CN100447378C - Control device for vehicles - Google Patents
Control device for vehicles Download PDFInfo
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- CN100447378C CN100447378C CNB2006100077992A CN200610007799A CN100447378C CN 100447378 C CN100447378 C CN 100447378C CN B2006100077992 A CNB2006100077992 A CN B2006100077992A CN 200610007799 A CN200610007799 A CN 200610007799A CN 100447378 C CN100447378 C CN 100447378C
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- catalyzer
- motor
- warming
- control gear
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- 230000007246 mechanism Effects 0.000 claims description 16
- 238000007599 discharging Methods 0.000 claims description 5
- 238000004378 air conditioning Methods 0.000 abstract description 4
- 239000000446 fuel Substances 0.000 description 15
- 239000007789 gas Substances 0.000 description 14
- 238000010792 warming Methods 0.000 description 13
- 230000004048 modification Effects 0.000 description 10
- 238000012986 modification Methods 0.000 description 10
- 239000001257 hydrogen Substances 0.000 description 9
- 229910052739 hydrogen Inorganic materials 0.000 description 9
- 239000003054 catalyst Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 6
- 238000000746 purification Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 239000000284 extract Substances 0.000 description 5
- 230000001133 acceleration Effects 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 150000002431 hydrogen Chemical class 0.000 description 3
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 238000005057 refrigeration Methods 0.000 description 3
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 230000035568 catharsis Effects 0.000 description 1
- 238000000205 computational method Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Abstract
The invention provides a vehicle controller, and its mixed power ECU executes the steps of: when there is a pre-air conditioning request, calculating SOC of battery; when not meeting the condition that SOC is greater than SOC(Y%) required for operation of heater, prohibiting pre-air conditioning; and informing passengers that the pre-air conditioning has been prohibited.
Description
Technical field
The present invention relates to the control gear of vehicle, particularly relate to the control gear of the vehicle that can travel by the driving force that motor produces.
Background technique
Known in the past have be used in spontaneous motivation and the motor at least one driving force and the hybrid vehicle of travelling.This hybrid vehicle waits according to the travelling state of vehicle and uses motor and motor flexibly.In this hybrid vehicle, even the needs of also wanting to carry out air conditioning at the stopping period of motor are arranged.
Japanese Patent Application Laid-Open flat 9-76740 communique discloses the hybrid vehicle that can freeze in the stopping of motor.Open the battery that comprises the driving machine (motor) that uses fuel, the usefulness of travelling in the hybrid vehicle that flat 9-76740 communique put down in writing the spy, by filling the refrigeration plant that electric energy that electric energy in battery comes the motor drive of drive motor and the battery by the usefulness of travelling drives.
According to the hybrid vehicle of putting down in writing in the described communique, the refrigeration plant utilization travel usefulness battery electric energy and drive.Therefore, even in the stopping of motor, also can freeze.
Yet, in hybrid vehicle, also drive motor, thereby can discharge exhausting air too, thereby need be used to purify the catalyzer of this exhausting air by combustion fuel.In addition,, need fully this catalyzer of heating, when for example after stopping for a long time, piloting engine, just need be used to improve the warming-up of catalyst temperature for making the effect of described catalyzer performance purification of exhaust gas.During catalyst warmup, motor is controlled, to discharge the exhausting air in the purgeable scope of catalyzer in the warming-up process.The driving force that this moment, motor produced is not used in the travelling of vehicle, and vehicle utilizes the battery-powered driving force that motor produced to travel.
But, open in the hybrid vehicle that flat 9-76740 communique put down in writing the spy, owing in the stopping of motor, drive refrigeration plant, thus understand the electric energy of consuming cells.Thereby the residual capacity of worry battery is less than utilizing motor to make the required residual capacity of vehicle driving.If the residual capacity of battery is less than utilizing motor to make the required residual capacity of vehicle driving, even then in the middle of the warming-up of catalyzer, the also essential motor that drives makes the required output of vehicle driving with output.Thereby there is such problem, that is: may discharges exhausting air above the amount of the catalyzer ability in the warming-up.
Summary of the invention
The object of the present invention is to provide the control gear of the vehicle that a kind of exhausting air that has prevented the amount of the catalyzer ability in the warming-up that surpasses is discharged from.
In addition, the object of the present invention is to provide a kind of driver can grasp the control gear of vehicle of the state of vehicle.
The control gear of the vehicle that the present invention relates to be a kind of the motor that produces driving force has been installed, to the electric power storage mechanism of described motor power supply and the control gear of vehicle that purifies the catalyzer of the gas of discharging along with the generation of vehicle drive force.This control gear comprises: judegment part, differentiate the warming-up that whether needs to carry out catalyzer; And control device, when determining to carry out the warming-up of catalyzer the time, based on the subsidiary engine that the power supply of following predetermined condition control by described electric power storage mechanism moves, can the exhaust performance of described predetermined condition with guarantee that vehicle travels by the power supply of described electric power storage mechanism the time relevant.
According to the present invention, when determining need carry out the warming-up of catalyzer the time, based on the relevant predetermined condition of exhaust performance with can guarantee that vehicle travels by the power supply of electric power storage mechanism the time, the subsidiary engine that the power supply of control by electric power storage mechanism moves.For example, when the residual capacity that does not satisfy the storage motor structure during greater than the condition of predetermined residual capacity, the operation of aircondition is under an embargo.Thus, the residual capacity that can suppress to occur electric power storage mechanism between the warming up period of catalyzer less than the situation that makes the required residual capacity of vehicle driving by motor.Therefore, between the warming up period of catalyzer, the driving force that can utilize motor to produce makes vehicle driving.Thereby, for example,, then between the warming up period of catalyzer, can suppress for making the situation of vehicle driving consumption of engine output if the hybrid vehicle of motor, motor and electric power storage mechanism has been installed.Thereby, between the warming up period of catalyzer, can suppress amount owing to the gas that engine-driving is produced (exhausting air).In addition, if fuel cell, modification device have been installed and the hybrid vehicle of the catalyzer of the gas (especially CO) that is used for being produced when the purification utilization modification device extracts hydrogen, then between the warming up period of catalyzer, can suppress situation for the electric energy of the consumptive use fuel cell power generation of travelling of vehicle.Therefore, the generated energy of fuel cell can be suppressed, thereby the amount of the hydrogen that modification device extracts can be suppressed to utilize.And then, the amount of the gas (especially CO) that is produced in the time of can being suppressed at extraction hydrogen.Consequently, no matter under the sort of situation, can both provide the control gear of the vehicle that the exhausting air of the amount of the purifying ability that has suppressed to surpass catalyzer is discharged from.
Preferably, predetermined condition is the condition of the residual capacity of electric power storage mechanism greater than predetermined residual capacity, and when not satisfying described condition, control device is forbidden the operation of subsidiary engine.
According to the present invention, when the residual capacity that does not satisfy the storage motor structure during greater than the condition of predetermined residual capacity, the operation of aircondition is under an embargo.Thus, the residual capacity that can suppress to occur electric power storage mechanism is being varied down to situation about making by motor below the required residual capacity of vehicle driving between the warming up period of catalyzer.Therefore, between the warming up period of catalyzer, the driving force that can utilize motor to produce makes vehicle driving.Thereby, for example,, then between the warming up period of catalyzer, can suppress situation for the output of the consumption of engine that travels of vehicle if the hybrid vehicle of motor, motor and electric power storage mechanism has been installed.Thereby, between the warming up period of catalyzer, can suppress amount owing to the gas that engine-driving is produced (exhausting air).In addition, if fuel cell, modification device have been installed and the hybrid vehicle of the catalyzer of the gas (especially CO) that is used for being produced when the purification utilization modification device extracts hydrogen, then between the warming up period of catalyzer, can suppress situation for the electric energy of the consumptive use fuel cell power generation of travelling of vehicle.Therefore, the generated energy of fuel cell can be suppressed, thereby the amount of the hydrogen that modification device extracts can be suppressed to utilize.And then, the amount of the gas (especially CO) that is produced in the time of can being suppressed at extraction hydrogen.
Preferably, also comprise the portion of reporting, when the operation of subsidiary engine is under an embargo, the forbidden situation of the operation of subsidiary engine is reported to the driver.
According to the present invention, when the operation of subsidiary engine was under an embargo, this situation was reported to the occupant.The control gear of the vehicle of the state that a kind of occupant of making can grasp vehicle can be provided thus.
Preferably, the motor that produces driving force has been installed in vehicle, catalyzer purifies the gas of discharging from motor.
According to the present invention, with motor as in the vehicle of actuating force source, the exhausting air that can prevent to surpass the amount of the catalyzer purifying ability between warming up period is discharged from.
Subsidiary engine is preferably aircondition.
According to the present invention, in being provided with the vehicle of aircondition, the gas that can prevent to surpass the amount of the catalyzer purifying ability between warming up period is discharged from.
Description of drawings
Fig. 1 is the control block diagram that the formation of hybrid vehicle is shown, and this hybrid vehicle has been installed the control gear that present embodiment relates to;
Fig. 2 is the flow chart that the control structure of the program that the mixed power ECU of the control gear that is related to by present embodiment carries out is shown.
Embodiment
Below with reference to accompanying drawing embodiments of the invention are described.In the following description, for the identical identical label of parts mark.Their title is also identical with function.Thereby do not repeat detailed description for them.
With reference to Fig. 1, the vehicle that the control gear in the embodiments of the invention has been installed is described.Motor generator set) (1) 200, PCU (Power Control Unit: power control unit) 300, battery 400, MG (2) 500, mixed power ECU (Electronic Control Unit: electronic control unit) 600, A/C (air conditioner) _ ECU 700 and A/C unit 702 this vehicle comprises: motor 100, MG (motor generator:.The control gear that embodiments of the invention relate to is for example realized by the program of being carried out by mixed power ECU 600.
In the present embodiment,, use the hybrid vehicle that motor 100 has been installed to describe, but also can replace hybrid vehicle and use fuel cell car or the electric vehicle that fuel cell has been installed about vehicle.
In addition, connected the outlet pipe that is used to discharge the exhausting air that produces because of combustion fuel on the motor 100.In this outlet pipe, be provided with the catalyzer 108 of purification of exhaust gas.This catalyzer 108 is that hydrocarbon and carbon monoxide are oxidized to carbon dioxide and water, and the three-way catalyst of nitrogen oxides reduction.In order to make this catalyzer 108 performance catharsiss, need fully this catalyzer 108 of heating, for example after stopping for a long time, piloted engine 100 o'clock, because the temperature of catalyzer 108 is low, thereby need be used to improve the warming-up of temperature.In the present embodiment, differentiate the warming-up that whether needs to carry out catalyzer 108 with catalyst temperature TC.
For this reason, on the position of the close catalyzer 108 of outlet pipe, be provided with catalyst-temperature pickup 602.This catalyst-temperature pickup 602 links to each other with mixed power ECU 600, and the signal of representing catalyst temperature TC is sent to mixed power ECU 600.When catalyst temperature TC is lower than predetermined temperature, differentiate for carrying out the warming-up of catalyzer 108.
In addition, for the warming-up that whether needs to carry out catalyzer 108, for example also can differentiate by measuring the launched operation of self ignition switch (not have diagram) transit time or engine water temperature or the transit time after system brings into operation afterwards.
In addition, though the hybrid vehicle in the present embodiment has motor 100 and catalyzer 108, but also can replace them to constitute other structures, for example also can have fuel cell, modification device and catalyzer, the gas (especially CO) that is produced when wherein, described catalyzer purification utilization modification device extracts hydrogen.
MG (1) 200 drives by the power of the motor 100 that distributed by power splitting mechanism 102, thereby generates electricity.The electric energy that is sent by MG (1) 200 is according to the state of the operating condition of vehicle or the residual capacity of battery 400 (SOC:State Of Charge, charged state) and by flexible Application.For example, when cruising or anxious the acceleration, the electric energy that is sent by MG (1) 200 is supplied to MG (2) 500 by PCU 300.
On the other hand, when the SOC of battery 400 was lower than predetermined value, the transducer 302 of the electric energy that is sent by MG (1) 200 by PCU 300 was transformed to direct current from Ac, and adjusts voltages by transformer 304, is stored into then in the battery 400.
MG (2) the 500th, the three phase current electric rotating machine.The electric energy of at least one side in the electric energy that MG (2) 500 sends by the electric energy that stores in the battery 400 with by MG (1) 200 drives.The driving force of MG (2) 500 is passed on the wheel 106 by retarder 104.Thus, MG (2) 500 auxiliary engines 100 make vehicle driving, perhaps only make vehicle driving by the driving force from MG (2) 500.
When the regenerative braking of vehicle, wheel 106 drives MG (2) 500 by retarder 104, thereby MG (2) 500 moves as generator.Thus, MG (2) 500 moves as Brake Energy is converted to the regeneration brake of electric energy.The electric energy that is sent by MG (2) 500 is stored in the battery 400 by transducer 302 and transformer 304.
Mixed power ECU 600 is based on the map of storing in the SOC of the variance ratio of the operating condition of catalyst temperature TC, vehicle, accelerator open degree, accelerator open degree, gear, battery 400 and temperature, the storage and program etc. and carry out calculation process.Thus, installed device on the mixed power ECU 600 control vehicles is so that vehicle is in the operating condition of expectation.
Mixed power ECU 600 is lower than predetermined temperature determining catalyst temperature TC, in the time of need carrying out the warming-up of catalyzer 108, the execution warming-up travels, that is: pilot engine 100, and the exhausting air of utilizing motor 100 to discharge is carried out warming-up to catalyzer 108, simultaneously make vehicle driving with the driving force from MG (2) 500, wherein said MG (2) 500 is by battery 400 supply electric energy.
When during the travelling of hybrid vehicle, when the SOC of battery 40 reduces to X% (for example, 40%), differentiate for can't be from the state of battery 400 to MG (2) 500 supply electric energy.In the case, do not supply electric energy from battery 400 to MG (2) 500, hybrid vehicle is only travelled by the driving force of motor 100.At this moment, motor 100 drives MG (1) 200, and the electric energy that is sent by MG (1) 200 is stored in the battery 400.
Mixed power ECU 600 links to each other with A/C_ECU 700, thus receiving and transmitting signal mutually.In addition, A/C_ECU 700 links to each other with A/C unit 702.A/C_ECU 700 is according to by car indoor temperature transmitter 706 detected car room temperatures and by the serviceability of the switch 708 of occupant's operation, control A/C unit 702.Blow out the air of the blowing temperature of setting by A/C_ECU 700 from A/C unit 702.A/C_ECU 700 determines to drive the voltage of A/C fan 704 based on the classification of car room temperature.
In addition, A/C_ECU 700 calculates in the A/C unit rotating speed of 702 driven compressors 800 when carrying out cooling operation.Utilize technique known to get final product owing to calculate the method for the rotating speed of compressor 800, therefore do not repeat its detailed description here.
The rotating speed of the compressor 800 that is calculated sends to mixed power ECU600 from A/C_ECU 700.The A/C transducer 802 that mixed power ECU 600 controls link to each other with battery 400 is so that the rotating speed of compressor 800 reaches the rotating speed of calculating.Compressor 800 drives by the power supply that A/C transducer 802 receives from battery 400.Compressor 800 drives, compressed refrigerant, thus A/C unit 702 carries out cooling operation.In addition, also can utilize from the electric energy of battery 400 supplies, and A/C unit 702 heats running.
A/C unit 702 except the occupant from the situation of car in-house operation switch 708, under the situation of outside car, having operated commutator 900, also can turn round.In order to receive the signal that sends from commutator 900, on A/C_ECU 700, connected receiving machine 902.By these commutators 900 and receiving machine 902, can carry out the precoditioning (プ レ Kong Tone) of before the occupant enters in the car, carrying out cooling operation or heating running.
This precoditioning is under an embargo under the situation that does not satisfy predetermined condition.When precoditioning is under an embargo, utilize the tutorial light 1000 in the combination instrument (not having diagram) to inform that to the occupant precoditioning is under an embargo.In the case, the occupant can grasp the forbidden situation of precoditioning into the car the time.
Inform that the method that precoditioning has been under an embargo is not limited thereto, and in addition also can show that on the display device of display device on the control panel or automobile navigation instrument precoditioning is under an embargo.Also can inform that precoditioning is under an embargo with sound.Also can be undertaken in addition by the lamp of lighting or extinguish on the switch that is arranged on commutator 900 or receiving machine 902.
The control structure of the program of being carried out by mixed power ECU 600 in the control system of the vehicle that relates to about present embodiment describes with reference to figure 2.
In step (simply being S with step below) 100, mixed power ECU 600 differentiates the operation request whether precoditioning is arranged based on the signal that sends from A/C_ECU 700.When the operation request of precoditioning (being "Yes"), handle changing among the S102 in S100.If there be not (being "No" in S100), this is just handled and finishes.
In S102, the SOC of mixed power ECU 600 counting cells 400.SOC obtains according to the integral value of the charging and discharging currents value of battery 400.Computational methods about SOC can be used technique known, thereby no longer repeat here to describe in detail.
In S104, whether mixed power ECU 600 differentiates the SOC of battery 400 greater than Y% (for example, 50%).Here, Y% is set to such value: even the SOC of battery 400 reduces during carrying out that warming-up travels, in the moment that warming-up finishes, the SOC of battery 400 can be less than X% yet.Y% is specifically, by various operating modes such as the long-time parking of hybrid vehicle combination, slow acceleration, anxious acceleration are experimentized, and the reduction of the SOC of the battery 400 that reduces till obtaining warming-up and finishing, and this amount is added to the value that lower limit (X%) that battery 400 can power goes up gained.As the SOC of battery 400 during greater than Y% (being "Yes"), handle changing among the S106 in S104.If not (being "No"), handle changing among the S108 in S104.
In S106, mixed power ECU 600 allows precoditioning.At this moment, mixed power ECU600 sends the signal that expression allows precoditioning to A/C_ECU 700.Thus, A/C_ECU 700 control A/C unit 702 are with operation precoditioning.
In S108, mixed power ECU 600 forbids precoditioning.At this moment, mixed power ECU600 sends the signal that precoditioning is forbidden in expression to A/C_ECU 700.Thus, A/C_ECU 700 control A/C unit 702 are not to carry out or to stop precoditioning.
In S110, mixed power ECU 600 lights the tutorial light 1000 in the combination instrument (not having diagram), informs that to the occupant precoditioning is under an embargo.
The following describes the operation of the mixed power ECU 600 of the control gear that present embodiment relates to based on said structure and flow chart.
When be at Vehicular system stop in the middle of, thereby when operation commutator 900 has been asked the operation (in S100 for "Yes") of precoditioning, the SOC of counting cell 400 (S102), and whether differentiate SOC greater than Y% (S104).
As the SOC of battery 400 during greater than Y% (being "Yes" in S104), allow precoditioning (S106), the signal that will expression allows sends among the A/C_ECU 700.Thus, A/C unit 702 is controlled with operation precoditioning.
On the other hand, SOC has not satisfied Y% (is "No" at S104) when the operation of precoditioning is requested (being "Yes" in S100), and perhaps SOC reduces to the occasion that does not satisfy Y% (is "No" at S104) because of precoditioning, forbids precoditioning (S108).
In case precoditioning is under an embargo (S108), tutorial light 1000 is just lighted, thereby the forbidden situation of precoditioning is apprised of to the occupant (S110).Thus, the occupant can grasp the electric energy deficiency of battery 400, the forbidden situation of precoditioning into the car.
As mentioned above, when the SOC that does not satisfy battery 400 greater than carrying out warming-up when travelling the condition of required SOC, the mixed power ECU of the control gear that present embodiment relates to forbids the operation of precoditioning.Thus, the minimizing that can suppress SOC guarantees to carry out the warming-up required SOC that travels.Therefore, between the warming up period of catalyzer, need not driving force, thereby the driving force that motor can be produced suppresses for catalyzer is carried out the required output of warming-up for the consumption of engine generation of travelling.Consequently, the exhausting air of amount that can suppress to surpass the purifying ability of catalyzer is discharged from.
Need the catalyzer of warming-up also to comprise the catalyzer etc. of the gas that purification is discharged from modification device, described modification device is modified as hydrogen with hydrocarbon class A fuel A, and with this hydrogen supply in motor or fuel cell.
In addition, in the above-described embodiment, be SOC according to the battery operation of determining to carry out precoditioning, but except precoditioning, also can determine according to the SOC of battery to carry out the operation of supplementary equipment classes such as burglar alarm.
In addition, in the above-described embodiment, be to determine to carry out the operation of precoditioning by mixed power ECU, but in addition, also can determine to carry out the operations of precoditioning by A/C_ECU 700.
Claims (4)
1. the control gear of a vehicle, wherein, the motor that produces driving force has been installed in described vehicle, to the electric power storage mechanism of described motor power supply and catalyzer that the gas of discharging along with the generation of vehicle drive force is purified, described control gear comprises:
Judegment part is differentiated the warming-up that whether needs to carry out described catalyzer; With
Control device, when determining to carry out the warming-up of described catalyzer the time, the subsidiary engine that moves based on the predetermined condition control power supply by described electric power storage mechanism, can the exhaust performance of wherein said predetermined condition with guarantee that vehicle travels by the power supply of described electric power storage mechanism the time relevant, that is: described predetermined condition is that the residual capacity of described electric power storage mechanism is greater than predetermined residual capacity;
When not satisfying described condition, described control device is forbidden the operation of described subsidiary engine.
2. the control gear of vehicle as claimed in claim 1, described control gear also comprises the portion of reporting, when the operation of described subsidiary engine was under an embargo, operation from described subsidiary engine to the driver that report was under an embargo.
3. the control gear of vehicle as claimed in claim 1 or 2, wherein,
The motor that produces driving force is installed in the described vehicle,
Described catalyzer purifies the gas of discharging from described motor.
4. the control gear of vehicle as claimed in claim 1 or 2, wherein, described subsidiary engine is an aircondition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100077992A CN100447378C (en) | 2006-02-22 | 2006-02-22 | Control device for vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100077992A CN100447378C (en) | 2006-02-22 | 2006-02-22 | Control device for vehicles |
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| Publication Number | Publication Date |
|---|---|
| CN101025104A CN101025104A (en) | 2007-08-29 |
| CN100447378C true CN100447378C (en) | 2008-12-31 |
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| CNB2006100077992A Active CN100447378C (en) | 2006-02-22 | 2006-02-22 | Control device for vehicles |
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| JP4893653B2 (en) * | 2008-02-19 | 2012-03-07 | トヨタ自動車株式会社 | Vehicle, rechargeable battery state of charge estimation method and vehicle control method |
| RU2470799C2 (en) * | 2008-09-08 | 2012-12-27 | Тойота Дзидося Кабусики Кайся | Automotive control device |
| KR20110054135A (en) * | 2009-11-17 | 2011-05-25 | 현대자동차주식회사 | Soc band strategy for hev |
| JP5772334B2 (en) * | 2011-07-20 | 2015-09-02 | スズキ株式会社 | Air conditioner for vehicles |
| CN103085811A (en) * | 2011-11-02 | 2013-05-08 | 韩群山 | Electromobile fuel generation and air conditioner control device and control method |
| CN103158570B (en) * | 2011-12-16 | 2016-07-13 | 北汽福田汽车股份有限公司 | The High voltage accessory energy management of pure electric automobile |
| JP2013255365A (en) * | 2012-06-07 | 2013-12-19 | Suzuki Motor Corp | Vehicle control device |
| CN104515250B (en) * | 2013-09-29 | 2017-05-24 | 苏州新同创汽车空调有限公司 | Method for controlling power-switching stable operation of air-conditioner unit of dual-powered trolley bus |
| JP5920639B2 (en) * | 2014-02-25 | 2016-05-18 | トヨタ自動車株式会社 | Method for producing non-aqueous electrolyte secondary battery |
| CN105082937B (en) * | 2015-07-23 | 2017-07-11 | 北汽福田汽车股份有限公司 | Air conditioning control method, system and the pure electric automobile of pure electric automobile |
| CN108437815B (en) * | 2018-02-09 | 2021-08-06 | 中国第一汽车股份有限公司 | Control method for rapid warming of power battery |
| CN108819725A (en) * | 2018-06-28 | 2018-11-16 | 北京车和家信息技术有限公司 | Braking energy processing method, device, vehicle and computer readable storage medium |
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| CN101025104A (en) | 2007-08-29 |
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