CN204348818U - A kind of diesel-type Solid Oxide Fuel Cell charging station - Google Patents
A kind of diesel-type Solid Oxide Fuel Cell charging station Download PDFInfo
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- CN204348818U CN204348818U CN201420836180.2U CN201420836180U CN204348818U CN 204348818 U CN204348818 U CN 204348818U CN 201420836180 U CN201420836180 U CN 201420836180U CN 204348818 U CN204348818 U CN 204348818U
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- diesel
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- fuel cell
- oxide fuel
- catalytic reformer
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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 utility model discloses a kind of diesel-type Solid Oxide Fuel Cell charging station, fuel system comprises diesel oil tank, diesel catalytic reformer chamber and water tank, air compressor and air preheating chamber; Diesel oil tank and air compressor are all communicated to combustion system, and the offgas outlet of combustion system is communicated to the gas inlet of diesel catalytic reformer chamber and air preheating chamber respectively; The output of booster and storage battery is all connected to power consumption equipment; Diesel catalytic reformer chamber is communicated to the anode of SOFC battery pile, and air preheating chamber is communicated to the negative electrode of SOFC battery pile.This utility model does not need to access civil power, does 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, the quick charge of electric automobile after connecting storage battery, can be realized.
Description
Technical field
The utility model relates to fuel cell charging technique field, particularly a kind of diesel-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.
Utility model content
For solving the problems of the technologies described above, the utility model provides a kind of diesel-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, the technical solution of the utility model is as follows:
A kind of diesel-type Solid Oxide Fuel Cell charging station, comprising:
Fuel system, combustion system, electricity generating and supplying system and control system;
Described fuel system comprises the diesel oil tank and diesel catalytic reformer chamber that are communicated with by diesel pump, and the air compressor be interconnected and air preheating chamber, and described diesel catalytic reformer chamber is connected with water tank;
Described diesel oil tank is also communicated to the feed(raw material)inlet of described combustion system by described diesel pump, described air compressor is also communicated to the feed(raw material)inlet of described combustion system, and the offgas outlet of described combustion system is communicated to the gas inlet of described diesel catalytic reformer chamber and air preheating chamber respectively;
Described electricity generating and supplying system comprises the solid-oxide fuel cell stack, booster and the storage battery that connect successively, and the output of described booster and storage battery is all connected to power consumption equipment;
Described diesel catalytic reformer chamber is communicated to the anode gas entrance of described solid-oxide fuel cell stack, and described air preheating chamber is communicated to the negative electrode gas entrance 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 system and after collecting, passes into the gas inlet of described diesel catalytic reformer chamber and air preheating chamber respectively.
Wherein, the offgas outlet of described diesel catalytic reformer chamber and air preheating chamber is all communicated to the entrance of described water tank, and the condenser condenses in described water tank reclaims the condensed water in tail gas.
Pass through technique scheme, a kind of diesel-type Solid Oxide Fuel Cell charging station that the utility model provides, it is by adopting the diesel oil reformed gas after reforming as fuel, and adopt storage battery at non-charge period savings electricity, there is provided wholesale charging current when charging, 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, the quick charge of electric automobile after connecting storage battery, can be realized.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described.
Fig. 1 is the structural representation of a kind of diesel-type Solid Oxide Fuel Cell charging station disclosed in the utility model embodiment.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described.
With reference to figure 1, the diesel-type Solid Oxide Fuel Cell charging station that the utility model provides, comprising: fuel system, combustion chamber, electricity generating and supplying system and control system;
Fuel system comprises: the diesel oil that is communicated with by diesel pump oil and diesel catalytic reformer chamber, and the air compressor be interconnected and air preheating chamber, and diesel catalytic reformer chamber is connected with water tank;
Diesel oil tank is also communicated to the feed(raw material)inlet of combustion chamber by diesel pump, air compressor is also communicated to the feed(raw material)inlet of combustion chamber, and the offgas outlet of combustion chamber is communicated to the gas inlet of diesel catalytic reformer chamber and air preheating chamber respectively;
Electricity generating and supplying system comprises the solid-oxide fuel cell stack, booster and the storage battery that connect successively, and the output of booster and storage battery is all connected to power consumption equipment;
Diesel catalytic reformer chamber is communicated to the anode gas entrance of solid-oxide fuel cell stack, and air preheating chamber is communicated to the negative electrode gas entrance of solid-oxide fuel cell stack;
The offgas outlet of solid-oxide fuel cell stack is communicated to the offgas outlet of combustion system and after collecting, passes into the gas inlet of diesel catalytic reformer chamber and air preheating chamber respectively.
Wherein, the offgas outlet of diesel catalytic reformer chamber and air preheating chamber is all communicated to the entrance of water tank, because tail gas main component 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.
Operation principle of the present utility model:
During charging station work, diesel oil and air pass into combustion chamber simultaneously and burn, burning liberated heat is by tail gas heating diesel catalytic 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; Diesel oil enters diesel catalytic reformer chamber from diesel oil tank, water also enters diesel catalytic reformer chamber simultaneously, the diesel oil reformed gas produced after catalytic reforming 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 diesel oil reformed 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 utility model.To be apparent for those skilled in the art to the multiple amendment of above-described embodiment, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model 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 diesel-type Solid Oxide Fuel Cell charging station, is characterized in that, comprising:
Fuel system, combustion system, electricity generating and supplying system and control system;
Described fuel system comprises the diesel oil tank and diesel catalytic reformer chamber that are communicated with by diesel pump, and the air compressor be interconnected and air preheating chamber, and described diesel catalytic reformer chamber is connected with water tank;
Described diesel oil tank is also communicated to the feed(raw material)inlet of described combustion system by described diesel pump, described air compressor is also communicated to the feed(raw material)inlet of described combustion system, and the offgas outlet of described combustion system is communicated to the gas inlet of described diesel catalytic reformer chamber and air preheating chamber respectively;
Described electricity generating and supplying system comprises the solid-oxide fuel cell stack, booster and the storage battery that connect successively, and the output of described booster and storage battery is all connected to power consumption equipment;
Described diesel catalytic reformer chamber is communicated to the anode gas entrance of described solid-oxide fuel cell stack, and described air preheating chamber is communicated to the negative electrode gas entrance 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 system and after collecting, passes into the gas inlet of described diesel catalytic reformer chamber and air preheating chamber respectively.
2. a kind of diesel-type Solid Oxide Fuel Cell charging station according to claim 1, it is characterized in that, the offgas outlet of described diesel catalytic reformer chamber and air preheating chamber is all communicated to the entrance of described water tank, and the condenser condenses in described water tank reclaims the condensed water in tail gas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420836180.2U CN204348818U (en) | 2014-12-25 | 2014-12-25 | A kind of diesel-type Solid Oxide Fuel Cell charging station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420836180.2U CN204348818U (en) | 2014-12-25 | 2014-12-25 | A kind of diesel-type Solid Oxide Fuel Cell charging station |
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| Publication Number | Publication Date |
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| CN204348818U true CN204348818U (en) | 2015-05-20 |
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| CN201420836180.2U Active CN204348818U (en) | 2014-12-25 | 2014-12-25 | A kind of diesel-type Solid Oxide Fuel Cell charging station |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104466208A (en) * | 2014-12-25 | 2015-03-25 | 苏州华清京昆新能源科技有限公司 | Diesel type solid oxide fuel cell charging station |
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- 2014-12-25 CN CN201420836180.2U patent/CN204348818U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104466208A (en) * | 2014-12-25 | 2015-03-25 | 苏州华清京昆新能源科技有限公司 | Diesel type solid oxide fuel cell charging station |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190322 Address after: 221000 No. 2 Qian Lanshan Road, Xuzhou Economic and Technological Development Zone, Jiangsu Province Patentee after: Xuzhou Huaqing Jingkun Energy Co., Ltd. Address before: 215314 Suzhou Huaqing Jingkun New Energy Technology Co., Ltd. 1188 Luyang Huayang Road, Zhoushi Town, Kunshan City, Jiangsu Province Patentee before: Suzhou Hua Tsing Power Sci & tech Co., Ltd. |