CN209129735U - Temperature difference power generation type charge inter cooling system - Google Patents
Temperature difference power generation type charge inter cooling system Download PDFInfo
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- CN209129735U CN209129735U CN201821691068.9U CN201821691068U CN209129735U CN 209129735 U CN209129735 U CN 209129735U CN 201821691068 U CN201821691068 U CN 201821691068U CN 209129735 U CN209129735 U CN 209129735U
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- temperature difference
- intercooler
- power generation
- inter cooling
- charge inter
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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
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Abstract
A kind of temperature difference power generation type charge inter cooling system of the utility model, it includes booster, it is pressurized heat pipe, bypass line, triple valve, temperature difference electricity generation device, thermo-electric generation controller, intercooler and charge inter cooling pipe, booster is connect with one end of pressurization heat pipe, triple valve is provided in pressurization heat pipe, the other end of pressurization heat pipe is connect with temperature difference electricity generation device, one end of bypass line is connect with triple valve, the connection of the entrance of the other end and intercooler, the outlet of intercooler is connect with one end of charge inter cooling pipe, the other end of charge inter cooling pipe is connect with engine air throttle, temperature difference electricity generation device is connected with intercooler, temperature difference electricity generation device and battery/battery management system are electrically connected with thermo-electric generation controller.The utility model combines intercooler with temperature difference electricity generation device, using the significant temperature difference generates electricity between gas and ambient air after pressurization, can recycle the waste heat of pressurization generation, improve the energy utilization efficiency of vehicle, reduce oil consumption.
Description
Technical field
The utility model relates to a kind of vehicle motor gas handling systems, more particularly to a kind of increasing that can utilize thermo-electric generation
Hydraulic motor inter cooling pipeline.
Background technique
Vehicle battery and vehicle-mounted electrical appliance energy source are mainly the output work and braking system of engine crankshaft at present
The kinetic energy of system recycles, and the thermal energy for generating in engine working process is not used then, thereby result in engine and
The loss of vehicle energy.For engine with supercharger, after compressed, density improves air, can promote engine
Power performance, but will lead to formation of nitrogen oxides in engine cylinder with the raised gas temperature of density synchronous and increase, make to arrange
It puts and is worse off；It also will cause the increase of pinking tendency for petrol engine.Therefore, during pressurized gas needs first pass through
Cooler cooling just can enter engine.Under engine high load working condition, the temperature difference after pressurization between gas and environment can surpass
100 DEG C are crossed, but in current booster ICS intercooler system, this partial heat can only be lost in environment by intercooler, cause energy
Waste.It is used as can this partial heat is collected, then can effectively improve the capacity usage ratio of engine, drop
Low automobile fuel consumption.
Research and patent of invention currently for vehicle thermo-electric generation concentrate on the recycling of engine exhaust waste heat, but
The Waste Heat Recovery problem of charge inter cooling system is not accounted for；Meanwhile it is also needed in current temperature difference electricity generation device for thermo-electric generation mould
A set of cooling system is separately provided in block, and device complexity is higher.
Utility model content
The utility model is in view of the problems of the existing technology and insufficient, provides in the novel temperature difference power generation type pressurization of one kind
Cooling system can use the heat of gas after being pressurized to generate electricity, and then power for vehicle battery or other electrical appliances,
Reduce vehicle oil consumption.
The utility model is to solve above-mentioned technical problem by following technical proposals:
The utility model provides a kind of temperature difference power generation type charge inter cooling system, it is characterized in that comprising booster, pressurization
Heat pipe, bypass line, triple valve, temperature difference electricity generation device, thermo-electric generation controller, intercooler and charge inter cooling pipe, the pressurization
Device is connected with one end of pressurization heat pipe, and triple valve, the other end and temperature of the pressurization heat pipe are provided in the pressurization heat pipe
Poor power generator is connected, and one end of the bypass line is connected with triple valve, the other end is connected with the entrance of intercooler,
The outlet of the intercooler is connected with one end of charge inter cooling pipe, the other end and engine air throttle of the charge inter cooling pipe
It is connected, the temperature difference electricity generation device is connected with intercooler, and the temperature difference electricity generation device and battery/battery management system are equal
It is electrically connected with thermo-electric generation controller.
Preferably, the temperature difference electricity generation device includes the thermal-arrest for receiving and storing the heat that high-temperature gas passes out
Module and the temperature-difference power generation module for power generation being connected with heat collecting module, the temperature-difference power generation module and thermo-electric generation controller
Electrical connection.
Preferably, the temperature-difference power generation module includes the thermoelectric semiconductor elements to be generated electricity using the temperature difference, the thermal-arrest
Module includes finned high heat conductive material and high heat conductive material plate.
Preferably, the triple valve is solenoid valve or operated pneumatic valve.
On the basis of common knowledge of the art, above-mentioned each optimum condition, can any combination to get the utility model respectively compared with
Good example.
The positive effect of the utility model is:
The utility model combines intercooler with temperature difference electricity generation device, using after pressurization between gas and ambient air show
The temperature difference of work generates electricity, and can recycle the waste heat of pressurization generation, improves the energy utilization efficiency of vehicle, reduces oil consumption；
Simultaneously because temperature difference electricity generation device cold end is directly connected with intercooler, directly temperature difference electricity generation device is carried out using intercooler cold
But, the system complexity of temperature difference electricity generation device is reduced, is conducive to expansion front deck and arranges related work.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the temperature difference power generation type charge inter cooling system of the utility model preferred embodiment.
Fig. 2 is the schematic diagram of the temperature difference power generation type charge inter cooling system of the utility model preferred embodiment.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, those of ordinary skill in the art's every other embodiment obtained without making creative work, all belongs to
In the range of the utility model protection.
As depicted in figs. 1 and 2, the present embodiment provides a kind of temperature difference power generation type charge inter cooling systems comprising booster 1,
It is pressurized heat pipe 2, bypass line 3, triple valve 4, temperature difference electricity generation device 5, thermo-electric generation controller 6, intercooler 7 and charge inter cooling pipe
8, the triple valve 4 is solenoid valve or operated pneumatic valve.
The booster 1 is connected with one end of pressurization heat pipe 2, is provided with triple valve 4 in the pressurization heat pipe 2, described
The other end of pressurization heat pipe 2 is connected with temperature difference electricity generation device 5, and one end of the bypass line 3 is connected, separately with triple valve 4
One end is connected with the entrance of intercooler 7, and the outlet of the intercooler 7 is connected with one end of charge inter cooling pipe 8, the pressurization
The other end of middle cooling pipe 8 is connected with the air throttle of engine 10, and the temperature difference electricity generation device 5 is connected with intercooler 7, described
Temperature difference electricity generation device 5 and battery 9 or battery management system are electrically connected with thermo-electric generation controller 6.
Wherein, the temperature difference electricity generation device 5 includes the thermal-arrest for receiving and storing the heat that high-temperature gas passes out
Module 51 and the temperature-difference power generation module 52 for power generation being connected with heat collecting module 51, the temperature-difference power generation module 52 are sent out with the temperature difference
Electric controller 6 is electrically connected.The heat collecting module 51 includes finned high heat conductive material and high heat conductive material plate,
The temperature-difference power generation module 52 includes the thermoelectric semiconductor elements to be generated electricity using the temperature difference.
Temperature difference electricity generation device 5 is made of heat collecting module 51 and coupled temperature-difference power generation module 52, heat collecting module 51
Collection warmware includes finned high heat conductive material and high heat conductive material plate, is passed for receiving and storing high-temperature gas
The heat for passing out, and conduct heat to temperature-difference power generation module 52；Temperature-difference power generation module 52 is placed in heat collecting module 51 in
Between cooler 7, be divided into hot end and cold end, hot end is contacted with heat collecting module 51, cold end is contacted with intercooler 7, inside by several
Thermoelectric semiconductor elements are connected in series or in parallel, and thermoelectric semiconductor elements use thermoelectric material, have the feelings of temperature difference at both ends
It can produce potential difference under condition.
Thermoelectric material is a kind of half for realizing thermal energy and electric energy using solid interior carrier moving and directly converting mutually
Conductor material, the material are generated electricity using material ends temperature difference, can be combined with ICS intercooler system according to Seebeck principle.
Thermo-electric generation controller 6 controls temperature-difference power generation module 52 using logic circuit, using direct current transformation to thermo-electric generation
The direct current that module 52 exports carries out pressure stabilizing and rectification, and controls current direction battery 9 or vehicle electric energy management system, is
Vehicle-mounted electric power supply.
Temperature difference electricity generation device 5 is connected with intercooler 7, is directly cooled down using intercooler 7 to temperature-difference power generation module 52, can
It avoids additionally adding the possible system complexity of power generator refrigerating module and front deck Layout Problem；Flow through thermo-electric generation dress
Set 5 gas be imported into intercooler 7 after, via intercooler 7 outlet and charge inter cooling pipe 8 flow into engine 10.
In the utility model, fresh air can flow to triple valve 4, Zhi Houzai along pressurization heat pipe 2 after booster 1
Pass through temperature difference electricity generation device 5.There are mainly two types of operating modes for this electricity generation system: when booster 1 does not intervene (compressor delivery pressure
1bar, the operation of low engine speed small load condition) when close main line, bypass line 3 is connected, gas is directly flowed by compressor
Intercooler 7, without temperature difference electricity generation device 5, system is with common charge inter cooling system mode operation, to guarantee gas handling system pressure drop
It is not excessive；After booster 1 is intervened, triple valve 4 closes bypass, and main line is connected, and gas flows into temperature difference electricity generation device after pressurization
5, start thermo-electric generation mode.After pressurization, pressure can increase substantially air with temperature, utilize gas after pressurization
The temperature difference between environment generates electricity, the waste heat generated during recycling plenum, to improve vehicle energy utilization effect
Rate reduces oil consumption.
Although the foregoing describe specific embodiment of the present utility model, it will be appreciated by those of skill in the art that
These are merely examples, and the protection scope of the utility model is defined by the appended claims.Those skilled in the art
Member can make numerous variations or be repaired to these embodiments under the premise of without departing substantially from the principles of the present invention and essence
Change, but these change and modification each fall within the protection scope of the utility model.
Claims (4)
1. a kind of temperature difference power generation type charge inter cooling system, which is characterized in that it includes booster, pressurization heat pipe, bypass line, three
Port valve, temperature difference electricity generation device, thermo-electric generation controller, intercooler and charge inter cooling pipe, the one of the booster and pressurization heat pipe
End is connected, and triple valve is provided in the pressurization heat pipe, and the other end of the pressurization heat pipe is connected with temperature difference electricity generation device,
One end of the bypass line is connected with triple valve, the other end is connected with the entrance of intercooler, the outlet of the intercooler
It is connected with one end of charge inter cooling pipe, the other end of the charge inter cooling pipe is connected with engine air throttle, the temperature difference
Power generator is connected with intercooler, and the temperature difference electricity generation device and battery/battery management system are controlled with thermo-electric generation
Device electrical connection.
2. temperature difference power generation type charge inter cooling system as described in claim 1, which is characterized in that the temperature difference electricity generation device includes
The temperature for power generation for receiving and storing the heat collecting module for the heat that high-temperature gas passes out and be connected with heat collecting module
Poor electricity generation module, the temperature-difference power generation module are electrically connected with thermo-electric generation controller.
3. temperature difference power generation type charge inter cooling system as claimed in claim 2, which is characterized in that the temperature-difference power generation module includes
The thermoelectric semiconductor elements to be generated electricity using the temperature difference, the heat collecting module include that finned high heat conductive material and height are led
Hot coefficient material plate.
4. temperature difference power generation type charge inter cooling system as described in claim 1, which is characterized in that the triple valve be solenoid valve or
Operated pneumatic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821691068.9U CN209129735U (en) | 2018-10-18 | 2018-10-18 | Temperature difference power generation type charge inter cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821691068.9U CN209129735U (en) | 2018-10-18 | 2018-10-18 | Temperature difference power generation type charge inter cooling system |
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| Publication Number | Publication Date |
|---|---|
| CN209129735U true CN209129735U (en) | 2019-07-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821691068.9U Active CN209129735U (en) | 2018-10-18 | 2018-10-18 | Temperature difference power generation type charge inter cooling system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110416573A (en) * | 2019-08-28 | 2019-11-05 | 四川荣创新能动力系统有限公司 | Cold module, fuel cell ICS intercooler system and its working method in one kind |
-
2018
- 2018-10-18 CN CN201821691068.9U patent/CN209129735U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110416573A (en) * | 2019-08-28 | 2019-11-05 | 四川荣创新能动力系统有限公司 | Cold module, fuel cell ICS intercooler system and its working method in one kind |
| CN110416573B (en) * | 2019-08-28 | 2023-12-12 | 四川荣创新能动力系统有限公司 | Intercooler module, fuel cell intercooler system and working method of fuel cell intercooler system |
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