CN204030659U - A kind of distributed Solid Oxide Fuel Cell charging station - Google Patents
A kind of distributed Solid Oxide Fuel Cell charging station Download PDFInfo
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- CN204030659U CN204030659U CN201420391821.8U CN201420391821U CN204030659U CN 204030659 U CN204030659 U CN 204030659U CN 201420391821 U CN201420391821 U CN 201420391821U CN 204030659 U CN204030659 U CN 204030659U
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- discharging apparatus
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Abstract
The utility model discloses a kind of distributed Solid Oxide Fuel Cell charging station, comprise SOFC electricity generation system, and be connected to the charging/discharging apparatus of SOFC electricity generation system electric energy output end; SOFC electricity generation system comprises solid-oxide fuel cell stack, is connected to the gas cylinder of SOFC battery pile anode, and the air supply device that is connected to SOFC battery pile negative electrode, and the electric energy output end of SOFC battery pile is connected to a booster; The electric energy output end of booster is connected to charging/discharging apparatus; Booster and charging/discharging apparatus are provided with the output port that is connected to power consumption equipment.This utility model does not need to access civil power, can be in office where district's charging, greatly cost-saving, highway bank, can obtain easily canned natural gas; After connection charging/discharging apparatus, can realize the quick charge of the equipment such as electric automobile.
Description
Technical field
The utility model relates to fuel cell-powered technical field, particularly a kind of distributed Solid Oxide Fuel Cell charging station.
Background technology
Demand based on energy-conserving and environment-protective, now electric automobile, electric bicycle have become industry development trend, and these electrical equipments all can be directly with commercial power charged in cities and towns, city, but when it travels at high speed, country highway, its charging demand is difficult to be met.
Based on the problems referred to above, a solution of proposition is, sets up special line from civil power, set up special charging station, but this scheme is with high costs at both sides of highway, and electric energy is larger in transmitting procedure loss, has more raised charging cost.
Therefore, provide the solution that a kind of installation and charging cost are lower imperative.
Utility model content
For solving the problems of the technologies described above, the utility model provides a kind of distributed Solid Oxide Fuel Cell charging station, to realize the low-cost quick charge of electrical equipment on highway or country's highway.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of distributed Solid Oxide Fuel Cell charging station, comprise Solid Oxide Fuel Cell (being called for short SOFC) electricity generation system, and be connected to the charging/discharging apparatus of described solid oxide fuel cell power generating system electric energy output end, as storage battery, ultracapacitor, capacitor etc., wherein storage battery can be lead acid accumulator, lithium-ions battery, nickel-hydrogen accumulator and storage battery newly developed, and this is not limited.
Described solid oxide fuel cell power generating system comprises solid-oxide fuel cell stack, be connected to the gas cylinder (as canned natural gas) of described solid-oxide fuel cell stack anode, and the air supply device that is connected to described solid-oxide fuel cell stack negative electrode, the electric energy output end of described solid-oxide fuel cell stack is connected to a booster;
The electric energy output end of described booster is connected to described charging/discharging apparatus;
Described booster and charging/discharging apparatus are provided with the output port that is connected to power consumption equipment.
In addition, consideration based on being continuously the lasting supply of solid oxide fuel cell power generating system fuel gas, charging station also comprises a biogas generating pit, the methane outlet of described biogas generating pit is communicated to described gas cylinder, take and continue the biogas (main component is methane) as fuel gas to gas cylinder supply, this kind of mode can contact and obtain fuel gas to realize uninterrupted generating, compares and uses more economical and effective of other fuel gas.
By technique scheme, a kind of distributed Solid Oxide Fuel Cell charging station that the utility model provides, its tool has the following advantages:
1. do not need to access civil power, can be in office where district's charging, greatly cost-saving, highway bank, can obtain easily canned natural gas;
2. when system is during in no load condition, the electric weight that SOFC electricity generation system is sent is filled with charging/discharging apparatus and stores; When system is in running order, SOFC electricity generation system provides the equipment charge electric currents such as automobile, and charging/discharging apparatus also provides wholesale charging current simultaneously, can realize the quick charge of the equipment such as electric automobile.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing of required use during embodiment is described is briefly described.
Fig. 1 is the disclosed a kind of distributed Solid Oxide Fuel Cell charging station structural representation of 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.
Based on electric automobile or electric bicycle in expressway or when country's highway is exercised, for convenient charging to supplement in time the demand of the energy, and for the demand of conveniently setting up distributed charging station, with reference to figure 1, the utility model provides a kind of distributed Solid Oxide Fuel Cell charging station, comprise Solid Oxide Fuel Cell (being called for short SOFC) electricity generation system, and be connected to the storage battery of solid oxide fuel cell power generating system electric energy output end, as electrical power storage equipment, to storage battery without specific (special) requirements, lead acid accumulator, lithium-ions battery, nickel-hydrogen accumulator and storage battery newly developed all can, also can adopt ultracapacitor or capacitor as charging/discharging apparatus, this is not limited, the present embodiment be take and adopted storage battery to describe as example,
Solid oxide fuel cell power generating system comprises solid-oxide fuel cell stack, be connected to the gas cylinder of solid-oxide fuel cell stack anode, and the air supply device that is connected to solid-oxide fuel cell stack negative electrode, the electric energy output end of solid-oxide fuel cell stack is connected to a booster, to meet the demand of electrical equipment to charging voltage;
The electric energy output end of booster is connected to storage battery;
Booster and storage battery are provided with the output port that is connected to power consumption equipment;
Therefore, based on said structure, charging station of the present utility model can independently exist, simple in structure, while externally not charging, can, by electrical power storage in storage battery, during charging, can to electrical equipment, carry out quick charge by SOFC electricity generation system and storage battery simultaneously.
In addition, consideration based on being continuously the lasting supply of solid oxide fuel cell power generating system fuel gas, charging station also comprises a biogas generating pit, the methane outlet of biogas generating pit is communicated to gas cylinder, take and continue the biogas (main component is methane) as fuel gas to gas cylinder supply, by biogas generating pit, produce biogas, biogas enters gas cylinder and stores, the nonessential equipment of biogas generating pit, also can be used gas cylinder periodic replacement.Fuel gas enters the anode of SOFC battery pile, air enters the negative electrode of SOFC battery pile, mode by electrochemical reaction is converted into electric energy by the chemical energy being stored in fuel gas, what by SOFC battery pile, exported is direct current, through booster, reach use voltage again, when without electric automobile, electric bicycle charging, the electric weight that SOFC battery pile is sent pours battery stores, when charging to electrical equipment, except SOFC electricity generation system provides charging current, storage battery also provides wholesale charging current, can realize the quick charge of electrical equipment.
Above-mentioned explanation to the disclosed embodiments, makes professional and technical personnel in the field can realize or use the utility model.To the multiple modification of above-described embodiment, will be apparent for those skilled in the art, General Principle as defined herein can, in the situation that not departing from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (2)
1. a distributed Solid Oxide Fuel Cell charging station, is characterized in that, comprises solid oxide fuel cell power generating system, and is connected to the charging/discharging apparatus of described solid oxide fuel cell power generating system electric energy output end;
Described solid oxide fuel cell power generating system comprises solid-oxide fuel cell stack, be connected to the gas cylinder of described solid-oxide fuel cell stack anode, and the air supply device that is connected to described solid-oxide fuel cell stack negative electrode, the electric energy output end of described solid-oxide fuel cell stack is connected to a booster;
The electric energy output end of described booster is connected to described charging/discharging apparatus;
Described booster and charging/discharging apparatus are provided with the output port that is connected to power consumption equipment.
2. a kind of distributed Solid Oxide Fuel Cell charging station according to claim 1, is characterized in that, also comprise a biogas generating pit, the methane outlet of described biogas generating pit is communicated to described gas cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420391821.8U CN204030659U (en) | 2014-07-16 | 2014-07-16 | A kind of distributed Solid Oxide Fuel Cell charging station |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420391821.8U CN204030659U (en) | 2014-07-16 | 2014-07-16 | A kind of distributed Solid Oxide Fuel Cell charging station |
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| CN204030659U true CN204030659U (en) | 2014-12-17 |
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| CN201420391821.8U Active CN204030659U (en) | 2014-07-16 | 2014-07-16 | A kind of distributed Solid Oxide Fuel Cell charging station |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104393626A (en) * | 2014-07-16 | 2015-03-04 | 苏州华清京昆新能源科技有限公司 | Distributed solid oxide fuel cell charging station |
| 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 |
| CN104485468A (en) * | 2014-12-25 | 2015-04-01 | 苏州华清京昆新能源科技有限公司 | Gasoline type SOFC (solid oxide fuel cell) charging station |
| CN107119936A (en) * | 2017-05-08 | 2017-09-01 | 江苏理工学院 | A kind of underground parking energy supplying system based on the direct SOFC of natural gas |
-
2014
- 2014-07-16 CN CN201420391821.8U patent/CN204030659U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104393626A (en) * | 2014-07-16 | 2015-03-04 | 苏州华清京昆新能源科技有限公司 | Distributed solid oxide fuel cell charging station |
| 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 |
| CN104485468A (en) * | 2014-12-25 | 2015-04-01 | 苏州华清京昆新能源科技有限公司 | Gasoline type SOFC (solid oxide fuel cell) charging station |
| CN107119936A (en) * | 2017-05-08 | 2017-09-01 | 江苏理工学院 | A kind of underground parking energy supplying system based on the direct SOFC of natural gas |
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