CN103607029A - Mobile emergency power supply system - Google Patents
Mobile emergency power supply system Download PDFInfo
- Publication number
- CN103607029A CN103607029A CN201310663039.7A CN201310663039A CN103607029A CN 103607029 A CN103607029 A CN 103607029A CN 201310663039 A CN201310663039 A CN 201310663039A CN 103607029 A CN103607029 A CN 103607029A
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- CN
- China
- Prior art keywords
- power supply
- supply
- supply system
- charge relay
- charging
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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
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
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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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
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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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/76—Power conversion electric or electronic aspects
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a mobile emergency power supply system. The mobile emergency power supply system comprises a charging relay unit, a sampling circuit, a controller connected with the sampling circuit, a power supply relay unit, a charging module connected with the charging relay unit, a lithium battery pack connected with the charging relay unit and the power supply relay unit by circuits, and a power supply module connected with the power supply relay unit, wherein the charging module comprises a commercial power charger, a solar battery, a wind driven generator, and a photovoltaic controller connected with the solar battery, and the commercial power charger and the photovoltaic controller are connected with the charging relay unit respectively. The mobile emergency power supply system integrates the commercial power charging module and the photovoltaic charging module, thus being capable of using solar energy as a stable energy source on a repairing site and using commercial power to charge the lithium battery pack for improving the charging efficiency when in idle.
Description
Technical field
The present invention be more particularly directed to a kind of moving emergency power-supply system.
Background technology
In the working site of electric power system emergency first-aid repair, the power supply long-term existence bottleneck of instrument and equipment and construction machinery.At present the diesel engine generators that adopt provide electric energy more, but diesel engine generator exists the shortcomings such as large noise, high pollution, poor efficiency and the quality of power supply is poor.During emergency first-aid repair, use diesel engine generator power supply not only cannot guarantee continuing of electric energy and stable, and can bring serious environmental pollution.
Summary of the invention
The object of this invention is to provide a kind of moving emergency power-supply system, this system integration commercial power charged and photovoltaic charged module, guarantee on the one hand can use solar energy as stable energy source at repairing scene, guarantee on the other hand can to lithium battery group, charge and improve charge efficiency by civil power when system is idle.
In order to realize above object, the present invention is achieved by the following technical solutions:
A moving emergency power-supply system, comprises charge relay group, sample circuit, the controller being connected with sample circuit, supply relay group, is characterized in, also comprises:
Charging module, it is connected with described charge relay group;
Lithium battery group, it is connected with supply relay group circuit with charge relay group respectively;
Supply module, it is connected with supply relay group;
Described charging module comprises: line charger, solar cell, wind-driven generator, the photovoltaic controller being connected with solar cell; Described line charger, wind-driven generator and photovoltaic controller (13) are connected with charge relay group respectively.
Described charge relay group comprises:
The first charge relay, it is connected with line charger;
The second charge relay, it is connected with photovoltaic controller;
The 3rd charge relay, it is connected with wind-driven generator.
Described supply module comprises inverter and direct current variator; Described inverter comprises several alternating current 220V output interfaces;
Described direct current variator comprises several direct current output interfaces.
This system also comprises LED light fixture, and it is connected with the output interface of inverter.
The present invention compared with prior art, has the following advantages:
1, by integrated commercial power charged and photovoltaic charged module, guarantee on the one hand can use solar energy as stable energy source at the scene of rushing to repair, guaranteeing on the one hand can be by civil power to lithium battery group charging raising charge efficiency when system is idle.
2, system is also integrated exchanges the direct current output interface of output interface and different brackets, can be different power consumption equipment power supplies.
3, the LED light fixture of the system integration in the situation that the on-the-spot light of repairing is weak for workmen provides illumination.
Accompanying drawing explanation
Fig. 1 is the system block diagram of a kind of moving emergency power-supply system of the present invention.
Embodiment
Below in conjunction with accompanying drawing, by describing a preferably specific embodiment in detail, the present invention is further elaborated.
As shown in Figure 1, a kind of moving emergency power-supply system, comprises charge relay group 2, sample circuit 3, the controller 4 being connected with sample circuit 3, supply relay group 5, charging module 1, and it is connected with described charge relay group 2; Lithium battery group 6, it is connected with supply relay group 5 circuit with charge relay group 2 respectively; Supply module 7, it is connected with supply relay group 5.
This system also comprises LED light fixture, and it is connected with the output interface of inverter, and LED light fixture comprises a 25W floodlight type and a 25W light-focusing type.
Described sample circuit 3 connects lithium battery group 6, and the electric current, the voltage signal that gather lithium battery group 6 pass to controller 4.
Controller 4 also connects touch-screen, and controller 4 receives the signal that sample circuits 3 and touch-screen transmit, and carries out sending instruction after Treatment Analysis and passes to charge relay group 2, supply relay group 5, touch-screen.Controller 4 and touch-screen are the red ox development board based on ARMCortex-M3 family chip STM32F103ZET6.
If controller 4 receives the commercial power charged instruction that user sends by touch-screen, and the signal that simultaneously receives sample circuit transmission show lithium battery group electric weight less than, send instruction conducting the first charge relay 21, now lithium battery group is by commercial power charged; If controller 4 receives the photovoltaic charged instruction that user sends by touch-screen, and receive simultaneously signal that sample circuit 3 transmits show lithium battery group 6 electric weight less than, send instruction conducting the second charge relay 22, now lithium battery group 6 is by photovoltaic charged; If controller 4 receives the wind-force charging instruction that user sends by touch-screen, and the signal that simultaneously receives sample circuit transmission show lithium battery group electric weight less than, send instruction conducting the 3rd charge relay 24, now lithium battery group is charged by wind power generation; If controller 4 receives the signal of sample circuit 3 transmission, show that electric quantity of lithium battery is full, send instruction and disconnect the first charge relay 21 or the second charge relay 22, now charging process stops.
If controller 4 receives the Alternating Current Power Supply instruction that user sends by touch-screen, and the signal that simultaneously receives sample circuit 3 transmission shows that lithium battery group electric weight is sufficient, send instruction conducting supply relay 51, now lithium battery group 6 is discharged by inverter 71, and AC electric equipment is inserted interchange output interface and can be worked; If controller 4 receives the direct current supply instruction that user sends by touch-screen, and the signal that simultaneously receives sample circuit 3 transmission shows that lithium battery group electric weight is sufficient, send instruction conducting supply relay 52, now lithium battery group 6 is discharged by DC converter 72, and direct-flow electricity utilization apparatus inserts direct current output interface and can work; If controller 4 receives the signal of sample circuit transmission, show that electric quantity of lithium battery is not enough, send instruction and disconnect supply relay 51 or 52, now power supply process stops.
Described Touch Screen touch control and Presentation Function.Touch-screen connects controller 4, receives the demonstration information that controller transmits, and as lithium battery group voltage, electric current, electric weight, to controller, transmits the control information that user sends by touching touch-screen.
In sum, a kind of moving emergency power-supply system of the present invention, this system integration commercial power charged and photovoltaic charged module, guarantee on the one hand can use solar energy as stable energy source at repairing scene, guarantee on the other hand can to lithium battery group, charge and improve charge efficiency by civil power when system is idle.
Although content of the present invention has been done detailed introduction by above preferred embodiment, will be appreciated that above-mentioned description should not be considered to limitation of the present invention.Those skilled in the art, read after foregoing, for multiple modification of the present invention with to substitute will be all apparent.Therefore, protection scope of the present invention should be limited to the appended claims.
Claims (4)
1. a moving emergency power-supply system, comprises charge relay group (2), sample circuit (3), the controller (4) being connected with sample circuit (3), supply relay group (5), it is characterized in that, also comprises:
Charging module (1), it is connected with described charge relay group (2);
Lithium battery group (6), it is connected with supply relay group (5) circuit with charge relay group (2) respectively;
Supply module (7), it is connected with supply relay group (5);
Described charging module (1) comprises: line charger (11), solar cell (12), wind-driven generator (14), the photovoltaic controller (13) being connected with solar cell (12); Described line charger (11), wind-driven generator (14) and photovoltaic controller (13) are connected with charge relay group (2) respectively.
2. moving emergency power-supply system as claimed in claim 1, is characterized in that, described charge relay group (2) comprises:
The first charge relay (21), it is connected with line charger (11);
The second charge relay (22), it is connected with photovoltaic controller (13);
The 3rd charge relay (23), it is connected with wind-driven generator (14).
3. moving emergency power-supply system as claimed in claim 1, is characterized in that, described supply module (7) comprises inverter (71) and direct current variator (72); Described inverter (71) comprises several alternating current 220V output interfaces;
Described direct current variator (72) comprises several direct current output interfaces.
4. moving emergency power-supply system as claimed in claim 3, is characterized in that, also comprises LED light fixture, and it is connected with the output interface of inverter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310663039.7A CN103607029A (en) | 2013-12-10 | 2013-12-10 | Mobile emergency power supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310663039.7A CN103607029A (en) | 2013-12-10 | 2013-12-10 | Mobile emergency power supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103607029A true CN103607029A (en) | 2014-02-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310663039.7A Pending CN103607029A (en) | 2013-12-10 | 2013-12-10 | Mobile emergency power supply system |
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| Country | Link |
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| CN (1) | CN103607029A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104022562A (en) * | 2014-06-19 | 2014-09-03 | 国网上海市电力公司 | Portable solar movable overhauling power system |
| CN105262157A (en) * | 2015-09-25 | 2016-01-20 | 江苏峰谷源储能技术研究院有限公司 | Container energy storage control system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202274296U (en) * | 2011-10-26 | 2012-06-13 | 上海市电力公司 | Portable solar energy movable lighting system |
| CN102868195A (en) * | 2012-09-20 | 2013-01-09 | 西安交通大学 | System for charging electromobile by utilizing electrical energy of scene electric supply complementation street lamp |
| CN103219760A (en) * | 2013-03-25 | 2013-07-24 | 国家电网公司 | Portable rush-repairing field emergency electricity supply system |
| CN203632302U (en) * | 2013-12-10 | 2014-06-04 | 国网上海市电力公司 | Mobile emergency power supply system |
-
2013
- 2013-12-10 CN CN201310663039.7A patent/CN103607029A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202274296U (en) * | 2011-10-26 | 2012-06-13 | 上海市电力公司 | Portable solar energy movable lighting system |
| CN102868195A (en) * | 2012-09-20 | 2013-01-09 | 西安交通大学 | System for charging electromobile by utilizing electrical energy of scene electric supply complementation street lamp |
| CN103219760A (en) * | 2013-03-25 | 2013-07-24 | 国家电网公司 | Portable rush-repairing field emergency electricity supply system |
| CN203632302U (en) * | 2013-12-10 | 2014-06-04 | 国网上海市电力公司 | Mobile emergency power supply system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104022562A (en) * | 2014-06-19 | 2014-09-03 | 国网上海市电力公司 | Portable solar movable overhauling power system |
| CN105262157A (en) * | 2015-09-25 | 2016-01-20 | 江苏峰谷源储能技术研究院有限公司 | Container energy storage control system |
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Application publication date: 20140226 |