CN104022562A - Portable solar movable overhauling power system - Google Patents
Portable solar movable overhauling power system Download PDFInfo
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- CN104022562A CN104022562A CN201410275860.6A CN201410275860A CN104022562A CN 104022562 A CN104022562 A CN 104022562A CN 201410275860 A CN201410275860 A CN 201410275860A CN 104022562 A CN104022562 A CN 104022562A
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- control switch
- lithium battery
- controller
- state relay
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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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/20—Climate change mitigation technologies for sector-wide applications using renewable energy
Abstract
The invention discloses a portable solar movable overhauling power system. The portable solar movable overhauling power system comprises a photovoltaic power generation module, a mains supply charger, a lithium battery set, an inverter, a direct current converter, a controller, a solid-state relay, a sampling circuit, a first control switch, a second control switch, a third control switch, a fourth control switch and a fifth control switch, and the photovoltaic power generation module and the mains supply charger are connected with the solid-state relay through the first control switch and the second control switch respectively. The solid-state relay, the inverter and the direct current inverter are connected with the lithium battery set through the second control switch, the fourth control switch and the fifth control switch respectively. The sampling circuit is connected with the lithium battery set. The controller is connected with the first control switch, the second control switch, the third control switch, the fourth control switch, the fifth control switch and the sampling circuit. The portable solar movable overhauling power system has the advantages of being small in size, light in weight, good in portability, moderate in capacity and the like, has the timely charging capacity on the site, can be widely applied to the outdoor operation field of industries such as the electricity industry, the railway industry and the metallurgy industry, rescue and relief work, accident handling and other operation fields, and provides a safe and reliable power source for related work electrical equipment.
Description
Technical field
The present invention relates to a kind of system equipment of portable power source equipment technical field, be specifically related to a kind of portable type solar energy and move maintenance power-supply system, can be widely used in the working sites such as the outdoor study scene of electric power, railway and the industries such as metallurgical and rescue and relief work, accident treatment, for related work electric equipment provides safe and reliable power supply.
Background technology
Maintenance power box is the reliable temporary source devices of on-the-spot peace such as electric power system is sent out, power supply, capital construction, construction, for portable power source energy capacity, portability and low noise performance are pursued, portable power source energy-storage module has passed through from diesel engine generator to lead acid accumulator, then arrives the development of lithium battery.Comparing with using the portable power source of lithium battery, there is defect aspect volume weight, noise or capacity in the above two.
For lacking special-purpose integrated maintenance power module in current electric power overhaul work, integrated, lightweight in the urgent need to address and jumbo electric power overhaul power module technical barrier.
Summary of the invention
Object of the present invention, provides a kind of portable type solar energy to move maintenance power-supply system exactly in order to address the above problem, have that volume is little, lightweight, an advantage such as good portability, capacity are moderate.
The object of the present invention is achieved like this:
A kind of portable type solar energy of the present invention moves maintenance power-supply system, comprises photovoltaic generating module, line charger, lithium battery group, inverter, DC converter, controller, solid-state relay, sample circuit, and the first to the 5th control switch, wherein:
Described photovoltaic generating module is connected with described solid-state relay by described the first control switch;
Described line charger is connected with described solid-state relay by described the second control switch;
Described solid-state relay is connected with described lithium battery group by described the 3rd control switch;
Described lithium battery group is connected with described inverter by described the 4th control switch;
Described lithium battery group is connected with described DC converter by described the 5th control switch;
Described Acquisition Circuit is connected with described lithium battery group;
Described controller is connected with the described first to the 5th control switch and Acquisition Circuit respectively.
Above-mentioned a kind of portable type solar energy moves maintenance power-supply system, and wherein, described photovoltaic generating module comprises collapsible amorphous silicon thin-film solar cell and the photovoltaic controller being attached thereto, and described photovoltaic controller is connected with described the first control switch.
Above-mentioned a kind of portable type solar energy moves maintenance power-supply system, and wherein, described portable type solar energy moves maintenance power-supply system and also comprises touch-screen and the electricity quantity display module being connected with described controller respectively.
It is little, lightweight that portable type solar energy of the present invention moves maintenance power-supply system volume, good portability, capacity is moderate, also possesses scene charging ability timely on the spot, can be widely used in the working sites such as the outdoor study scene of electric power, railway and the industries such as metallurgical and rescue and relief work, accident treatment, for related work electric equipment provides safe and reliable power supply.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
Refer to Fig. 1, there is shown portable type solar energy of the present invention and move maintenance power-supply system, comprise photovoltaic generating module 1, line charger 2, lithium battery group 5, inverter 9, DC converter 10, controller 6, solid-state relay 4, sample circuit 36, touch-screen 7, electricity quantity display module 8, the first control switch 31, the second control switch 32, the 3rd control switch 33, the 4th control switch 34 and the 5th control switch 35, wherein:
Photovoltaic generating module 1 comprises collapsible amorphous silicon thin-film solar cell 11 and the photovoltaic controller 12 being attached thereto;
Photovoltaic controller 12 is connected with solid-state relay 4 by the first control switch 31;
Line charger 2 is connected with solid-state relay 4 by the second control switch 32;
Solid-state relay 4 is connected with lithium battery group 5 by the 3rd control switch 33;
Lithium battery group 5 is connected with inverter 9 by the 4th control switch 34;
Lithium battery group 5 is connected with DC converter 10 by the 5th control switch 35;
Acquisition Circuit 36 is connected with lithium battery group 5;
Controller 6 is connected with Acquisition Circuit 36 with the first control switch 31, the second control switch 32, the 3rd control switch 33, the 4th control switch 34, the 5th control switch 35 respectively.
The specification of collapsible amorphous silicon thin-film solar cell 11 is 60W/36V/1.67A, and weight is 3.1kg, folds below and amasss as 390mm * 250mm * 55mm; Photovoltaic controller 12 is the special-purpose photovoltaic controller of lithium battery, weight 160g, and model is DPSC24V05A.Collapsible amorphous silicon thin-film solar cell 11 is to photovoltaic controller 12 output electric energy, and the output of photovoltaic controller 12 is connected with the first control switch 31, the electric energy of transmission photovoltaic generating module 1 output;
Line charger 2 is 24V/5A polymer Li-ion battery charger, adopts syllogic charging;
Lithium battery group 5 is 24V/40AH polymer Li-ion battery, and 7 go here and there 4 also, interior band balance protection plate, and specified protective current is 20A, maximum current 40A, over-charge protective voltage 29.4V, Cross prevention voltage 21V.It adopts 10AH monomer, over-charge protective voltage 4.25 ± 0.05V, Cross prevention voltage 2.90 ± 0.08V.Weight 8kg, size 250mm * 208mm * 130;
Inverter 9 is specified 500W modified sine wave inverter DP-13C, and specified input voltage is direct current 24V, and input voltage overvoltage protection is 30V, and input undervoltage protection is 21V; The specified three road alternating current 220V/200VA (electric upper genus relation in parallel) that are output as.The inverter 9 interchange output first via are connected with LED light fixture and transmit alternating current 220V electric energy, and inverter 9 interchange output the second tunnels are connected with other electric equipment loads with Third Road and transmit alternating current 220V electric energy;
DC converter 10 is specified 145W DC power supply reducing transformer, and input voltage range is direct current 13V-40V, specified output two-way direct current 5V/5A (USB interface) and two-way direct current 12V/10A (cylindricality interface).Output direct current 5V and USB be for the electric loading transmission direct current energy that is connected, and the electric equipments such as output direct current 12V and notebook are connected and transmit direct current energy;
Controller 6 adopts based on ARMCortex-M3 family chip STM32F103ZET6, can control the first control switch 31 of mobile maintenance power-supply system inside, the second control switch 32, the 3rd control switch 33, cut-offfing of the 4th control switch 34 and the 5th control switch 35, concrete on-off action comprises: by the 3rd control switch 33, control solid-state relay 4 to lithium battery group 5 transmission rechargeable electrical energies, by the first control switch 31, control photovoltaic controller 12 to solid-state relay 4 transmission photovoltaic generating module 1 output electric energy, by the second control switch 32, control line charger 2 to solid-state relay 4 transmission line charger 2 output electric energy, by the 4th control switch 34, control lithium battery group 5 to inverter 9 transmission lithium battery group 5 output electric energy, by the 5th control switch 35, control lithium battery group 5 to DC converter 10 transmission lithium battery group 5 output electric energy,
The data such as the operating voltage of Acquisition Circuit 36 collection lithium battery groups 5, charging current, discharging current, electric weight also transfer to controller 6, and controller 6 shows the dump energy of lithium battery group 5 in real time by electricity quantity display module 8;
By touch-screen 7, to controller 6, send control command;
The present invention can be widely used in the working sites such as the outdoor study scene of electric power, railway and the industries such as metallurgical and rescue and relief work, accident treatment, for related work electric equipment provides safe and reliable power supply.
Above embodiment is used for illustrative purposes only, but not limitation of the present invention, person skilled in the relevant technique, without departing from the spirit and scope of the present invention, can also make various conversion or modification, therefore all technical schemes that are equal to also should belong to category of the present invention, should be limited by each claim.
Claims (3)
1. a portable type solar energy moves maintenance power-supply system, it is characterized in that, comprise photovoltaic generating module, line charger, lithium battery group, inverter, DC converter, controller, solid-state relay, sample circuit, and the first to the 5th control switch, wherein:
Described photovoltaic generating module is connected with described solid-state relay by described the first control switch;
Described line charger is connected with described solid-state relay by described the second control switch;
Described solid-state relay is connected with described lithium battery group by described the 3rd control switch;
Described lithium battery group is connected with described inverter by described the 4th control switch;
Described lithium battery group is connected with described DC converter by described the 5th control switch;
Described Acquisition Circuit is connected with described lithium battery group;
Described controller is connected with the described first to the 5th control switch and Acquisition Circuit respectively.
2. a kind of portable type solar energy as claimed in claim 1 moves maintenance power-supply system, it is characterized in that, described photovoltaic generating module comprises collapsible amorphous silicon thin-film solar cell and the photovoltaic controller being attached thereto, and described photovoltaic controller is connected with described the first control switch.
3. a kind of portable type solar energy as claimed in claim 1 moves maintenance power-supply system, it is characterized in that, described portable type solar energy moves maintenance power-supply system and also comprises touch-screen and the electricity quantity display module being connected with described controller respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410275860.6A CN104022562A (en) | 2014-06-19 | 2014-06-19 | Portable solar movable overhauling power system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410275860.6A CN104022562A (en) | 2014-06-19 | 2014-06-19 | Portable solar movable overhauling power system |
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| Publication Number | Publication Date |
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| CN104022562A true CN104022562A (en) | 2014-09-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410275860.6A Pending CN104022562A (en) | 2014-06-19 | 2014-06-19 | Portable solar movable overhauling power system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106899063A (en) * | 2017-03-27 | 2017-06-27 | 常州格力博有限公司 | A kind of portable power source and its method of work |
| CN107046310A (en) * | 2017-03-27 | 2017-08-15 | 常州格力博有限公司 | A kind of moving charging power station and its method of work |
| CN108258801A (en) * | 2018-04-11 | 2018-07-06 | 防灾科技学院 | Graphene emergency service equipment and graphene emergency power supply system |
| CN110460033A (en) * | 2019-08-23 | 2019-11-15 | 李芝宏 | A kind of the maintainability test DC power system and method for low ripple |
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| CN202394300U (en) * | 2011-11-24 | 2012-08-22 | 陕西科林能源发展股份有限公司 | Solar electric vehicle charging station control system |
| CN202838297U (en) * | 2012-08-31 | 2013-03-27 | 嘉兴清源电气科技有限公司 | Movable emergency lighting power supply man-machine interactive system |
| CN203312840U (en) * | 2013-05-03 | 2013-11-27 | 深圳市雷达光电科技有限公司 | LED street lamp control system based on wind-solar complementation |
| CN103607029A (en) * | 2013-12-10 | 2014-02-26 | 国网上海市电力公司 | Mobile emergency power supply system |
| CN203883543U (en) * | 2014-06-19 | 2014-10-15 | 国网上海市电力公司 | Portable solar-energy mobile overhaul power supply system |
-
2014
- 2014-06-19 CN CN201410275860.6A patent/CN104022562A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN202394300U (en) * | 2011-11-24 | 2012-08-22 | 陕西科林能源发展股份有限公司 | Solar electric vehicle charging station control system |
| CN202838297U (en) * | 2012-08-31 | 2013-03-27 | 嘉兴清源电气科技有限公司 | Movable emergency lighting power supply man-machine interactive system |
| CN203312840U (en) * | 2013-05-03 | 2013-11-27 | 深圳市雷达光电科技有限公司 | LED street lamp control system based on wind-solar complementation |
| CN103607029A (en) * | 2013-12-10 | 2014-02-26 | 国网上海市电力公司 | Mobile emergency power supply system |
| CN203883543U (en) * | 2014-06-19 | 2014-10-15 | 国网上海市电力公司 | Portable solar-energy mobile overhaul power supply system |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106899063A (en) * | 2017-03-27 | 2017-06-27 | 常州格力博有限公司 | A kind of portable power source and its method of work |
| CN107046310A (en) * | 2017-03-27 | 2017-08-15 | 常州格力博有限公司 | A kind of moving charging power station and its method of work |
| CN106899063B (en) * | 2017-03-27 | 2020-08-25 | 格力博(江苏)股份有限公司 | Mobile power supply and working method thereof |
| CN108258801A (en) * | 2018-04-11 | 2018-07-06 | 防灾科技学院 | Graphene emergency service equipment and graphene emergency power supply system |
| CN110460033A (en) * | 2019-08-23 | 2019-11-15 | 李芝宏 | A kind of the maintainability test DC power system and method for low ripple |
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Application publication date: 20140903 |