CN107490420A - The abnormal detection method of oil mass display and device - Google Patents
The abnormal detection method of oil mass display and device Download PDFInfo
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- CN107490420A CN107490420A CN201710538001.5A CN201710538001A CN107490420A CN 107490420 A CN107490420 A CN 107490420A CN 201710538001 A CN201710538001 A CN 201710538001A CN 107490420 A CN107490420 A CN 107490420A
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- oil mass
- fuel tank
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- level
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- 238000001514 detection method Methods 0.000 title claims abstract description 24
- 230000002159 abnormal effect Effects 0.000 title claims description 52
- 239000002828 fuel tank Substances 0.000 claims abstract description 156
- 239000000446 fuel Substances 0.000 claims abstract description 93
- 239000007788 liquid Substances 0.000 claims abstract description 42
- 238000012512 characterization method Methods 0.000 claims abstract description 40
- 238000000034 method Methods 0.000 claims description 15
- 238000004590 computer program Methods 0.000 claims 1
- 239000003921 oil Substances 0.000 description 146
- 239000000295 fuel oil Substances 0.000 description 12
- 238000004891 communication Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 230000005236 sound signal Effects 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 241000208340 Araliaceae Species 0.000 description 2
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 2
- 235000003140 Panax quinquefolius Nutrition 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 235000008434 ginseng Nutrition 0.000 description 2
- 239000010705 motor oil Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- KLDZYURQCUYZBL-UHFFFAOYSA-N 2-[3-[(2-hydroxyphenyl)methylideneamino]propyliminomethyl]phenol Chemical compound OC1=CC=CC=C1C=NCCCN=CC1=CC=CC=C1O KLDZYURQCUYZBL-UHFFFAOYSA-N 0.000 description 1
- 201000001098 delayed sleep phase syndrome Diseases 0.000 description 1
- 208000033921 delayed sleep phase type circadian rhythm sleep disease Diseases 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- -1 now Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F25/00—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume
- G01F25/20—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume of apparatus for measuring liquid level
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/30—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats
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- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Level Indicators Using A Float (AREA)
Abstract
This disclosure relates to a kind of detection method and device of oil mass display exception, applied to saddle-shape fuel tank, the saddle-shape fuel tank includes main fuel tank and auxiliary fuel tank, including：Obtain in the main fuel tank height of fuel level and the height with reference to liquid level in the height of fuel level and the auxiliary fuel tank respectively, corresponding oil mass characterization parameter, wherein, fuel level when reference the liquid level connects for the main fuel tank with the auxiliary fuel tank；The oil mass characterization parameter is used to characterize oil mass；Determine that oil mass displays whether exception according to the oil mass characterization parameter of acquisition.
Description
Technical field
This disclosure relates to automobile technical field, in particular it relates to the detection method and device of a kind of oil mass display exception.
Background technology
Saddle-shape fuel tank includes main fuel tank and auxiliary fuel tank, float is equipped with main fuel tank and auxiliary fuel tank, according to float institute
Corresponding electric signal is exported in the height of fuel level, the oil mass in saddle-shape fuel tank is calculated according to the electric signal of output,
And it is shown on oil meter.But if float occur clamping stagnation, corrosion in fuel tank or come off etc. other damaged conditions when, cause to lead
The height of fuel level where float and the height of actual fuel level are inconsistent in fuel tank and auxiliary fuel tank, correspondingly, output
Electric signal and the electric signal of reality have differences, and fuel contents gauge is calculated mistake, cause the oil mass of oil meter to show exception.
The content of the invention
The purpose of the disclosure is to provide a kind of abnormal detection method of oil mass display and device, can determine saddle-shape fuel oil
The oil mass of case displays whether exception.
According to the one side of the embodiment of the present disclosure, there is provided a kind of abnormal detection method of oil mass display, applied to horse
Saddle fuel tank, the saddle-shape fuel tank include main fuel tank and auxiliary fuel tank, including：The main fuel tank internal combustion fluid is obtained respectively
The height of fuel level and the height with reference to liquid level in the height in face and the auxiliary fuel tank, corresponding oil mass characterization parameter, its
In, the reference liquid level is the fuel level when main fuel tank connects with the auxiliary fuel tank；The oil mass characterization parameter is used for
Characterize oil mass；Determine that oil mass displays whether exception according to the oil mass characterization parameter of acquisition.
Alternatively, the oil mass characterization parameter includes resistance value corresponding to the height of fuel level；It is described to obtain institute respectively
The height of fuel level and the height with reference to liquid level in the height of fuel level and the auxiliary fuel tank are stated in main fuel tank, it is corresponding
Oil mass characterization parameter includes：Obtain in the main fuel tank corresponding to the height of fuel level in first resistor value and the auxiliary fuel tank
Second resistance value corresponding to the height of fuel level, and the reference resistance value with reference to corresponding to the height of liquid level.
Alternatively, the oil mass characterization parameter according to acquisition determines that oil mass displays whether abnormal include：Meeting
During following exceptional condition, determine that the oil mass display is abnormal：The first resistor value and the second resistance value are all higher than described
Reference resistance value, and the first resistor value and second resistance value are unequal；Or the first resistor value and described
Any one in two resistance values is less than or equal to the reference resistance value, and another is more than the reference resistance value；Or institute
State first resistor value and the second resistance value is respectively less than the reference resistance value, and the second resistance value is not 0.
Alternatively, methods described also includes：When it is determined that the oil mass shows abnormal, prompt messages are sent.
According to the second of the embodiment of the present disclosure aspect, there is provided a kind of abnormal detection means of oil mass display, applied to horse
Saddle fuel tank, the saddle-shape fuel tank include main fuel tank and auxiliary fuel tank, including：Acquisition module, the main oil is obtained respectively
The height of fuel level and the height with reference to liquid level, corresponding fuel level gauge in the height of fuel level and the auxiliary fuel tank in case
Parameter is levied, wherein, the reference liquid level is the fuel level when main fuel tank connects with the auxiliary fuel tank；The oil mass characterizes
Parameter is used to characterize oil mass；Processing module, determine that oil mass displays whether exception according to the oil mass characterization parameter of acquisition.
Alternatively, the processing module includes：The oil mass characterization parameter includes resistance corresponding to the height of fuel level
Value；The acquisition module includes：Acquisition submodule, for obtaining the first electricity corresponding to the height of fuel level in the main fuel tank
Second resistance value corresponding to the height of fuel level in resistance and the auxiliary fuel tank, and it is described with reference to corresponding to the height of liquid level
Reference resistance value.
Alternatively, the processing module is used for when meeting following exceptional condition, determines that the oil mass display is abnormal：It is described
First resistor value and the second resistance value are all higher than the reference resistance value, and the first resistor value and the second resistance
It is worth unequal；Or any one in the first resistor value and the second resistance value is less than or equal to the reference resistance
Value, and another is more than the reference resistance value；Or the first resistor value and the second resistance value are respectively less than the ginseng
According to resistance value, and the second resistance value is not 0.
Alternatively, described device also includes：Alarm module, for when it is determined that the oil mass shows abnormal, described in triggering
Alarm module sends prompt messages.
According to the 3rd of the embodiment of the present disclosure the aspect, there is provided a kind of computer-readable recording medium, be stored thereon with meter
Calculation machine program, the program realize the oil mass display that the embodiment of the present disclosure the provides on one side abnormal inspection when being executed by processor
Survey method.
According to the 4th of the embodiment of the present disclosure the aspect, there is provided a kind of abnormal detection means of oil mass display, including：This public affairs
Open the computer-readable recording medium that the 3rd aspect of embodiment provides；And one or more processor, for holding
Program in the row computer-readable recording medium.
Pass through above-mentioned technical proposal, the height of fuel level and fuel level in the auxiliary fuel tank in the main fuel tank are obtained respectively
Height and the height with reference to liquid level, corresponding oil mass characterization parameter；The oil mass characterization parameter is used to characterize oil mass；According to obtaining
The oil mass characterization parameter taken determines that oil mass displays whether exception.So, avoid actual oil mass in saddle-shape fuel tank with
The problem of oil mass is inconsistent is shown, improves the accuracy that oil mass is shown.
Other feature and advantage of the disclosure will be described in detail in subsequent specific embodiment part.
Brief description of the drawings
Accompanying drawing is for providing further understanding of the disclosure, and a part for constitution instruction, with following tool
Body embodiment is used to explain the disclosure together, but does not form the limitation to the disclosure.In the accompanying drawings：
Fig. 1 is a kind of structural representation of saddle-shape fuel tank according to prior art；
Fig. 2 is a kind of flow chart of the abnormal detection method of oil mass display according to an exemplary embodiment；
Fig. 3 is the flow chart of the abnormal detection method of another oil mass display according to an exemplary embodiment；
Fig. 4 is a kind of block diagram of the abnormal detection means of oil mass display according to an exemplary embodiment；
Fig. 5 is the block diagram of the abnormal detection means of another oil mass display according to an exemplary embodiment；
Fig. 6 is the block diagram of the abnormal detection means of the third oil mass display according to an exemplary embodiment；
Fig. 7 is a kind of block diagram of the abnormal detection means of oil mass display according to an exemplary embodiment.
Embodiment
The embodiment of the disclosure is described in detail below in conjunction with accompanying drawing.It should be appreciated that this place is retouched
The embodiment stated is merely to illustrate and explained the disclosure, is not limited to the disclosure.
The disclosure can apply to saddle-shape fuel tank, and Fig. 1 is a kind of saddle-shape fuel tank according to prior art
Structural representation, as shown in figure 1, the saddle-shape fuel tank 10 includes main fuel tank 11, auxiliary fuel tank 12 and main fuel tank 11 and pair oil
The interconnecting part 13 of case 12, by the interconnecting part 13 main fuel tank can be made to be connected with fuel oil in auxiliary fuel tank, fuel level is such as during the connection
The straight line A indicated in Fig. 1.Wherein, main oil pump 111 is provided with main fuel tank 11, auxiliary oil pump 121, main oil pump are provided with auxiliary fuel tank 12
111 are connected with auxiliary oil pump 121 by pipeline, and float 14 is equipped with main fuel tank and auxiliary fuel tank, and the float 14 floats over fuel level
On, follow the height change of fuel level and change.
When the height of fuel level where float in main fuel tank and auxiliary fuel tank is higher than straight line A, pass through the master in main fuel tank
Engine oil of the oil pump to automobile；When the height of fuel level where float in main fuel tank is straight line A, main oil pump output
Most of fuel oil is used for outside to engine oil, and remaining sub-fraction fuel oil is used to drive auxiliary oil pump, makes the combustion in auxiliary fuel tank
Oil is transported in main fuel tank, to ensure that the height of fuel level in main fuel tank is maintained at straight line A, until the fuel oil in auxiliary fuel tank
Untill having supplied.
In addition, float is connected with slide rheostat, slide rheostat corresponding to the float of the height of different fuel levels
Resistance is different, so as to export different electric signals, and calculates corresponding oil mass according to the electric signal of output.
When the height of fuel level where float in main fuel tank and auxiliary fuel tank is more than straight line A, in main fuel tank where float
Fuel level where float is highly consistent in the height and auxiliary fuel tank of fuel level, and therefore, the oil mass in main fuel tank is equal to pair
Oil mass in fuel tank, oil meter directly display oil mass；The height of fuel level is equal to or less than straight line where float in main fuel tank
A, when the height of fuel level is less than straight line A where float in auxiliary fuel tank, the height pair of float place fuel level in main fuel tank
The oil mass answered oil mass sum corresponding with the height of fuel level where float in auxiliary fuel tank is the oil mass shown on oil meter.
But when the height of fuel level according to where float calculates corresponding oil mass, float be likely to occur clamping stagnation,
Corrosion or the situation for other damages such as come off, the height of fuel level where causing float and the height of actual fuel level are present
Difference so that fuel contents gauge calculates mistake, shows the oil mass on oil meter abnormal.
The disclosure provides a kind of abnormal detection method of oil mass display and device, according to the height of fuel level in main fuel tank
The height of fuel level and the height with reference to liquid level in degree, auxiliary fuel tank, corresponding oil mass characterization parameter, which determines that oil mass is shown, is
No exception.The problem of avoiding the actual oil mass and inconsistent display oil mass in saddle-shape fuel tank, improves what oil mass was shown
Accuracy.
The disclosure is described in detail with reference to specific embodiment.
Fig. 2 is a kind of flow chart of the abnormal detection method of oil mass display according to an exemplary embodiment, such as Fig. 2
Shown, this method is applied to saddle-shape fuel tank, and the saddle-shape fuel tank includes main fuel tank and auxiliary fuel tank, comprised the following steps：
S201, the height of fuel level and the height and tested liquid of fuel level in auxiliary fuel tank in main fuel tank are obtained respectively
The height in face, corresponding oil mass characterization parameter.
In this step, the reference liquid level is the fuel level when main fuel tank connects with the auxiliary fuel tank, and the oil mass characterizes
Parameter is used to characterize oil mass.Float can be provided with the main fuel tank, the float follows the change of fuel level and changed, different
The float of the height of fuel level corresponds to different oil mass characterization parameters, and different oil mass characterization parameters corresponds to different oil masses.
The oil mass characterization parameter may include resistance value, and obtained magnitude of voltage or current value, or the oil are either converted by the resistance value
Amount is in itself.
Illustratively, the float can be connected with slide rheostat, slide and become corresponding to the float of the height of different fuel levels
It is different to hinder the resistance of device, so as to export different electric signals, and corresponding oil mass is calculated according to the electric signal of output.
S202, according to the oil mass characterization parameter of acquisition determine that oil mass displays whether exception.
Wherein, when the oil mass characterization parameter includes resistance value, it can determine that oil mass displays whether exception according to the resistance value.
Illustratively, first resistor value, auxiliary fuel tank internal combustion fluid corresponding to the height of fuel level in main fuel tank are obtained respectively
Second resistance value and the reference resistance value with reference to corresponding to the height of liquid level corresponding to the height in face, according to the first resistor value,
The second resistance value and reference resistance value determine that oil mass displays whether exception, determine that the oil mass displays whether that abnormal condition can wrap
Include：First resistor value and second resistance value are all higher than the reference resistance value, and first resistor value and second resistance value are unequal；
Or any one in first resistor value and second resistance value is less than or equal to reference resistance value, and another is more than with reference to electricity
Resistance；Or first resistor value and second resistance value are respectively less than reference resistance value, and second resistance value is not 0.
By the above method, according to the height and ginseng of fuel level in the height of fuel level in main fuel tank, auxiliary fuel tank
According to the height of liquid level, corresponding oil mass characterization parameter determines that oil mass displays whether exception.Avoid the reality in saddle-shape fuel tank
The problem of border oil mass and inconsistent display oil mass, improve the accuracy that oil mass is shown.
Fig. 3 is a kind of flow chart of the abnormal detection method of oil mass display according to an exemplary embodiment, such as Fig. 3
Shown, this method is applied to saddle-shape fuel tank, and the saddle-shape fuel tank includes main fuel tank and auxiliary fuel tank, in the present embodiment,
Illustrated using resistance value as oil mass characterization parameter, the disclosure is not construed as limiting to this, is comprised the following steps：
S301, obtain first resistor value corresponding to the height of fuel level in the main fuel tank.
In this step, the first resistor value obtain it is a kind of it is possible be achieved in that, in the main fuel tank can be provided with float
Son, float connection slide rheostat, the height of the different fuel level in float place, the resistance of corresponding different slide rheostat
Value.
S302, obtain second resistance value corresponding to the height of fuel level in the auxiliary fuel tank.
In this step, the second resistance value obtain it is a kind of it is possible be achieved in that, in the auxiliary fuel tank can be provided with float
Son, float connection slide rheostat, the height of the different fuel level in float place, the resistance of corresponding different slide rheostat
Value.
S303, obtain reference resistance value corresponding to the height of the reference liquid level.
Wherein, the reference liquid level is the fuel level when main fuel tank connects with the auxiliary fuel tank.
S304, according to the first resistor value, second resistance value and reference resistance value of acquisition to determine that oil mass displays whether different
Often.
In this step, determine oil mass display whether it is abnormal it is a kind of it is possible be achieved in that, the first resistor value,
When the second resistance value and the reference resistance value meet any one in following three conditions, determine that oil mass display is abnormal：
Condition one：The first resistor value and the second resistance value are all higher than the reference resistance value, and the first resistor value with
Second resistance value is unequal.
Under this condition, because main fuel tank can connect with the fuel oil in auxiliary fuel tank with reference to where liquid level at height, institute
With main when the height of fuel level is all higher than the height with reference to liquid level in the height of fuel level and auxiliary fuel tank in main fuel tank
Fuel level is highly consistent in the height and auxiliary fuel tank of liquid level of fuel oil in fuel tank liquid level.Accordingly, in first resistor value and the second electricity
When resistance is all higher than reference resistance value, if first resistor value is equal with second resistance value, oil mass is shown normally；If first resistor
Value and second resistance value are unequal, then illustrate that oil mass display is abnormal.
Condition two：Any one in the first resistor value and the second resistance value is less than or equal to the reference resistance value, and
Another is more than the reference resistance value.
Under this condition, because main fuel tank can connect with the fuel oil in auxiliary fuel tank with reference to where liquid level at height, because
This, when the height of fuel level is all higher than with reference to liquid level in the height of fuel level and auxiliary fuel tank in main fuel tank, main oil
The height of fuel level is equal in the height of fuel level and auxiliary fuel tank in case.Accordingly, first resistor value and second resistance value
When being all higher than reference resistance value, first resistor value is equal to second resistance value.Therefore, in first resistor value and second resistance value
Any one is less than or equal to reference resistance value, and when another is more than the reference resistance value, determines that oil mass display is abnormal.
Condition three：The first resistor value and the second resistance value are respectively less than the reference resistance value, and the second resistance value is not
For 0.
In the condition, join because the height of fuel level in the height of fuel level in main fuel tank and auxiliary fuel tank is respectively less than
According to liquid level height when, illustrate that the fuel oil in auxiliary fuel tank is all conveyed to main fuel tank, now, oil mass in auxiliary fuel tank should be 0.
Accordingly, when first resistor value and second resistance value are respectively less than reference resistance value, if second resistance value is 0, illustrate that oil mass shows
Show normal；If second resistance value is not 0, illustrate that oil mass display is abnormal.
In addition, it is contemplated that it is small that one may be remained when the oil mass in auxiliary fuel tank is all transported in main fuel tank, in auxiliary fuel tank
Part oil mass, it is definitely not 0 to cause second resistance value actual, influences the abnormal determination result of oil mass display.Therefore, in this public affairs
In another embodiment opened, a deviation range can be set to second resistance value, when second resistance value becomes in the deviation range
It is 0 that second resistance value is then thought during change.For example, the deviation range of the second resistance value can be set to 0~1 Ω, when second resistance value
When changing in the range of 0~1 Ω, then it is assumed that second resistance value is 0；When second resistance value is more than 1 Ω, then it is assumed that second resistance
Value is not 0.
It should be noted that shown for above-mentioned oil mass in three conditions of abnormal determination, due to actually detected environment
The influence of (such as vehicle location or transport condition), causes fuel level to fluctuate, and is likely to result in the height pair of fuel level
There is deviation in resistance value corresponding to the resistance value and the height of actual fuel level answered, cause carrying out oil mass display exception really
Regularly, there is mistake, such as in the travel speed difference of vehicle, reference resistance value is present up and down with reference to corresponding to the height of liquid level
The problem of fluctuation.In order to solve the problem, in another embodiment of the disclosure, a deviation model can be set to reference resistance value
Enclose, the accuracy judged extremely is shown to increase oil mass.Illustratively, the reference resistance value can be set to 9 Ω, and its deviation range can be
The Ω of 8 Ω~10, then it is reference resistance value corresponding to the height with reference to liquid level when resistance value changes in the range of the Ω of 8 Ω~10；
Then it is not reference resistance value corresponding to the height with reference to liquid level when resistance value is more than 10 Ω or less than 8 Ω.
In addition, determining that oil mass displays whether abnormal accuracy to improve, vehicle can be horizontal, and make speed
It is zero, to ensure that the fuel oil in saddle-shape fuel tank remains static, reduces fuel level fluctuation to fuel oil liquid where float
The influence of the height and actual height difference in face, the deviation reduced between the calculated value of oil mass and actual value, and then improve and determine
Oil mass displays whether abnormal accuracy.
S305, when it is determined that the oil mass shows abnormal, send prompt messages.
In step, the prompt messages can be information of voice prompt or flashing light prompt message, wherein, voice message letter
Breath can be sent by sound equipment, and the flashing light prompt message can be sent by indicator lamp, and the indicator lamp can be arranged on the oil meter in automobile
On.Illustratively, when it is determined that oil meter shows abnormal, triggerable sound equipment sends prompt message or the triggering of " oil mass display is abnormal "
Indicator lamp periodic flicker, prompt the display of user's oil mass abnormal, whether gone wrong with the float overhauled in saddle-shape fuel tank.
It should be noted that the oil mass characterization parameter in the present embodiment illustrates by taking resistance value as an example, the disclosure
It is not limited thereto, can also be and obtained magnitude of voltage is converted either corresponding to current value or the resistance value by the resistance value
In itself, its specific embodiment may be referred to above-mentioned steps S301 to S305 to oil mass, repeat no more.
By the above method, can according to corresponding to the height of fuel level in main fuel tank first resistor value, in auxiliary fuel tank
Second resistance value corresponding to the height of fuel level and the height with reference to liquid level correspond to reference resistance value and determine that oil mass is shown
No exception, when oil mass shows abnormal, send prompt messages.Avoid the actual oil mass in saddle-shape fuel tank and display
The problem of oil mass is inconsistent, the accuracy that oil mass is shown is improved, meanwhile, when it is determined that oil mass shows abnormal, issue the user with
Prompt messages.
Fig. 4 is a kind of block diagram of the abnormal detection means of oil mass display according to an exemplary embodiment, such as Fig. 4 institutes
Show, applied to saddle-shape fuel tank, the saddle-shape fuel tank includes main fuel tank and auxiliary fuel tank, and the device 400 includes：
Acquisition module 401, the height of fuel level and the height of fuel level in the auxiliary fuel tank in the main fuel tank are obtained respectively
Degree and the height with reference to liquid level, corresponding oil mass characterization parameter, wherein, the reference liquid level is that the main fuel tank and the auxiliary fuel tank connect
Fuel level when logical；The oil mass characterization parameter is used to characterize oil mass；
Processing module 402, determine that oil mass displays whether exception according to the oil mass characterization parameter of acquisition.
Alternatively, the oil mass characterization parameter includes resistance value corresponding to the height of fuel level；As shown in figure 5, the acquisition
Module 401 includes：
Acquisition submodule 4011, for obtaining first resistor value corresponding to the height of fuel level and the pair in the main fuel tank
Second resistance value corresponding to the height of liquid level of fuel oil in fuel tank liquid level, and reference resistance value corresponding to the height of the reference liquid level.
Alternatively, the processing module 402 is used for when meeting following exceptional condition, determines that oil mass display is abnormal：This
One resistance value and the second resistance value are all higher than the reference resistance value, and the first resistor value and second resistance value are unequal；
Or any one in the first resistor value and the second resistance value is less than or equal to the reference resistance value, and another is more than
The reference resistance value；Or the first resistor value and the second resistance value are respectively less than the reference resistance value, and the second resistance value
It is not 0.
Alternatively, as shown in fig. 6, the device 400 also includes：Alarm module 403, for it is determined that oil mass display is abnormal
When, trigger the alarm module 403 and send prompt messages.
According to said apparatus, the height of fuel level and fuel level in the auxiliary fuel tank in the main fuel tank can be obtained respectively
Height and the height with reference to liquid level, corresponding oil mass characterization parameter, and determine that oil mass displays whether according to the characterization parameter
Abnormal, when it is determined that oil mass shows abnormal, triggering warning device sends alarm.Avoid the reality in saddle-shape fuel tank
The problem of oil mass and inconsistent display oil mass, the accuracy that oil mass is shown is improved, meanwhile, when it is determined that oil mass shows abnormal,
Issue the user with prompt messages.
On the device in above-described embodiment, wherein modules perform the concrete mode of operation in relevant this method
Embodiment in be described in detail, explanation will be not set forth in detail herein.
Fig. 7 is the block diagram of a kind of electronic equipment 700 according to an exemplary embodiment.As shown in fig. 7, the electronics is set
Standby 700 can include：Processor 701, memory 702, multimedia groupware 703, input/output (I/O) interface 704, Yi Jitong
Believe component 705.
Wherein, processor 701 is used to control the integrated operation of the electronic equipment 700, with complete above-mentioned oil mass show it is different
All or part of step in normal detection method.Memory 702 is used to store various types of data to support in the electronics
The operation of equipment 700, these data can for example include being used for any application program or the side operated on the electronic equipment 700
The instruction of method, and the data that application program is related, such as contact data, the message of transmitting-receiving, picture, audio, video etc..
The memory 702 can realize by any kind of volatibility or non-volatile memory device or combinations thereof, such as quiet
State random access memory (Static Random Access Memory, abbreviation SRAM), the read-only storage of electrically erasable
Device (Electrically Erasable Programmable Read-Only Memory, abbreviation EEPROM), it is erasable to compile
Journey read-only storage (Erasable Programmable Read-Only Memory, abbreviation EPROM), it may be programmed read-only storage
Device (Programmable Read-Only Memory, abbreviation PROM), and read-only storage (Read-Only Memory, referred to as
ROM), magnetic memory, flash memory, disk or CD.Multimedia groupware 703 can include screen and audio-frequency assembly.Wherein
Screen for example can be touch-screen, and audio-frequency assembly is used to export and/or input audio signal.For example, audio-frequency assembly can include
One microphone, microphone are used to receive external audio signal.The audio signal received can be further stored in storage
Device 702 is sent by communication component 705.Audio-frequency assembly also includes at least one loudspeaker, for exports audio signal.I/O
Interface 704 provides interface between processor 701 and other interface modules, and other above-mentioned interface modules can be keyboard, mouse,
Button etc..These buttons can be virtual push button or entity button.Communication component 705 is used for the electronic equipment 700 and other
Wired or wireless communication is carried out between equipment.Radio communication, such as Wi-Fi, bluetooth, near-field communication (Near Field
Communication, abbreviation NFC), 2G, 3G or 4G, or one or more of combinations in them, therefore the corresponding communication
Component 705 can include：Wi-Fi module, bluetooth module, NFC module.
In one exemplary embodiment, electronic equipment 700 can be by one or more application specific integrated circuits
(Application Specific Integrated Circuit, abbreviation ASIC), digital signal processor (Digital
Signal Processor, abbreviation DSP), digital signal processing appts (Digital Signal Processing Device,
Abbreviation DSPD), PLD (Programmable Logic Device, abbreviation PLD), field programmable gate array
(Field Programmable Gate Array, abbreviation FPGA), controller, microcontroller, microprocessor or other electronics member
Part is realized, for performing the detection method of above-mentioned oil mass display exception.
In a further exemplary embodiment, a kind of computer-readable recording medium including programmed instruction, example are additionally provided
Such as include the memory 702 of programmed instruction, said procedure instruction can be performed with completion by the processor 701 of electronic equipment 700
The detection method for the oil mass display exception stated.
The preferred embodiment of the disclosure is described in detail above in association with accompanying drawing, still, the disclosure is not limited to above-mentioned reality
The detail in mode is applied, in the range of the technology design of the disclosure, a variety of letters can be carried out to the technical scheme of the disclosure
Monotropic type, these simple variants belong to the protection domain of the disclosure.
It is further to note that each particular technique feature described in above-mentioned embodiment, in not lance
In the case of shield, can be combined by any suitable means, in order to avoid unnecessary repetition, the disclosure to it is various can
The combination of energy no longer separately illustrates.
In addition, it can also be combined between a variety of embodiments of the disclosure, as long as it is without prejudice to originally
Disclosed thought, it should equally be considered as disclosure disclosure of that.
Claims (10)
1. a kind of abnormal detection method of oil mass display, applied to saddle-shape fuel tank, the saddle-shape fuel tank includes main oil
Case and auxiliary fuel tank, it is characterised in that including：
The height and tested liquid of fuel level in the height of fuel level and the auxiliary fuel tank in the main fuel tank are obtained respectively
The height in face, corresponding oil mass characterization parameter, wherein, the reference liquid level is when the main fuel tank connects with the auxiliary fuel tank
Fuel level；The oil mass characterization parameter is used to characterize oil mass；
Determine that oil mass displays whether exception according to the oil mass characterization parameter of acquisition.
2. according to the method for claim 1, it is characterised in that the oil mass characterization parameter includes the height pair of fuel level
The resistance value answered；The height for obtaining fuel level in the height of fuel level and the auxiliary fuel tank in the main fuel tank respectively
And the height with reference to liquid level, corresponding oil mass characterization parameter include：
Obtain the height of fuel level in first resistor value corresponding to the height of fuel level and the auxiliary fuel tank in the main fuel tank
Second resistance value corresponding to degree, and the reference resistance value with reference to corresponding to the height of liquid level.
3. according to the method for claim 2, it is characterised in that described that oil is determined according to the oil mass characterization parameter of acquisition
Amount displays whether abnormal include：
When meeting following exceptional condition, determine that the oil mass display is abnormal：
The first resistor value and the second resistance value are all higher than the reference resistance value, and the first resistor value with it is described
Second resistance value is unequal；Or
Any one in the first resistor value and the second resistance value is less than or equal to the reference resistance value, and another
More than the reference resistance value；Or
The first resistor value and the second resistance value are respectively less than the reference resistance value, and the second resistance value is not 0.
4. according to the method described in any one of claims 1 to 3, it is characterised in that methods described also includes：
When it is determined that the oil mass shows abnormal, prompt messages are sent.
5. a kind of abnormal detection means of oil mass display, applied to saddle-shape fuel tank, the saddle-shape fuel tank includes main oil
Case and auxiliary fuel tank, it is characterised in that including：
Acquisition module, obtain respectively the height of fuel level in the height of fuel level and the auxiliary fuel tank in the main fuel tank with
And the height with reference to liquid level, corresponding oil mass characterization parameter, wherein, the reference liquid level is the main fuel tank and the auxiliary fuel tank
Fuel level during connection；The oil mass characterization parameter is used to characterize oil mass；
Processing module, determine that oil mass displays whether exception according to the oil mass characterization parameter of acquisition.
6. device according to claim 5, it is characterised in that the oil mass characterization parameter includes the height pair of fuel level
The resistance value answered；The acquisition module includes：
Acquisition submodule, for obtaining first resistor value corresponding to the height of fuel level and the auxiliary fuel tank in the main fuel tank
Second resistance value corresponding to the height of interior fuel level, and the reference resistance value with reference to corresponding to the height of liquid level.
7. device according to claim 6, it is characterised in that the processing module is used to meet following exceptional condition
When, determine that the oil mass display is abnormal：
The first resistor value and the second resistance value are all higher than the reference resistance value, and the first resistor value with it is described
Second resistance value is unequal；Or
Any one in the first resistor value and the second resistance value is less than or equal to the reference resistance value, and another
More than the reference resistance value；Or
The first resistor value and the second resistance value are respectively less than the reference resistance value, and the second resistance value is not 0.
8. according to the device described in any one of claim 5 to 7, it is characterised in that described device also includes：Alarm module, use
In when it is determined that the oil mass shows abnormal, trigger the alarm module and send prompt messages.
9. a kind of computer-readable recording medium, is stored thereon with computer program, it is characterised in that the program is held by processor
The step of method any one of Claims 1-4 is realized during row.
A kind of 10. abnormal detection means of oil mass display, it is characterised in that including：
Computer-readable recording medium described in claim 9；And
One or more processor, for performing the program in the computer-readable recording medium.
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| CN201710538001.5A CN107490420B (en) | 2017-07-04 | 2017-07-04 | Oil mass display abnormal detection method and device |
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| CN201710538001.5A CN107490420B (en) | 2017-07-04 | 2017-07-04 | Oil mass display abnormal detection method and device |
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| CN107490420B (en) | 2019-11-22 |
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Denomination of invention: Detection method and device for abnormal oil quantity display Effective date of registration: 20211213 Granted publication date: 20191122 Pledgee: BEIJING AUTOMOTIVE GROUP Co.,Ltd. Pledgor: Borgward Automotive (China) Co., Ltd. Registration number: Y2021990001167 |
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Date of cancellation: 20231201 Granted publication date: 20191122 Pledgee: BEIJING AUTOMOTIVE GROUP Co.,Ltd. Pledgor: Beijing baowo Automobile Co.,Ltd.|Borgward Automotive (China) Co., Ltd. Registration number: Y2021990001167 |