CN107448306A - Automobile and its idling start-up and shut-down control method, apparatus - Google Patents
Automobile and its idling start-up and shut-down control method, apparatus Download PDFInfo
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- CN107448306A CN107448306A CN201710592617.0A CN201710592617A CN107448306A CN 107448306 A CN107448306 A CN 107448306A CN 201710592617 A CN201710592617 A CN 201710592617A CN 107448306 A CN107448306 A CN 107448306A
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- idling start
- automobile
- stop switch
- shut
- engine
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D29/00—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto
- F02D29/02—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto peculiar to engines driving vehicles; peculiar to engines driving variable pitch propellers
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- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
Abstract
The invention discloses a kind of automobile and its idling start-up and shut-down control method, apparatus, the automobile includes idling start stop switch, and the idling start-up and shut-down control method comprises the following steps：User instruction is received by idling start stop switch；When judging that idling start stop switch is triggered in the first way according to user instruction, generation engine shuts down request instruction；When engine controller, which receives engine, shuts down request instruction, if engine controller judges that automobile meets default idling start and stop condition, tail-off is controlled.Thus, this method needs driver to determine whether engine needs to shut down according to driving cycles, can improve the fuel-saving efficiency of idling start and stop, reduces the loss of battery, engine starting system, and need not increase hardware cost.
Description
Technical field
The present invention relates to automobile technical field, the idling start-up and shut-down control method of more particularly to a kind of automobile, a kind of automobile
Idling start-up and shut-down control device and a kind of automobile.
Background technology
Because oil consumption limitation and the limitation of discharge index are more and more stricter so that idling start and stop function more and more by with
Put in the car.Opened moreover, idling start and stop function is all acquiescence in each engine ignition.
However, the logic of the idling start and stop of general automobile is not intelligent enough, the intervention time of engine automatic start-stop is caused to be taken
Pinch inaccurate.Often occurring that of short duration parking engine just stops working immediately, engine starts immediately again after driver's releasing of brake,
Slight congested link can cause engine frequent start-stop, can not only reduce the starting speed of automobile, can also give engine start system
System and battery cause very big infringement.Long-time stop after, it is also possible to occur engine can not autostop or from
It is dynamic to start, there is the phenomenon of idling start and stop functional failure, very big inconvenience is brought to user.
The content of the invention
It is contemplated that at least solves one of technical problem in above-mentioned technology to a certain extent.Therefore, the present invention
First purpose is a kind of idling start-up and shut-down control method for proposing automobile, and this method needs driver to be determined according to driving cycles
Whether engine, which needs, is shut down, and can improve the fuel-saving efficiency of idling start and stop, reduces battery, the damage of engine starting system
Consumption, and hardware cost need not be increased.
Second object of the present invention is the idling start-up and shut-down control device for proposing a kind of automobile.
Third object of the present invention is to propose a kind of automobile.
To reach above-mentioned purpose, first aspect present invention embodiment proposes a kind of idling start-up and shut-down control method of automobile,
The automobile includes idling start stop switch, and the idling start-up and shut-down control method comprises the following steps：Opened by the idling start and stop
Close and receive user instruction；When judging that the idling start stop switch is triggered in the first way according to the user instruction, generation hair
Motivation shuts down request instruction；When engine controller, which receives the engine, shuts down request instruction, if the engine
Controller judges that the automobile meets default idling start and stop condition, then controls the tail-off.
The idling start-up and shut-down control method of automobile according to embodiments of the present invention, user is received by idling start stop switch and referred to
Order, when then judging that idling start stop switch is triggered in the first way according to user instruction, generation engine shuts down request instruction,
When engine controller, which receives engine, shuts down request instruction, if to judge that automobile meets default idle for engine controller
Fast start and stop condition, then control tail-off.Thus, it is possible to improve the fuel-saving efficiency of idling start and stop, battery, engine are reduced
The loss of activation system, and hardware cost need not be increased.
In addition, the idling start-up and shut-down control method of automobile according to the above embodiment of the present invention can also have what is added as follows
Technical characteristic：
According to one embodiment of present invention, when judging the idling start stop switch with second party according to the user instruction
When formula is triggered, the idling start and stop function of the automobile is closed.
According to one embodiment of present invention, it is more than or equal to preset time when the time that the idling start stop switch is triggered
When, the idling start stop switch is triggered with the second method；It is less than institute when the time that the idling start stop switch is triggered
When stating preset time, the idling start stop switch is triggered with the first method.
According to one embodiment of present invention, the preset time is the 2-3 seconds.
According to one embodiment of present invention, the automobile meets that default idling start and stop condition includes：At the automobile
Between being 25-100 DEG C in on-position, speed zero, ECT, on-board air conditioner temperature and external environment are set
Temperature gap meets that the engine is again started up the electric energy of needs, engine compartment cover is closed, car door less than 8 DEG C, battery electric quantity
Close etc..
To reach above-mentioned purpose, second aspect of the present invention embodiment proposes a kind of idling start-up and shut-down control device of automobile,
Including：Idling start stop switch, the idling start stop switch is receiving the user instruction；Engine controller, it is described to start
When machine controller according to the user instruction to judge that the idling start stop switch is triggered in the first way, engine is generated
Request instruction is shut down, and when judging that the automobile meets default idling start and stop condition, controls the tail-off.
The idling start-up and shut-down control device of automobile according to embodiments of the present invention, it is described to receive by idling start stop switch
User instruction, and when judging that idling start stop switch is triggered in the first way according to user instruction by engine controller, it is raw
Request instruction is shut down into engine, and when judging that automobile meets default idling start and stop condition, controls tail-off.By
This, the device can improve the fuel-saving efficiency of idling start and stop, reduce the loss of battery, engine starting system, and without increasing
Add hardware cost.
In addition, the idling start-up and shut-down control device of automobile according to the above embodiment of the present invention can also have what is added as follows
Technical characteristic：
According to one embodiment of present invention, the engine controller also to：Judge according to the user instruction
When the idling start stop switch is triggered in a second manner, the idling start and stop function of the automobile is closed.
According to one embodiment of present invention, it is more than or equal to preset time when the time that the idling start stop switch is triggered
When, the engine controller judges that the idling start stop switch is triggered with the second method；When the idling start and stop are opened
When closing time for being triggered and being less than the preset time, the engine controller judges the idling start stop switch with described the
One mode is triggered.
According to one embodiment of present invention, the preset time is the 2-3 seconds.
According to one embodiment of present invention, the automobile meets that default idling start and stop condition includes：At the automobile
Between being 25-100 DEG C in on-position, speed zero, ECT, on-board air conditioner temperature and external environment are set
Temperature gap meets that the engine is again started up the electric energy of needs, engine compartment cover is closed, car door less than 8 DEG C, battery electric quantity
Close.
To reach above-mentioned purpose, third aspect present invention embodiment proposes a kind of automobile, and it includes above-mentioned automobile
Idling start-up and shut-down control device.
Automobile according to embodiments of the present invention, by the idling start-up and shut-down control device of above-mentioned automobile, it is necessary to driver's root
Determine whether engine needs to shut down according to driving cycles, so as to improve the fuel-saving efficiency of idling start and stop, reduce battery, hair
The loss of motivation activation system, and hardware cost need not be increased.
Brief description of the drawings
Of the invention above-mentioned and/or additional aspect and advantage will become from the following description of the accompanying drawings of embodiments
Substantially and it is readily appreciated that, wherein,
Fig. 1 is the flow chart of the idling start-up and shut-down control method of automobile according to an embodiment of the invention；
Fig. 2 is the block diagram of the idling start-up and shut-down control device of automobile according to an embodiment of the invention.
Embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.
Below with reference to the accompanying drawings come describe the embodiment of the present invention proposition automobile idling start-up and shut-down control method, the idling of automobile
Start-up and shut-down control device and automobile.
Fig. 1 is the flow chart of the idling start-up and shut-down control method of automobile according to an embodiment of the invention.Automobile includes idle
Fast start stop switch, as shown in figure 1, this method comprises the following steps：
S1, user instruction is received by idling start stop switch.
S2, when judging that idling start stop switch is triggered in the first way according to user instruction, generation engine shuts down request
Instruction.
S3, when engine controller, which receives engine, shuts down request instruction, if engine controller judges automobile
Meet default idling start and stop condition, then control tail-off.
Specifically, because the logic of idling start and stop in correlation technique is not intelligent enough, the intervention of engine automatic start-stop is caused
Time is affectedly bashful inaccurate, and therefore, idling start and stop function can be closed, or sent out after getting on the bus and starting vehicle by certain customers first
After flame-out startup indescribable several times occurs in motivation, such as pass by engine when charge station dubs brake card taking and shut down, close
This function.Also, in some vehicles, idling start and stop are matched for increment, and client seldom can add money to match this function.Even with
It is equipped with the vehicle of idling start and stop function, user occurs and be forced through the example that third party forever closes this function.
Therefore, in the present invention, during running car, driver can judge automobile in advance according to driving cycles
Whether need to control engine to shut down to save oil consumption during stopping.If driver judges to need to control when automobile stops to start
Machine is shut down, if for example, driver judges that front traffic light intersection needs dwell time longer, driver can be by with first
Mode triggers idling start stop switch, to send user instruction.When driver triggers idling start stop switch by first method, vapour
Car generation engine shuts down request instruction, and engine controller judges whether automobile meets default idling start and stop condition, sentenced
When car of cutting steam meets default idling start and stop condition, engine controller controls engine is shut down, and to save oil consumption, is expired in automobile
During the condition of sufficient engine automatic start, engine automatic start is controlled, completes the automatic start-stop of engine.And if driver
Judge that engine is not suitable for shutting down when automobile stops, for example, the slight congestion of road ahead, automobile irregular can loiter,
So driver need not do any action, and when automobile stops, engine controller will not control engine to shut down, so as to
Avoid occurring the situation of engine frequent start-stop.Thus, this method needs whether driver determines engine according to driving cycles
Need to shut down, the fuel-saving efficiency of idling start and stop can be improved, reduce the loss of battery, engine starting system, and only need more
Change software logic, without increasing hardware cost.
According to one embodiment of present invention, when judging that idling start stop switch is triggered in a second manner according to user instruction
When, the idling start and stop function of closing automobile.
That is, when user triggers idling start stop switch in a second manner, if the idling start and stop work(of current automobile
Opening can be in, then idling start and stop function is closed in control；If the idling start and stop function of preceding automobile is closed,
Idling start and stop function is opened in control.
Further, in one embodiment of the invention, it is more than or equal in advance when the time that idling start stop switch is triggered
If during the time, idling start stop switch is triggered in a second manner.It is less than preset time when the time that idling start stop switch is triggered
When, idling start stop switch is triggered in the first way.Wherein, preset time can be 2-3 seconds, for example, 2 seconds.
Specifically, if the time that idling start stop switch is triggered is more than 2 seconds, judge idling start stop switch with second party
Formula is triggered.If the time that idling start stop switch is triggered is less than or equal to 2 seconds, idling start stop switch is judged in the first way
It is triggered.That is, if short-press idling start stop switch, judges that idling start stop switch is triggered in the first way, if
Long-press idling start stop switch, then judge that idling start stop switch is triggered in a second manner.
In an embodiment of the present invention, automobile meets that default idling start and stop condition includes：Automobile is in on-position, car
Between speed is zero, ECT is 25-100 DEG C, on-board air conditioner temperature and ambient temperature difference are set less than 8
DEG C, battery electric quantity meet engine be again started up the electric energy of needs, engine compartment cover close, closing of the door.
Specifically, if meet automobile be in on-position, speed zero, ECT be 25-100 DEG C it
Between, on-board air conditioner set that temperature and ambient temperature difference are less than 8 DEG C, that air-conditioning system does not operate in defrosting mode, battery is electric
Amount meet engine be again started up the electric energy for needs, engine compartment cover closing, closing of the door, uphill gradient no more than 12%, under
The slope gradient is no more than 10%, angle of turn less than certain angle, safety belt in the conditions such as state are fastened, then judges that automobile meets
Default idling start and stop condition.
It is understood that on automobile after electricity, the idling start and stop function of acquiescence control automobile is in opening.
In summary, the idling start-up and shut-down control method of automobile according to embodiments of the present invention, is connect by idling start stop switch
User instruction is received, when then judging that idling start stop switch is triggered in the first way according to user instruction, generation engine is shut down
Request instruction, when engine controller, which receives engine, shuts down request instruction, if engine controller judges that automobile is expired
The default idling start and stop condition of foot, then control tail-off.Thus, it is possible to improve the fuel-saving efficiency of idling start and stop, reduce and store
The loss of battery, engine starting system, and hardware cost need not be increased.
Fig. 2 is the block diagram of the idling start-up and shut-down control device of automobile according to an embodiment of the invention.Such as Fig. 2 institutes
Show, the device includes：Idling start stop switch 10 and engine controller 20.
Wherein, idling start stop switch 10 is receiving user instruction.Engine controller 20 according to user instruction sentencing
When disconnected idling start stop switch 10 is triggered in the first way, generation engine shuts down request instruction, and is judging automobile satisfaction
During default idling start and stop condition, control engine 30 is closed.
Specifically, because the logic of idling start and stop in correlation technique is not intelligent enough, Jie of the automatic start-stop of engine 30 is caused
The angle of incidence be affectedly bashful it is inaccurate, therefore, certain customers get on the bus start vehicle after, can first by idling start and stop function close, Huo Zhe
After flame-out startup indescribable several times occurs in engine 30, such as pass by engine 30 when charge station dubs brake card taking and stop
Machine, close this function.Also, in some vehicles, idling start and stop are matched for increment, and client seldom can add money to match this function.
Even on the vehicle of idling start and stop function is configured with, there is user and be forced through the example that third party forever closes this function.
Therefore, in the present invention, during running car, driver can judge automobile in advance according to driving cycles
Whether need to control engine 30 to shut down to save oil consumption during stopping.If driver judges to need to control hair when automobile stops
Motivation 30 is shut down, if for example, driver judge front traffic light intersection need dwell time longer, driver can by with
First method triggering idling start stop switch 10, to send user instruction.Opened when driver triggers idling start and stop by first method
When closing 10, automobile generation engine shuts down request instruction, and engine controller 20 judges whether automobile meets that default idling opens
Stop condition, when judging that automobile meets default idling start and stop condition, engine controller 20 controls engine 30 to shut down, with section
Oil consumption is saved, when automobile meets the condition of the automatic start of engine 30, the automatic start of engine 30 is controlled, completes engine 30
Automatic start-stop.And if driver judges that engine 30 is not suitable for shutting down when automobile stops, for example, road ahead is slightly gathered around
Stifled, automobile irregular can loiter, then and driver need not do any action, when automobile stops, engine controller 20
Engine 30 will not be controlled to shut down, so as to avoid that the situation of the frequent start-stop of engine 30 occurs.Thus, this method needs to drive
The person of sailing determines whether engine needs to shut down according to driving cycles, can improve the fuel-saving efficiency of idling start and stop, reduce battery,
The loss of engine starting system, and hardware cost need not be increased.
According to one embodiment of present invention, engine controller 20 can also be to：Judged according to user instruction it is idle
When fast start stop switch 10 is triggered in a second manner, the idling start and stop function of closing automobile.
That is, when user triggers idling start stop switch 10 in a second manner, if the idling start and stop of current automobile
Function is in opening, then idling start and stop function is closed in the control of engine controller 20；If the idling start and stop work(of preceding automobile
It can be closed, then idling start and stop function is opened in the control of engine controller 20.
Further, in one embodiment of the invention, it is more than or equal to when the time that idling start stop switch 10 is triggered
During preset time, engine controller 20 judges that idling start stop switch 10 is triggered in a second manner；When idling start stop switch 10
When the time being triggered is less than preset time, engine controller 20 judges that idling start stop switch 10 is triggered in the first way.
Wherein, preset time can be 2-3 seconds, for example, 2 seconds.
Specifically, if the time that idling start stop switch 10 is triggered is more than 2 seconds, engine controller 20 judges idling
Start stop switch 10 is triggered in a second manner.If the time that idling start stop switch 10 is triggered is less than or equal to 2 seconds, engine
Controller 20 judges that idling start stop switch 10 is triggered in the first way.If that is, short-press idling start stop switch 10,
Judge that idling start stop switch 10 is triggered in the first way, if long-press idling start stop switch 10, judges idling start stop switch
10 are triggered in a second manner.
In an embodiment of the present invention, automobile meets that default idling start and stop condition includes：Automobile is in on-position, car
Between speed is zero, ECT is 25-100 DEG C, on-board air conditioner temperature and ambient temperature difference are set less than 8
DEG C, battery electric quantity meet the engine be again started up the electric energy of needs, engine compartment cover close, closing of the door.
Specifically, if meet automobile be in on-position, speed zero, ECT be 25-100 DEG C it
Between, on-board air conditioner set that temperature and ambient temperature difference are less than 8 DEG C, that air-conditioning system does not operate in defrosting mode, battery is electric
Amount meet engine be again started up the electric energy for needs, engine compartment cover closing, closing of the door, uphill gradient no more than 12%, under
The slope gradient is no more than 10%, angle of turn less than certain angle, safety belt in the conditions such as state are fastened, then engine controller
20 judge that automobile meets default idling start and stop condition.
It is understood that on automobile after electricity, at the idling start and stop function of the acquiescence control automobile of engine controller 20
In opening.
In summary, the idling start-up and shut-down control device of automobile according to embodiments of the present invention, is used by idling start stop switch
To receive the user instruction, and by engine controller according to user instruction judge idling start stop switch in the first way by
During triggering, generation engine shuts down request instruction, and when judging that automobile meets default idling start and stop condition, control is started
Office closes.Thus, the device can improve the fuel-saving efficiency of idling start and stop, reduce the loss of battery, engine starting system,
And hardware cost need not be increased.
In addition, the embodiment of the present invention also proposes a kind of automobile, it includes the idling start-up and shut-down control device of above-mentioned automobile.
Automobile according to embodiments of the present invention, by the idling start-up and shut-down control device of above-mentioned automobile, it is necessary to driver's root
Determine whether engine needs to shut down according to driving cycles, so as to improve the fuel-saving efficiency of idling start and stop, reduce battery, hair
The loss of motivation activation system, and hardware cost need not be increased.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " up time
The orientation or position relationship of the instruction such as pin ", " counterclockwise ", " axial direction ", " radial direction ", " circumference " be based on orientation shown in the drawings or
Position relationship, it is for only for ease of and describes the present invention and simplify description, rather than indicates or imply that signified device or element must
There must be specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include at least one this feature.In the description of the invention, " multiple " are meant that at least two, such as two, three
It is individual etc., unless otherwise specifically defined.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be that machinery connects
Connect or electrically connect；Can be joined directly together, can also be indirectly connected by intermediary, can be in two elements
The connection in portion or the interaction relationship of two elements, limited unless otherwise clear and definite.For one of ordinary skill in the art
For, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
In the present invention, unless otherwise clearly defined and limited, fisrt feature can be with "above" or "below" second feature
It is that the first and second features directly contact, or the first and second features pass through intermediary mediate contact.Moreover, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature are directly over second feature or oblique upper, or be merely representative of
Fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be
One feature is immediately below second feature or obliquely downward, or is merely representative of fisrt feature level height and is less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment or example of the present invention.In this manual, to the schematic representation of above-mentioned term not
Identical embodiment or example must be directed to.Moreover, specific features, structure, material or the feature of description can be with office
Combined in an appropriate manner in one or more embodiments or example.In addition, in the case of not conflicting, the skill of this area
Art personnel can be tied the different embodiments or example and the feature of different embodiments or example described in this specification
Close and combine.
Although embodiments of the invention have been shown and described above, it is to be understood that above-described embodiment is example
Property, it is impossible to limitation of the present invention is interpreted as, one of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changed, replacing and modification.
Claims (11)
1. a kind of idling start-up and shut-down control method of automobile, it is characterised in that the automobile includes idling start stop switch, the idling
Start-up and shut-down control method comprises the following steps：
User instruction is received by the idling start stop switch；
When judging that the idling start stop switch is triggered in the first way according to the user instruction, generation engine shuts down request
Instruction；
When engine controller, which receives the engine, shuts down request instruction, if described in engine controller judgement
Automobile meets default idling start and stop condition, then controls the tail-off.
2. the idling start-up and shut-down control method of automobile as claimed in claim 1, it is characterised in that sentence when according to the user instruction
When the idling start stop switch that breaks is triggered in a second manner, the idling start and stop function of the automobile is closed.
3. the idling start-up and shut-down control method of automobile as claimed in claim 2, it is characterised in that wherein,
When the time that the idling start stop switch is triggered being more than or equal to preset time, the idling start stop switch is with described
Two modes are triggered；
When the time that the idling start stop switch is triggered being less than the preset time, the idling start stop switch is with described
One mode is triggered.
4. the idling start-up and shut-down control method of automobile as claimed in claim 3, it is characterised in that the preset time is the 2-3 seconds.
5. the idling start-up and shut-down control method of automobile as claimed in claim 1, it is characterised in that the automobile meets default idle
Fast start and stop condition includes：The automobile be in on-position, speed zero, ECT be 25-100 DEG C between,
On-board air conditioner sets temperature to meet that the engine is again started up needs less than 8 DEG C, battery electric quantity with ambient temperature difference
Electric energy, engine compartment cover close, closing of the door.
6. the idling start-up and shut-down control device of a kind of automobile, it is characterised in that the idling start-up and shut-down control device includes：
Idling start stop switch, the idling start stop switch is receiving the user instruction；
Engine controller, the engine controller according to the user instruction judging the idling start stop switch with
When one mode is triggered, generation engine shuts down request instruction, and is judging that the automobile meets default idling start and stop bar
During part, the tail-off is controlled.
7. the idling start-up and shut-down control device of automobile as claimed in claim 6, it is characterised in that the engine controller is also used
With：When judging that the idling start stop switch is triggered in a second manner according to the user instruction, the idle of the automobile is closed
Fast start and stop function.
8. the idling start-up and shut-down control device of automobile as claimed in claim 7, it is characterised in that wherein,
When the time that the idling start stop switch is triggered being more than or equal to preset time, described in the engine controller judgement
Idling start stop switch is triggered with the second method；
When the time that the idling start stop switch is triggered being less than the preset time, described in the engine controller judgement
Idling start stop switch is triggered with the first method.
9. the idling start-up and shut-down control device of automobile as claimed in claim 8, it is characterised in that the preset time is the 2-3 seconds.
10. the idling start-up and shut-down control device of automobile as claimed in claim 6, it is characterised in that the automobile meets default
Idling start and stop condition includes：The automobile be in on-position, speed zero, ECT be 25-100 DEG C it
Between, on-board air conditioner set temperature and ambient temperature difference to meet that the engine is again started up need less than 8 DEG C, battery electric quantity
Electric energy, the engine compartment cover wanted are closed, closing of the door.
A kind of 11. automobile, it is characterised in that the idling start-up and shut-down control including the automobile as any one of claim 6-10
Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710592617.0A CN107448306A (en) | 2017-07-19 | 2017-07-19 | Automobile and its idling start-up and shut-down control method, apparatus |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710592617.0A CN107448306A (en) | 2017-07-19 | 2017-07-19 | Automobile and its idling start-up and shut-down control method, apparatus |
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| CN107448306A true CN107448306A (en) | 2017-12-08 |
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| CN201710592617.0A Pending CN107448306A (en) | 2017-07-19 | 2017-07-19 | Automobile and its idling start-up and shut-down control method, apparatus |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109973274A (en) * | 2019-03-26 | 2019-07-05 | 重庆长安汽车股份有限公司 | A kind of engine start-up and shut-down control method, apparatus, system and automobile |
| CN111980818A (en) * | 2019-05-24 | 2020-11-24 | 北京车和家信息技术有限公司 | Engine idling self-learning method, vehicle and computer readable storage medium |
| CN112983658A (en) * | 2019-12-18 | 2021-06-18 | 纬湃汽车电子(长春)有限公司 | Method for controlling an engine, controller and motor vehicle |
| CN113771854A (en) * | 2021-08-26 | 2021-12-10 | 东风汽车集团股份有限公司 | Intelligent judgment method and system for automobile start-stop working condition |
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