CN204230987U - A kind of electric hybrid power supply device - Google Patents
A kind of electric hybrid power supply device Download PDFInfo
- Publication number
- CN204230987U CN204230987U CN201420790830.4U CN201420790830U CN204230987U CN 204230987 U CN204230987 U CN 204230987U CN 201420790830 U CN201420790830 U CN 201420790830U CN 204230987 U CN204230987 U CN 204230987U
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- fuel cell
- hydrogen production
- reformation hydrogen
- cell module
- power supply
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/10—Applications of fuel cells in buildings
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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
- Y02E60/50—Fuel cells
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- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The utility model discloses a kind of electric hybrid power supply device, comprise storage battery, distribution box, the electric hybrid power supply device of described electricity also comprises methanol-water storage bin and reformation hydrogen production fuel cell module, described methanol-water storage bin is connected with described reformation hydrogen production fuel cell module, described reformation hydrogen production fuel cell module and described storage battery parallel connection are connected with described distribution box afterwards jointly, and described reformation hydrogen production fuel cell module comprises reformation hydrogen production device, fuel cell and DC/DC power transfer module.Hydrogen storage technology route avoided by the mixed electric supply installation of electricity electricity of the present utility model, walk on-the-spot hydrogen producing technology route, owing to storing methanol-water technology and hydrogen producing technology relative maturity and economy, without the need to building hydrogenation stations, thus reduce the cost of fuel cell electric vehicle, make promoting the use of of fuel cell electric vehicle become possibility.Simultaneously by multiple-connected battery, reduce the power demand of fuel cell, thus reduce the cost of fuel cell electric vehicle.
Description
Technical field
The utility model relates to electric supply installation field, particularly relates to the electricity electricity hybrid power supply device of a kind of reformation hydrogen production fuel cell module and storage battery hybrid power supply.
Background technology
, if use storage battery power supply merely, the problems such as course continuation mileage is short, the charging interval is long will be there is, make electric automobile be difficult to promote the use of in current electric automobile; If use fuel cell merely, because the operating mode of automobile is very complicated, the power bracket needing electric supply installation is very large, and power during high-power output is 5 times of power when normally travelling, normal power when travelling then needing fuel cell to lay in more than 5 times, inevitable increase integral vehicle cost greatly; In addition, current fuel cell electric vehicle, mainly through hydrogen container storage of hydrogen to fuel cell with hydrogen gas, because hydrogen is inflammable and explosive, but must storage of higher pressures in order to carry enough hydrogen, thus very high to hydrogen container seal request, hydrogen container manufacture difficulty is large, causes hydrogen container expensive, need auxiliary construction hydrogenation stations simultaneously, hydrogenation stations input cost is high, thus adds manufacturing cost and the use cost of fuel cell electric vehicle, makes fuel cell electric vehicle be difficult to promote.
Utility model content
The purpose of this utility model is the deficiency in order to the electric supply installation and electric automobile overcoming prior art, provides a kind of electricity electricity hybrid power supply device of low cost.
The utility model is the technical scheme that its technical problem of solution is taked: a kind of electric hybrid power supply device, comprise storage battery, distribution box, it is characterized in that: the electric hybrid power supply device of described electricity also comprises methanol-water storage bin and reformation hydrogen production fuel cell module, described methanol-water storage bin is connected with described reformation hydrogen production fuel cell module, described reformation hydrogen production fuel cell module and described storage battery parallel connection are connected with described distribution box afterwards jointly, and described reformation hydrogen production fuel cell module comprises reformation hydrogen production device, fuel cell and DC/DC power transfer module.
Further, described reformation hydrogen production fuel cell module one end is provided with methanol-water import and air intlet, and the other end is provided with exhaust emissions outlet.
Further, described reformation hydrogen production fuel cell module is provided with the pump for carrying methanol-water, is provided with the fan for carrying air.
Further, described reformation hydrogen production fuel cell module is arranged to rectangular cabinet, and described reformation hydrogen production device, fuel cell, DC/DC power transfer module, pump, fan are installed in rack.
Further, the electric hybrid power supply device of described electricity at least comprises a reformation hydrogen production fuel cell module, and when comprising multiple reformation hydrogen production fuel cell module, multiple reformation hydrogen production fuel cell module is connected in parallel.
Further, described storage battery is lithium ion battery.
Compared with prior art, the beneficial effects of the utility model are: hydrogen storage technology route avoided by the mixed electric supply installation of electricity electricity of the present utility model, walk on-the-spot hydrogen producing technology route, owing to storing methanol-water technology and hydrogen producing technology relative maturity and economy, without the need to building hydrogenation stations, thus reduce the cost of fuel cell electric vehicle, make promoting the use of of fuel cell electric vehicle become possibility.Simultaneously by multiple-connected battery, reduce the power demand of fuel cell, thus reduce the cost of fuel cell electric vehicle.
Accompanying drawing explanation
Fig. 1 is the structure principle chart of the electric hybrid power supply device of the utility model.
The implication marked in figure: 100. electric hybrid power supply devices, 110. methanol-water storage bins, 120. reformation hydrogen production fuel cell modules, 121. methanol-water imports, 122. air intlets, 123. fans, 124. pumps, 125. reformation hydrogen production devices, 126. fuel cells, 127.DC/DC power transfer module, 128. exhaust outlets, 130. storage batterys, 140. distribution boxs, 200. electric machine controllers, 300. motors.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Be illustrated in figure 1 the structure principle chart of the electric hybrid power supply device of electricity of the present utility model, the electric hybrid power supply device of electricity of the present utility model comprises storage battery 130, distribution box 140, the electric hybrid power supply device of described electricity also comprises methanol-water storage bin 110 and reformation hydrogen production fuel cell module 120, described methanol-water storage bin 110 is connected with described reformation hydrogen production fuel cell module 120, jointly be connected with described distribution box 140 after described reformation hydrogen production fuel cell module 120 is in parallel with described storage battery 130, described reformation hydrogen production fuel cell module 120 comprises reformation hydrogen production device 125, fuel cell 126 and DC/DC power transfer module 127.
In the utility model embodiment, described reformation hydrogen production fuel cell module 120 one end is provided with methanol-water import 121 and air intlet 122, and the other end is provided with exhaust emissions outlet 128; Described reformation hydrogen production fuel cell module 120 is provided with pump 124 for carrying methanol-water, is provided with fan 123 for carrying air; Described reformation hydrogen production fuel cell module 120 is arranged to rectangular cabinet, and described reformation hydrogen production device 125, fuel cell 126, DC/DC power transfer module 127, pump 124, fan 123 are installed in rack; The electric hybrid power supply device of described electricity at least comprises a reformation hydrogen production fuel cell module 120, and when comprising multiple reformation hydrogen production fuel cell module 120, multiple reformation hydrogen production fuel cell module 120 is connected in parallel; Described storage battery 130 is lithium ion battery.
In the utility model embodiment, methanol-water storage bin 110 is connected with reformation hydrogen production fuel cell module 120, reformation hydrogen production fuel cell module 120 is connected with distribution box 140 jointly with after storage battery 130 parallel connection, above-mentioned part connects to form electric hybrid power supply device 100, electric hybrid power supply device 100 is connected with electric machine controller 200, and electric machine controller 200 is connected with motor 300.
The utility model embodiment in use, methanol-water is added in methanol-water storage bin 110, reformation hydrogen production fuel cell module 120 sucks methyl alcohol water and air, electric energy is exported through series reaction, simultaneously in parallelly with storage battery 130 jointly afterwards input electric energy to distribution box 140, distribution box 140 inputs electric energy to electric machine controller 200, and electric machine controller 200 drive motors 300 operates, and motor 300 drives running car.When needing, reformation hydrogen production fuel cell module 120 charges to storage battery 130 by distribution box 140.
The course of work that the reformation hydrogen production fuel cell module 120 of the utility model embodiment is concrete is: methanol-water is through methanol-water import 121, reformation hydrogen production device 125 is transported to by pump 124, methanol-water gasifying reforming is generated hydrogen by reformation hydrogen production device 125, this hydrogen enters fuel cell 126 side, air is transported to fuel cell 126 opposite side through air intlet 122 by fan 123 simultaneously, oxygen in hydrogen and air reacts and produces electric energy and steam in fuel cell 126, electric energy is input to DC/DC power transfer module 127, DC/DC power transfer module 127 outwards exports the electric energy of suitable voltage by pressure regulation, steam and tail gas burn through reformation hydrogen production device 125, discharge through exhaust outlet 128 again.
The mixed electric supply installation of electricity electricity of the present utility model, avoid hydrogen storage technology route, walk on-the-spot hydrogen producing technology route, owing to storing methanol-water technology and hydrogen producing technology relative maturity and economy, without the need to building hydrogenation stations, thus reduce the cost of fuel cell electric vehicle, make promoting the use of of fuel cell electric vehicle become possibility.Simultaneously by multiple-connected battery, reduce the power demand of fuel cell, thus reduce the cost of fuel cell electric vehicle.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection range of the present utility model.
Claims (6)
1. the electric hybrid power supply device of electricity, comprise storage battery, distribution box, it is characterized in that: the electric hybrid power supply device of described electricity also comprises methanol-water storage bin and reformation hydrogen production fuel cell module, described methanol-water storage bin is connected with described reformation hydrogen production fuel cell module, described reformation hydrogen production fuel cell module and described storage battery parallel connection are connected with described distribution box afterwards jointly, and described reformation hydrogen production fuel cell module comprises reformation hydrogen production device, fuel cell and DC/DC power transfer module.
2. the electric hybrid power supply device of electricity according to claim 1, is characterized in that: described reformation hydrogen production fuel cell module one end is provided with methanol-water import and air intlet, and the other end is provided with exhaust emissions outlet.
3. the electric hybrid power supply device of electricity according to claim 1, is characterized in that: described reformation hydrogen production fuel cell module is provided with the pump for carrying methanol-water, being provided with the fan for carrying air.
4. the electric hybrid power supply device of electricity according to claim 1, it is characterized in that: described reformation hydrogen production fuel cell module is arranged to rectangular cabinet, described reformation hydrogen production device, fuel cell, DC/DC power transfer module, pump, fan are installed in rack.
5. the electric hybrid power supply device of electricity according to claim 1, it is characterized in that: the electric hybrid power supply device of described electricity at least comprises a reformation hydrogen production fuel cell module, when comprising multiple reformation hydrogen production fuel cell module, multiple reformation hydrogen production fuel cell module is connected in parallel.
6. the electric hybrid power supply device of electricity according to claim 1, is characterized in that: described storage battery is lithium ion battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420790830.4U CN204230987U (en) | 2014-12-15 | 2014-12-15 | A kind of electric hybrid power supply device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420790830.4U CN204230987U (en) | 2014-12-15 | 2014-12-15 | A kind of electric hybrid power supply device |
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| CN204230987U true CN204230987U (en) | 2015-03-25 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104779410A (en) * | 2015-05-04 | 2015-07-15 | 深圳伊腾得新能源有限公司 | Reforming hydrogen production fuel cell power generation module without hydrogen purification device |
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2014
- 2014-12-15 CN CN201420790830.4U patent/CN204230987U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104779410A (en) * | 2015-05-04 | 2015-07-15 | 深圳伊腾得新能源有限公司 | Reforming hydrogen production fuel cell power generation module without hydrogen purification device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN EXTENDER NEW ENERGY CO., LTD. Free format text: FORMER OWNER: SHENZHEN XINGYANGTANG INVESTMENT DEVELOPMENT CO., LTD. Effective date: 20150615 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150615 Address after: 518000 Guangdong city of Shenzhen province Baoan District Fuyong Funing street high tech Park Building 8 Building A room Patentee after: Shenzhen Yi Teng obtains new forms of energy Co., Ltd Address before: 518103 Guangdong city of Shenzhen province Baoan District Fuyong Street Huaide Community Center District No. 4 Hong Kong Heng Xiang 201C Residence Internazionale Patentee before: SHENZHEN YINGYANGTANG INVESTMENT DEVELOPMENT CO., LTD. |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150915 Address after: 518103 Guangdong city of Shenzhen province Baoan District Fuyong Funing street high tech Park Building 8 Building A room Patentee after: SHENZHEN YITENGDI NEW ENERGY CO., LTD. Address before: 518000 Guangdong city of Shenzhen province Baoan District Fuyong Funing street high tech Park Building 8 Building A room Patentee before: Shenzhen Yi Teng obtains new forms of energy Co., Ltd |