CN105634087A - Integrated new energy charging station - Google Patents
Integrated new energy charging station Download PDFInfo
- Publication number
- CN105634087A CN105634087A CN201610034294.9A CN201610034294A CN105634087A CN 105634087 A CN105634087 A CN 105634087A CN 201610034294 A CN201610034294 A CN 201610034294A CN 105634087 A CN105634087 A CN 105634087A
- Authority
- CN
- China
- Prior art keywords
- module
- inverter
- new energy
- charger
- charging station
- 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.)
- Pending
Links
- 230000005611 electricity Effects 0.000 claims abstract description 24
- 230000010354 integration Effects 0.000 claims description 10
- 238000010276 construction Methods 0.000 abstract description 6
- 230000005622 photoelectricity Effects 0.000 abstract description 3
- 238000011084 recovery Methods 0.000 abstract description 2
- 238000004904 shortening Methods 0.000 abstract description 2
- 238000010248 power generation Methods 0.000 abstract 2
- 230000001012 protector Effects 0.000 description 5
- 230000000295 complement effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- APTZNLHMIGJTEW-UHFFFAOYSA-N pyraflufen-ethyl Chemical compound C1=C(Cl)C(OCC(=O)OCC)=CC(C=2C(=C(OC(F)F)N(C)N=2)Cl)=C1F APTZNLHMIGJTEW-UHFFFAOYSA-N 0.000 description 1
Classifications
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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
- H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from AC mains by converters
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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
- H02J3/00—Circuit arrangements for AC mains or AC distribution networks
- H02J3/28—Arrangements for balancing of the load in a network by storage of energy
- H02J3/32—Arrangements for balancing of the load in a network by storage of energy using batteries with converting means
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- H02J7/0027—
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
- H02S10/10—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power including a supplementary source of electric power, e.g. hybrid diesel-PV energy systems
- H02S10/12—Hybrid wind-PV energy systems
-
- 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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention belongs to the field of new energy charging pile module equipment, and particularly relates to an integrated new energy charging station. The integrated new energy charging station comprises a control module, a power distribution module and a charging pile module, wherein the control module is connected with the power distribution module; the power distribution module comprises an AC/DC charger; the AC/DC charger is electrically connected with the charging pile module; an input end of the AC/DC charger is electrically connected with an AC network; a junction station and an inverter are added to the power distribution module; a new energy power generation module is also arranged; an output end of the junction station is connected with the input end of the inverter; the output end of the inverter is connected with the input end of the AC/DC charger; and the input end of the junction station is connected with the output end of the new energy power generation module. The integrated new energy charging station integrates photoelectricity, wind electricity and the like as energy sources for alternating complementation with the AC network; by a peak-valley price difference during power utilization, the power consumption cost is saved; by a modular design, the construction is convenient; the construction cycle is short; and shortening of the investment recovery cycle is facilitated.
Description
Technical field
The invention belongs to new energy charging pile module device field, be specifically related to integration new forms of energy charging station.
Background technology
Along with the subsidy energetically that technology is gradually ripe and country is to new-energy automobile of the new forms of energy car being representative with electric motor car, electric automobile market is universal rapidly to come. But, the construction speed of electrically-charging equipment lags far behind the spreading speed of electric automobile, and electrically-charging equipment is just becoming the serious hindrance that new-energy automobile is universal. Current charging station adopts AC network to power, and construction cost and electric cost remain high so that the cost recovery cycle is long, brings certain puzzlement to the popularization and application of charging station.
Summary of the invention
In order to solve above-mentioned problems of the prior art, the invention provides integration new forms of energy charging station, photoelectricity, wind-powered electricity generation etc. are incorporated as the energy and AC network alternating, complementary, save electric cost, adopt modularized design, convenient construction, the construction period is short, is conducive to shortening the investment withdrawal cycle.
The concrete technical scheme that the present invention adopts is:
Integration new forms of energy charging station, including controlling module, Power entry module and charging pile module, control module to be connected with Power entry module, Power entry module includes alternating current-direct current charger, alternating current-direct current charger electrically connects with charging pile module, the input of alternating current-direct current charger is electrically connected with AC network, described Power entry module has additional junction station and inverter, it is additionally provided with generation of electricity by new energy module, the outfan of junction station is connected to the input of inverter, inverter output end is connected with the input of alternating current-direct current charger, the input of described junction station is connected to the outfan of generation of electricity by new energy module.
Described control module includes local management server and remotely administered server, and local management server is connected with Power entry module, and remotely administered server is connected with local management server.
Described Power entry module has additional accumulator, and accumulator electrically connects with the outfan of junction station, and accumulator electrically connects with the input of inverter.
Described inverter is two-way inverter, and accumulator electrically connects with inverter, and inverter is also electrically connected with AC network.
Counnter attack diode also it is in series with between described junction station and accumulator.
Described generation of electricity by new energy module includes the outfan of solar panel and wind-driven generator, solar panel and wind-driven generator and is respectively electrically connected to the input of junction station.
Current protector it is in series with respectively between described generation of electricity by new energy module and junction station and between AC network and alternating current-direct current charger.
The invention has the beneficial effects as follows:
The present invention, adopt modular design, greatly facilitate the installation of charging station, photoelectricity, wind-powered electricity generation etc. are incorporated as the energy and AC network alternating, complementary, save electric cost, by means of two-way inverter, utilize AC network poor in the electricity price of peak valley time, alternating current when low power consumption carries out accumulator charging, when charging pile uses, meet the need for electricity of charging pile by accumulator, in addition, in the period that electricity price is high, the electricity of accumulator is converted into alternating current and sends electrical network back to, earn peak valley price difference.
Accompanying drawing explanation
Fig. 1 is principles of the invention block diagram;
In accompanying drawing, 1, charging pile module, 2, alternating current-direct current charger, 3, AC network, 4, junction station, 5, inverter, 6, generation of electricity by new energy module, 7, local management server, 8, remotely administered server, 9, accumulator.
Detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the invention will be further described:
Specific embodiment is as shown in Figure 1, the integrated new forms of energy charging station of the present invention, including controlling module, Power entry module and charging pile module 1, control module to be connected with Power entry module, Power entry module includes alternating current-direct current charger 2, alternating current-direct current charger 2 electrically connects with charging pile module 1, the input of alternating current-direct current charger 2 is electrically connected with AC network 3, described Power entry module has additional junction station 4 and inverter 5, it is additionally provided with generation of electricity by new energy module 6, the outfan of junction station 4 is connected to the input of inverter 5, inverter 5 outfan is connected with the input of alternating current-direct current charger 2, the input of described junction station 4 is connected to the outfan of generation of electricity by new energy module 6. the present invention is in use, AC energy by AC network 3 is powered to alternating current-direct current charger 2, to meet the need for electricity of charging pile module 1, the electric energy that the generation of electricity by new energy module 6 set up sends is output as unidirectional current after junction station 4, it is that alternating current-direct current charger 2 is powered that DC supply input is converted into alternating current after inverter 5, the power supply source making alternating current-direct current charger 2 increases, and reduces the equipment dependence for AC network 3. when alternating current-direct current charger 2 does not work or required operating current is less, the unidirectional current that accumulator 9 and junction station 4 provide can provide electric current to export through inverter 5 to AC network 3.
Described control module includes local management server 7 and remotely administered server 8, and local management server 7 is connected with Power entry module, and remotely administered server 8 is connected with local management server 7. The running parameter of charging station includes, gross generation, total power consumption, online output electricity, fault message, charging pile charge information etc. are by local management server 7 real-time Transmission to remotely administered server 8, for charging management system, reduce the equipment dependence for personnel, improve the level of intelligence that equipment is overall, save artificial, advantageously reduce cost.
Described Power entry module has additional accumulator 9, and accumulator 9 electrically connects with the outfan of junction station 4, and accumulator 9 electrically connects with the input of inverter 5. Described inverter 5 is two-way inverter, and accumulator 9 electrically connects with inverter 5, and inverter 5 is also electrically connected with AC network 3. Utilizing accumulator 9 to realize the peak valley energy allotment of electrical network, when electricity price low ebb, accumulator 9 stores electric energy by two-way inverter, discharges when electricity price peak value, utilizes peak-and-valley prices difference for using unit to create profit. Utilize two-way inverter the flap portion of solar energy, wind energy generation electric power can be carried out online to sell to create profit, it is possible to shorten and invest return period.
Counnter attack diode also it is in series with between described junction station 4 and accumulator 9. Owing to the present invention adopts accumulator 9 to carry out electric energy storage, the electric energy of junction station 4 is made directly the charging of accumulator 9, when utilizing two-way inverter to be charged, in order to avoid the circuit damage junction station 4 from two-way inverter, it is ensured that equipment normally uses.
Described generation of electricity by new energy module 6 includes the outfan of solar panel and wind-driven generator, solar panel and wind-driven generator and is respectively electrically connected to the input of junction station 4.
In order to avoid equipment electrical equipment when thunderbolt and power network fluctuation is damaged, between described generation of electricity by new energy module 6 and junction station 4 and between AC network 3 and alternating current-direct current charger 2, it is in series with current protector respectively. Described current protector is Surge Protector, and when there is the fluctuation of electric current, current protector disconnects, it is ensured that the safety of electrical equipment.
In order to promote the profitability in power station, personnel are freed from numerous and diverse maintenance, management work, between described alternating current-direct current charger 2 and charging pile module 1, is provided with Changeable electric meter.
Claims (6)
1. integration new forms of energy charging station, including controlling module, Power entry module and charging pile module (1), control module to be connected with Power entry module, Power entry module includes alternating current-direct current charger (2), alternating current-direct current charger (2) electrically connects with charging pile module (1), the input of alternating current-direct current charger (2) is electrically connected with AC network (3), it is characterized in that: described Power entry module has additional junction station (4) and inverter (5), it is additionally provided with generation of electricity by new energy module (6), the outfan of junction station (4) is connected to the input of inverter (5), inverter (5) outfan is connected with the input of alternating current-direct current charger (2), the input of described junction station (4) is connected to the outfan of generation of electricity by new energy module (6).
2. integration new forms of energy charging station according to claim 1, it is characterized in that: described control module includes local management server (7) and remotely administered server (8), local management server (7) is connected with Power entry module, and remotely administered server (8) is connected with local management server (7).
3. integration new forms of energy charging station according to claim 1, it is characterized in that: described Power entry module has additional accumulator (9), accumulator (9) electrically connects with the outfan of junction station (4), and accumulator (9) electrically connects with the input of inverter (5).
4. integration new forms of energy charging station according to claim 3, it is characterized in that: described inverter (5) is two-way inverter, accumulator (9) electrically connects with inverter (5), and inverter (5) is also electrically connected with AC network (3).
5. integration new forms of energy charging station according to claim 3, it is characterised in that: also it is in series with counnter attack diode between described junction station (4) and accumulator (9).
6. integration new forms of energy charging station according to claim 1, it is characterized in that: described generation of electricity by new energy module (6) includes the outfan of solar panel and wind-driven generator, solar panel and wind-driven generator and is respectively electrically connected to the input of junction station (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610034294.9A CN105634087A (en) | 2016-01-19 | 2016-01-19 | Integrated new energy charging station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610034294.9A CN105634087A (en) | 2016-01-19 | 2016-01-19 | Integrated new energy charging station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105634087A true CN105634087A (en) | 2016-06-01 |
Family
ID=56048748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610034294.9A Pending CN105634087A (en) | 2016-01-19 | 2016-01-19 | Integrated new energy charging station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105634087A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109888891A (en) * | 2019-04-25 | 2019-06-14 | 大连罗宾森电源设备有限公司 | Smart Rack Charger |
| CN112803458A (en) * | 2021-01-12 | 2021-05-14 | 南京信息工程大学 | Current sharing control method for solar station and parallel inverter power supply |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203984023U (en) * | 2014-04-17 | 2014-12-03 | 国家电网公司 | A kind of charging pile |
| JP5670774B2 (en) * | 2011-01-17 | 2015-02-18 | 株式会社 Ｊｃサービス | Multi-site power saving control system |
| CN104539025A (en) * | 2015-01-24 | 2015-04-22 | 许云飞 | Charging pile for new energy automobile |
-
2016
- 2016-01-19 CN CN201610034294.9A patent/CN105634087A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5670774B2 (en) * | 2011-01-17 | 2015-02-18 | 株式会社 Ｊｃサービス | Multi-site power saving control system |
| CN203984023U (en) * | 2014-04-17 | 2014-12-03 | 国家电网公司 | A kind of charging pile |
| CN104539025A (en) * | 2015-01-24 | 2015-04-22 | 许云飞 | Charging pile for new energy automobile |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109888891A (en) * | 2019-04-25 | 2019-06-14 | 大连罗宾森电源设备有限公司 | Smart Rack Charger |
| CN112803458A (en) * | 2021-01-12 | 2021-05-14 | 南京信息工程大学 | Current sharing control method for solar station and parallel inverter power supply |
| CN112803458B (en) * | 2021-01-12 | 2023-08-22 | 南京信息工程大学 | A current sharing control method for solar station and parallel inverter power supply |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160601 |