starting failure is detected, for example, the vehicle state is still OFF or the rotating speed is 0 after the vehicle is controlled to be started, the prompt message of the starting failure is sent to the user terminal, and the user can conveniently know the vehicle power supply condition in time and know the vehicle starting state by informing the user of the condition after the vehicle is controlled to be started.
The embodiment of the invention judges whether the storage battery is in power shortage or not according to the real-time voltage by detecting the real-time voltage of the storage battery of the vehicle; if the storage battery is in power shortage, a power shortage prompt is sent to a user terminal associated with the vehicle; and receiving a power supplement instruction fed back by the user according to the power shortage reminding, and controlling the vehicle to start when the vehicle accords with a preset starting state to realize power supplement of the storage battery. The vehicle power-shortage reminding system sends the power-shortage reminding to the user under the condition of power shortage of the storage battery, so that the user can know the power shortage condition of the vehicle in time, and controls the vehicle to start after receiving the power-supply instruction fed back by the user, so that the power supply of the storage battery can be automatically carried out in time, and the condition that the vehicle cannot be used due to untimely power supply is avoided.
Further, based on the foregoing embodiment, a second embodiment of the present invention is provided, and referring to fig. 3, fig. 3 is a detailed flowchart illustrating a step of controlling a vehicle to start when the vehicle meets a preset starting state after receiving a power-supplementing command of a user according to the power-shortage warning feedback in the second embodiment of the present invention, where the step S30 includes:
step S31, receiving a power supplement instruction fed back by the user according to the power shortage prompt, and detecting the vehicle state;
and step S32, when the vehicle is in a flameout state and the voltage of the storage battery is larger than a third preset voltage value, controlling the vehicle to start.
According to the embodiment of the invention, when the vehicle is in a flameout state and the voltage of the storage battery is greater than a third preset voltage value, the vehicle is controlled to start; and when the voltage is lower than the value, the voltage is insufficient, and the vehicle cannot be started. As a further specific example, in order to ensure that the vehicle can start, the lowest ignition voltage can be reserved, and the situation that the vehicle cannot start at all can be prevented. For example, if the user still does not replenish the power shortage condition or turns off the electrical equipment to stop power consumption after receiving the power shortage reminding for many times, the vehicle power is continuously consumed, and when the power shortage reaches the lowest ignition voltage, the vehicle-mounted terminal can judge whether the starting condition is met or not according to the vehicle state and automatically execute the vehicle starting to replenish the power or automatically turn off the electrical equipment to stop power consumption, so that the vehicle is prevented from continuously consuming power until the starting condition is completely unavailable.
According to the embodiment of the invention, when the vehicle is in a flameout state and the voltage of the storage battery is greater than the third preset voltage value, the vehicle is controlled to start, so that the problem of unsafe starting caused by the fact that the vehicle does not conform to the starting condition is solved.
Further, after the step of controlling the vehicle to start, the method further includes:
and step S40, controlling the vehicle to be closed when the real-time voltage of the storage battery is detected to be larger than or equal to a first preset voltage value or the starting time is detected to be larger than or equal to a second preset time.
After the vehicle is controlled to be started, when the voltage of the storage battery reaches a first preset voltage value, namely a power shortage threshold value, the vehicle is stopped to be started, the vehicle is flamed out, the problem that the vehicle is started all the time to cause resource waste is solved, in addition, if the power shortage is caused by the problems of battery self loss or line faults and the like, even if the vehicle is started under the condition, the engine cannot supplement the power for the storage battery, therefore, when the starting time is longer than the second preset time, the vehicle is controlled to be stopped similarly, the situation that the power supplement is invalid but the vehicle is started all the time is avoided, and the starting time is too long.
The embodiment of the invention can prevent the condition that the vehicle is started for too long time or is started all the time to cause resource loss.
Further, after the step of controlling the vehicle to be turned off, the method further includes:
detecting a battery voltage when the vehicle is turned off;
judging whether the voltage of the storage battery is greater than or equal to a first preset voltage value when the vehicle is closed;
if the voltage of the storage battery is larger than or equal to a first preset voltage value when the vehicle is closed, sending a prompt message of completing power supplement to a user terminal associated with the vehicle;
and if the voltage of the storage battery is smaller than the first preset voltage value when the vehicle is closed, sending a prompt message of incomplete power supplement to a user terminal associated with the vehicle.
If the power supplement to the storage battery after the vehicle is started reaches the preset voltage value, which indicates that the power supplement to the storage battery is sufficient, the power supplement completion prompt message is sent to a user terminal associated with the vehicle, if the power supplement to the storage battery by the vehicle is not yet reached the preset voltage value, the battery may be seriously lack of power, the power supplement cannot be completed in the preset time period for the vehicle start, or the power supplement cannot be completed even if the vehicle is started due to a battery fault, or the power supplement caused by other conditions is not completed, at this time, the power supplement incomplete prompt message is sent to the user terminal associated with the vehicle, so that a user can conveniently perform further operation according to the power supplement condition, for example, the remote power supplement is not completed, the user can try to start the vehicle again for power supplement, or the user can contact a maintenance point to check the battery.
According to the embodiment of the invention, the prompt message of the power supply condition is sent to the user, so that the user can know the power supply condition in time conveniently.
Further, based on the above embodiment, a third embodiment of the present invention is provided, and referring to fig. 4, fig. 4 is a detailed flowchart of a step of detecting a real-time voltage of a vehicle battery and acquiring a voltage average value of the real-time voltage within a first preset time according to the third embodiment of the present invention, where the step S11 includes:
step S111, when the vehicle-mounted terminal of the vehicle is in a dormant state, awakening the vehicle-mounted terminal every a third preset time;
and step S112, detecting the real-time voltage of the vehicle storage battery after the vehicle-mounted terminal is awakened, and acquiring the voltage average value of the real-time voltage within first preset time.
After the vehicle power state is switched to a partley OFF and OFF gear, generally, the vehicle CAN data is silent, the vehicle terminal enters a sleep state, when the vehicle terminal is in the sleep state, the embodiment of the invention wakes up the vehicle terminal at intervals of a third preset time to detect the vehicle voltage, for example, the third preset time may be 24 hours, wakes up the vehicle terminal once every 24 hours under the condition that the vehicle terminal is in the sleep state, and simultaneously wakes up the vehicle CAN network data, detects the voltage average value of the battery voltage within the first preset time after the vehicle terminal is woken up, for example, the voltage average value of the battery voltage or other vehicle data within at least 30s after the vehicle terminal is woken up, and sends the detected battery voltage average value or vehicle data to the management platform, thereby judging the power shortage condition or the vehicle state.
According to the embodiment of the invention, the vehicle-mounted terminal is awakened at intervals of preset time to detect the voltage of the vehicle storage battery, so that the power shortage detection cannot be stopped due to the dormancy of the vehicle-mounted terminal, and a user can better know the power shortage condition of the storage battery.
Furthermore, an embodiment of the present invention further provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, the steps of the storage battery power supplement method described above are implemented.
The specific embodiment of the computer-readable storage medium of the present invention is substantially the same as the embodiments of the method for replenishing power to a storage battery described above, and is not described herein again.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or system that comprises the element. The terms "first", "second", "third", "fourth" and "fifth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and those skilled in the art can understand the specific meanings of the above terms in the present invention according to specific situations.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to be equivalent embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. The steps in the method according to the embodiment of the present application may be sequentially adjusted, combined, and deleted according to actual needs without contradiction, and various technical features of the technical solution of the present application may be arbitrarily combined, and different embodiments or examples described in this specification and features of different embodiments or examples may be combined and combined, and for brevity of description, all possible combinations of the various technical features in the above embodiments are not described, however, as long as there is no contradiction between these combinations of technical features, these technical features should be considered as the scope of the present application.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium (e.g., ROM/RAM, magnetic disk, optical disk) as described above and includes instructions for enabling a terminal device (e.g., a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A storage battery power supplementing method is characterized by comprising the following steps:
detecting real-time voltage of a vehicle storage battery, and judging whether the storage battery is insufficient according to the real-time voltage;
if the storage battery is in power shortage, a power shortage prompt is sent to a user terminal associated with the vehicle;
and receiving a power supplementing instruction fed back by the user according to the power shortage reminding, and controlling the vehicle to start when the vehicle accords with a preset starting state so as to realize power supplementation on the storage battery.
2. The battery recharging method of claim 1, wherein said step of detecting a real-time voltage of the vehicle battery and determining whether the battery is low based on said real-time voltage comprises:
detecting the real-time voltage of a vehicle storage battery, and acquiring the voltage average value of the real-time voltage within first preset time;
when the voltage average value is smaller than a first preset voltage value, judging that the storage battery is insufficient;
and when the voltage average value is greater than or equal to a first preset voltage value, judging that the storage battery is insufficient.
3. A battery recharging method according to claim 2, wherein said step of sending a power-loss alert to a vehicle-associated user terminal if the battery is power-deficient comprises:
if the storage battery is in power shortage, when the voltage average value is larger than or equal to a second preset voltage value, sending a light power shortage prompt to a user terminal associated with the vehicle;
and when the voltage average value is smaller than a second preset voltage value, sending a heavy power shortage reminder to a user terminal associated with the vehicle.
4. The storage battery power supplementing method according to claim 3, wherein the step of receiving a power supplementing instruction fed back by a user according to the power shortage reminding comprises the following steps of controlling the vehicle to start when the vehicle conforms to a preset starting state:
receiving a power supplementing instruction fed back by the user according to the power shortage prompt, and detecting the vehicle state;
when the vehicle is in a flameout state and the voltage of the storage battery is greater than a third preset voltage value, controlling the vehicle to start;
and the third preset voltage value is smaller than the second preset voltage value.
5. The battery recharging method of claim 4, wherein said step of controlling vehicle start-up is followed by the steps of:
and when the real-time voltage of the storage battery is detected to be larger than or equal to a first preset voltage value, or the starting time is larger than or equal to a second preset time, controlling the vehicle to be closed.
6. The battery recharging method of claim 5, wherein said step of controlling the vehicle to shut down is followed by the step of:
detecting a battery voltage when the vehicle is turned off;
judging whether the voltage of the storage battery is greater than or equal to a first preset voltage value when the vehicle is closed;
if the voltage of the storage battery is larger than or equal to a first preset voltage value when the vehicle is closed, sending a prompt message of completing power supplement to a user terminal associated with the vehicle;
and if the voltage of the storage battery is smaller than the first preset voltage value when the vehicle is closed, sending a prompt message of incomplete power supplement to a user terminal associated with the vehicle.
7. The battery charging method according to claim 2, wherein the step of detecting a real-time voltage of the vehicle battery and obtaining a voltage average value of the real-time voltage for a first preset time comprises:
when a vehicle-mounted terminal of a vehicle is in a dormant state, awakening the vehicle-mounted terminal at intervals of a third preset time;
and detecting the real-time voltage of the vehicle storage battery after the vehicle-mounted terminal is awakened, and acquiring the voltage average value of the real-time voltage within a first preset time.
8. The method for supplementing power to the storage battery according to claim 1, wherein after the step of receiving a power supplementing instruction fed back by a user according to the power shortage reminding, controlling the vehicle to start when the vehicle meets a preset starting state, the method further comprises the following steps:
detecting a vehicle state;
if the vehicle is in a starting state, sending a prompt message of successful starting to a user terminal associated with the vehicle;
and if the vehicle is in a flameout state, sending prompt information of starting failure to a user terminal associated with the vehicle.
9. A vehicle-mounted terminal, characterized in that the vehicle-mounted terminal comprises: communication module, memory, processor and computer program stored on the memory and executable on the processor, which computer program, when executed by the processor, carries out the steps of the battery recharging method according to any one of claims 1 to 8.
10. A computer-readable storage medium, characterized in that a computer program is stored thereon, which computer program, when being executed by a processor, carries out the steps of the battery recharging method according to any one of claims 1-8.
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