CN102678235A - Power auxiliary system with internal combustion engine - Google Patents
Power auxiliary system with internal combustion engine Download PDFInfo
- Publication number
- CN102678235A CN102678235A CN201210192439XA CN201210192439A CN102678235A CN 102678235 A CN102678235 A CN 102678235A CN 201210192439X A CN201210192439X A CN 201210192439XA CN 201210192439 A CN201210192439 A CN 201210192439A CN 102678235 A CN102678235 A CN 102678235A
- Authority
- CN
- China
- Prior art keywords
- combustion engine
- steam turbine
- steam
- internal combustion
- auxiliary system
- 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
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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
- Y02A30/274—Relating to heating, ventilation or air conditioning [HVAC] technologies using waste energy, e.g. from internal combustion engine
-
- 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
Landscapes
- Engine Equipment That Uses Special Cycles (AREA)
Abstract
The invention discloses a power auxiliary system with an internal combustion engine, which comprises the internal combustion engine, a steam turbine, a centrifugal compressor and a waste heat recovery device. The waste heat recovery device is used for converting waste heat generated by the internal combustion engine after fuel is burnt into waste gas energy and converting a liquid working medium into steam by the waste gas energy and heat energy generated by cooling liquid of the internal combustion engine so as to drive the steam turbine and the centrifugal compressor to operate and work; and the centrifugal compressor is used as an auxiliary air suction machine of the steam turbine for guaranteeing the relatively low pressure to be always kept inside the steam turbine to ensure a sufficiently pressure difference between the high pressure end and the low pressure end of the steam turbine so as to ensure that the steam turbine generates higher power. By the mode, according to the power auxiliary system with the internal combustion engine, which is provided by the invention, the heat efficiency of the internal combustion engine can be improved and the oil consumption of the internal combustion engine is reduced, the exhaust emission of the internal combustion engine can also be effectively reduced, the petroleum energy resources are saved, the exhaust emission is reduced and the mechanical efficiency is improved.
Description
Technical field
The present invention relates to the automobile engine field, particularly relate to a kind of combustion engine powered auxiliary system.
Background technique
Internal-combustion engine is that the thermal expansion that utilizes fuel when engine interior burns, to produce promotes piston drives bent axle generation rotation through connecting rod prime mover; When internal combustion engine, not having wheel is that the burning or the rotation of running gear of fuel all can produce certain heat; Especially the heat that produces during fuel combustion is huge especially, and the Gao Shike of its temperature is up to nearly thousand degree.High temperature when protecting motor not by fuel combustion damages all internal-combustion engines and all is equipped with cooling system; The high temperature of engine interior is cooled and takes body out of after intrasystem cooling liquid absorbs and be dispersed in the atmosphere outward; Internal-combustion engine vent-pipe also is discharged to the internal-combustion engine outside to great amount of heat simultaneously, and all these heats that come out are never by good use, and this is a huge waste for hot machine; Aggravate oil-fired consumption simultaneously, strengthened exhaust gas discharging.
After internal-combustion engine came out, what people were unremitting always made improvements, and in the hope of the thermal efficiency that improves internal-combustion engine to greatest extent and then the use amount that reduces fuel, in order to improve its thermal efficiency it had been carried out long term studies, innovation.Under the situation of the aggravation of the minimizing of the popularizing of current family car, petroleum-based energy and automobile exhaust pollution, the thermal efficiency that improves internal-combustion engine has become these those skilled in the art's main research topic with minimizing oil use amount.
The thermal efficiency of traditional combustion engine remains on about 30%-40% always; The heat that dissipates through internal-combustion engine cooling system and exhaust emission system (outlet pipe) has great energy; Therefore, the huge heat that produces during internal combustion engine never is effectively used and wastes.
Summary of the invention
The technical problem that the present invention mainly solves provides a kind of combustion engine powered auxiliary system; Can improve the thermal efficiency of internal-combustion engine, the oil consumption of reduction internal-combustion engine; The exhaust emissions of internal-combustion engine also can effectively reduce simultaneously, has practiced thrift petroleum-based energy, reduces exhaust emissions and has improved mechanical efficiency.
For solving the problems of the technologies described above; The technological scheme that the present invention adopts is: a kind of combustion engine powered auxiliary system is provided; Comprise internal-combustion engine, steam turbine, centrifugal compressor and waste heat recovery plant; Described waste heat recovery plant is converted into exhaust energy with the used heat that internal-combustion engine produces after through fuel combustion, and the heat energy that the cooling liquid through described exhaust energy and internal-combustion engine produces becomes steam to liquid working substance and drives steam turbine and centrifugal compressor running work.
In preferred embodiment of the present invention, described steam turbine and centrifugal compressor are united integral device of formation.
In preferred embodiment of the present invention, described steam turbine is miniature steam turbine.
In preferred embodiment of the present invention, described steam comprises high pressure steam and low pressure steam, and the pressure of said high pressure steam is greater than the pressure of said low pressure steam.
In preferred embodiment of the present invention, described combustion engine powered auxiliary system also comprises the centrifugal refrigerating system, and centrifugal compressor attracts low pressure steam and the intrasystem refrigerant vapour of centrifugal refrigerating that acting finishes in the steam turbine.
In preferred embodiment of the present invention, the used refrigeration working medium of the used working medium of described steam turbine steam and centrifugal refrigerating system is identical.
The invention has the beneficial effects as follows: combustion engine powered auxiliary system of the present invention; Through waste heat recovery plant the used heat that internal-combustion engine produces after through fuel combustion is converted into exhaust energy; Drive steam turbine by the used heat energy of waste gas and the heat energy of cooling liquid of IC engine generation; Steam turbine and centrifugal compressor are used, and can make internal-combustion engine ratio under the situation that consumes equal fuel improve the output power more than 10% originally; Fuel consumption reduces more than 10% under the identical situation of output power; The integrated heat efficiency of internal-combustion engine is got a promotion; Since improved internal-combustion engine integrated heat efficiency, reduced the oil consumption of internal-combustion engine; So the exhaust emissions for internal-combustion engine also can effectively reduce, practiced thrift petroleum-based energy, reduced exhaust emissions, improved mechanical efficiency.
Description of drawings
Fig. 1 is the structured flowchart of the combustion engine powered auxiliary system of the present invention;
Fig. 2 is the internal structure schematic representation of the combustion engine powered auxiliary system of the present invention;
Being labeled as in the accompanying drawing: 1. internal-combustion engine, 2. mixed vapour pipe one-way valve, 3. mixed vapour pipe, 4. cooling liquid of IC engine liquid inlet pipe, 5. cooling liquid of IC engine radiator; 6 condensers, 7. cooling liquid of IC engine drain pipe, 8. heat exchanger drain pipe, 9. liquid-storage container, 10. fluid filling pump; 11. the refrigeration system solenoid valve, 12. liquid-feeding tube unidirectional electrical magnet valves, 13. heat exchangers, 14. liquid-feeding tubes, 15. steam generators; 16. the refrigeration system high pressure one-way valve, 17. refrigeration system high pressure pipes, 18. internal-combustion engine vent-pipes, 19,22. steam turbine high-pressure steam pipes, 20. I. C. engine crankshafts (line shaft); 21. the I. C. engine crankshaft power output wheel, 23. refrigerant expansion valve, 24. refrigerating evaporators, 25. refrigeration system low voltage terminal one-way valves, 26. drivign belts; 27. the refrigeration system low-voltage tube, 28. steam turbine magnetic-pulleies, 29. steam turbine steam nozzles, the motor-driven opinion of 30. vapor wheel, 31. main shafts; 32. the refrigeration system vacuum tube, 33 impeller wheel of centrifugal machine, 34. steam turbines/centrifuge main body, 35. dividing plates.
Embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present invention is set forth in detail, thereby protection scope of the present invention is made more explicit defining so that advantage of the present invention and characteristic can be easier to it will be appreciated by those skilled in the art that.
See also Fig. 1, be the structured flowchart of the combustion engine powered auxiliary system of the present invention.This combustion engine powered auxiliary system; Mainly comprise internal-combustion engine, steam turbine, centrifugal compressor and waste heat recovery plant; Waste heat recovery plant is converted into exhaust energy with the used heat that internal-combustion engine produces after through fuel combustion, and the heat energy that the cooling liquid through described exhaust energy and internal-combustion engine produces becomes steam to liquid working substance and drives steam turbine and centrifugal compressor running work.Wherein, steam turbine and centrifugal compressor are united integral device of formation, and steam turbine and centrifugal compressor are used, and this steam turbine is miniature steam turbine.
In above-mentioned, steam comprises high pressure steam and low pressure steam, and described steam comprises high pressure steam and low pressure steam, and the pressure of said high pressure steam is greater than the pressure of said low pressure steam.Air-breathing function through centrifugal compressor between high pressure steam and the low pressure steam and condenser remain certain pressure reduction to the condensation of steam, are beneficial to the proper functioning of steam turbine.
Combustion engine powered auxiliary system among the present invention also comprises the centrifugal refrigerating system, and the centrifugal compressor low pressure steam that acting finishes in attracting steam turbine also attracts the intrasystem refrigerant vapour of centrifugal refrigerating simultaneously when centrifugal refrigerating system start-up.
This centrifugal compressor promptly as the lift pump of steam turbine again as the compressor of centrifugal refrigerating system.It has two kinds of effects, effect one: attract the low pressure steam that acting finishes in the steam turbine, make the wheel disc chamber of steam turbine keep certain low-pressure state to increase high pressure steam and the indoor pressure reduction of wheel disc, make steam turbine give play to bigger power; Effect two: attracting the intrasystem refrigerant vapour of centrifugal refrigerating as the compressor of centrifugal refrigerating system, serves as to need the space of cooling that low-temperature receiver is provided with the form of centrifugal refigerating compressor.
See also Fig. 2, be the internal structure schematic representation of the combustion engine powered auxiliary system of the present invention.Its working principle is: the raising control circuit connection after internal-combustion engine 1 temperature arrives setting temperature along with temperature after internal-combustion engine 1 starts is arranged on fluid filling pump 10 and the liquid-feeding tube unidirectional electrical magnet valve 12 in the liquid-storage container 9; The liquid refrigerant that is stored in liquid-storage container 9 passes through heat exchanger 13 preheatings after liquid-feeding tube 14 gets into steam generators 15 under the effect of fluid filling pump 10; Heat in the heat exchanger 13 comes from cooling liquid of IC engine; Cooling liquid of IC engine gets in the heat exchanger 13 through cooling liquid of IC engine drain pipe 7 (both heat exchanger liquid inlet pipes); Cooling liquid of IC engine gets in the cooling liquid of IC engine radiator 5 through heat exchanger drain pipe 8 after carrying out heat exchange with liquid refrigerant, and cooling liquid is further dispelled the heat in cooling liquid of IC engine radiator 5 and to normal temperature, is delivered in the internal-combustion engine coolant jacket internal-combustion engine 1 implementation circulation cooling by coolant pump (internal-combustion engine existing equipment), cooling liquid of IC engine liquid inlet pipe 4.Heat by heat exchanger 13 after liquid refrigerant rapid explosive evaporation behind the high temperature action that receives internal-combustion engine vent-pipe 18 that liquid-feeding tube 14 gets in the steam generator 15 is the gas of HTHP through fluid filling pump 10; The gas of this HTHP gets into steam turbine steam nozzle 29 through steam turbine high- pressure steam pipe 19,22; The high pressure steam that gets into steam turbine steam nozzle 29 quickens the back through steam turbine steam nozzle 29 accelerating sections and sprays into the indoor impact steam turbine of steam turbine wheel disc wheel disc 30 at a high speed; Steam turbine wheel disc 30 rotates along the steam impringement direction after receiving the impact of high pressure steam; Impeller wheel of centrifugal machine 33 drives to do in the same way through the steam turbine wheel disc 30 that is rotated with steam turbine wheel disc 30 shared main shafts 31 and rotates; When impeller wheel of centrifugal machine 33 after the drive of steam turbine wheel disc 30 is issued to certain rotating speed; Near the centrifuge low pressure air suction end of steam turbine wheel disc 30 1 sides because the centrifugal action that impeller wheel of centrifugal machine 33 high speed rotating produce forms certain negative pressure; This negative pressure is attracted to the low pressure steam that acting in the steam turbine finishes in the centrifugal compressor through the through hole that is provided with above the dividing plate 35, and dividing plate 35 is between the steam turbine driving wheel 30 and impeller wheel of centrifugal machine 33 that are arranged on steam turbine/centrifuge main body 34 inside.The diffuser that the effect of low pressure steam through impeller wheel of centrifugal machine 33 in the centrifugal compressor of attracteding to gets into centrifugal compressor is got in the condensers 6 with mixed vapour pipe one-way valve 2 through mixed vapour pipe 3 behind the condensing pressure by diffusion and is condensed into liquid, and the working medium that is condensed into liquid gets in the liquid-storage container 9 subsequent use.When needing refrigeration system to start, connect the power supply of refrigeration system control circuit; Control circuit is connected refrigeration system solenoid valve 11; Refrigerant liquid in the liquid-storage container 9 the effect next part of fluid filling pump 10 through heat exchanger 13, getting in the steam generator 15 explosive evaporation, to become high pressure steam be that steam turbine provides driving; Evaporation is boiled into gas to another part refrigerant liquid in the refrigerating evaporator 24 after refrigerant expansion valve 23 gets into through refrigeration system solenoid valve 11, refrigeration system high pressure end one-way valve 16 and refrigeration system high pressure pipe 17; Heat in the process of refrigeration agent evaporation boiling in absorption refrigeration vaporizer 24 ambient air reaches the refrigeration purpose; The vacuum suction that the refrigeration agent that becomes steam after the evaporation heat absorption is produced by impeller wheel of centrifugal machine 33 places through refrigeration system low voltage terminal one-way valve 25, refrigeration system low-voltage tube 27, refrigeration system vacuum tube 32 is to centrifuge; The refrigerant vapor that is attracted in the centrifuge is got in the condensers 6 and is condensed into liquid through mixed vapour pipe 3, mixed vapour pipe one-way valve 2 behind condensing pressure by diffusion with the diffuser that mixes entering centrifugal compressor in back from the low pressure steam in the steam turbine through the effect of impeller wheel of centrifugal machine 33, and the working medium that is condensed into liquid gets in the liquid-storage container 9 subsequent use.Wherein, refrigeration system vacuum tube 32 is arranged on the centrifugal whirlpool center that centrifugal compressor impeller 33 is produced.
In above process; Because centrifugal compressor only consumes the power that the part steam turbine is produced; So the rotating power that another part is produced by steam turbine promptly unites two into one through being installed in the outputting power that steam turbine magnetic-pulley 28, drivign belt 26 on steam turbine and the centrifuge principal axis 31 be sent on the I. C. engine crankshaft power output wheel 21 that is installed on the I. C. engine crankshaft (line shaft) 20 with internal-combustion engine; These two strands of power that unite two into one are that other equipment that are connected on the internal-combustion engine output wheel provide more powerful motivational drive, as: driving automobile, steamer go; Drive generator for electricity generation etc.
When internal-combustion engine 1 when the beginning start-up temperature is low; Reach the steam that drives steam turbine work because can not produce in the steam generator 15; So control circuit is in the bonding state that keeps magnetic-pulley 28 when needing refrigeration system work at this moment; Keep centrifugal compressor rotation this moment is the power of the internal-combustion engine that sent by the main shaft 31 through I. C. engine crankshaft power output wheel 21, drivign belt 26, steam turbine magnetic-pulley 28 and steam turbine and centrifuge, to guarantee the refrigeration when the steam turbine cisco unity malfunction.
When internal-combustion engine 1 is surpassing (such as automobile braking state in the process of moving) need promptly turn back to idling operation under the operating mode of idling speed the time; Control circuit in time cuts off the control circuit of magnetic-pulley 28 when detecting the variation of signals such as the suction pressure, throttle position of internal-combustion engine and receiving the braking automobile signal; Make magnetic-pulley 28 be in separated state and do not receive the influence of steam turbine, make internal-combustion engine turn back to idling operation rapidly to guarantee internal-combustion engine.Control circuit was connected the circuit of control magnetic-pulley 28 once more and is made it be in bonding state when internal-combustion engine rotational speed need quicken again after above situation is removed, and this moment, the power of steam turbine combined with the power of internal-combustion engine again.
The engine conditions signal source that above-described control circuit adopted is that the original signal element of internal-combustion engine is exported, but is not limited to the above signal source, can be according to the additional signal source collecting unit that more is applicable to this combustion engine powered auxiliary system of actual conditions.
The present invention takes to absorb, utilize the mode of waste heat of internal combustion engine for internal-combustion engine the part extra power to be provided, and does not need extra fuel consumption, and the internal-combustion engine integrated heat efficiency is further enhanced, and fuel saving reduces discharging.Use can solve automobile with small output volumn because of driving the problem that the caused power of air-conditioning descends on automobile; Use in, can reduce oil consumption effectively on the big discharge capacity car, but fuel-economizing more than 25% under the economic speed per hour.Use on the range-extended electric automobile with the supporting combined power unit of making of the distance increasing unit of electric vehicle, can improve fuel efficiency, make distance increasing unit give play to bigger benefit, reduce pollution emissions, reduce the use amount of fuel.
Use can make the user cost of power generating equipment reduce greatly on middle-size and small-size power generating equipment; Because this power assist apparatus can utilize its centrifugal compressor to use as the refrigeration compressor of refrigeration system; Realize the purposes of a tractor serves several purposes so can make middle-size and small-size power station as required; Just dress up originally and user cost for the terminal use practices thrift, also can play the social benefit of energy saving, minimizing noxious emission simultaneously.
The combustion engine powered auxiliary system that the present invention discloses; Through waste heat recovery plant the used heat that internal-combustion engine produces after through fuel combustion is converted into exhaust energy; Drive steam turbine by the used heat energy of waste gas and the heat energy of cooling liquid of IC engine generation; Steam turbine and centrifugal compressor are used, and can make internal-combustion engine ratio under the situation that consumes equal fuel improve the output power more than 10% originally; Fuel consumption reduces more than 10% under the identical situation of output power; The integrated heat efficiency of internal-combustion engine is got a promotion; Since improved internal-combustion engine integrated heat efficiency, reduced the oil consumption of internal-combustion engine; So the exhaust emissions for internal-combustion engine also can effectively reduce, practiced thrift petroleum-based energy, reduced exhaust emissions, improved mechanical efficiency.
The above is merely embodiments of the invention; Be not so limit claim of the present invention; Every equivalent structure or equivalent flow process conversion that utilizes specification of the present invention and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (6)
1. combustion engine powered auxiliary system; It is characterized in that; Comprise internal-combustion engine, steam turbine, centrifugal compressor and waste heat recovery plant; Described waste heat recovery plant is converted into exhaust energy with the used heat that internal-combustion engine produces after through fuel combustion, and the heat energy that the cooling liquid through described exhaust energy and internal-combustion engine produces becomes steam to liquid working substance and drives steam turbine and centrifugal compressor running work.
2. combustion engine powered auxiliary system according to claim 1 is characterized in that, described steam turbine and centrifugal compressor are united integral device of formation.
3. combustion engine powered auxiliary system according to claim 1 is characterized in that, described steam turbine is miniature steam turbine.
4. combustion engine powered auxiliary system according to claim 1 is characterized in that described steam comprises high pressure steam and low pressure steam, and the pressure of said high pressure steam is greater than the pressure of said low pressure steam.
5. combustion engine powered auxiliary system according to claim 4; It is characterized in that; Described combustion engine powered auxiliary system also comprises the centrifugal refrigerating system, and centrifugal compressor attracts low pressure steam and the intrasystem refrigerant vapour of centrifugal refrigerating that acting finishes in the steam turbine.
6. combustion engine powered auxiliary system according to claim 1 is characterized in that, the used refrigeration working medium of the used working medium of described steam turbine steam and centrifugal refrigerating system is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210192439XA CN102678235A (en) | 2012-06-13 | 2012-06-13 | Power auxiliary system with internal combustion engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210192439XA CN102678235A (en) | 2012-06-13 | 2012-06-13 | Power auxiliary system with internal combustion engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102678235A true CN102678235A (en) | 2012-09-19 |
Family
ID=46810712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210192439XA Pending CN102678235A (en) | 2012-06-13 | 2012-06-13 | Power auxiliary system with internal combustion engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102678235A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015034448A1 (en) | 2013-09-03 | 2015-03-12 | Ford Otomotiv Sanayi Anonim Sirketi | A combustion system with a heat recovery unit |
| CN112081703A (en) * | 2020-09-25 | 2020-12-15 | 罗静婷 | Energy-saving power device for automobile |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6581384B1 (en) * | 2001-12-10 | 2003-06-24 | Dwayne M. Benson | Cooling and heating apparatus and process utilizing waste heat and method of control |
| CN1532082A (en) * | 2003-03-25 | 2004-09-29 | ��ʽ�����װ | Waste heat utilizing system |
| US20040216483A1 (en) * | 2003-01-27 | 2004-11-04 | Atsushi Inaba | Vapor-compression refrigerant cycle system with refrigeration cycle and rankine cycle |
| CN1737457A (en) * | 2004-08-17 | 2006-02-22 | Lg电子株式会社 | Electricity generating and air conditioning system |
| CN1773194A (en) * | 2004-10-29 | 2006-05-17 | 株式会社电装 | Refrigerating apparatus and fluid machine therefor |
| CN101918695A (en) * | 2008-01-21 | 2010-12-15 | 三电有限公司 | Waste heat utilizing device for internal combustion engine |
-
2012
- 2012-06-13 CN CN201210192439XA patent/CN102678235A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6581384B1 (en) * | 2001-12-10 | 2003-06-24 | Dwayne M. Benson | Cooling and heating apparatus and process utilizing waste heat and method of control |
| US20040216483A1 (en) * | 2003-01-27 | 2004-11-04 | Atsushi Inaba | Vapor-compression refrigerant cycle system with refrigeration cycle and rankine cycle |
| CN1532082A (en) * | 2003-03-25 | 2004-09-29 | ��ʽ�����װ | Waste heat utilizing system |
| CN1737457A (en) * | 2004-08-17 | 2006-02-22 | Lg电子株式会社 | Electricity generating and air conditioning system |
| CN1773194A (en) * | 2004-10-29 | 2006-05-17 | 株式会社电装 | Refrigerating apparatus and fluid machine therefor |
| CN101918695A (en) * | 2008-01-21 | 2010-12-15 | 三电有限公司 | Waste heat utilizing device for internal combustion engine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015034448A1 (en) | 2013-09-03 | 2015-03-12 | Ford Otomotiv Sanayi Anonim Sirketi | A combustion system with a heat recovery unit |
| CN112081703A (en) * | 2020-09-25 | 2020-12-15 | 罗静婷 | Energy-saving power device for automobile |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103154488B (en) | Apparatus for utilizing waste heat from internal combustion engine | |
| CN101408115B (en) | Thermodynamic cycle system suitable for waste heat recovery of engine for automobile | |
| CN106246268B (en) | A kind of engine residual heat integrative recovery system | |
| CN105003328B (en) | The combined power and cooling system that a kind of residual heat of tail gas of automobile is recycled | |
| US10012136B2 (en) | System and method for recovering thermal energy for an internal combustion engine | |
| CN100337073C (en) | Compressor and exhaust residue heat mixed driven Automobile air conditioning-refrigerating system | |
| CN101663473B (en) | Integrated cooling, heating, and power systems | |
| US20100205966A1 (en) | Method and apparatus for starting a refrigerant system without preheating the oil | |
| CN101072935A (en) | Combined rankine and vapor compression cycles | |
| CN101454542A (en) | Piston steam engine having internal flash vapourisation of a working medium | |
| CN102538500B (en) | Energy-saving cooling method and system for reducing exhaust steam pressure of air-cooled unit in power plant | |
| CN108674126B (en) | Semi-effective absorption type refrigerating system driven by waste heat of automobile engine | |
| US20130333381A1 (en) | Internal-combustion engine associated witha rankine cycle closed loop and with a circuit for water injection into the engine intake system | |
| CN102261762A (en) | Absorption type vehicle-mounted air conditioning system using exhaust gas waste heat of automobile engine and coolant of engine as thermal power sources | |
| CN102606289A (en) | Waste heat comprehensive utilization system for internal combustion engine | |
| Horuz | Vapor absorption refrigeration in road transport vehicles | |
| CN100552324C (en) | The lithium bromide water absorption refrigerating plant that utilizes diesel residual heat to drive | |
| CN102678235A (en) | Power auxiliary system with internal combustion engine | |
| KR101038249B1 (en) | Air cooling apparustus for gas turbine | |
| JP2010223439A (en) | Solar heat utilizing steam generating system and solar heat utilizing absorption refrigerating machine using the same | |
| CN206668348U (en) | A kind of reheat-type organic Rankine cycle engine residual neat recovering system | |
| CN107339822A (en) | Steam condensate afterheat utilizing system and residual-heat utilization method | |
| CN104533604B (en) | A kind of engine exhaust heat recovery system based on Piston Expander | |
| CN106288492A (en) | A kind of air-cooled Absorption Refrigerator for automobile | |
| CN1869416A (en) | Middle cooler of explosive motor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120919 |