CN107515121A - Long-distance self checking method and device, computer-readable recording medium, terminal - Google Patents
Long-distance self checking method and device, computer-readable recording medium, terminal Download PDFInfo
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- CN107515121A CN107515121A CN201710705840.1A CN201710705840A CN107515121A CN 107515121 A CN107515121 A CN 107515121A CN 201710705840 A CN201710705840 A CN 201710705840A CN 107515121 A CN107515121 A CN 107515121A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M17/00—Testing of vehicles
- G01M17/007—Wheeled or endless-tracked vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
-
- 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
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/34—Route searching; Route guidance
- G01C21/3407—Route searching; Route guidance specially adapted for specific applications
- G01C21/3415—Dynamic re-routing, e.g. recalculating the route when the user deviates from calculated route or after detecting real-time traffic data or accidents
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/34—Route searching; Route guidance
- G01C21/3453—Special cost functions, i.e. other than distance or default speed limit of road segments
- G01C21/3469—Fuel consumption; Energy use; Emission aspects
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L17/00—Devices or apparatus for measuring tyre pressure or the pressure in other inflated bodies
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M15/00—Testing of engines
- G01M15/04—Testing internal-combustion engines
- G01M15/10—Testing internal-combustion engines by monitoring exhaust gases or combustion flame
- G01M15/102—Testing internal-combustion engines by monitoring exhaust gases or combustion flame by monitoring exhaust gases
- G01M15/104—Testing internal-combustion engines by monitoring exhaust gases or combustion flame by monitoring exhaust gases using oxygen or lambda-sensors
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- Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Emergency Medicine (AREA)
- Health & Medical Sciences (AREA)
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Abstract
A kind of long-distance self checking method and device, computer-readable recording medium, terminal, the described method comprises the following steps：With determining the navigation purpose of user, and with determining the navigation purpose distance with the family of the user；If being more than or equal to pre-determined distance with the distance of family to the navigation purpose, start vehicle self-test to determine the parameter of a variety of devices；The parameter of a variety of devices is judged, when the parameter of at least one device exceeds preset range, issues the user with warning.The present invention program can reduce the possibility of delay maintenance, effectively strengthen long-distance running security.
Description
Technical field
The present invention relates to automobile technical field, more particularly to a kind of long-distance self checking method and device, computer-readable storage
Medium, terminal.
Background technology
With developing rapidly for economy, car ownership continues to increase, and increasing user selects long-distance self-driving trip,
To improve the free degree and comfort level of trip.
Because long-distance running is easier to cause danger, therefore the requirement to vehicle is higher.Before it will drive over a long distance, it is necessary to
The service condition of user's rule of thumb each device of hand inspection vehicle, or start vehicle self-test and receive to one or
The diagnostic result of multiple devices, to judge vehicle if appropriate for long-distance running.
In the prior art, it is desirable to user need to possess professional knowledge and judgement in automobile technical field, once user
Lack experience, or forget to carry out above-mentioned inspection, then potential safety hazard be present.
The content of the invention
Present invention solves the technical problem that be to provide a kind of long-distance self checking method and device, computer-readable recording medium,
Terminal, the possibility of delay maintenance can be reduced, effectively strengthen long-distance running security.
In order to solve the above technical problems, the embodiment of the present invention provides a kind of long-distance self checking method, comprise the following steps：It is determined that
The navigation purpose of user, and with determining the navigation purpose distance with the family of the user；If the navigation purpose
It is more than or equal to pre-determined distance with the distance of family, then starts vehicle self-test to determine the parameter of a variety of devices；To a variety of devices
Parameter judged, when the parameter of at least one device exceeds preset range, issue the user with warning.
Optionally, the parameter for determining a variety of devices includes following one or more：For engine, engine is obtained
Fuel oil ratio；For brake system, the degree of wear of brake block is obtained；For tire, tire pressure is obtained；For dynamical system,
Obtain dump energy.
Optionally, carrying out judgement to the parameters of a variety of devices includes：If the fuel oil ratio of the engine is less than
Pre-set ratio, it is determined that the parameter of the engine exceeds preset range；If the degree of wear of the brake block is higher than default
Degree, it is determined that the parameter of the brake system exceeds preset range；If the tire pressure is less than default tire pressure, it is determined that described
The parameter of tire exceeds preset range；If the dump energy is less than default electricity, or the Fuel Oil Remaining less than default
Oil mass, it is determined that the parameter of the dynamical system exceeds preset range.
Optionally, the dump energy includes dump energy and/or Fuel Oil Remaining.
Optionally, described long-distance self checking method also includes：According to the navigation purpose determined with current vehicle position
Navigate mileage number；Course continuation mileage number is judged according to the dump energy of dynamical system；If the course continuation mileage number is led less than described
The preset multiple of boat mileage number, then search energy supplement website, using as by way of place on navigation way periphery.
Optionally, it is described according to the navigation purpose to include with current vehicle position determination navigation mileage number：Setting
After the navigation purpose ground, according to the navigation purpose and current vehicle position determines navigation mileage number；When the navigation
When route is planned again, according to the navigation purpose and current vehicle position determines navigation mileage number.
Optionally, described long-distance self checking method also includes：Change the navigation way to cover the energy supplement station
Point.
Optionally, described long-distance self checking method also includes：Suggest the energy supplement website to the user；Described
Change the navigation way after user's license to cover the energy supplement website.
Optionally, described long-distance self checking method also includes：Gather the phonetic order of user's input；According to institute's predicate
Sound instructs, and the device pointed to the phonetic order detects.
In order to solve the above technical problems, the embodiment of the present invention provides a kind of long-distance self-checking unit, including：Distance determines mould
Block, with being adapted to determine that the navigation purpose of user, and with determining the navigation purpose distance with the family of the user；Parameter determines
Module, during suitable for when the navigation purpose being more than or equal to pre-determined distance with the distance of family, it is a variety of to determine to start vehicle self-test
The parameter of device；Alarm module, suitable for judging the parameter of a variety of devices, when the parameter of at least one device exceeds
During preset range, warning is issued the user with.
Optionally, the parameter for determining a variety of devices includes following one or more：For engine, engine is obtained
Fuel oil ratio；For brake system, the degree of wear of brake block is obtained；For tire, tire pressure is obtained；For dynamical system,
Obtain dump energy.
Optionally, the alarm module includes：Engine determination sub-module is low suitable for the fuel oil ratio when the engine
When pre-set ratio, determine that the parameter of the engine exceeds preset range；Brake system determination sub-module, suitable for when the brake
When the degree of wear of car piece is higher than predeterminable level, determine that the parameter of the brake system exceeds preset range；Tire determines submodule
Block, suitable for when the tire pressure is less than default tire pressure, determining that the parameter of the tire exceeds preset range；Fuel Oil Remaining determines son
Module, suitable for when the dump energy is less than default electricity, or the Fuel Oil Remaining is less than default oil mass, determining described dynamic
The parameter of Force system exceeds preset range.
Optionally, the dump energy includes dump energy and/or Fuel Oil Remaining.
Optionally, described long-distance self-checking unit also includes：Navigation mileage number determining module, suitable for according to the navigation mesh
Ground and current vehicle position determine navigation mileage number；Course continuation mileage number determining module, suitable for the residual energy according to dynamical system
Amount judges course continuation mileage number；Searching modul, suitable for when the course continuation mileage number less than it is described navigation mileage number preset multiple when,
Energy supplement website is searched on navigation way periphery, using as by way of place.
Optionally, the navigation mileage number determining module includes：First navigation mileage number determining module, suitable for setting institute
After stating navigation purpose ground, according to the navigation purpose and current vehicle position determines navigation mileage number；Second navigation mileage
Number determining module, suitable for when the navigation way is planned again, according to the navigation purpose and current vehicle position is true
Surely navigate mileage number.
Optionally, described long-distance self-checking unit also includes：First route changes module, suitable for changing the navigation way
To cover the energy supplement website.
Optionally, described long-distance self-checking unit also includes：Suggestion module, suitable for suggesting that the energy is mended to the user
Fill website；Second route changes module, is mended suitable for changing the navigation way after the user permits with covering the energy
Fill website.
Optionally, described long-distance self-checking unit also includes：Acquisition module, the voice suitable for gathering user's input refer to
Order；Units test module, suitable for according to the phonetic order, the device pointed to the phonetic order detects.
In order to solve the above technical problems, the embodiment of the present invention provides a kind of computer-readable recording medium, it is stored thereon with
Computer instruction, the step of performing above-mentioned long-distance self checking method during computer instruction operation.
In order to solve the above technical problems, the embodiment of the present invention provides a kind of terminal, including memory and processor, it is described to deposit
The computer instruction that can be run on the processor is stored with reservoir, when the processor runs the computer instruction
The step of performing above-mentioned long-distance self checking method.
Compared with prior art, the technical scheme of the embodiment of the present invention has the advantages that：
In embodiments of the present invention, with determining the navigation purpose of user, and with determining the navigation purpose with the user
Family distance；If being more than or equal to pre-determined distance with the distance of family to the navigation purpose, start vehicle self-test to determine
The parameter of a variety of devices；The parameter of a variety of devices is judged, when the parameter of at least one device exceeds preset range
When, issue the user with warning.Using such scheme, whether distance that can according to navigation purpose with family, automatic decision needs
Long-distance running, and start vehicle self-test when needing long-distance running, and then whether vehicle is judged according to the parameter of a variety of devices
It is adapted to long-distance running, and issues the user with warning when unsuitable, compared to requires user in automotive engineering in the prior art
Field need to possess professional knowledge and judgement, can reduce the possibility of delay maintenance, effectively strengthen long-distance running safety
Property.
Further, in embodiments of the present invention, can also determine whether according to dump energy with can reaching navigation purpose,
And energy supplement website is searched on navigation way periphery in energy deficiency, using as by way of place.Implemented using the present invention
The scheme of example, can be effectively prevented from because energy deficiency causes stroke to be delayed.
Further, in embodiments of the present invention, can be after the navigation purpose ground be set, and the navigation road
When line is planned again, judge whether according to dump energy with can reaching navigation purpose.Using the scheme of the embodiment of the present invention,
The number of judgement can be reduced, saves expense.
Brief description of the drawings
Fig. 1 is a kind of flow chart of long-distance self checking method in the embodiment of the present invention；
Fig. 2 is a kind of flow chart of embodiment of step S13 in Fig. 1；
Fig. 3 is the partial process view of another long-distance self checking method in the embodiment of the present invention；
Fig. 4 is a kind of flow chart of embodiment of step S31 in Fig. 3；
Fig. 5 is a kind of structural representation of long-distance self-checking unit in the embodiment of the present invention；
Fig. 6 is a kind of structural representation of embodiment of alarm module 53 in Fig. 5；
Fig. 7 is the part-structure schematic diagram of another long-distance self-checking unit in the embodiment of the present invention；
Fig. 8 is a kind of structural representation of embodiment of navigation mileage number determining module 71 in Fig. 7.
Embodiment
In the prior art, compared with short distance travels, long-distance running is easier to cause danger, therefore will drive over a long distance
It is preceding, it is necessary to the service condition of user's rule of thumb each device of hand inspection vehicle, or start vehicle self-test and receive
To the diagnostic result of one or more devices, to judge vehicle if appropriate for long-distance running.But said process needs user to exist
Automobile technical field need to possess professional knowledge and judgement, once the judgement of user is lacked experience, or forget to carry out above-mentioned
Check, then potential safety hazard be present.
The present inventor is by studying discovery, in the prior art, although requirement of the long-distance running to vehicle is higher,
But user is not reminded actively to be checked vehicle, it is necessary to which user recognizes this point and before long-distance running to car
Detected, user be present and judge to lack experience, or forget to carry out the hidden danger of above-mentioned inspection.
In embodiments of the present invention, with determining the navigation purpose of user, and with determining the navigation purpose with the user
Family distance；If being more than or equal to pre-determined distance with the distance of family to the navigation purpose, start vehicle self-test to determine
The parameter of a variety of devices；The parameter of a variety of devices is judged, when the parameter of at least one device exceeds preset range
When, issue the user with warning.Using such scheme, whether distance that can according to navigation purpose with family, automatic decision needs
Long-distance running, and start vehicle self-test when needing long-distance running, and then whether vehicle is judged according to the parameter of a variety of devices
It is adapted to long-distance running, and issues the user with warning when unsuitable, compared to requires user in automotive engineering in the prior art
Field need to possess professional knowledge and judgement, can reduce the possibility of delay maintenance, effectively strengthen long-distance running safety
Property.
It is understandable to enable above-mentioned purpose, feature and the beneficial effect of the present invention to become apparent, below in conjunction with the accompanying drawings to this
The specific embodiment of invention is described in detail.
Reference picture 1, Fig. 1 are a kind of flow charts of long-distance self checking method in the embodiment of the present invention.The long-distance self checking method
Step S11 to step S13 can be included：
Step S11：With determining the navigation purpose of user, and with determining the navigation purpose with the family of the user away from
From；
Step S12：If being more than or equal to pre-determined distance with the distance of family to the navigation purpose, start vehicle self-test with
Determine the parameter of a variety of devices；
Step S13：The parameter of a variety of devices is judged, when the parameter of at least one device exceeds preset range
When, issue the user with warning.
In step S11 specific implementation, the navigation purpose of the user can be determined according to navigation information.
Wherein, the navigation information can pass through global positioning system (Global Positioning System, GPS)
It is determined that specifically, it can be determined by the GPS device being placed in the vehicle of user, the intelligence installed in user can also be passed through
GPS application programs in terminal determine.
Further, it is determined that distance of the navigation purpose ground with the family of user, the destination for aiding in determining whether user is
Short distance destination or long-distance destination.
In step S12 specific implementation, according to navigation purpose the distance with family is more than or equal to pre-determined distance, it is determined that with
The destination at family is long-distance destination, then starts vehicle self-test to determine the parameter of a variety of devices.
Specifically, the parameter for determining a variety of devices can include following one or more：For engine, hair is obtained
The fuel oil ratio of motivation；For brake system, the degree of wear of brake block is obtained；For tire, tire pressure is obtained；For dynamical system
System, obtain dump energy.
Wherein, engine is used to other forms can be converted into mechanical energy, and power is provided for vehicle, therefore described starts
The testing result of machine has critical impact for the long-distance security of vehicle.
Further, the parameter of the engine can include the ratio of fuel oil ratio, also known as the fuel oil burning of engine
Rate value, the fuel oil ratio of the engine is smaller, and unburnt situation is more serious.
Specifically, can be contained according to the oxygen that the oxygen content value in the engine exhaust gas is sucked in gas with engine
The difference or quotient of value, judge the fuel oil ratio of the engine.Oxygen content value and suction gas in the discharge gas
In oxygen content value difference it is bigger or quotient is smaller, then the fuel oil ratio of the engine is higher, otherwise lower.
Wherein, the oxygen content value sucked in gas can be collected by preceding lambda sensor, and the oxygen discharged in gas contains
Value can be collected by post oxygen sensor.
Brake system is also known as brakes, for making the automobile in traveling carry out forced deceleration very according to the requirement of driver
To parking, whether brake system is effective, has a strong impact on traffic safety, therefore the testing result of the brake system is for vehicle
Long-distance security has critical impact.
Further, the parameter of the brake system can include the degree of wear of brake block, specifically, the mill of brake block
Damage degree can be judged by the abnormal sound decibel sent when brake block thickness and brake.
Specifically, brake block thickness is thinner, and the degree of wear of the brake block is heavier；The abnormal sound decibel sent during brake is got over
It is high, it can be determined that more serious for the abrasion for bottom steel nail, the degree of wear of the brake block is heavier.
Wherein, brake block thickness can be determined by chi measurement of braking, or by other length-measuring appliances through measurement
It is determined that；The abnormal sound decibel sent during brake can be measured by sound detection decibel instrument and determined, or be measured by other decibels
Utensil determines through measurement.
It is pointed out that in embodiments of the present invention, do not make for obtaining the concrete mode of the degree of wear of brake block
Limitation.
Tire is used to support vehicle body, buffers foreign impacts, realizes the contact with road surface and ensures the driving performance of vehicle, tire
Pressing through low will influence traffic safety, it is therefore desirable to which whether determine the tire pressure of the tire can support the long-distance running of vehicle.
Wherein, the tire pressure of the tire can pass through Vehicle Controller LAN (Controller Area
Network, CAN) got in the form of vehicle body CAN signal, or obtained by other usual manners.
Dynamical system is used to provide power for vehicle to drive vehicle to travel, it is therefore desirable to determines the surplus of the dynamical system
Whether complementary energy can support the long-distance running of vehicle.
Wherein, the dump energy includes dump energy and/or Fuel Oil Remaining
For new-energy automobile, all or part of power is provided by on-vehicle battery, to drive vehicle to travel, therefore
It needs to be determined that whether the dump energy can support the long-distance running of vehicle.
For orthodox car, power is provided by the vapour that burns/diesel oil, to drive vehicle to travel, it is therefore desirable to it is determined that
Whether the Fuel Oil Remaining can support the long-distance running of vehicle.
Wherein, the dump energy and Fuel Oil Remaining can be got by CAN, or be obtained by other usual manners
Take.
In step S13 specific implementation, the parameter of a variety of devices is judged, to determine whether device not
It is adapted to long-distance running.
Specifically, a kind of embodiment shown in reference picture 2, step S21 can be included to step S24, it is right below
Each step illustrates.
In the step s 21, if the fuel oil ratio of the engine is less than pre-set ratio, it is determined that the ginseng of the engine
Number exceeds preset range.
It is pointed out that because long-distance running is easier to cause danger, therefore compared with the daily self-test of vehicle, it is described
The fuel oil ratio of engine needs to more conform to standard, and the pre-set ratio could be arranged to be higher than what is set in daily self-test
Fuel oil ratio specification (SPEC).
In step S22, if the degree of wear of the brake block is higher than predeterminable level, it is determined that the brake system
Parameter exceeds preset range.
It is pointed out that compared with the daily self-test of vehicle, the degree of wear of the brake block needs to more conform to mark
Standard, the predeterminable level could be arranged to less than the degree of wear specification set in daily self-test.
In step S23, if the tire pressure is less than default tire pressure, it is determined that the parameter of the tire exceeds default model
Enclose.
It is pointed out that compared with the daily self-test of vehicle, the tire pressure needs to more conform to standard, the default tire
Pressure could be arranged to higher than the tire pressure specification set in daily self-test.
In step s 24, if the dump energy is less than default electricity, or the Fuel Oil Remaining less than default oil
Amount, it is determined that the parameter of the dynamical system exceeds preset range.
It is pointed out that compared with the daily self-test of vehicle, the dump energy or Fuel Oil Remaining need more to accord with
Standardization, either default oil mass could be arranged to higher than the dump energy set in daily self-test or surplus the default electricity
Excess oil gauge lattice.
It is pointed out that can choose and perform it is one or more in step S21 to step S24, to determine whether
There is device to be not suitable for long-distance running, in embodiments of the present invention, for the specific precedence relationship for performing step S21 to step S24
It is not restricted.
With continued reference to Fig. 1, in step S13 specific implementation, when the parameter of at least one device exceeds preset range,
Issue the user with warning.
Wherein, the information warning that sends can include display information warning or send warning indicators sound.
Specifically, information warning may be displayed on display device for mounting on vehicle either on pre-bound intelligent terminal.Warning letter
The display mode of breath can include word, numeral, symbol, icon, picture, video and animation.
Warning indicators sound can be sent by being multiplexed former car PA-system (such as vehicle-mounted loudspeaker), or by with device
The corresponding additional electroacoustic device of one or more (such as buzzer) is sent, but the sound-producing device of warning indicators sound is not limited to
This.
In embodiments of the present invention, whether distance that can according to navigation purpose with family, automatic decision need long-distance row
Sail, and start vehicle self-test when needing long-distance running, and then judge vehicle if appropriate for length according to the parameter of a variety of devices
Way travels, and issues the user with warning when unsuitable, compared to requiring user in automobile technical field need in the prior art
Possess professional knowledge and judgement, the possibility of delay maintenance can be reduced, effectively strengthen long-distance running security.
Reference picture 3, Fig. 3 are the partial process views of another long-distance self checking method in the embodiment of the present invention.The another kind
Long-distance self checking method can include the step S11 to step S13 shown in Fig. 1, can also include step S31 to step S36：
Step S31：According to the navigation purpose and current vehicle position determines navigation mileage number；
Step S32：Course continuation mileage number is judged according to the dump energy of dynamical system；
Step S33：If the course continuation mileage number is less than the preset multiple of the navigation mileage number, in navigation way week
Energy supplement website is searched on side, using as by way of place；
Step S34：Change the navigation way to cover the energy supplement website；
Step S35：Suggest the energy supplement website to the user；
Step S36：Change the navigation way after the user permits to cover the energy supplement website.
In step S31 specific implementation, it may be determined that navigation mileage number, with determine to need the traveling of long-distance running away from
From.
A kind of embodiment shown in reference picture 4, it is described according to the navigation purpose true with current vehicle position
Surely the step of navigation mileage number can include step S41 to step S42, and each step is illustrated below.
In step S41, after the navigation purpose ground is set, according to the navigation purpose and current vehicle position
It is determined that navigation mileage number.
Specifically, can before setting out or in road, navigation purpose is manually set or changed when, according to leading for determination
Navigate destination and current vehicle position determination navigation mileage number.
In step S42, when the navigation way is planned again, according to the navigation purpose and vehicle present bit
Put determination navigation mileage number.
Specifically, when user fails to travel along navigation way due to subjective or odjective cause, GPS can plan navigation again
Route, navigation mileage number now according to the navigation purpose is determined with current vehicle position.
In embodiments of the present invention, can be after the navigation purpose ground be set, and the navigation way is by again
During planning, judge whether according to dump energy with can reaching navigation purpose.Using the scheme of the embodiment of the present invention, it is possible to reduce
The number of judgement, save expense.
With continued reference to Fig. 3, in step S32 specific implementation, can judge to continue a journey according to the dump energy of dynamical system
Mileage number, so that it is determined that the operating range that can be reached according to the dump energy.
Specifically, can be according to the fuel consumption and/or power consumption of vehicle, such as history oil consumption record and/or history power consumption
The average value of record, or can be according to the computational methods of other conventional course continuation mileage numbers, it is determined that the mileage that can also be travelled
Number.
In step S33 specific implementation, if the course continuation mileage number is less than the preset multiple of the navigation mileage number,
It then may determine that and be difficult to support vehicle with reaching navigation purpose for dump energy.
As a nonrestrictive example, the preset multiple could be arranged to 1.0~1.2 times.
It is possible to further search energy supplement website, such as charging station and/or gas station on navigation way periphery, with
As by way of place, so that vehicle can supplement energy.
In step S34 specific implementation, it can directly change the navigation way to cover the energy supplement website,
So that user can need not carry out manual operation and reach the charging station and/or gas station, convenience is improved.
In step S35 specific implementation, the energy supplement website can be suggested to the user, can't directly be changed
Become navigation way.
In step S36 specific implementation, after the user permits to change the navigation way, change the navigation
Route is to cover the energy supplement website, so as to preferably meet user's request.
In embodiments of the present invention, it can be determined that whether according to dump energy with can reaching navigation purpose, and in energy
Energy supplement website is searched on navigation way periphery when measuring insufficient, using as by way of place.Using the scheme of the embodiment of the present invention,
It can be effectively prevented from because energy deficiency causes stroke to be delayed.
Further, described long-distance self checking method can also include：Gather the phonetic order of user's input；According to
The phonetic order, the device pointed to the phonetic order detect.
Specifically, the device for having carried out long-distance self-test can be detected again according to the instruction of user, or can be with
Supplement detection is carried out to the device for not carrying out long-distance self-test according to the instruction of user.For example, when user passes through phonetic entry " detection
During engine ", engine is detected again；Or when user is by phonetic entry " detection air-conditioning system ", to air-conditioning
System carries out supplement detection.
Reference picture 5, Fig. 5 are a kind of structural representations of long-distance self-checking unit in the embodiment of the present invention.The long-distance self-test
Device can include apart from determining module 51, parameter determination module 52 and alarm module 53.
Wherein, the navigation purpose that user is adapted to determine that apart from determining module 51, and with determining the navigation purpose
With the distance of the family of the user.
When the parameter determination module 52 is suitable to when the navigation purpose be more than or equal to pre-determined distance with the distance of family, open
Motor-car self-test is to determine the parameter of a variety of devices.
The alarm module 53 is suitable to judge the parameter of a variety of devices, when the parameter of at least one device surpasses
When going out preset range, warning is issued the user with.
Further, the parameter for determining a variety of devices can include following one or more：For engine, obtain
The fuel oil ratio of engine；For brake system, the degree of wear of brake block is obtained；For tire, tire pressure is obtained；For power
System, obtain dump energy.
Further, a kind of embodiment of the alarm module 53 shown in reference picture 6, the alarm module 53 can be with
Determined including engine determination sub-module 61, brake system determination sub-module 62, tire determination sub-module 63 and Fuel Oil Remaining
Submodule 64.
Wherein, the engine determination sub-module 61 is suitable to when the fuel oil ratio of the engine is less than pre-set ratio,
Determine that the parameter of the engine exceeds preset range.
The brake system determination sub-module 62 is suitable to when the degree of wear of the brake block is higher than predeterminable level, it is determined that
The parameter of the brake system exceeds preset range.
The tire determination sub-module 63 is suitable to, when the tire pressure is less than default tire pressure, determine that the parameter of the tire surpasses
Go out preset range.
The Fuel Oil Remaining determination sub-module 64 is suitable to when the dump energy is less than default electricity, or the remaining oil
When amount is less than default oil mass, determine that the parameter of the dynamical system exceeds preset range.
Further, the dump energy includes dump energy and/or Fuel Oil Remaining.
Reference picture 7, Fig. 7 are the part-structure schematic diagrams of another long-distance self-checking unit in the embodiment of the present invention.It is described another
A kind of long-distance self-checking unit can include the long-distance self-checking unit shown in Fig. 5, can also include：
Mileage number determining module 71 of navigating is suitable to according to the navigation purpose and current vehicle position determines navigation mileage
Number.
Course continuation mileage number determining module 72 is suitable to judge course continuation mileage number according to the dump energy of dynamical system.
Searching modul 73 is suitable to when preset multiple of the course continuation mileage number less than the navigation mileage number, on navigation road
Energy supplement website is searched on line periphery, using as by way of place.
First route changes module 74 and is suitable to change the navigation way to cover the energy supplement website.
Suggestion module 75 is suitable to suggest the energy supplement website to the user.
Second route changes module 76 and is suitable to change the navigation way after the user permits to cover the energy
Supplement website.
Acquisition module 77 is suitable to the phonetic order for gathering user's input.
Units test module 78 is suitable to according to the phonetic order, and the device pointed to the phonetic order detects.
Further, a kind of embodiment of the navigation mileage number determining module 71 shown in reference picture 8, the navigation
Mileage number determining module 71 can include first the 81, second navigation mileage number of navigation mileage number determining module determining module 82.
Wherein, the first navigation mileage number determining module 81 is suitable to after the navigation purpose ground is set, according to institute
With stating navigation purpose and current vehicle position determines navigation mileage number.
The second navigation mileage number determining module 82 is suitable to when the navigation way is planned again, is led according to described
Navigate destination and current vehicle position determination navigation mileage number.
It is refer on the principle of the long-distance self-checking unit, specific implementation and beneficial effect above and shown in Fig. 1 to Fig. 4
On the associated description of long-distance self checking method, here is omitted.
The embodiment of the present invention additionally provides a kind of computer-readable recording medium, is stored thereon with computer instruction, described
The step of computer instruction performs above-mentioned long-distance self checking method when running.The computer-readable recording medium can be CD,
Mechanical hard disk, solid state hard disc etc..
The embodiment of the present invention additionally provides a kind of terminal, including memory and processor, and energy is stored with the memory
Enough computer instructions run on the processor, the processor performed when running the computer instruction it is above-mentioned it is long-distance from
The step of detecting method.
In specific implementation, the terminal can be vehicle, intelligent terminal, cloud platform, car networking server, Internet of Things clothes
Business device etc..Wherein, the intelligent terminal outside can be coupled to vehicle, or be integrated in the vehicle, for example, vehicle
Car running computer.
Wherein, the cloud platform (Cloud Platforms) is also known as cloud computing platform, in embodiments of the present invention, cloud
The intelligent terminal that platform can be bound by user carries out information gathering, and then the information to collecting is stored, calculated.
Although present disclosure is as above, the present invention is not limited to this.Any those skilled in the art, this is not being departed from
In the spirit and scope of invention, it can make various changes or modifications, therefore protection scope of the present invention should be with claim institute
The scope of restriction is defined.
Claims (20)
1. a kind of long-distance self checking method, it is characterised in that comprise the following steps：
With determining the navigation purpose of user, and with determining the navigation purpose distance with the family of the user；
If being more than or equal to pre-determined distance with the distance of family to the navigation purpose, start vehicle self-test to determine a variety of devices
Parameter；
The parameter of a variety of devices is judged, when the parameter of at least one device exceeds preset range, sent out to user
Go out warning.
2. long-distance self checking method according to claim 1, it is characterised in that the parameter for determining a variety of devices include with
The next item down is multinomial：
For engine, the fuel oil ratio of engine is obtained；
For brake system, the degree of wear of brake block is obtained；
For tire, tire pressure is obtained；
For dynamical system, dump energy is obtained.
3. long-distance self checking method according to claim 2, it is characterised in that judge the parameter of a variety of devices
Including：
If the fuel oil ratio of the engine is less than pre-set ratio, it is determined that the parameter of the engine exceeds preset range；
If the degree of wear of the brake block is higher than predeterminable level, it is determined that the parameter of the brake system exceeds default model
Enclose；
If the tire pressure is less than default tire pressure, it is determined that the parameter of the tire exceeds preset range；
If the dump energy is less than default electricity, or the Fuel Oil Remaining is less than default oil mass, it is determined that the power
The parameter of system exceeds preset range.
4. long-distance self checking method according to claim 2, it is characterised in that the dump energy include dump energy and/
Or Fuel Oil Remaining.
5. long-distance self checking method according to claim 1, it is characterised in that also include：
According to the navigation purpose and current vehicle position determines navigation mileage number；
Course continuation mileage number is judged according to the dump energy of dynamical system；
If the course continuation mileage number is searched energy on navigation way periphery and mended less than the preset multiple of the navigation mileage number
Website is filled, using as by way of place.
6. long-distance self checking method according to claim 5, it is characterised in that it is described according to the navigation purpose and vehicle
Current location determines that navigation mileage number includes：
After the navigation purpose ground is set, according to the navigation purpose and current vehicle position determines navigation mileage number；
When the navigation way is planned again, according to the navigation purpose and current vehicle position determines navigation mileage
Number.
7. long-distance self checking method according to claim 5, it is characterised in that also include：
Change the navigation way to cover the energy supplement website.
8. long-distance self checking method according to claim 5, it is characterised in that also include：
Suggest the energy supplement website to the user；
Change the navigation way after the user permits to cover the energy supplement website.
9. long-distance self checking method according to claim 1, it is characterised in that also include：
Gather the phonetic order of user's input；
According to the phonetic order, the device pointed to the phonetic order detects.
A kind of 10. long-distance self-checking unit, it is characterised in that including：
Apart from determining module, with being adapted to determine that the navigation purpose of user, and with determining the navigation purpose family with the user
Distance；
Parameter determination module, during suitable for when the navigation purpose being more than or equal to pre-determined distance with the distance of family, start vehicle from
Examine to determine the parameter of a variety of devices；
Alarm module, suitable for judging the parameter of a variety of devices, when the parameter of at least one device exceeds default model
When enclosing, warning is issued the user with.
11. long-distance self-checking unit according to claim 10, it is characterised in that the parameter for determining a variety of devices includes
It is one or more below：
For engine, the fuel oil ratio of engine is obtained；
For brake system, the degree of wear of brake block is obtained；
For tire, tire pressure is obtained；
For dynamical system, dump energy is obtained.
12. long-distance self-checking unit according to claim 11, it is characterised in that the alarm module includes：
Engine determination sub-module, suitable for when the fuel oil ratio of the engine is less than pre-set ratio, determining the engine
Parameter exceed preset range；
Brake system determination sub-module, suitable for when the degree of wear of the brake block is higher than predeterminable level, determining the brake
The parameter of system exceeds preset range；
Tire determination sub-module, suitable for when the tire pressure is less than default tire pressure, determining that the parameter of the tire exceeds default model
Enclose；
Fuel Oil Remaining determination sub-module, suitable for being less than default electricity, or the Fuel Oil Remaining less than pre- when the dump energy
If during oil mass, determine that the parameter of the dynamical system exceeds preset range.
13. long-distance self-checking unit according to claim 11, it is characterised in that the dump energy includes dump energy
And/or Fuel Oil Remaining.
14. long-distance self-checking unit according to claim 10, it is characterised in that also include：
Navigation mileage number determining module, suitable for according to the navigation purpose determining navigation mileage number with current vehicle position；
Course continuation mileage number determining module, suitable for judging course continuation mileage number according to the dump energy of dynamical system；
Searching modul, suitable for when the course continuation mileage number less than it is described navigation mileage number preset multiple when, navigation way week
Energy supplement website is searched on side, using as by way of place.
15. long-distance self-checking unit according to claim 14, it is characterised in that the navigation mileage number determining module bag
Include：
First navigation mileage number determining module, suitable for after the navigation purpose ground is set, according to the navigation purpose and
Current vehicle position determines navigation mileage number；Second navigation mileage number determining module, suitable for being advised again when the navigation way
When drawing, according to the navigation purpose and current vehicle position determines navigation mileage number.
16. long-distance self-checking unit according to claim 14, it is characterised in that also include：
First route changes module, suitable for changing the navigation way to cover the energy supplement website.
17. long-distance self-checking unit according to claim 14, it is characterised in that also include：
Suggestion module, suitable for suggesting the energy supplement website to the user；
Second route changes module, suitable for changing the navigation way after the user permits to cover the energy supplement station
Point.
18. long-distance self-checking unit according to claim 10, it is characterised in that also include：
Acquisition module, suitable for gathering the phonetic order of user's input；
Units test module, suitable for according to the phonetic order, the device pointed to the phonetic order detects.
19. a kind of computer-readable recording medium, is stored thereon with computer instruction, it is characterised in that the computer instruction
During operation the step of any one of perform claim requirement 1 to 9 long-distance self checking method.
20. a kind of terminal, including memory and processor, it is stored with what can be run on the processor on the memory
Computer instruction, it is characterised in that any one of perform claim requirement 1 to 9 institute when the processor runs the computer instruction
The step of stating long-distance self checking method.
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| CN201710705840.1A CN107515121A (en) | 2017-08-17 | 2017-08-17 | Long-distance self checking method and device, computer-readable recording medium, terminal |
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| CN201710705840.1A CN107515121A (en) | 2017-08-17 | 2017-08-17 | Long-distance self checking method and device, computer-readable recording medium, terminal |
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