CN104485468A - Gasoline type SOFC (solid oxide fuel cell) charging station - Google Patents
Gasoline type SOFC (solid oxide fuel cell) charging station Download PDFInfo
- Publication number
- CN104485468A CN104485468A CN201410820711.3A CN201410820711A CN104485468A CN 104485468 A CN104485468 A CN 104485468A CN 201410820711 A CN201410820711 A CN 201410820711A CN 104485468 A CN104485468 A CN 104485468A
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- CN
- China
- Prior art keywords
- gasoline
- communicated
- chamber
- fuel cell
- oxide fuel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
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- 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
- H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from 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
- 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
Abstract
The invention discloses a gasoline type SOFC (solid oxide fuel cell) charging station. The charging station comprises a gasoline tank, a gasoline catalytic reforming chamber, a water tank, an air compressor and an air preheating chamber, wherein both the gasoline tank and the air compressor are communicated with a combustion chamber, and the combustion chamber is communicated with the gasoline catalytic reforming chamber and the air preheating chamber respectively; both the gasoline catalytic reforming chamber and the air preheating chamber are communicated with the water tank; output ends of a supercharger and a storage battery are connected to power consumption equipment; the gasoline catalytic reforming chamber and the air preheating chamber are communicated with the anode and the cathode of an SOFC stack respectively. The charging station is not required to be connected into a mains supply, is free of pollution, can perform charging in any region and is low in cost; the charging station can be constructed near a gas station or in the gas station, materials can be directly taken from the gas station conveniently and quickly, and raw material supply is sufficient; an electric vehicle can be charged quickly when connected with the supercharger and the storage battery simultaneously; the tail gas is CO2 and water vapor and is used for catalytic reforming after condensed and recovered, so that water resources are saved.
Description
Technical field
The present invention relates to fuel cell charging technique field, particularly a kind of gasoline-type Solid Oxide Fuel Cell charging station.
Background technology
Fuel cell is a kind of can be directly the Blast Furnace Top Gas Recovery Turbine Unit (TRT) of electric energy by the chemical energy be stored in fuel and oxidant, it isothermally in the mode of electrochemical reaction directly by chemical energy for electric energy, not through overheated machine process, so not by the restriction of Carnot cycle, energy conversion efficiency can up to 40%-60%, and environmental friendliness, discharges the pollutants such as SO2 and NOx hardly.
Traditional Solid Oxide Fuel Cell is structurally divided into three layers, i.e. the negative electrode (positive pole) of porous, dense electrolyte layer and porous anode (negative pole) layer, and pass into O2 at the cathode side of battery, anode-side passes into fuel gas.Wherein, dense electrolyte layer plays conduction O2-(or H+) and separate air, fuel gas, and cathode and anode is the place of cell reaction, oxygen obtains electronics and is reduced into oxonium ion and enters negative electrode on negative electrode (air electrode), the oxonium ion of negative electrode, under the effect of concentration gradient, moves to the upper and fuel gas (as H2, CO or CH4 etc.) of anode (fuel electrode) by electrolytical Lacking oxygen and oxidation reaction occurs generates H2O, CO2 etc. and discharge electronics.
Along with the requirement of society to energy-conserving and environment-protective is more and more higher, electric automobile, electric bicycle have become the trend of industry development.Electric automobiles etc. all can directly with commercial power charged in cities and towns, city, but when its travel at a high speed, country road time its charge requirement be difficult to be met, and all have a large amount of gas stations in city or remote regional regular fuel automobile.
The conventional settling mode solving the charge requirement such as above-mentioned electric automobile has:
1. from civil power, set up special line, set up charging station at both sides of highway, but this scheme is with high costs, and electric energy is comparatively large in transmitting procedure loss, has more raised charging cost;
2. at gas station's configuration fuel electric generator, by oil-fired power generating, but have that generating efficiency is low, the large and defect that charging cost is high of environmental pollution.
Summary of the invention
For solving the problems of the technologies described above, the invention provides a kind of gasoline-type Solid Oxide Fuel Cell charging station, with rational deployment by highway and country road, meet electric automobile etc. at a high speed and country road travels time electric energy supplement.
For achieving the above object, technical scheme of the present invention is as follows:
A kind of gasoline-type Solid Oxide Fuel Cell charging station, comprising:
The gasoline fuel tank be communicated with by petrol pump and gasoline catalyzing reformer chamber, and the air compressor be interconnected and air preheating chamber, and be communicated to the water tank of described gasoline catalyzing reformer chamber;
Also comprise combustion chamber, described gasoline fuel tank is communicated to the fuel gas entrance of described combustion chamber by petrol pump, described air compressor is communicated to the air intake of described combustion chamber, and the offgas outlet of described combustion chamber is communicated to the gas inlet of described gasoline catalyzing reformer chamber and air preheating chamber respectively;
The offgas outlet of described gasoline catalyzing reformer chamber and air preheating chamber is all communicated to the entrance of described water tank, and the condensed water that the condenser condenses in described water tank reclaims in tail gas enters described water tank;
Also comprise the solid-oxide fuel cell stack, booster and the storage battery that connect successively, the output of described booster and storage battery is all connected to power consumption equipment;
Described gasoline catalyzing reformer chamber is communicated with the anode of described solid-oxide fuel cell stack, and described air preheating chamber is communicated with the negative electrode of described solid-oxide fuel cell stack;
The offgas outlet of described solid-oxide fuel cell stack is communicated to the offgas outlet of described combustion chamber and after collecting, passes into the gas inlet of described gasoline catalyzing reformer chamber and air preheating chamber respectively;
Also comprise the controller for described charging station work.
Described charging station interval layout setting is in the both sides of highway, country road; Or be arranged near gas station; Or be arranged in gas station.
Pass through technique scheme, a kind of gasoline-type Solid Oxide Fuel Cell charging station provided by the invention, it is by adopting the gasoline reforming gas after reforming as fuel, and provide wholesale charging current while adopting storage battery electric power storage, its tool has the following advantages: do not need to access civil power, do not cause environmental pollution, can where district in office charging, greatly cost-saving; Can build near gas station or in gas station, directly draw materials from gas station convenient and swift and raw material supply sufficient; While connection booster directly charges, connect the quick charge that storage battery can realize electric automobile; Because the tail gas main component of combustion chamber is CO2 and H2O, the condensed water that the condenser condenses therefore in water tank reclaims in tail gas enters the catalytic reforming of water tank for liquefied petroleum gas, has saved water resources.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described.
Fig. 1 is the structural representation of a kind of gasoline-type Solid Oxide Fuel Cell charging station disclosed in the embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described.
With reference to figure 1, gasoline-type Solid Oxide Fuel Cell charging station provided by the invention, comprise: the gasoline fuel tank be communicated with by petrol pump and gasoline catalyzing reformer chamber, and the air compressor be interconnected and air preheating chamber, and be communicated to the water tank of described gasoline catalyzing reformer chamber;
Also comprise combustion chamber, gasoline fuel tank is communicated to the fuel gas entrance of combustion chamber by petrol pump, and air compressor is communicated to the air intake of combustion chamber, and the offgas outlet of combustion chamber is communicated to the gas inlet of gasoline catalyzing reformer chamber and air preheating chamber respectively;
The offgas outlet of gasoline catalyzing reformer chamber and air preheating chamber is all communicated to the entrance of water tank, because tail gas main component is CO2 and H2O, therefore the condensed water that the condenser condenses in water tank reclaims in tail gas enters the catalytic reforming of water tank for liquefied petroleum gas, has saved water resources;
Also comprise the solid-oxide fuel cell stack, booster and the storage battery that connect successively, the output of booster and storage battery is all connected to power consumption equipment;
Gasoline catalyzing reformer chamber is communicated with the anode of solid-oxide fuel cell stack, and air preheating chamber is communicated with the negative electrode of solid-oxide fuel cell stack;
The offgas outlet of described solid-oxide fuel cell stack is communicated to the offgas outlet of described combustion chamber and after collecting, passes into the gas inlet of described gasoline catalyzing reformer chamber and air preheating chamber respectively;
Also comprise the controller for charging station work.
Operation principle of the present invention:
Charging station interval layout setting is in the both sides of highway, country road; Or be arranged near gas station; Or be arranged in gas station;
During charging station work, gasoline and air pass into combustion chamber simultaneously and burn, burning liberated heat is by tail gas heating gasoline catalyzing reformer chamber and air preheating chamber, and air passes into the negative electrode of SOFC battery pile and heats SOFC battery pile after entering air preheating chamber preheating; Gasoline enters gasoline catalyzing reformer chamber from gasoline fuel tank, water also enters gasoline catalyzing reformer chamber simultaneously, the gasoline reforming gas produced after catalysis enters the anode of SOFC battery pile, air after preheating enters the negative electrode of SOFC battery pile, be electric energy by the mode of electrochemical reaction by the chemical energy be stored in gasoline reforming gas, by SOFC battery pile export for direct current, use voltage is reached again: when without electric automobile, electric bicycle charging, the electricity that SOFC battery pile sends is filled with battery stores through booster; When giving the charging of electric automobile, electric bicycle, except SOFC battery pile provides charging current, storage battery also provides wholesale charging current, can realize the quick charge of electric automobile or electric bicycle.Storage battery without particular/special requirement, lead acid accumulator, lithium-ions battery, nickel-hydrogen accumulator, ultracapacitor and other can store and release the device of electricity.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of above-described embodiment, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (2)
1. a gasoline-type Solid Oxide Fuel Cell charging station, is characterized in that, comprising:
The gasoline fuel tank be communicated with by petrol pump and gasoline catalyzing reformer chamber, and the air compressor be interconnected and air preheating chamber, and be communicated to the water tank of described gasoline catalyzing reformer chamber;
Also comprise combustion chamber, described gasoline fuel tank is communicated to the fuel gas entrance of described combustion chamber by petrol pump, described air compressor is communicated to the air intake of described combustion chamber, and the offgas outlet of described combustion chamber is communicated to the gas inlet of described gasoline catalyzing reformer chamber and air preheating chamber respectively;
The offgas outlet of described gasoline catalyzing reformer chamber and air preheating chamber is all communicated to the entrance of described water tank, and the condensed water that the condenser condenses in described water tank reclaims in tail gas enters described water tank;
Also comprise the solid-oxide fuel cell stack, booster and the storage battery that connect successively, the output of described booster and storage battery is all connected to power consumption equipment;
Described gasoline catalyzing reformer chamber is communicated with the anode of described solid-oxide fuel cell stack, and described air preheating chamber is communicated with the negative electrode of described solid-oxide fuel cell stack;
The offgas outlet of described solid-oxide fuel cell stack is communicated to the offgas outlet of described combustion chamber and after collecting, passes into the gas inlet of described gasoline catalyzing reformer chamber and air preheating chamber respectively;
Also comprise the controller for described charging station work.
2. a kind of gasoline-type Solid Oxide Fuel Cell charging station according to claim 1, it is characterized in that, its interval layout setting is in the both sides of highway, country road; Or be arranged near gas station; Or be arranged in gas station.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410820711.3A CN104485468A (en) | 2014-12-25 | 2014-12-25 | Gasoline type SOFC (solid oxide fuel cell) charging station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410820711.3A CN104485468A (en) | 2014-12-25 | 2014-12-25 | Gasoline type SOFC (solid oxide fuel cell) charging station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104485468A true CN104485468A (en) | 2015-04-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410820711.3A Pending CN104485468A (en) | 2014-12-25 | 2014-12-25 | Gasoline type SOFC (solid oxide fuel cell) charging station |
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| Country | Link |
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| CN (1) | CN104485468A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105870478A (en) * | 2016-05-26 | 2016-08-17 | 苏州氢洁电源科技有限公司 | Single-input-output integrated fuel cell system |
| DE102017207023A1 (en) | 2017-04-26 | 2018-10-31 | Audi Ag | Charging system and method for operating the charging system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003288927A (en) * | 2002-03-28 | 2003-10-10 | Fuji Heavy Ind Ltd | Control system for fuel cell |
| CN101771161A (en) * | 2008-12-29 | 2010-07-07 | 中国科学院宁波材料技术与工程研究所 | Portable power generation device for solid oxide fuel cell |
| CN102237540A (en) * | 2010-04-23 | 2011-11-09 | 三星Sdi株式会社 | Fuel cell system having a reformer |
| CN204030659U (en) * | 2014-07-16 | 2014-12-17 | 苏州华清京昆新能源科技有限公司 | A kind of distributed Solid Oxide Fuel Cell charging station |
| CN204481084U (en) * | 2014-12-25 | 2015-07-15 | 苏州华清京昆新能源科技有限公司 | A kind of gasoline-type Solid Oxide Fuel Cell charging station |
-
2014
- 2014-12-25 CN CN201410820711.3A patent/CN104485468A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003288927A (en) * | 2002-03-28 | 2003-10-10 | Fuji Heavy Ind Ltd | Control system for fuel cell |
| CN101771161A (en) * | 2008-12-29 | 2010-07-07 | 中国科学院宁波材料技术与工程研究所 | Portable power generation device for solid oxide fuel cell |
| CN102237540A (en) * | 2010-04-23 | 2011-11-09 | 三星Sdi株式会社 | Fuel cell system having a reformer |
| CN204030659U (en) * | 2014-07-16 | 2014-12-17 | 苏州华清京昆新能源科技有限公司 | A kind of distributed Solid Oxide Fuel Cell charging station |
| CN204481084U (en) * | 2014-12-25 | 2015-07-15 | 苏州华清京昆新能源科技有限公司 | A kind of gasoline-type Solid Oxide Fuel Cell charging station |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105870478A (en) * | 2016-05-26 | 2016-08-17 | 苏州氢洁电源科技有限公司 | Single-input-output integrated fuel cell system |
| DE102017207023A1 (en) | 2017-04-26 | 2018-10-31 | Audi Ag | Charging system and method for operating the charging system |
| DE102017207023B4 (en) | 2017-04-26 | 2019-06-27 | Audi Ag | Charging system and method for operating the charging system |
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| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150401 |