CN110356216A - A kind of hybrid power system and method for fuel cell and cylinder engine - Google Patents
A kind of hybrid power system and method for fuel cell and cylinder engine Download PDFInfo
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- CN110356216A CN110356216A CN201910599185.5A CN201910599185A CN110356216A CN 110356216 A CN110356216 A CN 110356216A CN 201910599185 A CN201910599185 A CN 201910599185A CN 110356216 A CN110356216 A CN 110356216A
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- cylinder engine
- reforming reactor
- tail gas
- pile case
- hybrid power
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- 239000000446 fuel Substances 0.000 title claims abstract description 55
- 238000000034 method Methods 0.000 title claims abstract description 20
- 239000007789 gas Substances 0.000 claims abstract description 104
- 238000010438 heat treatment Methods 0.000 claims abstract description 54
- 239000002828 fuel tank Substances 0.000 claims abstract description 19
- 238000011084 recovery Methods 0.000 claims abstract description 7
- 238000002407 reforming Methods 0.000 claims description 61
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 46
- 229910001868 water Inorganic materials 0.000 claims description 36
- 238000006057 reforming reaction Methods 0.000 claims description 11
- 239000008367 deionised water Substances 0.000 claims description 10
- 229910021641 deionized water Inorganic materials 0.000 claims description 10
- 230000005611 electricity Effects 0.000 claims description 9
- 239000003990 capacitor Substances 0.000 claims description 8
- 238000001816 cooling Methods 0.000 claims description 7
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 6
- 239000001257 hydrogen Substances 0.000 claims description 6
- 229910052739 hydrogen Inorganic materials 0.000 claims description 6
- 238000010248 power generation Methods 0.000 claims description 5
- 238000010792 warming Methods 0.000 claims description 5
- 238000002485 combustion reaction Methods 0.000 claims description 4
- 206010016754 Flashback Diseases 0.000 claims description 3
- 230000008450 motivation Effects 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 abstract description 13
- 239000002918 waste heat Substances 0.000 abstract description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 239000003792 electrolyte Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000005183 dynamical system Methods 0.000 description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 3
- -1 nickeliferous Chemical class 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000002737 fuel gas Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 230000008929 regeneration Effects 0.000 description 2
- 238000011069 regeneration method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000007605 air drying Methods 0.000 description 1
- 239000010405 anode material Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000010406 cathode material Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000008246 gaseous mixture Substances 0.000 description 1
- 239000003502 gasoline Substances 0.000 description 1
- XLYOFNOQVPJJNP-ZSJDYOACSA-N heavy water Substances [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- 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
- B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
- B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
- B60K6/22—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs
- B60K6/24—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs characterised by the combustion engines
-
- 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
- B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
- B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
- B60K6/22—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs
- B60K6/32—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs characterised by the fuel cells
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N5/00—Exhaust or silencing apparatus combined or associated with devices profiting from exhaust energy
- F01N5/02—Exhaust or silencing apparatus combined or associated with devices profiting from exhaust energy the devices using heat
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
- H01M8/04067—Heat exchange or temperature measuring elements, thermal insulation, e.g. heat pipes, heat pumps, fins
- H01M8/04074—Heat exchange unit structures specially adapted for fuel cell
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2250/00—Fuel cells for particular applications; Specific features of fuel cell system
- H01M2250/20—Fuel cells in motive systems, e.g. vehicle, ship, plane
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2250/00—Fuel cells for particular applications; Specific features of fuel cell system
- H01M2250/40—Combination of fuel cells with other energy production systems
- H01M2250/407—Combination of fuel cells with mechanical energy generators
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
-
- 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
-
- 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
- Y02T10/62—Hybrid vehicles
-
- 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
- Y02T90/40—Application of hydrogen technology to transportation, e.g. using fuel cells
Abstract
The invention discloses the hybrid power systems of a kind of fuel cell and cylinder engine, comprising: fuel tank, pile case and the cylinder engine for driving driving wheel to rotate being sequentially communicated；The driving motor for assisting that driving wheel is driven to rotate is connected outside pile case；It is connected with air preheater in the cathode of pile case, air preheater is equipped with the heating structure for heating its inner air, and the tail gas output end of cylinder engine is connected to by pipeline with the heating structure of air preheater.The invention also discloses a kind of starting methods of waste heat from tail gas recovery method and the hybrid power system of the fuel cell and cylinder engine.Structure of the invention design is rationally ingenious, using the tail gas of cylinder engine as the heat source of pile case anode and cathode gas, reduces entire hybrid power systemLoss；To the cascaded utilization of energy of each stage difference grade, the Efficient Conversion of the energy of each temperature section is realized, further utilize the heat of tail gas, and then improve cycle efficieny of the invention.
Description
Technical field
The present invention relates to power train in vehicle application systems, and in particular to a kind of hybrid power system of fuel cell and cylinder engine
And method.
Background technique
SOFC fuel cell, be it is a kind of will be directly stored under high temperature the chemical energy in fuel and oxidant efficiently,
Environmentally friendly it is converted to all solid state chemical generated device of electric energy.
With the raising of the requirement to automobile fuel ecomomy and environmental protection and the proposition of China's 863 Program, automobile power
System will slowly be transitioned into hybrid power based on the fossil fuels such as gasoline from now.
The orthodox car efficiency of internal combustion engine is up to 35%, and most energy is pulled away by tail gas, and market now
The mixing thing system of upper circulation for this problem mostly without improving, though reach environmental requirement, energy in tail gas
A large amount of wastes of amount still do not solve.
The now improvement for the recycling of exhaust gases of internal combustion engines and to system circulation efficiency, releases a fuel cell and vapour
The hybrid power system of Cylinder engine.
Summary of the invention
To solve the above-mentioned problems, the invention discloses the hybrid power system of a kind of fuel cell and cylinder engine and
Method.
Present invention technical solution used for the above purpose is:
A kind of hybrid power system of fuel cell and cylinder engine, comprising: the fuel tank that is sequentially communicated, pile case with
And the cylinder engine for driving driving wheel to rotate；The driving for assisting that driving wheel is driven to rotate is connected outside the pile case
Motor；It is connected with air preheater in the cathode of the pile case, the air preheater is equipped with internal empty for heating it
The tail gas output end of the heating structure of gas, the cylinder engine is connected by the heating structure of pipeline and the air preheater
It is logical.
It further include reforming reactor；The fuel tank is connected to the input terminal of the reforming reactor, the reforming reaction
The output end of device is connected to the anode of the pile case；In being additionally provided with heating chamber, the cylinder engine on the reforming reactor
The tail gas output end of machine is connect by pipeline with the heating chamber, and the output end of the heating chamber adds with the air preheater
Heat structure connection.
It further include the water tank being sequentially communicated, water pump；The output end of the water pump passes through pipeline and the cylinder engine
Cylinder sleeve one end connection, the other end of the cylinder sleeve connected by the input terminal of pipeline and the reforming reactor.
The input terminal of the reforming reactor is further connected with protection letter shoot road.
The fuel tank is connected with petrolift, the output end of the petrolift pass through respectively the first branch, second branch with
The reforming reactor, cylinder engine connection；It is successively set in the first branch, second branch according to fuel conveying direction
There are solenoid valve, check-valves；Atomizer and flash-back arrestor are additionally provided in the second branch.
The pile case is externally connected with super capacitor, and the driving motor and the super capacitor are connected.
A kind of waste heat from tail gas recovery method implemented according to the hybrid power system of above-mentioned fuel cell and cylinder engine,
Include:
The tail gas that cylinder engine generates when running, is delivered to the reforming reaction from the tail gas output end of cylinder engine
The heating chamber of device provides heat for the reforming reaction in the reforming reactor；
The tail gas is delivered to the heating structure of the air preheater from the heating chamber again, is the air preheater
Interior air is discharged after providing heat.
A kind of starting method of the hybrid power system of fuel cell and cylinder engine comprising following steps:
Step 1, protection gas input pile case by protecting letter shoot road to be delivered to after reforming reactor again；
Fuel tank is directly passed through cylinder engine from second branch by fuel by petrolift, is driven by cylinder engine
Driving wheel rotation；The tail gas that cylinder engine operation generates, is delivered to reforming reactor from the tail gas output end of cylinder engine
Heating chamber heat and protect gas in the reforming reactor；The protection gas input pile case being heated is gradually warmed up pile case.
Step 2 is warming up to set temperature to pile case, and protection letter shoot road stops the conveying of protection gas；Fuel tank is logical
It crosses petrolift and fuel is inputted into reforming reactor from the first branch, reforming reactor inputs hydrogen-rich gas to the anode of pile case,
Air accumulator heats pressure-air input air preheater, then is delivered to the cathode of pile case；
Step 3, the power generation of pile case drive driving wheel to rotate by driving motor auxiliary, and unreacting gas is defeated in pile case
Enter cylinder engine to burn away acting.
The tail gas that cylinder engine operation generates, is delivered to the air preheater from the heating chamber of reforming reactor
Heating structure is discharged after heating the air preheater；
In the step 1, deionized water is delivered to the cylinder sleeve of the cylinder engine by water pump by water tank, makes vapour
It is discharged after Cylinder engine cooling；
In the step 2, deionized water is delivered to the cylinder sleeve of cylinder engine by water pump by water tank, sends out cylinder
Reforming reactor is inputted after motivation cooling.
In the step 1, fuel tank by petrolift control cylinder engine in fuel input quantity with control tail gas to
The heat that reforming reactor provides；Reforming reactor stablizes the constant protection gas of conveying heat to pile case, and control pile case is even
Speed heating.
The invention has the benefit that structure of the invention design is rationally ingenious, by the waste heat from tail gas recovery method, by vapour
Heat source of the tail gas of Cylinder engine as pile case anode and cathode gas, reduces entire hybrid power systemLoss；To each rank
The cascaded utilization of energy of Duan Butong grade realizes the Efficient Conversion of the energy of each temperature section, further utilizes the heat of tail gas, into
And improve the cycle efficieny of this hybrid power system.
With reference to the accompanying drawing with specific embodiment, the present invention is further described.
Detailed description of the invention
Fig. 1 is that the hybrid power system of fuel cell and cylinder engine provided in an embodiment of the present invention is in stable operation
The schematic diagram in stage；
Fig. 2 is that the hybrid power system of fuel cell and cylinder engine provided in an embodiment of the present invention is in startup stage
Schematic diagram；
Fig. 3 is pile case schematic diagram of internal structure provided in an embodiment of the present invention.
Specific embodiment
Embodiment, a kind of hybrid power system of fuel cell and cylinder engine provided in this embodiment, including it is predetermined
Startup stage and stable operation stage.When the hybrid power system of fuel cell and cylinder engine just starts starting, it is in
Scheduled startup stage, when the pile box temperature degree in system is warming up to set temperature, system switches to stable operation stage.
Referring to Fig. 1, Fig. 1 is in stable operation stage, each portion for the hybrid power system of fuel cell and cylinder engine
The connection relationship diagram of part comprising: the fuel tank 1 that is sequentially communicated, pile case 2 and for driving driving wheel 3 to rotate
Cylinder engine 4；Driving motor 14 of the connection for assisting that driving wheel 3 is driven to rotate outside the pile case 2；In the pile case
2 cathode is connected with air preheater 5, and the air preheater 5 is equipped with the heating structure for heating its inner air, institute
The tail gas output end for stating cylinder engine 4 is connected to by pipeline with the heating structure of the air preheater 5.The heating structure
For tail gas temporary storage cavity, or the heating pipe being arranged on the air preheater 5 for outer winding.The tail gas of cylinder engine 4 is defeated
Sending to the heating structure is to be discharged after air preheater 5 provides heat, realizes the recycling to tail gas heat quantity.This programme fuel electricity
Pond is using SOFC.
It further include reforming reactor 6；The fuel tank 1 is connected to the input terminal of the reforming reactor 6, described to reform instead
The output end of device 6 and the anode of the pile case 2 is answered to be connected to；In being additionally provided with heating chamber 61, the vapour on the reforming reactor 6
The tail gas output end of Cylinder engine 4 is connect by pipeline with the heating chamber 61, the output end and the sky of the heating chamber 61
The heating structure of air preheater 5 is connected to.Tail gas first passes through from the tail gas output end of cylinder engine 4 and is delivered to the reforming reaction
The heating chamber 61 of device 6 provides heat for the reforming reaction in the reforming reactor 6；Institute is delivered to from the heating chamber 61 again
The heating structure of air preheater 5 is stated, is discharged after providing heat for the air in the air preheater 5.It is different to each stage
The cascaded utilization of energy of grade realizes the Efficient Conversion of the energy of each temperature section, further utilizes the heat of tail gas, and then improve
System circulation efficiency.In addition, due to by fuel (CH4Or methanol) fuel power generation function that is directly used as SOFC will face fuel-pyrolysis simultaneously
Carbon distribution causes the problem of SOFC performance degradation, therefore fuel requirement carries out reforming the anode gas that transformation is re-used as SOFC.It is reforming
H2 is reformatted into reactor 6 (with sub-fraction CO, CO2Deng).
It further include the air compressor 7 in turn switched on, dried-air drier 8, air accumulator 9 and filter 10；The filter
10 output end is connected to the input terminal of the air preheater 5.The delivery outlet of the air compressor 7 is equipped with pressure regulator valve, will
Air pressure is adjusted to 0.5-0.8Mpa in air accumulator 9；In addition dried-air drier 8 is absorption regeneration formula structure, when humid air stream is out-of-date
Moisture content is adsorbed, dry air is exported.When pressure reaches setting in air accumulator 9, pressure regulator valve is instructed, and opening is air-dried
8 discharge port of machine, the indoor dry air of 8 gas storage of dried-air drier are quickly reversed flowing stream, through desiccant layer, adsorb water therein
Part, and dried-air drier 8 is discharged, make it dry agent regeneration.Air accumulator 9 is gas pressurizer.
The filter 10 is whirlwind filter cartridge construction, is rapidly rotated under flow deflector effect, will be compared under the action of centrifugal force
Big water droplet and solid impurity rotation direction tube wall surface, are gathered in discharge port exclusion, and 10 lower part water trap of filter is float-ball type structure, liquid
When position reach a certain height, floating ball lifts liquid discharge.Input air drying machine 8 is dry simultaneously after 7 compressed air of air compressor
Air accumulator 9 is inputted, air accumulator 9 is heated input air preheater 5 after pressure-air filtering by filter 10, then is delivered to electricity
The cathode of heap case 2.
It further include the water tank 11 being sequentially communicated, water pump 12；The output end of the water pump 12 passes through pipeline and the cylinder
One end of the cylinder sleeve of engine 4 is connected to, and the other end of the cylinder sleeve is terminated by the input of pipeline and the reforming reactor 6
It is logical.Ionized water is stored in water tank 11, is transported in cylinder sleeve by water pump 12, prevents cylinder engine 4 from overheating, in addition, cylinder
The heat of engine 4 makes ion water evaporation, and inputs reforming reactor 6, as reactant.Further increase system circulation effect
Rate, it is energy saving.
When fuel is methane, reforming reaction is the endothermic reaction, and process is as follows:
CH4(g)+H2O (g)=CO (g)+3H2(g)；
CO(g)+H2O (g)=CO2(g)+H2(g)；
When fuel is methanol, reforming reaction is the endothermic reaction, and uses catalyst for the metals such as nickeliferous, palladium, potassium member
Element, reaction process are as follows:
CH3OH(g)+H2O (g)=3H2(g)+CO2(g)；
It include anode air flue plate 21, anode 22, electrolyte 23, cathode 24, cathode air flue plate inside pile case referring to Fig. 3
25；The anode air flue plate 21, anode 22, electrolyte 23, cathode 24, cathode air flue plate 25 are set gradually from top to bottom.
Referring to Fig. 1, Fig. 3, hydrogen-rich gas is inputted to the anode 22 of pile case 2, electricity after the progress reforming reaction of reforming reactor 6
2 anode of heap case, 22 adsorption hydrogen is simultaneously diffused into 23 interface of electrolyte by porous structure；Meanwhile the past electricity of air preheater 5
The input pressure-air of cathode 24 of heap case 2,2 cathode porous structure adsorption of oxygen of pile case, and by oxygen electricity under catalytic action
From at oxonium ion, oxonium ion passes through electrolyte 23, persistently diffuses to electrolyte 23 and 22 interface of anode under concentration gradient effect,
It reacts with fuel gas, reaction process is as follows herein:
O2-+H2=H2O+2e-；
The electronics lost returns to cathode 24 by external circuit, and reaction process is as follows:
2H2+O2=2H2O
In addition, such as above-mentioned reaction process, pressure-air reacts away part O after entering pile case 22, become oxygen denuded air, directly
Connect into cylinder engine 4, the contact of anode and cathode gas, without igniting can direct burning expansion, driving wheel 3 is driven by gearbox
Operating.Meanwhile pile case 2 drives 14 auxiliary drive wheels 3 of driving motor to operate by reacting power generation.
Referring to fig. 2, the input terminal of the reforming reactor 6 is further connected with protection letter shoot road.The protection letter shoot
Ball valve, solenoid valve, flowmeter and check-valves are successively arranged according to protection gas conveying direction on road.The N that the protection gas is 95:52
And H2Gaseous mixture；In the startup stage input protection gas of this hybrid power system, first, protection gas is added by reforming reactor 6
Pile case 2 is delivered to after heat so that pile case 2 heat up,；Second, protection gas input pile case 2 plays the protection to pile case 2
Effect.
Referring to Fig. 1, the fuel tank 1 is connected with petrolift 13, and the output end of the petrolift 13 passes through first respectively
Road, second branch are connect with the reforming reactor 6, cylinder engine 4；According to fuel in the first branch, second branch
Conveying direction is successively arranged solenoid valve, check-valves；Atomizer and flash-back arrestor are additionally provided in the second branch.
The pile case 2 is externally connected with super capacitor, and the driving motor 14 is connected with the super capacitor.Super capacitor
Setting, the electric power that pile case 2 generates are operated after being buffered by the super capacitor by 14 auxiliary drive wheels 3 of driving motor.In addition,
Driving wheel 3 described in cylinder engine 4 and 14 parallel drive of driving motor.
Referring to Fig. 1, a kind of waste heat from tail gas implemented according to the hybrid power system of above-mentioned fuel cell and cylinder engine 4
Recovery method, comprising:
The tail gas that cylinder engine 4 generates when running is delivered to described reform instead from the tail gas output end of cylinder engine 4
The heating chamber 61 of device 6 is answered, provides heat for the reforming reaction in the reforming reactor 6；
The tail gas is delivered to the heating structure of the air preheater 5 from the heating chamber 61 again, is that the air is pre-
Air in hot device 5 is discharged after providing heat.By the waste heat from tail gas recovery method, using the tail gas of cylinder engine 4 as electricity
The heat source of 2 anode and cathode gas of heap case, reduces entire hybrid power systemLoss；In addition tail gas series connection is to reforming reactor 6
It is heated with air preheater 5, the temperature of final tail gas discharge can be reduced to 300 DEG C；
And 2 autoreactivity of pile case is exothermic reaction, and the temperature that air preheater 5 heats pressure-air is lower than pile case
Temperature in 2, the air that will be less than heap temperature are passed through pile case 2, can maintain the thermal balance in pile case 2；Further increase this mixing
The cycle efficieny of dynamical system.
Referring to fig. 2, the starting method of the hybrid power system of a kind of fuel cell and cylinder engine 4 comprising following
Step:
Step 1, protection gas input pile case 2 by protecting letter shoot road to be delivered to after reforming reactor 6 again；
Fuel tank 1 is directly passed through cylinder engine 4 from second branch by fuel by petrolift 13, passes through cylinder engine
4 drive driving wheel 3 to rotate；The tail gas that the operation of cylinder engine 4 generates is delivered to weight from the tail gas output end of cylinder engine 4
The heating chamber 61 of whole reactor 6, which heats, protects gas in the reforming reactor 6；The protection gas input pile case 2 being heated makes pile
Case 2 is gradually warmed up.
Step 2 is warming up to set temperature to pile case 2, and protection letter shoot road stops the conveying of protection gas；Fuel tank 1
Fuel is inputted into reforming reactor 6 from the first branch by petrolift 13, reforming reactor 6 is inputted to the anode 22 of pile case 2
Hydrogen-rich gas, air accumulator 9 heat pressure-air input air preheater 5, then are delivered to the cathode 24 of pile case 2；
Step 3, pile case 2 generate electricity, and drive driving wheel 3 to rotate by the auxiliary of driving motor 14, unreacted in pile case 2
Gas input cylinder engine 4 burns away acting.Further increase system effectiveness.
The tail gas that the operation of cylinder engine 4 generates, is delivered to the air preheat from the heating chamber 61 of reforming reactor 6
The heating structure of device 5 is discharged after heating the air preheater 5；
In the step 1, deionized water is delivered to the cylinder sleeve of the cylinder engine 4 by water pump 12 by water tank 11,
It is discharged after so that cylinder engine 4 is cooled down；During pile case 2 heats up, reforming reaction does not occur in reforming reactor 6, because
This does not need deionized water, so deionized water need to be discharged after the cooling of cylinder engine 4.
In the step 2, deionized water is delivered to the cylinder sleeve of cylinder engine 4 by water pump 12 by water tank 11, makes vapour
Cylinder engine 4 inputs reforming reactor 6 after cooling down.
In the step 1, fuel tank 1 controls the input quantity of fuel in cylinder engine 4 by petrolift 13 to control tail
The heat that gas is provided to reforming reactor 6；Reforming reactor 6 stablizes the constant protection gas of conveying heat, control electricity to pile case 2
Heap case 2 at the uniform velocity heats up.It avoids acutely heating up and biggish thermal shock is generated to ceramics, the anode and cathode material etc. in pile case 2, extend
Product service life.The control of 2 heating rate of pile case is 1 DEG C/min.
This hybrid power system is interconnected system, and the gas conversions reacted in pile case 2 are higher, then is transported to cylinder hair
The unreacting gas scale of construction of motivation 4 is reduced, and corresponding 4 efficiency of cylinder engine reduces, and burning generates heat and reduces, then will affect pile
The temperature of anode and cathode input gas, plays inhibiting effect, therefore fuel cell system, tail gas to the efficient operation of pile in case 2
Dynamical system is the equilibrium relation mutually restricted, fuel cell system, tail gas dynamical system there are an equalization point, make entirely be
System cycle efficieny highest.
Referring to Fig. 1 to Fig. 3, when in use, protection gas is defeated again after reforming reactor 6 by protecting letter shoot road to be delivered to
Enter pile case 2；Fuel tank 1 is directly passed through cylinder engine 4 from second branch by fuel by petrolift 13, passes through cylinder engine
Machine 4 drives driving wheel 3 to rotate；The tail gas that the operation of cylinder engine 4 generates, is delivered to from the tail gas output end of cylinder engine 4
The heating chamber 61 of reforming reactor 6, which heats, protects gas in the reforming reactor 6, then is delivered to the heating of the air preheater 5
Structure is discharged after heating the air preheater 5；The protection gas input pile case 2 being heated is gradually warmed up pile case 2；Meanwhile
Deionized water is delivered to the cylinder sleeve of the cylinder engine 4 by water pump 12 by water tank 11, makes the cooling heel row of cylinder engine 4
Out；
It is warming up to set temperature to pile case 2, protection letter shoot road stops the conveying of protection gas；Fuel tank 1 passes through combustion
Fuel is inputted reforming reactor 6 from the first branch by material pump 13, and reforming reactor 6 inputs hydrogen rich gas to the anode 22 of pile case 2
Body, air accumulator 9 heat pressure-air input air preheater 5, then are delivered to the cathode 24 of pile case 2；Meanwhile water tank 11
Deionized water is delivered to the cylinder sleeve of cylinder engine 4 by water pump 12, inputs reforming reactor after so that cylinder engine 4 is cooled down
6。
Finally, the reaction power generation of pile case 2, drives driving wheel 3 to rotate by the auxiliary of driving motor 14, it is not anti-in pile case 2
Gas input cylinder engine 4 is answered to burn away acting.
When being short of power in vehicle traveling process, fuel is passed directly into cylinder engine 4 and does conventional engine use, this
When 4 concurrent working of fuel cell system and cylinder engine, into unreacted in the existing pile case 2 of gas of cylinder engine 4
Gas have the fuel gas directly inputted again.
Structure of the invention design is rationally ingenious, by the waste heat from tail gas recovery method, using the tail gas of cylinder engine 4 as
The heat source of 2 anode and cathode gas of pile case, reduces entire hybrid power systemLoss；To the energy ladder of each stage difference grade
Grade utilizes, and realizes the Efficient Conversion of the energy of each temperature section, further utilizes the heat of tail gas, and then improves this hybrid power system
The cycle efficieny of system.
The above described is only a preferred embodiment of the present invention, being not intended to limit the present invention in any form.Appoint
What those skilled in the art, without departing from the scope of the technical proposal of the invention, all using the skill of the disclosure above
Art means and technology contents make many possible changes and modifications to technical solution of the present invention, or be revised as equivalent variations etc.
Imitate embodiment.Therefore anything that does not depart from the technical scheme of the invention, made by shape according to the present invention, construction and principle etc.
Effect variation, should all be covered by protection scope of the present invention.
Claims (10)
1. the hybrid power system of a kind of fuel cell and cylinder engine characterized by comprising the fuel being sequentially communicated
Case, pile case and the cylinder engine for driving driving wheel to rotate；
The driving motor for assisting that driving wheel is driven to rotate is connected outside the pile case；
It is connected with air preheater in the cathode of the pile case, the air preheater is equipped with for heating its inner air
Heating structure, the tail gas output end of the cylinder engine is connected to by pipeline with the heating structure of the air preheater.
2. the hybrid power system of fuel cell according to claim 1 and cylinder engine, which is characterized in that further include
Reforming reactor；
The fuel tank is connected to the input terminal of the reforming reactor, the output end of the reforming reactor and the pile case
Anode connection；
In being additionally provided with heating chamber on the reforming reactor, the tail gas output end of the cylinder engine is added by pipeline with described
Hot chamber connection, the output end of the heating chamber are connected to the heating structure of the air preheater.
3. the hybrid power system of fuel cell according to claim 2 and cylinder engine, which is characterized in that further include
Water tank, the water pump being sequentially communicated；
The output end of the water pump is connected to by pipeline with one end of the cylinder sleeve of the cylinder engine, the other end of the cylinder sleeve
It is connected by the input terminal of pipeline and the reforming reactor.
4. the hybrid power system of fuel cell according to claim 2 and cylinder engine, which is characterized in that described heavy
The input terminal of whole reactor is further connected with protection letter shoot road.
5. the hybrid power system of fuel cell according to claim 1 and cylinder engine, which is characterized in that the combustion
Hopper is connected with petrolift, the output end of the petrolift pass through respectively the first branch, second branch and the reforming reactor,
Cylinder engine connection；
Solenoid valve, check-valves are successively arranged according to fuel conveying direction in the first branch, second branch；
Atomizer and flash-back arrestor are additionally provided in the second branch.
6. the hybrid power system of fuel cell according to claim 1 and cylinder engine, which is characterized in that the electricity
Heap case is externally connected with super capacitor, and the driving motor and the super capacitor are connected.
7. more than a kind of tail gas that the hybrid power system of fuel cell described in -6 and cylinder engine according to claim 1 is implemented
Heat recovery method characterized by comprising
The tail gas that cylinder engine generates when running, is delivered to the reforming reactor from the tail gas output end of cylinder engine
Heating chamber provides heat for the reforming reaction in the reforming reactor；
The tail gas is delivered to the heating structure of the air preheater from the heating chamber again, is in the air preheater
Air is discharged after providing heat.
8. a kind of starting method of the hybrid power system of claim 1-6 any fuel cell and cylinder engine,
It is characterized in that, itself the following steps are included:
Step 1, protection gas input pile case by protecting letter shoot road to be delivered to after reforming reactor again；
Fuel tank is directly passed through cylinder engine from second branch by fuel by petrolift, drives driving by cylinder engine
Wheel rotation；
The tail gas that cylinder engine operation generates, the heating chamber of reforming reactor is delivered to from the tail gas output end of cylinder engine
It heats and protects gas in the reforming reactor；
The protection gas input pile case being heated is gradually warmed up pile case.
Step 2 is warming up to set temperature to pile case, and protection letter shoot road stops the conveying of protection gas；
Fuel is inputted reforming reactor from the first branch by petrolift by fuel tank, and the anode of reforming reactor to pile case is defeated
Enter hydrogen-rich gas, air accumulator heats pressure-air input air preheater, then is delivered to the cathode of pile case；
Step 3, the power generation of pile case drive driving wheel to rotate by driving motor auxiliary, and unreacting gas inputs vapour in pile case
Cylinder engine burns away acting.
9. the starting method of the hybrid power system of fuel cell according to claim 8 and cylinder engine, feature
It is, the tail gas that cylinder engine operation generates is delivered to adding for the air preheater from the heating chamber of reforming reactor
Heat structure is discharged after heating the air preheater；
In the step 1, deionized water is delivered to the cylinder sleeve of the cylinder engine by water pump by water tank, sends out cylinder
It is discharged after motivation cooling；
In the step 2, deionized water is delivered to the cylinder sleeve of cylinder engine by water pump by water tank, makes cylinder engine
Reforming reactor is inputted after cooling.
10. the starting method of the hybrid power system of fuel cell according to claim 8 and cylinder engine, feature
It is, in the step 1, fuel tank controls the input quantity of fuel in cylinder engine by petrolift to control tail gas to weight
The heat that whole reactor provides；
Reforming reactor stablizes the constant protection gas of conveying heat to pile case, and control pile case at the uniform velocity heats up.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112550003A (en) * | 2020-12-01 | 2021-03-26 | 武汉理工大学 | Range extender for electric automobile |
| CN113036178A (en) * | 2021-03-03 | 2021-06-25 | 江苏大学 | Engine and solid oxide fuel cell combined power system |
| CN113173068A (en) * | 2021-04-13 | 2021-07-27 | 武汉理工大学 | Power mixing device and operation starting method thereof |
| CN114335596A (en) * | 2021-11-30 | 2022-04-12 | 武汉理工大学 | Waste heat comprehensive recovery and utilization system for hydrogen-oxygen fuel cell |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006139920A (en) * | 2004-11-10 | 2006-06-01 | Toyota Motor Corp | Hybrid system |
| CN102456898A (en) * | 2010-10-20 | 2012-05-16 | 上海新奥能源科技有限公司 | Combined heat and electricity generation system with fuel cell and gas turbine |
| WO2012170375A1 (en) * | 2011-06-09 | 2012-12-13 | General Electric Company | Fuel cell and reciprocating gas/diesel engine hybrid system |
| CN202898013U (en) * | 2012-11-12 | 2013-04-24 | 浙江大学 | Laminated micro convex array type reforming hydrogen production micro reactor |
| CN103236555A (en) * | 2012-11-05 | 2013-08-07 | 华中科技大学 | Solid oxide fuel cell system and thermoelectricity synergic control method |
| CN103904350A (en) * | 2014-04-09 | 2014-07-02 | 华东理工大学 | Auxiliary component for SOFC system capable of integrating heat exchange and catalytic reaction |
| CN204333127U (en) * | 2014-09-22 | 2015-05-13 | 苏州华清京昆新能源科技有限公司 | Packaged type solid oxide fuel cell power generating system |
| US20150188173A1 (en) * | 2013-12-31 | 2015-07-02 | General Electric Company | Solid-oxide fuel cell systems |
| CN108357343A (en) * | 2018-02-12 | 2018-08-03 | 潍柴动力股份有限公司 | The power supply method and vehicle of a kind of hybrid power system, hybrid power system |
| JP2019008896A (en) * | 2017-06-21 | 2019-01-17 | 三菱自動車工業株式会社 | Fuel cell system |
| CN109252959A (en) * | 2018-09-27 | 2019-01-22 | 武汉理工大学 | Solid oxide fuel cell peculiar to vessel and steam-injected gas turbine combined generating system and method |
| CN109823157A (en) * | 2019-01-18 | 2019-05-31 | 清华大学 | A kind of hybrid power system and its coupling operation method |
| CN109860660A (en) * | 2019-01-28 | 2019-06-07 | 华中科技大学鄂州工业技术研究院 | A kind of high-performance solid oxide fuel battery system |
| CN210941327U (en) * | 2019-07-04 | 2020-07-07 | 广东索特能源科技有限公司 | Hybrid power system of fuel cell and cylinder engine |
| CN111976457A (en) * | 2019-05-24 | 2020-11-24 | 哈尔滨工业大学 | Pressurized fuel cell-internal combustion engine hybrid power system |
-
2019
- 2019-07-04 CN CN201910599185.5A patent/CN110356216A/en active Pending
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006139920A (en) * | 2004-11-10 | 2006-06-01 | Toyota Motor Corp | Hybrid system |
| CN102456898A (en) * | 2010-10-20 | 2012-05-16 | 上海新奥能源科技有限公司 | Combined heat and electricity generation system with fuel cell and gas turbine |
| WO2012170375A1 (en) * | 2011-06-09 | 2012-12-13 | General Electric Company | Fuel cell and reciprocating gas/diesel engine hybrid system |
| CN103236555A (en) * | 2012-11-05 | 2013-08-07 | 华中科技大学 | Solid oxide fuel cell system and thermoelectricity synergic control method |
| CN202898013U (en) * | 2012-11-12 | 2013-04-24 | 浙江大学 | Laminated micro convex array type reforming hydrogen production micro reactor |
| US20150188173A1 (en) * | 2013-12-31 | 2015-07-02 | General Electric Company | Solid-oxide fuel cell systems |
| CN103904350A (en) * | 2014-04-09 | 2014-07-02 | 华东理工大学 | Auxiliary component for SOFC system capable of integrating heat exchange and catalytic reaction |
| CN204333127U (en) * | 2014-09-22 | 2015-05-13 | 苏州华清京昆新能源科技有限公司 | Packaged type solid oxide fuel cell power generating system |
| JP2019008896A (en) * | 2017-06-21 | 2019-01-17 | 三菱自動車工業株式会社 | Fuel cell system |
| CN108357343A (en) * | 2018-02-12 | 2018-08-03 | 潍柴动力股份有限公司 | The power supply method and vehicle of a kind of hybrid power system, hybrid power system |
| CN109252959A (en) * | 2018-09-27 | 2019-01-22 | 武汉理工大学 | Solid oxide fuel cell peculiar to vessel and steam-injected gas turbine combined generating system and method |
| CN109823157A (en) * | 2019-01-18 | 2019-05-31 | 清华大学 | A kind of hybrid power system and its coupling operation method |
| CN109860660A (en) * | 2019-01-28 | 2019-06-07 | 华中科技大学鄂州工业技术研究院 | A kind of high-performance solid oxide fuel battery system |
| CN111976457A (en) * | 2019-05-24 | 2020-11-24 | 哈尔滨工业大学 | Pressurized fuel cell-internal combustion engine hybrid power system |
| CN210941327U (en) * | 2019-07-04 | 2020-07-07 | 广东索特能源科技有限公司 | Hybrid power system of fuel cell and cylinder engine |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112550003A (en) * | 2020-12-01 | 2021-03-26 | 武汉理工大学 | Range extender for electric automobile |
| CN113036178A (en) * | 2021-03-03 | 2021-06-25 | 江苏大学 | Engine and solid oxide fuel cell combined power system |
| CN113173068A (en) * | 2021-04-13 | 2021-07-27 | 武汉理工大学 | Power mixing device and operation starting method thereof |
| CN114335596A (en) * | 2021-11-30 | 2022-04-12 | 武汉理工大学 | Waste heat comprehensive recovery and utilization system for hydrogen-oxygen fuel cell |
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Effective date of registration: 20231221 Address after: Room 316, Building 1, No.1 Xuefu Road, Songshanhu Park, Dongguan City, Guangdong Province, 523000 Applicant after: GUANGDONG SUOTE ENERGY TECHNOLOGY Co.,Ltd. Applicant after: Guangdong Qingda Innovation Research Institute Co.,Ltd. Address before: Room 316, Building 1, No.1 Xuefu Road, Songshanhu Park, Dongguan City, Guangdong Province, 523000 Applicant before: GUANGDONG SUOTE ENERGY TECHNOLOGY Co.,Ltd. Applicant before: TSINGHUA INNOVATION CENTER IN DONGGUAN |