CN110182021A - A kind of distributed super-capacitor device power-supply system for vehicle air purification - Google Patents
A kind of distributed super-capacitor device power-supply system for vehicle air purification Download PDFInfo
- Publication number
- CN110182021A CN110182021A CN201910465923.7A CN201910465923A CN110182021A CN 110182021 A CN110182021 A CN 110182021A CN 201910465923 A CN201910465923 A CN 201910465923A CN 110182021 A CN110182021 A CN 110182021A
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- China
- Prior art keywords
- vehicle
- air purification
- load
- control unit
- control
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H3/00—Other air-treating devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L7/00—Electrodynamic brake systems for vehicles in general
- B60L7/10—Dynamic electric regenerative braking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/03—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/345—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering using capacitors as storage or buffering devices
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- 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
- Y02T10/72—Electric energy management in electromobility
-
- 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
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a kind of distributed super-capacitor device power-supply systems for vehicle air purification, power storage is converted into supercapacitor via motor using the kinetic energy generated in vehicle operation or braking process, it is purification device power supply by it, in-vehicle air and vehicle discharge gas are purified, main power source energy is not consumed, reduces energy consumption.Supercapacitor can improve riding experience, in emergency circumstances quick response with quick start low-voltage load, be load supplying, improve safety.
Description
Technical field
The present invention relates to a kind of power-supply systems, and in particular to a kind of distributed super-capacitor device for vehicle air purification
Power-supply system.
Background technique
Haze weather in recent years brings serious harm to people's physical and mental health.Main traffic of the automobile as trip
Tool will also provide a clean space to the person of multiplying other than needing energy conservation and reducing discharge.Due to car room space
Narrow, airtightness is by force, circulate unsmooth, the organic matter of interior gadget volatilization and the atmosphere pollution that car is entered by air-conditioning
(such as PM2.5) endangers and its seriously, has become " the stealthy killer " of the mankind, how to purify the tail of in-vehicle air and motor vehicle emission
The problem of gas purification is urgent need to resolve, causes the highest attention of auto manufacturing, user vehicle.The prior art is directed to vehicle mostly
Inner air-cleaning or motor vehicle exhaust emission purification, existing purification method rarely have vehicle in-vehicle air and vehicle exhaust emission
Integration considers to be purified.
Summary of the invention
The present invention provides a kind of distributed super-capacitor device power-supply system for vehicle air purification, is run using vehicle
Or the kinetic energy generated in braking process is converted into power storage in supercapacitor via motor, You Qiwei purification device quickly supplies
Electricity purifies in-vehicle air and vehicle discharge gas.
Technical solution of the present invention:
It is a kind of for vehicle air purification distributed super-capacitor device power-supply system, including supercapacitor, inverter,
Motor, on-off system, battery, load, air purification device in vehicle, motor vehicle exhaust emission purification device and system control are single
Member, supercapacitor and inverter, motor, on-off system, battery, load, air purification device in vehicle, motor vehicle exhaust emission
Purification device and system control unit connection, battery and load, on-off system, air purification device in vehicle, vehicle exhaust are arranged
Put purification device and system control unit connection, system control unit and inverter, on-off system, air purification device in vehicle and
Motor vehicle exhaust emission purification device communication connection.
The system control unit is for supercapacitor control, on-off control, load control, inverter control, vehicle
Inner air-cleaning control, motor vehicle exhaust emission purification control and load supplying control.
The motor is connect with brake energy recovering system and/or suspension.
The load include car door solution lock controller, turbocharger, the mechanical, electrical suspension of starting, distress call controller,
Auxiliary driving controller, intelligent driving controller.
Beneficial effects of the present invention:
A kind of distributed super-capacitor device power-supply system for vehicle air purification of the invention, integration consider vehicle
In-vehicle air purification and exhaust emissions purification, the kinetic energy that generates is converted into power storage in super in vehicle operation or braking process
Grade capacitor is that purification device is quickly powered by supercapacitor, main power source energy is not consumed, to reduce energy consumption.Super electricity
Container can improve riding experience, in emergency circumstances quick response with quick start low-voltage load, be load supplying, improve safety
Property.
Detailed description of the invention:
Fig. 1 is the distributed super-capacitor device power-supply system schematic diagram of the embodiment of the present invention.
Description of symbols:
100- distributed super-capacitor device power supply, 101- supercapacitor, 102- inverter, 103- motor, 104- on-off
Device, 105-DC/DC converter, 106- control unit；
200- air purification device in vehicle, 201- fan, 202- air purification device in vehicle；
300- motor vehicle exhaust emission purification device, 301- engine, 302- heater, 303- exhaust gas cleaner；
401- battery, 402- load；
501- battery.
Fig. 2 is the supercapacitor V-structure design drawing of the embodiment of the present invention.
Fig. 3 Fig. 3 is the supercapacitor H-type structural design drawing of the embodiment of the present invention.
Specific embodiment
With reference to the accompanying drawing to a kind of distributed super-capacitor device power-supply system for vehicle air purification of the invention
It is described in detail, the embodiment described is the specific descriptions to claim of the invention, and claim includes but is not limited to
The embodiment described content.
Existing vehicle tai-gas clean-up, commonly use external circuit heating or by turbine change air inflow come realize exhaust-gas temperature rising with
Remove catalyst stimulation or burning particulate matter.External circuit heating is usually connect with Vehicular accumulator cell, Vehicular accumulator cell
The problems such as power output is low, the response time is slow, poor performance at low temperatures and service life are short.Existing vehicle in-vehicle air purification,
Car obtains outside air by the ventilating system of vehicle, however air into the car is by various pollutions, such as surrounding vehicle
Discharge tail gas.Setting filter is filtered the air in air outlet in the prior art, or purchases air purifier
Carry out interior purification.
In the present invention, a kind of distributed super-capacitor device power-supply system for vehicle air purification, including super capacitor
Device, inverter, motor, on-off system, battery, load, air purification device in vehicle, motor vehicle exhaust emission purification device and it is
System control unit, supercapacitor and inverter, motor, on-off system, battery, load, air purification device in vehicle, automobile
Exhaust emissions purification device and system control unit connection, battery and load, on-off system, air purification device in vehicle, vapour
Tail gas emission-control equipment and system control unit connection, system control unit and inverter, on-off system, in-vehicle air are net
Makeup is set and motor vehicle exhaust emission purification device communication connection.
In the embodiment of the present invention, a kind of distributed super-capacitor device power-supply system for vehicle air purification, including it is super
Grade capacitor (101), inverter (102), motor (103), on-off system (104), battery (401), load (402), car
Air cleaning unit (200), motor vehicle exhaust emission purification device (300) and system control unit (106)；Supercapacitor with it is inverse
Become device (102), motor (103), on-off system (104), battery (401), load (402), air purification device in vehicle
(200), motor vehicle exhaust emission purification device (300) and system control unit connection, battery (401) and load (402), on-off
Device (104), air purification device in vehicle (200), motor vehicle exhaust emission purification device (300) and system control unit (106)
Connection, DC/DC converter (105) are connect with battery (501), system control unit (106) and inverter (102), on-off system
(104), air purification device in vehicle (200) and motor vehicle exhaust emission purification device (300) communication connection.
In the present invention, air purification device in vehicle (200) includes fan (201) and air cleaning unit (202)；Car tail
Gas emission-control equipment (300) includes engine (301), heater (302), exhaust gas cleaner (303).
In the present invention, the system control unit is used to carry out supercapacitor control, on-off controls, load controls,
Inverter control, in-vehicle air purification control, motor vehicle exhaust emission purification control and load supplying control.
The supercapacitor control is the temperature of system control unit (106) built according to supercapacitor (101)
The state of sensor and voltage sensor acquisition signal control supercapacitor, equilibrium, heat management.
The on-off control is that system control unit (106) control on-off system (104) and air purification device in vehicle
(200), the on-off of motor vehicle exhaust emission purification device (300) and low pressure power device (400).
The DC/DC conversion and control is the energy input that system control unit (106) control DC/DC converter (105)
End is supercapacitor (101) and battery (501), the energy output end of DC/DC converter (105) be load (402) and
System control unit (106).
The inverter control is the friendship that system control unit (106) control that inverter (102) generate motor (103)
Galvanic electricity is converted into DC supply input to supercapacitor (101), and is by the DC conversion that supercapacitor (101) export
Alternating current is input to motor (103).
The in-vehicle air purification control is system control unit (106) according in air purification device in vehicle (202)
The gas detection sensor acquisition signal control air cleaning set.
In the present invention, the motor vehicle exhaust emission purification control is that system control unit (106) are filled according to tail gas clean-up
Set the temperature sensor and gas detection sensor acquisition signal control tail gas clean-up built in (303).
The motor vehicle exhaust emission purifies control, and the gas detection built in air purification device in vehicle (202) passes
Sensor acquisition signal control air cleaning is not the limitation to purifying vehicle exhaust method, but indicates at least to mention in the presence of one kind
And to method of the invention can be achieved.
In the embodiment of the present invention, system control unit (106) examines the temperature sensor built in exhaust gas cleaner (303)
The set temperature of the delivery temperature and activated catalyst that measure compares, if the set temperature of not up to activated catalyst, judgement is super
Grade capacitor electricity, if being higher than heater limiting quantity value, system control unit is input a signal into be made to supercapacitor (101)
It discharges, so that heater be made to work, delivery temperature is increased, and the carbonaceous particles in particulate filter, which are burnt, to be removed, and activation is urged
Agent is allowed to work in temperature range, when supercapacitor (101) electricity is lower than limit value, by storage battery power supply, system control
The NOx concentration that unit (106) processed will test reaches vent setpoint and stops heating.According to heating device power P=600W, add
Hot time t1=30s, required ENERGY E 1=5Wh, according to E=1/2CV2, super capacitor module effective energy 70%, i.e., needed for
1 >=7.14Wh of super capacitor module ENERGY E.Diesel engine battery (2) voltage is 24V, and CM1=89.25F can be obtained.32V mould
Group is arranged in automobile tail by 12 monomer composition H-types, and 1200F can be selected in monomer capacity C 1=1071F.
The in-vehicle air purification control is that system control unit is examined according to the gas built in air purification device in vehicle
It surveys sensor acquisition signal and controls air cleaning.
In the embodiment of the present invention, system control unit (106) is examined according to the gas built in air purification device in vehicle (202)
The interior particle concentration and/or organic volatile concentration for surveying sensor acquisition are compared with setting value, if reaching setting value, judgement
Supercapacitor electricity, if being higher than limiting quantity value, system control unit, which is input a signal into, puts it to supercapacitor (101)
Electricity purifies in-vehicle air so that air purification device in vehicle (202) be made to work, when supercapacitor (101) electricity is lower than restriction
When value, by storage battery power supply, the interior particle concentration and/or organic volatile that system control unit (106) will test are dense
Degree concentration reaches setting value and stops purification.
In the present invention, the motor (103), inverter (102) and brake energy recovering system and/or suspension connect
It connects, the kinetic energy generated in vehicle operation or braking process is converted into power storage in supercapacitor (101), realizes super capacitor
Device (101) charging.It is not the limitation to charging modes that the supercapacitor (101), which passes through motor (103) charging, but
Indicate at least exist it is a kind of be mentioned to method of the invention can be achieved.Supercapacitor (101) charging can pass through electricity
Pond (501) charging.
Passing through DC/DC converter (105) charging by battery (501) is not the limitation to charging modes, but is indicated extremely
Exist less it is a kind of be mentioned to method of the invention can be achieved.The battery (501) can transform to generator, pass through DC/DC
Converter (105) is battery (401) charging.
The battery is charged by battery (501) by DC/DC converter (105).Battery (401) charging
Passing through DC/DC converter (105) charging by battery (501) is not the limitation to charging modes, but indicates at least there is one
What kind was mentioned to can be achieved method of the invention.The battery (501) can transform to generator, pass through DC/DC converter
(105) it charges for battery (401).
The on-off system (104) includes relay, switch.
The system control unit (106) passes through DC/ by battery (401), supercapacitor (101), battery (501)
DC converter (105) power supply.
In the present invention, the described load supplying control is system control unit (106) by load current sensor and/or electricity
The battery (401) or/and DC/DC converter (105) signal of pressure observation circuit acquisition are compared with setting value, if reaching setting
Value, judges supercapacitor electricity, if being higher than limiting quantity value, supercapacitor (101) is load (401) power supply.Described
Setting value includes that car speed is not 0, and current value or voltage value are 0.
In the present invention, the load (402) include car door solution lock controller, turbocharger, starting it is mechanical, electrical suspension,
One or more of distress call controller, auxiliary driving controller, intelligent driving controller.
The engine (301), heater (302) are connected with exhaust gas cleaner (303) with exhaust pipe.
The supercapacitor distributed power supply system is used for hybrid vehicle, plug-in hybrid-power automobile, increasing
In-vehicle air purification, exhaust emissions purification and the rapid loading response power supply of formula automobile.
The supercapacitor distributed power supply system is for the in-vehicle air purification of fuel cell car, fuel cell
Heap air electrode air inlet purification and rapid loading response power supply.
The supercapacitor distributed power supply system is used for electric automobile inner air-cleaning and rapid loading response
Power supply.
Claims (4)
1. a kind of distributed super-capacitor device power-supply system for vehicle air purification, which is characterized in that including super capacitor
Device, inverter, motor, on-off system, battery, load, air purification device in vehicle, motor vehicle exhaust emission purification device and it is
System control unit, supercapacitor and inverter, motor, on-off system, battery, load, air purification device in vehicle, automobile
Exhaust emissions purification device and system control unit connection, battery and load, on-off system, air purification device in vehicle, vapour
Tail gas emission-control equipment and system control unit connection, system control unit and inverter, on-off system, in-vehicle air are net
Makeup is set and motor vehicle exhaust emission purification device communication connection.
2. a kind of distributed super-capacitor device power-supply system for vehicle air purification according to claim 1, special
Sign is that the system control unit is interior empty for supercapacitor control, on-off control, load control, inverter control
Gas purification control, motor vehicle exhaust emission purification control and load supplying control.
3. a kind of distributed super-capacitor device power-supply system for vehicle air purification according to claim 1, special
Sign is that the motor is connect with brake energy recovering system and/or suspension.
4. a kind of distributed super-capacitor device power-supply system for vehicle air purification according to claim 1, special
Sign is, the load includes car door solution lock controller, turbocharger, the mechanical, electrical suspension of starting, distress call controller, auxiliary
Help driving controller, intelligent driving controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910465923.7A CN110182021B (en) | 2019-05-31 | 2019-05-31 | Distributed super capacitor power supply system for vehicle air purification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910465923.7A CN110182021B (en) | 2019-05-31 | 2019-05-31 | Distributed super capacitor power supply system for vehicle air purification |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110182021A true CN110182021A (en) | 2019-08-30 |
| CN110182021B CN110182021B (en) | 2022-07-12 |
Family
ID=67719106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910465923.7A Active CN110182021B (en) | 2019-05-31 | 2019-05-31 | Distributed super capacitor power supply system for vehicle air purification |
Country Status (1)
| Country | Link |
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| CN107351696A (en) * | 2016-06-18 | 2017-11-17 | 刘言成 | A kind of electric vehicle energy collection system |
| CN108729992A (en) * | 2017-04-24 | 2018-11-02 | 通用汽车环球科技运作有限责任公司 | The catalyst heater of capacitor energy supply |
-
2019
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2563014Y (en) * | 2002-08-07 | 2003-07-30 | 董人麟 | Binary power device for electric vehicle |
| CN202264620U (en) * | 2011-09-20 | 2012-06-06 | 重庆五洲龙新能源汽车有限公司 | Monitoring system for environment in vehicle |
| CN103573346A (en) * | 2012-07-27 | 2014-02-12 | 通用汽车环球科技运作有限责任公司 | System for providing power to an electrically heated catalyst |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN110182021B (en) | 2022-07-12 |
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