CN105946533A - Energy-saving device of electric automobile - Google Patents
Energy-saving device of electric automobile Download PDFInfo
- Publication number
- CN105946533A CN105946533A CN201610451324.6A CN201610451324A CN105946533A CN 105946533 A CN105946533 A CN 105946533A CN 201610451324 A CN201610451324 A CN 201610451324A CN 105946533 A CN105946533 A CN 105946533A
- Authority
- CN
- China
- Prior art keywords
- water
- electric automobile
- pipe
- energy
- water tank
- 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.)
- Pending
Links
- 238000001816 cooling Methods 0.000 claims abstract description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 37
- 239000007788 liquid Substances 0.000 claims abstract description 23
- 239000000523 sample Substances 0.000 claims abstract description 17
- 238000010438 heat treatment Methods 0.000 claims abstract description 11
- 238000004891 communication Methods 0.000 claims abstract description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000006199 nebulizer Substances 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 7
- 238000000889 atomisation Methods 0.000 abstract description 5
- 239000000498 cooling water Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000001473 noxious effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000000476 thermogenic effect Effects 0.000 description 1
Classifications
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- 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
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/02—Heating, cooling or ventilating [HVAC] devices the heat being derived from the propulsion plant
- B60H1/04—Heating, cooling or ventilating [HVAC] devices the heat being derived from the propulsion plant from cooling liquid of the plant
- B60H1/08—Heating, cooling or ventilating [HVAC] devices the heat being derived from the propulsion plant from cooling liquid of the plant from other radiator than main radiator
-
- 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
- B60H3/02—Moistening ; Devices influencing humidity levels, i.e. humidity control
- B60H3/022—Moistening ; Devices influencing humidity levels, i.e. humidity control for only humidifying the air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K2001/003—Arrangement or mounting of electrical propulsion units with means for cooling the electrical propulsion units
- B60K2001/005—Arrangement or mounting of electrical propulsion units with means for cooling the electrical propulsion units the electric storage means
-
- 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
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/88—Optimized components or subsystems, e.g. lighting, actively controlled glasses
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Transportation (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention provides an energy-saving device for an electric automobile, which is based on an electric automobile battery pack, is matched with a water cooling system and is provided with three waterway circulation channels, on one hand, the battery pack is cooled by utilizing a water cooling channel, meanwhile, energy is captured by utilizing the heating effect of cooling water in the cooling process, and water vapor atomization and vehicle door heating are respectively executed by utilizing the energy, so that the effects of humidifying and insulating a cab are respectively realized. In order to improve the steam atomization effect, the solar cell panel is arranged on the roof of the vehicle, the electrothermal film is attached to the humidifying pipe, the electrothermal film is heated by solar energy, the temperature rise of the water body in the humidifying pipe is further promoted, and convenience is brought to the work of the atomizer. In addition, the temperature probe is arranged on the water-cooling jacket, and the temperature probe is in communication connection with the first liquid pump, so that the mode that the liquid pump can be selectively started according to the temperature state is realized.
Description
Technical field
The present invention relates to electric vehicle engineering field, be specifically related to a kind of electric automobile energy saving device.
Background technology
Electric automobile (BEV) refers to, with vehicle power as power, drive wheels travel with motor, meets road and hands over
Logical, the vehicle of security legislation requirements.Owing to the relatively conventional automobile of effect on environment is less, its prospect is by extensively
General good, but current techniques is the most immature.Pure electric automobile, for relative fuel-engined vehicle, essential difference (different)
It is four big parts, drives motor, speed setting controller, electrokinetic cell, onboard charger.Electric automobile be with
Fuel cell is as the automobile of electrical source of power, and the chemical reaction process of battery will not produce noxious products, therefore electricity
Electrical automobile contaminative is minimum, owing to the energy conversion efficiency of battery is higher 2～3 times, therefore from the energy than internal combustion engine
Utilization and environmental conservation aspect, electric automobile has preferable promotion prospect.
In electric vehicle engineering, it is limited to the defect that electrical power storage is relatively costly, efficiency of storage is relatively low, heat
Management with recycle the energy consumption to car load control be all particularly important.In prior art, change at electric energy
For scattering and disappearing with substantial amounts of heat during mechanical energy, this portion of energy not only wastes, and is also simultaneously
Equipment runs and brings burden.As a example by the set of cells that caloric value is higher in each module of electric automobile, it usually needs for
The cooling system that its coupling is independent, to ensure its normal operating temperature.In various radiating modes, air-cooled scattered
Heat is the most universal with relatively low cost, the application of simple apparatus structure, but owing to air specific heat capacity is relatively low therefore
Radiating efficiency is undesirable；Water-cooling technology gradually comes into one's own in the heat radiation of batteries of electric automobile group in recent years,
But find in actual applications, water-cooling not only has the defect that front current cost is high, hands over as heat meanwhile
Changing the water of medium, temperature can rise therewith after the completion of the heat exchange, it is therefore desirable to for the specific fall of water tank coupling
Temperature measure.In this case, if a kind of energy saver can be developed, energy in the cooling water after heating up is added
The most not only energy utilization rate can be promoted but also achieve the cooling effect of cooling water to utilize.At current electric automobile
Routine techniques does not finds device or the method being correlated with.
Summary of the invention
It is contemplated that for the technological deficiency of prior art, it is provided that a kind of electric automobile energy saving device, to solve
In the battery of electric vehicle group water-cooling system of prior art, after cooling water performs heat exchange, wherein energy cannot obtain
Effectively utilize.
For realizing above technical purpose, the present invention by the following technical solutions:
A kind of electric automobile energy saving device, including set of cells, water-cooling jacket, fin, temperature probe, water outlet
Pipe, return pipe, water tank, humidifier tube, solar panel, back-shaped pipe, flexible pipe, wherein set of cells periphery is attached
Water-cooling jacket, water-cooling jacket is fixedly connected with temperature probe, water-cooling jacket periphery is pasted with fin,
The two ends of outlet pipe are connected with water tank, water-cooling jacket respectively, and the two ends of return pipe press from both sides with water tank, water-cooled respectively
Set is connected, and return pipe is in series with first liquid pump, communication link between described first liquid pump and temperature probe
Connecing, humidifier tube one end is connected with water tank, the other end stretches in electric car cab, described humidifier tube
Connecting on the other end and have nebulizer, described humidifier tube is in series with second liquid pump, humidifier tube outer surface is pasted with
Electric radiant Heating Film, solar panel is fixedly connected on the top of electric automobile, and described Electric radiant Heating Film passes through wire and the sun
Can be connected by cell panel, back-shaped pipe is built in the car door of electric automobile, and the two ends of back-shaped pipe are respectively by two
Flexible pipe is connected with water tank, described two flexible pipes be wherein in series with the 3rd liquid pump on one.
As preferably, described humidifier tube is in series with liquid filter element.
As preferably, the material of described water-cooling jacket is aluminium alloy.
As preferably, the volume of described water tank is 50L.
As preferably, the volume of described water-cooling jacket is 25L.
The invention provides a kind of electric automobile energy saving device, this device based on batteries of electric automobile group,
Join water-cooling system, and be provided with three waterway circulating passages, on the one hand utilize water-cooled path that set of cells is cooled down
Cooling, meanwhile, utilizes the thermogenic action capture energy cooling down water during cooling, and utilizes this energy
Amount performs water vapour atomization respectively and car door heats, and each serves as driver's cabin humidification, the effect of insulation.For promoting
Water vapour atomizing effect, the present invention is provided with solar panel on roof, and adheres to electric heating on humidifier tube
Film, to utilize solar energy be heated by electrothermal film, promotes the intensification of water body in humidifier tube further, for the work of nebulizer
Make to provide convenient.Additionally, the present invention is provided with temperature probe on water-cooling jacket, and by temperature probe and first
Communication connection (such as data wire connection) set up by liquid pump, it is achieved that can be according to state of temperature selective actuation liquid
The pattern of body pump.The heat that battery is distributed by the present invention has carried out effective utilization, is greatly improved utilization of energy
Efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention 1；
In figure
1, set of cells 2, water-cooling jacket 3, fin 4, temperature probe
5, outlet pipe 6, return pipe 7, water tank 8, humidifier tube
9, solar panel 10, back-shaped pipe 11, flexible pipe
Detailed description of the invention
The detailed description of the invention of the present invention will be described in detail below.In order to avoid the most unnecessary details,
In the examples below to belonging to known structure or function will not be described in detail.Following example are made
Approximating language can be used for quantitative expression, show to allow quantity to have in the case of not changing basic function
Certain variation.In addition to being defined, technology used in following example and scientific terminology have and institute of the present invention
Belong to the identical meanings that skilled person is commonly understood by.
Embodiment 1
A kind of electric automobile energy saving device, including set of cells 1, water-cooling jacket 2, fin 3, temperature probe 4,
Outlet pipe 5, return pipe 6, water tank 7, humidifier tube 8, solar panel 9, back-shaped pipe 10, flexible pipe 11,
Wherein set of cells 1 periphery is attached with water-cooling jacket 2, and water-cooling jacket 2 is fixedly connected with temperature probe 4, water
Cold chuck 2 periphery is pasted with fin 3, and the two ends of outlet pipe 5 are connected with water tank 7, water-cooling jacket 2 respectively
Logical, the two ends of return pipe 6 are connected with water tank 7, water-cooling jacket 2 respectively, and return pipe 6 is in series with first
Liquid pump, communicates to connect between described first liquid pump and temperature probe 4, humidifier tube 8 one end and water tank 7
Be connected, the other end stretches in electric car cab, and the other end of described humidifier tube 8 connects atomization
Device, described humidifier tube 8 is in series with second liquid pump, and humidifier tube 8 outer surface is pasted with Electric radiant Heating Film, solar energy
Cell panel 9 is fixedly connected on the top of electric automobile, and described Electric radiant Heating Film is by wire and solar panel 9
Being connected, back-shaped pipe 10 is built in the car door of electric automobile, and the two ends of back-shaped pipe 10 are soft by two respectively
Pipe 11 is connected with water tank 7, described two flexible pipes 11 be wherein in series with the 3rd liquid pump on one.
On the basis of above technical scheme, meet following condition:
As preferably, described humidifier tube 8 is in series with liquid filter element.
As preferably, the material of described water-cooling jacket 2 is aluminium alloy.
As preferably, the volume of described water tank 7 is 50L.
As preferably, the volume of described water-cooling jacket 2 is 25L.
Embodiment 2
A kind of electric automobile energy saving device, including set of cells 1, water-cooling jacket 2, fin 3, temperature probe 4,
Outlet pipe 5, return pipe 6, water tank 7, humidifier tube 8, solar panel 9, back-shaped pipe 10, flexible pipe 11,
Wherein set of cells 1 periphery is attached with water-cooling jacket 2, and water-cooling jacket 2 is fixedly connected with temperature probe 4, water
Cold chuck 2 periphery is pasted with fin 3, and the two ends of outlet pipe 5 are connected with water tank 7, water-cooling jacket 2 respectively
Logical, the two ends of return pipe 6 are connected with water tank 7, water-cooling jacket 2 respectively, and return pipe 6 is in series with first
Liquid pump, communicates to connect between described first liquid pump and temperature probe 4, humidifier tube 8 one end and water tank 7
Be connected, the other end stretches in electric car cab, and the other end of described humidifier tube 8 connects atomization
Device, described humidifier tube 8 is in series with second liquid pump, and humidifier tube 8 outer surface is pasted with Electric radiant Heating Film, solar energy
Cell panel 9 is fixedly connected on the top of electric automobile, and described Electric radiant Heating Film is by wire and solar panel 9
Being connected, back-shaped pipe 10 is built in the car door of electric automobile, and the two ends of back-shaped pipe 10 are soft by two respectively
Pipe 11 is connected with water tank 7, described two flexible pipes 11 be wherein in series with the 3rd liquid pump on one.
Above embodiments of the invention are described in detail, but described content has been only the preferable enforcement of the present invention
Example, not in order to limit the present invention.All made in the application range of the present invention any amendment, equivalent
With improvement etc., should be included within the scope of the present invention.
Claims (5)
1. an electric automobile energy saving device, it is characterised in that include set of cells (1), water-cooling jacket (2),
Fin (3), temperature probe (4), outlet pipe (5), return pipe (6), water tank (7), humidification
Pipe (8), solar panel (9), back-shaped pipe (10), flexible pipe (11), wherein set of cells (1)
Periphery is attached with water-cooling jacket (2), and water-cooling jacket (2) is fixedly connected with temperature probe (4), water-cooled
Chuck (2) periphery is pasted with fin (3), the two ends of outlet pipe (5) respectively with water tank (7), water-cooled
Chuck (2) is connected, and the two ends of return pipe (6) are connected with water tank (7), water-cooling jacket (2) respectively,
First liquid pump, communication link between described first liquid pump and temperature probe (4) it is in series with on return pipe (6)
Connecing, humidifier tube (8) one end is connected with water tank (7), the other end stretches in electric car cab, institute
Stating to connect on the other end of humidifier tube (8) has nebulizer, described humidifier tube to be in series with second liquid pump on (8),
Humidifier tube (8) outer surface is pasted with Electric radiant Heating Film, and solar panel (9) is fixedly connected on the top of electric automobile
Portion, described Electric radiant Heating Film is connected with solar panel (9) by wire, and back-shaped pipe (10) is built in electricity
In the car door of electrical automobile, the two ends of back-shaped pipe (10) are respectively by two flexible pipes (11) and water tank (7) phase
Connection, described two flexible pipes (11) be wherein in series with the 3rd liquid pump on one.
A kind of electric automobile energy saving device the most according to claim 1, it is characterised in that described humidifier tube
(8) liquid filter element it is in series with on.
A kind of electric automobile energy saving device the most according to claim 1, it is characterised in that described water-cooled is pressed from both sides
The material of set (2) is aluminium alloy.
A kind of electric automobile energy saving device the most according to claim 1, it is characterised in that described water tank (7)
Volume be 50L.
A kind of electric automobile energy saving device the most according to claim 1, it is characterised in that described water-cooled is pressed from both sides
The volume of set (2) is 25L.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610451324.6A CN105946533A (en) | 2016-06-21 | 2016-06-21 | Energy-saving device of electric automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610451324.6A CN105946533A (en) | 2016-06-21 | 2016-06-21 | Energy-saving device of electric automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105946533A true CN105946533A (en) | 2016-09-21 |
Family
ID=56906926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610451324.6A Pending CN105946533A (en) | 2016-06-21 | 2016-06-21 | Energy-saving device of electric automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105946533A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113580874A (en) * | 2021-07-19 | 2021-11-02 | 中汽研（天津）汽车工程研究院有限公司 | New energy automobile air conditioner control system and method capable of humidifying |
-
2016
- 2016-06-21 CN CN201610451324.6A patent/CN105946533A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113580874A (en) * | 2021-07-19 | 2021-11-02 | 中汽研（天津）汽车工程研究院有限公司 | New energy automobile air conditioner control system and method capable of humidifying |
| CN113580874B (en) * | 2021-07-19 | 2023-10-03 | 中汽研（天津）汽车工程研究院有限公司 | New energy automobile air conditioner control system and method capable of humidifying |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160921 |