CN107327700B - A kind of Hydrogen Energy source station of charging and replacement metal hydride - Google Patents
A kind of Hydrogen Energy source station of charging and replacement metal hydride Download PDFInfo
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- CN107327700B CN107327700B CN201710366567.4A CN201710366567A CN107327700B CN 107327700 B CN107327700 B CN 107327700B CN 201710366567 A CN201710366567 A CN 201710366567A CN 107327700 B CN107327700 B CN 107327700B
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- hydrogen
- metal hydride
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- energy source
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C11/00—Use of gas-solvents or gas-sorbents in vessels
- F17C11/005—Use of gas-solvents or gas-sorbents in vessels for hydrogen
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/30—Constructional details of charging stations
- B60L53/31—Charging columns specially adapted for electric vehicles
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B43/00—Engines characterised by operating on gaseous fuels; Plants including such engines
- F02B43/10—Engines or plants characterised by use of other specific gases, e.g. acetylene, oxyhydrogen
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
- F02B63/04—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2221/00—Handled fluid, in particular type of fluid
- F17C2221/01—Pure fluids
- F17C2221/012—Hydrogen
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2225/00—Handled fluid after transfer, i.e. state of fluid after transfer from the vessel
- F17C2225/01—Handled fluid after transfer, i.e. state of fluid after transfer from the vessel characterised by the phase
- F17C2225/0107—Single phase
- F17C2225/0123—Single phase gaseous, e.g. CNG, GNC
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2265/00—Effects achieved by gas storage or gas handling
- F17C2265/07—Generating electrical power as side effect
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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
- 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
- Y02E60/32—Hydrogen storage
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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
- Y02T10/30—Use of alternative fuels, e.g. biofuels
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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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
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
Abstract
The present invention relates to the Hydrogen Energy source station of a kind of charging and replacement metal hydride, including service area, metal hydride storage tank, electric car charging zone, hydrogen energy source automobile are flushed with hydrogen area and control unit.It includes by hydrogen car channel, charging scffold, metal hydride more changing device, Feed lines and extraction pipeline that hydrogen energy source automobile, which is flushed with hydrogen area,.Electric car charging zone includes hydrogen gas buffer, using the generating set of hydrogen-fuel engine, charging pile and electric car parking systems.Metal hydride storage tank is connect with hydrogen gas buffer, hydrogen gas buffer and generating set and/or distributed hydrogen energy source piping connection using hydrogen-fuel engine, using the generating set and the distributed electrical energy and charging pile circuit connection of hydrogen-fuel engine.The present invention can meet the needs of hydrogen powered vehicle replacement hydrogen fuel and electric car charging simultaneously, be conducive to promote and use environmentally protective automobile, mitigate environmental pollution, while can solve the outstanding problem of energy shortage.
Description
Technical field
The invention belongs to field of new energy technologies, are related to the Hydrogen Energy source station of a kind of charging and replacement metal hydride.
Background technique
Into 21st century, automobile engine industry is rapidly developed, however at present gasoline engine and diesel engine according to
It is so the main machine of vehicular engine.At this stage, gasoline and diesel oil almost all are produced by petroleum refining industry, and petroleum is
Non-renewable fossil resource.Atmosphere dirt is influenced and reduced in order to slow down series of negative brought by the scarcity of petroleum resources
Dye and automobile engine tail gas discharge, need to find the substitute fuel of engine, and hydrogen energy source is current optimal clean fuel.
Hydrogen energy source is one of numerous alternative energy sources renewable resource, and calorific value is high, and most of product is vapor after burning,
It is a kind of ideal green fuel.Hydrogen energy source as substitute fuel can solve two hang-ups: first is that petroleum fuel reserves have
Limit, second is that using petroleum fuel bring environmental pollution.
Environmental pollution and energy shortage have become two big outstanding problems of today's society, to seek human society and automobile
The sustainable development of industry, electric car are the generally acknowledged environmentally protective vehicles that can solve energy and environmental problem simultaneously, are from now on
One of Main way of development of automobile.However restricted by charging station distribution, so that electric car is difficult rapid marketization operation.
By way of firing hydrogen generating-charging, generating-charging cost on the one hand can be reduced, it on the other hand can be with Fast Construction charging station
Without being restricted by power department.The construction of charging station at present is needed to power department application increase-volume, and reply needs or so half a year
Time will also deliver a large number of expense of increasing capacity.The charging electricity consumption electricity charge are collected by business electricity price.The mode that hydrogen power generation plugs in is fired,
Power cost is low, while the hydrogen energy source filling station as hydrogen powered vehicle, can also become the filling station of distributed hydrogen energy source.
Summary of the invention
The object of the present invention is to provide the Hydrogen Energy source stations of a kind of charging and replacement metal hydride, while meeting hydrogen fuel vapour
Vehicle replaces the demand of metal hydride fuel and electric car charging, reduces the charging cost of electric car, keeps charging station quick
Layout accelerates the development of electric car industry, improves the safety and efficiency of hydrogen fuel storage, transport and replacement.
The technical scheme is that the Hydrogen Energy source station of charging and replacement metal hydride, including service area, metal hydride
Object storage tank, electric car charging zone, hydrogen energy source automobile are flushed with hydrogen area and control unit.It is hydrogen powered vehicle that hydrogen energy source automobile, which is flushed with hydrogen area,
Metal hydride is replaced, including by hydrogen car channel, charging scffold, metal hydride more changing device, Feed lines and extraction pipeline.
Electric car charging zone is electric car charging, including hydrogen gas buffer, the generating set using hydrogen-fuel engine, distribution
Electric energy and electric car parking systems, electric car parking systems are equipped with charging pile.Metal hydride storage tank and hydrogen
Surge tank connection, hydrogen gas buffer and the generating set piping connection using hydrogen-fuel engine, using hydrogen-fuel engine
Generating set and the distributed electrical energy and charging pile circuit connection.Charging pile is equipped with the pressure stabilizing safety to charge directly to electric car
Socket.
Hydrogen Energy source station is equipped with battery and distributed hydrogen energy source, using generating set and the battery electricity of hydrogen-fuel engine
Road connection, battery are connect with charging pile and the distributed electrical energy, battery and the two-way charging of charging pile.Hydrogen gas buffer with point
Cloth hydrogen energy source piping connection.The generating set using hydrogen-fuel engine can be replaced with hydrogen fuel cell.Metal hydride
Hydrogen storage substance in storage tank is various metal hydrides, organic hydride or solid hydrogen adsorbent, solid hydrogen adsorbent packet
Include carbon fiber.Using generating set at least one of hydrogen-fuel engine.Use the generating set of hydrogen-fuel engine can be to be attached
Nearly resident's office building, factory or temporary facility provide electric power.Service area includes small supermarket, charge chamber and toilet.
Use the generating set of hydrogen-fuel engine for hydrogen internal combustion engine generator or gas turbine powered generator.Electric car and point
The cloth energy both can also use the hair of hydrogen-fuel engine by directly powering using the generating set of hydrogen-fuel engine
Motor group is that battery charges in advance, then is powered by battery for electric car and the distributed electrical energy.Charging pile can be external
Power supply, external power supply are online electricity, photovoltaic electric or wind-powered electricity generation.Electric car charging process are as follows: 1. hydrogen fuel is stored in metallic hydrogen
In compound storage tank, hydrogen is released when metal hydride is heated to certain temperature；2. the hydrogen in metal hydride storage tank,
It is passed through hydrogen gas buffer；3. the hydrogen supply in hydrogen gas buffer is used to generate electricity using the generating set of hydrogen-fuel engine, adopt
Electric power is issued with the generating set of hydrogen-fuel engine and directly feeds charging pile or/and the distributed electrical energy, or electric power storage
Then pond electric power storage is that charging pile and the distributed electrical energy are powered by battery；4. charging pile can charge directly to electric car；
5. electric car parking systems is set as single-layer or multi-layer.Hydrogen powered vehicle replaces metal hydride step are as follows: 1. hydrogen fuel
Automobile drives into the cover board that filler is opened by hydrogen car channel, and filling gun is directed at filler, issues signal by control centre and opens
Coded lock, the flange butt-joint locking of the locking flange and filler of filling gun；2. opening filler electrically-controlled valve, starting delivery pipe is driven
Dynamic device, is inserted into vehicle-mounted hydride reservoirs by filler for the casing of filling gun；3. using air flow delivery mode by vehicle-mounted hydrogenation
Weary metal hydride in object storage tank is extracted out from the inner tube of casing, is 4. added using air flow delivery mode to vehicle-mounted hydride reservoirs
Add the metal hydride of fresh saturation, metal hydride is added and passes through the vacuum tank in loading system in the process and protects air pipe
Guarantee that metal hydride conveying is smooth；5. after filling, extracting filling gun out, electric control valve, encryption lock locking, Xie Kaisuo are closed
Tight flange, covers the cover board of filler, and hydrogen powered vehicle is driven out to by hydrogen car channel.
Metal hydride storage tank can both be directly added into hydrogen, add hydrogen to weary metal hydride in a manner of filling hydrogen,
So that it is become the metal hydride of fresh saturation, weary metal hydride can also be extracted out, directly fills fresh saturation metal later
Hydride can also directly remove virgin metal hydride reservoirs, be changed to the metal hydride storage tank equipped with fresh saturation.Metal
Hydride reservoirs, as distributed hydrogen as energy source, directly feed the factory floor for needing hydrogen, residential block, business by surge tank
Area, office room and temporary needs hydrogen power and hydrogen fuel place.The Hydrogen Energy source station both can be set in shopping centre, resident
Area also can be set in road roadside, can also be arranged in the workshop of factory or near workshop.Using the hair of hydrogen-fuel engine
The engine of motor group and the hydrogen powered vehicle in stand interior plus hydrogen adds hydrogen amount both can be using hydrogen lean-burn relative to equivalent, can also
With the dense combustion of hydrogen；When combustion dense using hydrogen, there is extra hydrogen to be discharged from engine, can be used as the reduction of three-element catalytic
Agent, remaining hydrogen can be consumed in exhaust pipe by modes such as explosion actings with combustion heating, be kept the tail gas of discharge not hydrogeneous
Gas.
The Hydrogen Energy source station of present invention charging and replacement metal hydride is by setting up electric car charging zone and hydrogen energy source vapour
Vehicle is flushed with hydrogen area, can meet the needs of hydrogen powered vehicle replacement metal hydride fuel and electric car charging simultaneously, be conducive to drop
Low running cost facilitates hydrogen powered vehicle user refuelling and electric car user charging, solves hydrogen fuel storage
The problem of depositing, transport and replacing is conducive to promote and use environmentally protective hydrogen powered vehicle and electric car, it is dirty to mitigate environment
Dye, while can solve the outstanding problem of energy shortage, realize the sustainable development of human society and automobile industry.The present invention adopts
With the generating set self power generation of hydrogen-fuel engine, rectifier transformer equipment is not needed, charging pile is directly fed and is filled for electric car
Electricity, solve the problems, such as charging pile need to apply increase-volume, electric rate be high, rectifier transformer equipment needed for charging pile invest it is big, can
The charging cost for reducing electric car makes charging station fast layout, accelerates the development of electric car industry.
Detailed description of the invention
Fig. 1 is the floor map of the Hydrogen Energy source station of charging and replacement metal hydride；
Fig. 2 is the composition schematic diagram of electric car charging zone；
Fig. 3 is electric car charging zone schematic diagram；
Fig. 4 is that hydrogen energy source automobile is flushed with hydrogen area's schematic diagram；
Fig. 5 is the composition schematic diagram (two) of electric car charging zone；
Wherein: 1-small supermarket, 2-charge chamber, 3-toilets, 4-electric car charging zones, 5-hydrogen energy source automobiles fill
Hydrogen area, 6-metal hydride storage tanks, 7-hydrogen gas buffers, 8-using the generating set of hydrogen-fuel engine, 9-charging piles,
10-distributed hydrogen energy sources, the 11-distributed electrical energy, 12-batteries, 13-electric cars, 14-hydrogen energy source automobiles, 15-
Metal hydride more changing device.
Specific embodiment
Below with reference to embodiment and attached drawing, the present invention is described in detail.The scope of protection of the present invention is not limited to the embodiment,
Those skilled in the art make any change within the scope of the claims and also belong to the scope of protection of the invention.
The Hydrogen Energy source station of present invention charging and replacement metal hydride is by setting up electric car charging zone and hydrogen energy source vapour
Vehicle is flushed with hydrogen area, can meet the needs of hydrogen powered vehicle replacement metal hydride fuel and electric car charging simultaneously, be conducive to drop
Low running cost facilitates hydrogen powered vehicle user refuelling and electric car user charging, solves hydrogen fuel storage
The problem of depositing, transport and replacing is conducive to promote and use environmentally protective hydrogen powered vehicle and electric car, it is dirty to mitigate environment
Dye, while can solve the outstanding problem of energy shortage, realize the sustainable development of human society and automobile industry.The present invention adopts
With the generating set self power generation of hydrogen-fuel engine, charging pile is directly fed as electric car charging, solves charging pile needs
Rectifier transformer equipment required for application increase-volume, electric rate height, charging pile invests big problem, can reduce filling for electric car
Electric cost makes charging station fast layout, accelerates the development of electric car industry.The Hydrogen Energy source station of charging and replacement metal hydride
Both the charging station that can be used as electric car can also be used as the hydrogenation stations of hydrogen powered vehicle, be alternatively arranged as distributed hydrogen energy source
With the offer station of the distributed electrical energy.
The Hydrogen Energy source station of present invention charging and replacement metal hydride is as Figure 1-Figure 5, including service area, metallic hydrogen
Compound storage tank 6, electric car charging zone 4, hydrogen energy source automobile are flushed with hydrogen area 5 and control unit, and service area includes small supermarket 1, charge
Room 2 and toilet 3.It is that hydrogen powered vehicle 14 replaces metal hydride that hydrogen energy source automobile, which is flushed with hydrogen area 5, and electric car charging zone is electricity
Electrical automobile 13 charges.Hydrogen energy source automobile is flushed with hydrogen area and includes by hydrogen car channel, charging scffold, metal hydride more changing device 15, adds
Expects pipe road and extraction pipeline.Electric car charging zone includes hydrogen gas buffer 7, the generating set 8 using hydrogen-fuel engine, storage
Battery 12, distributed hydrogen energy source 10, the distributed electrical energy 11 and electric car parking systems, electric car parking systems are set
There is charging pile 9.Metal hydride storage tank is connect with hydrogen gas buffer, hydrogen gas buffer and the generator using hydrogen-fuel engine
Group and distributed hydrogen energy source piping connection, using the generating set and battery and charging pile circuit connection of hydrogen-fuel engine.
Battery is connect with charging pile and the distributed electrical energy.Charging pile is equipped with the pressure stabilizing safety socket to charge directly to electric car.
Charging pile is equipped with external power supply 16, and external power supply is online electricity, photovoltaic electric or wind-powered electricity generation.
Metal hydride is magnesium hydride in metal hydride storage tank 6, and the generating set using hydrogen-fuel engine is in hydrogen
Fire generator.Electricity can also be provided for neighbouring resident, office building, factory and temporary facility by using the generating set of hydrogen-fuel engine
Power.Use the installation general power of generating set 8 of hydrogen-fuel engine for 600KW, 40KW, 80KW, 160KW and 320KW each one,
Totally four.Each charging pile power is 40KW, totally 16 charging piles.During each electric car charges, electric current from
Start and ending is descending gradually changes.When an only electric car charging, 40KW combustion hydrogen power generation is automatically turned on
Machine；When there are two electric car chargings, automatically turns on 80KW and fire hydrogen generator；When there are three electric car chargings, open automatically
Open bis- combustion hydrogen generators of 40KW, 80KW；When there are four electric car chargings, automatically turns on 160KW and fire hydrogen generator；Automatic control
Total current detection when device processed can be charged by electric car is automatically turning on different capacity, different number of units to use hydrogen
The generating set of engine fuel, to meet the needs of 16 charging pile output end total currents variation.
Electric power can be provided for neighbouring resident or office building by using the generating set of hydrogen-fuel engine, keep all generators full
Load operation.Metal hydride storage tank, as distributed hydrogen as energy source, directly feeds the vehicle for needing hydrogen plants by surge tank
Between, residential block, shopping centre, office room and temporary needs hydrogen power and hydrogen fuel place.Electric car and the distributed electrical energy
Both can be by directly being powered using the generating set of hydrogen-fuel engine, it can also be first using the generating set of hydrogen-fuel engine
It to charge the battery, then by battery is that electric car and the distributed electrical energy are powered.
13 charging process of electric car are as follows: 1. hydrogen fuel is stored in metal hydride storage tank 6, when metal hydride plus
Heat releases hydrogen to certain temperature；2. the hydrogen in metal hydride storage tank 6, is passed through hydrogen gas buffer 7；3. hydrogen is slow
The hydrogen supply rushed in tank is used to generate electricity using the generating set 8 of hydrogen-fuel engine, using the generator of hydrogen-fuel engine
Group 8 issues low-voltage DC, directly feeds charging pile 9；4. charging pile itself is a pressure stabilizing safety socket, do not need to rectify
Potential device can charge directly to electric car；It, should 5. electric car solid parking lab setting is double-deck, every layer of 8 parking stall
Charging station can be simultaneously 16 electric car chargings.
Hydrogen powered vehicle 14 replaces metal hydride step are as follows: 1. hydrogen fuel vapour drives by hydrogen car channel, opens filler
Cover board, filling gun is directed at filler, passes through control centre and issues signal and opens coded lock, the locking flange of filling gun and filling
The flange butt-joint locking of mouth；2. opening filler electrically-controlled valve, starts delivery pipe driver, the casing of filling gun is passed through into filler
It is inserted into vehicle-mounted hydride reservoirs；3. using air flow delivery mode by the weary metal hydride in vehicle-mounted hydride reservoirs from casing
It is extracted out in inner tube, 4. adds the metal hydride of fresh saturation to vehicle-mounted hydride reservoirs using air flow delivery mode, gold is added
Belong to hydride to pass through vacuum tank in the process and protect air pipe that vehicle-mounted hydride reservoirs is made to keep suitable pressure difference, guarantees metallic hydrogen
Compound conveys smooth；5. after filling, extracting filling gun out, electric control valve is closed, locking flange is unlocked in encryption lock locking,
The cover board of filler is covered, hydrogen powered vehicle is driven out to by hydrogen car channel.
Metal hydride storage tank can both be directly added into hydrogen, add hydrogen to weary metal hydride in a manner of filling hydrogen,
So that it is become the metal hydride of fresh saturation, weary metal hydride can also be extracted out, directly fills fresh saturation metal later
Hydride can also directly remove virgin metal hydride reservoirs, be changed to the metal hydride storage tank equipped with fresh saturation.
Add the engine of the hydrogen powered vehicle of hydrogen relative to equivalent using the generating set of hydrogen-fuel engine and in station
Air-fuel ratio adds hydrogen amount both can be using hydrogen lean-burn, can also be with the dense combustion of hydrogen；When using hydrogen dense combustion, have extra hydrogen from
It is discharged in engine, can be used as the reducing agent of three-element catalytic, remaining hydrogen can pass through the modes such as explosion acting with combustion heating
It is consumed in exhaust pipe, makes the tail gas being discharged not hydrogen.
Claims (10)
1. the Hydrogen Energy source station of a kind of charging and replacement metal hydride, including service area, metal hydride storage tank (6), electronic vapour
Vehicle charging zone (4), hydrogen energy source automobile are flushed with hydrogen area (5) and control unit；It is hydrogen powered vehicle that the hydrogen energy source automobile, which is flushed with hydrogen area (5),
(14) replace metal hydride, including by hydrogen car channel, charging scffold, metal hydride more changing device (15), Feed lines and
Extract pipeline out；It is characterized in that: the electric car charging zone is electric car (13) charging, including hydrogen gas buffer (7), use
Generating set (8), the distributed electrical energy (11) and the electric car parking systems of hydrogen-fuel engine, the electric car are vertical
Body garage parking is equipped with charging pile (9)；The metal hydride storage tank is connect with hydrogen gas buffer, the hydrogen gas buffer and use
The generating set piping connection of hydrogen-fuel engine, the generating set (8) and distribution type electric energy using hydrogen-fuel engine
Source and charging pile circuit connection.
2. the Hydrogen Energy source station of charging according to claim 1 and replacement metal hydride, it is characterized in that: the Hydrogen Energy source station
Equipped with battery (12) and distributed hydrogen energy source (10), the generating set (8) using hydrogen-fuel engine and battery electricity
Road connection, the battery are connect with charging pile (9) and the distributed electrical energy (11)；Hydrogen gas buffer (7) and distributed Hydrogen Energy
Source (10) connection.
3. the Hydrogen Energy source station of charging according to claim 1 and replacement metal hydride, it is characterized in that: the metal hydride
Object storage tank (6) interior metal hydride be various metal hydrides, organic hydride, inorganic hydride or solid hydrogen adsorbent,
The solid hydrogen adsorbent includes carbon fiber；The generating set (8) using hydrogen-fuel engine at least one；It is described to adopt
Use the generating set (8) of hydrogen-fuel engine as the distributed electrical energy can be neighbouring resident, office building, factory and temporary facility
Electric power is provided.
4. the Hydrogen Energy source station of charging according to claim 1 and replacement metal hydride, it is characterized in that: described fired using hydrogen
The generating set (8) for expecting engine is the generating set using hydrogen internal combustion engine, piston-mode motor or gas turbine；It is electronic
Automobile (13) and the distributed electrical energy (11) can also both be adopted by directly being powered using the generating set of hydrogen-fuel engine
It is battery (12) charging with the generating set of hydrogen-fuel engine, then is supplied by battery for electric car and the distributed electrical energy
Electricity can replace the generating set using hydrogen-fuel engine with hydrogen fuel cell.
5. the Hydrogen Energy source station of charging according to claim 1 and replacement metal hydride, it is characterized in that: the charging pile
It (9) can be external power supply (16) that the external power supply is online electricity, photovoltaic electric or wind-powered electricity generation；The service area includes small supermarket
(1), charge chamber (2) and toilet (3).
6. the Hydrogen Energy source station of charging according to claim 1 and replacement metal hydride, it is characterized in that: the electric car
(13) charging process are as follows: 1. hydrogen fuel is stored in metal hydride storage tank (6), when metal hydride is heated to certain temperature
Release hydrogen；2. the hydrogen in metal hydride storage tank (6), is passed through hydrogen gas buffer (7)；3. in hydrogen gas buffer
Hydrogen supply is used to generate electricity using the generating set (8) of hydrogen-fuel engine, is sent out using the generating set (8) of hydrogen-fuel engine
Electric power directly feeds charging pile (9) or/and the distributed electrical energy out, or then battery electric power storage is to fill by battery
Electric stake and the power supply of the distributed electrical energy；4. charging pile can charge directly to electric car；5. electric car parking systems
(10) it is set as single-layer or multi-layer.
7. the Hydrogen Energy source station of charging according to claim 1 and replacement metal hydride, it is characterized in that: the hydrogen fuel vapour
Vehicle (14) replaces metal hydride step are as follows: 1. hydrogen powered vehicle drives into the cover board that filler is opened by hydrogen car channel, filling gun
It is directed at filler, signal is issued by control centre and opens coded lock, the locking flange of filling gun is docked with the flange of filler
Locking；2. opening filler electrically-controlled valve, starts delivery pipe driver, the casing of filling gun is inserted into vehicle-mounted hydrogenation by filler
Object storage tank；3. the weary metal hydride in vehicle-mounted hydride reservoirs is extracted out from the inner tube of casing using air flow delivery mode,
4. adding the metal hydride of fresh saturation to vehicle-mounted hydride reservoirs using air flow delivery mode, metal hydride process is added
In by vacuum tank in loading system and protection air pipe, guarantee that metal hydride conveying is smooth；5. after filling, extraction adds
Rifle is infused, electric control valve is closed, encryption lock locking unlocks locking flange, covers the cover board of filler, hydrogen powered vehicle is driven out to by hydrogen
Vehicle passage.
8. the Hydrogen Energy source station of charging according to claim 1 and replacement metal hydride, it is characterized in that: metal hydride stores up
Tank can both be directly added into hydrogen, add hydrogen to weary metal hydride in a manner of filling hydrogen, it is made to become the gold of fresh saturation
Belong to hydride, weary metal hydride can also be extracted out, fresh saturation metal hydride is directly filled later, can also directly remove
Virgin metal hydride reservoirs are changed to the storage tank equipped with fresh saturation metal hydride.
9. the Hydrogen Energy source station of charging according to claim 1 and replacement metal hydride, it is characterized in that: the metal hydride
Object storage tank (6) as distributed hydrogen as energy source, directly feeds the factory floor for needing hydrogen, residential block, quotient by surge tank (7)
Industry area, office room and temporary needs hydrogen power and hydrogen fuel place；The Hydrogen Energy source station both can be set in shopping centre, resident
Area also can be set in road roadside, can also be arranged in the workshop of factory or near workshop.
10. the Hydrogen Energy source station of charging according to claim 1 and replacement metal hydride, it is characterized in that: using hydrogen fuel
The engine of the generating set (8) of engine and the hydrogen powered vehicle in stand interior plus hydrogen adds hydrogen amount both may be used relative to equivalent air-fuel ratio
It, can also be with the dense combustion of hydrogen to use hydrogen lean-burn；When combustion dense using hydrogen, there is extra hydrogen to arrange from engine with exhaust gas
Out, hydrogen can be used as the reducing agent of three-element catalytic, and remaining hydrogen can inhale hydrogen retrieval dress with metal hydride under normal circumstances
It putting back into receipts to be used, but remaining hydrogen can also be carried out to combustion heating, the modes such as explosion acting consume in exhaust pipe,
Make the tail gas being discharged not hydrogen；Another situation has extra hydrogen with exhaust gas from engine when using hydrogen dense combustion
Middle discharge, can be added power device before or after three-element catalytic, and power device both can be piston-mode motor, combustion gas
Turbine, internal combustion engine or all kinds of turbines, allow exhaust gas a portion or fully enter in these power devices, while it is dynamic to these
Power device is passed through air, oxygen or oxygen rich gas, and exhaust gas is made to do work in power device；The power output shaft of these power devices
With it is coaxial or do not do work coaxially using the generating set of hydrogen-fuel engine, allowing exhaust gas to enter power device before will be in exhaust gas
Water section or be totally removed；Allow engine exhaust to export between the exhaust outlet of exhaust pipe and is equipped with more set three-element catalytics dresses
It sets.
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| CN108443703A (en) * | 2018-03-20 | 2018-08-24 | 张文平 | It is a kind of supply fuel cell module charging device and its intelligence be flushed with hydrogen control method |
| CN110544783A (en) * | 2018-05-29 | 2019-12-06 | 周更新 | device for realizing liquid hydrogen storage based on complex and buffer liquid and hydrogenation energy supply system |
| CN109160288B (en) * | 2018-06-20 | 2020-02-21 | 上海柯来浦能源科技有限公司 | Closed-loop pneumatic conveying system and method for metal hydride |
| CN110939868B (en) * | 2018-09-25 | 2021-08-17 | 国家能源投资集团有限责任公司 | Supply station and method capable of simultaneously or independently charging and hydrogenating |
| CN113085622A (en) * | 2021-03-15 | 2021-07-09 | 河南恒聚新能源设备有限公司 | Wind, light, electricity, hydrogen storage integrated charging and hydrogen charging system for electric automobile on highway |
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