CN106787092A - Based on solar power satellite anti-interference antenna field test electric power system and installation method - Google Patents
Based on solar power satellite anti-interference antenna field test electric power system and installation method Download PDFInfo
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- CN106787092A CN106787092A CN201611021852.4A CN201611021852A CN106787092A CN 106787092 A CN106787092 A CN 106787092A CN 201611021852 A CN201611021852 A CN 201611021852A CN 106787092 A CN106787092 A CN 106787092A
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- solar panel
- metal framework
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- 238000012360 testing method Methods 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 title claims abstract description 9
- 238000009434 installation Methods 0.000 title claims abstract description 8
- 239000002253 acid Substances 0.000 claims abstract description 42
- 229910052751 metal Inorganic materials 0.000 claims abstract description 36
- 239000002184 metal Substances 0.000 claims abstract description 36
- 238000007599 discharging Methods 0.000 claims abstract description 23
- 239000004411 aluminium Substances 0.000 claims abstract description 11
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 6
- 239000000741 silica gel Substances 0.000 claims description 6
- 229910002027 silica gel Inorganic materials 0.000 claims description 6
- 238000007596 consolidation process Methods 0.000 claims description 3
- 238000004080 punching Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- 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
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
-
- 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
- H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
-
- 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
-
- 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
Abstract
Solar power satellite anti-interference antenna field test electric power system and installation method are based on the invention discloses one kind.The system includes solar panel, solar charging discharging controller, lead-acid accumulator, metal framework, handle, air switch and tabletting type aluminium sheet；It is connected with the input port of controller after four pieces of solar panel parallel connections, two pieces of lead-acid accumulators are connected after connecting with the battery interface of controller, air switch input is connected with the output cathode mouthful of controller, and air switch output end is connected with the positive pole of output cable.Ensure the daylighting of solar panel to the full extent using the system, even the weather of darkness can also reach charge and discharge electric equilibrium；Lead-acid accumulator is charged using solar energy, can be charged at any time on the ground for having light, environmental protection, energy saving, and meet the power demands of product；Battery electric quantity and its working condition can be at any time observed, fault impact is to avoid and is used；The electric power system small in volume, it is easy for operation.
Description
Technical field
It is more particularly to a kind of anti-interference based on solar power satellite the present invention relates to the test system of satellite anti-interference antenna
Antenna field test electric power system and installation method.
Background technology
At present, the existing Multiple Type of satellite earth antenna and satellite signal receiver, the series of products need out of doors and
Roof carries out real-time satellite signal receiving test, to verify the performance of product.If test environment is located in down town area,
Neighbouring electromagnetic environment is more complicated, and the ambient noise of various frequencies is very big, and satellite earth antenna and satellite-signal can be influenceed to connect
The location information degree of accuracy of receipts machine, conventional when using, the series of products are aeronautical product, airborne electromagnetic environment is compared to ground
Face electromagnetic environment is more clean, skyborne product performance index preferably, so, the development of the series of products and production phase,
Being required to the place that suburb is meagrely-populated, electromagnetic environment is more clean carries out the index test of product, is defended in good reception
In the environment of star signal, carry out corresponding static test and dynamic is tested.Satellite earth antenna power supply voltage range be 18~
34V, conventionally test is powered using 24V DC voltages to it, operating current 0.4A or so, and satellite signal receiver is by satellite
Reception antenna carries out voltage conversion and powers to it.Because field does not have electric power system, current countermeasure is to carry gasoline hair
Motor, D.C. regulated power supply carry out field trial, and generator volume weight is larger to be transported, it is necessary to be equipped with special vehicle,
And handling trouble, accident is susceptible to, injury to personnel is caused, and start rear noise greatly, tester near influence
Working condition.If being directly powered to product using battery, due to there is no corresponding power protection measure, first
Security can not meet requirement；And if lead-acid accumulator is lain idle for a long time, easily producing permanent damage, it is necessary to specially
With battery charger carry out charge maintenance, after the completion of field testing, in addition it is also necessary to special charging process, do not reach energy-conservation yet
Requirement；If the testing time is more long, the electricity of battery can not meet testing requirement, easily cause experiment and interrupt, and need
Battery, actually used inconvenience are individually charged or changed to battery.
The content of the invention
In view of the deficiency that prior art is present, the present invention provides a kind of based on solar power satellite anti-interference antenna field test
Electric power system and installation method.The electric power system is cheap, easy to install, can meet prolonged satellite earth antenna
The power reguirements of field test；Battery is charged using solar energy, environmental protection can be while using to electric power storage
Pond is charged, convenient and swift；Lead acid storage battery can be observed by external charging-discharging controller before use and during use
The electricity in pond, it is ensured that experiment is smoothed out, during use, after test platform is connected, it is only necessary to open external air
Switch can be upper electric, simple to operate；Any noise is not produced during use, it is ensured that tester is in and quietly uses ring
Border；Usually without when, by the electric power system be placed in sunlight place by lead-acid accumulator is charged, without special
People manages.
The present invention to achieve the above object, is adopted the technical scheme that：Plant wild based on solar power satellite anti-interference antenna
Outer testing power, it is characterised in that：Stored including four pieces of solar panels, solar charging discharging controller, two blocks of plumbic acids
Battery, the metal framework with handle, air switch, for fixing two blocks of tabletting type aluminium sheets and connecting line of lead-acid accumulator
Cable；Its circuit is connected as：Be connected with the input port of solar charging discharging controller after the parallel connection of four pieces of solar panels, two blocks of lead
It is connected with the battery interface of solar charging discharging controller after acid accumulator series connection, air switch input and solar charging/discharging
The output cathode mouthful connection of controller, air switch output end is connected with the positive pole of output cable.
A kind of installation method based on solar power satellite anti-interference antenna field test electric power system of the present invention, its
It is characterised by：Described metal framework includes six pieces of panels, and the panel and bottom panel of wherein top surface and three sides are first fixed as
Integrally, two pieces of lead-acid accumulators are placed in inside metal framework, and every piece of lead-acid accumulator is bent into U-shaped by two panels tabletting type aluminium sheet
Cross-fixing, end 90 degree of bendings laterally of the tabletting type aluminium sheet of U-shaped, bending part is fixed on metal framework by screw
Four footing are installed in the bottom of bottom panel, the bottom of the bottom panel of metal framework, and four pieces of solar panels are respectively placed in metal
The top surface of framework and three sides, and punched with reference to the relevant position of four pieces of solar panel mounting holes, entered with screw
Row is fixed, and four pieces of solar panels are connected with the connection cable of solar charging discharging controller by the threading hole of metal framework
Connect, and 703 silica gel fixing seals are utilized at threading hole, solar charging discharging controller and air switch are placed in metal framework
On backplate, backplate is fixed with screw by way of punching with metal framework main body, and backplate reserves a threading
Hole, power output cable extends to outside by this hole, and carries out dispensing using 703 silica gel, does consolidation process；Two handle positions
In the top surface both sides of metal framework, it is fixed with metal framework main body by the way of welding.
It is characteristic of the invention that：Using four pieces 5 watts of small-sized solar cell panel, cube hardware is respectively placed in
Top and three sides, during use, one piece of cell panel in the middle of three sides is faced into direction where the sun,
Ensure the daylighting of solar panel to the full extent, even the weather of darkness can also reach charge and discharge electric equilibrium；Using the sun
Battery can be charged, can be charged at any time on the ground for having light, environmental protection, energy saving, and meet the confession of product
Electric demand；From the solar charging discharging controller of charged pool battery capacity indication, and its front panel is placed in outside metal framework, side
Just battery electric quantity and its working condition are observed at any time, be to avoid fault impact and are used；The electric power system small in volume, will
After it is placed in test site, closure air switch can be powered, easy for operation.In testing in the wild, can configure
The many electric power systems, convenient multiple product is carried out simultaneously, if it is desirable, a UPS can be carried（Inverter）Accessing should
The delivery outlet of system, is that other articles such as notebook, mobile phone are charged so as to produce 220V electric mains.
Brief description of the drawings
Fig. 1 is connection block diagram of the invention；
Fig. 2 is circuit theory diagrams of the invention；
Fig. 3, Fig. 4 are outline drawing of the invention；
Fig. 5 is explosive view of the invention.
Specific embodiment
Below in conjunction with accompanying drawing, the invention will be further described：
As shown in figure 1, the system includes four pieces of solar panels 1,2, two pieces of lead-acid accumulators of solar charging discharging controller
3rd, the metal framework 4 with handle 5, air switch 6, for fixing two blocks of tabletting type aluminium sheets 7 and connecting line of lead-acid accumulator 3
Cable；Its circuit is connected as：Be connected with the input port of solar charging discharging controller 2 after the parallel connection of four pieces of solar panels 1, two pieces
Lead-acid accumulator 3 is connected after connecting with the battery interface of solar charging discharging controller 2, the input of air switch 6 and solar energy
The output cathode mouthful connection of charging-discharging controller 2, the output end of air switch 6 is connected with the positive pole of output cable.
As shown in Fig. 2 the solar charging discharging controller of the system uses LS1024E control modules U1, four blocks of solar energy
Cell panel is produced for spark solar energy scientific ＆ technical corporation, model SFM.00041803, respectively：First solar panel D1,
Second solar panel D2, the 3rd solar panel D3 and the 4th solar panel D4, two pieces of types of lead-acid accumulator
Number be LC-PA1212, be respectively：First lead-acid accumulator B1 and the second lead-acid accumulator B2, the first solar panel D1,
Two solar panel D2, the positive pole connection of the 3rd solar panel D3 and the 4th solar panel D4 are followed by control module
The VIN+ pin of U1, the first solar panel D1, the second solar panel D2, the 3rd solar panel D3 and the 4th sun
The negative pole connection of energy cell panel D4 is followed by the VIN- pin of control module U1, the positive pole link control module of the first lead-acid accumulator B1
The BAT+ pin of U1, the BAT- pin of the negative pole link control module U1 of the second lead-acid accumulator B2, the first lead-acid accumulator B1's is negative
The positive pole connection of pole and the second lead-acid accumulator B2, the VOUT+ pin of the input link control module U1 of air switch K1, air
Switch the output end connection+24V power supplys of K1, the VOUT- pin connection -24V power supplys of control module U1.
As shown in Fig. 3, Fig. 4, Fig. 5, the installation method of the system is as follows：Metal framework 4 includes six pieces of panels, wherein will top
The panel and bottom panel of face and three sides are first fixed as one, and two pieces of lead-acid accumulators 3 are placed in inside metal framework 4, every piece
Lead-acid accumulator 3 is bent into U-shaped cross-fixing by two panels tabletting type aluminium sheet 7, and the end of the tabletting type aluminium sheet 7 of U-shaped is outside
90 degree of side bending, bending part is fixed on the bottom of the bottom panel of metal framework 4, the bottom of the bottom panel of metal framework 4 by screw
Four footing are installed in portion, four pieces of solar panels 1 be respectively placed in metal framework 4 top surface and three sides, and with reference to four pieces
The relevant position of the mounting hole of solar panel 1 is punched, and is fixed with screw, four pieces of solar panels 1 and the sun
The connection cable of energy charging-discharging controller 2 is connected by the threading hole of metal framework 4, and 703 silica gel solids are utilized at threading hole
Fixed sealing, solar charging discharging controller 2 and air switch 6 are placed on the backplate 4.1 of metal framework 4, and backplate 4.1 passes through
The mode screw of aluminium sheet punching is fixed with metal framework 4, and backplate 4.1 reserves a threading hole, power output cable
Outside is extended to by this hole, and dispensing is carried out using 703 silica gel, make consolidation process；Two handles 5 are located at metal framework 4
Top surface both sides, are fixed by the way of welding with the main body of metal framework 4, are easy to carry.
The operation principle of the system：Its both positive and negative polarity is controlled with LS1024E respectively after four pieces of solar panel D1~D4 parallel connections
VIN+, VIN- pin connection of molding block U1；After two pieces of lead-acid accumulators B1 and B2 series connection, its both positive and negative polarity respectively with LS1024E
BAT+, BAT- pin connection of control module U1, solar energy are converted to electric energy, pass through by four pieces of solar panel D1~D4
LS1024E control modules U1 is that two pieces of lead-acid accumulators B1 and B2 charge.The VOUT+ pins of LS1024E control modules U1 pass through
Air switch K1 is connected with the positive terminal of output cable, the VOUT- pins of LS1024E control modules U1 and the negative pole of output cable
End connection；The lead acid storage battery cell voltage of the exportable stabilization of VOUT+, VOUT- pin of LS1024E control modules U1, two 12V lead
After acid accumulator series connection, voltage range meets the normal working voltage of satellite earth antenna；LS1024E control modules U1 has phase
The lead-acid accumulator management of charging and discharging function of answering, can avoid lead-acid accumulator overcharge or overdischarge；Air switch K1 and
LS1024E control modules U1 is placed in the backplate of metal framework, is easy to use the dump energy that personnel read lead-acid accumulator
With the operation of working condition and switch electricity.
Claims (3)
- It is 1. a kind of to be based on solar power satellite anti-interference antenna field test electric power system, it is characterised in that：Including four blocks of solar energy Cell panel（1）, solar charging discharging controller（2）, two pieces of lead-acid accumulators（3）, with handle（5）Metal framework（4）, it is empty Air cock（6）, for fixing two pieces of lead-acid accumulators（3）Tabletting type aluminium sheet（7）And connection cables；Its circuit is connected as：Four Block solar panel（1）With solar charging discharging controller after parallel connection（2）Input port connection, two pieces of lead-acid accumulators（3） With solar charging discharging controller after series connection（2）Battery interface connection, air switch（6）Input and solar charging/discharging control Device processed（2）Output cathode mouthful connection, air switch（6）Output end is connected with the positive pole of output cable.
- 2. according to claim 1 based on solar power satellite anti-interference antenna field test electric power system, it is characterised in that： Described solar charging discharging controller uses LS1024E control modules U1, four pieces of models of solar panel SFM.00041803, respectively：First solar panel D1, the second solar panel D2, the 3rd solar panel D3 With the 4th solar panel D4, two pieces of model LC-PA1212 of lead-acid accumulator, it is respectively：First lead-acid accumulator B1 With the second lead-acid accumulator B2, the first solar panel D1, the second solar panel D2, the 3rd solar panel D3 and The positive pole connection of the 4th solar panel D4 is followed by the VIN+ pin of control module U1, and the first solar panel D1, second are too Positive energy cell panel D2, the negative pole connection of the 3rd solar panel D3 and the 4th solar panel D4 are followed by control module U1's VIN- pin, the BAT+ pin of the positive pole link control module U1 of the first lead-acid accumulator B1, the negative pole of the second lead-acid accumulator B2 connects Connect the BAT- pin of control module U1, the positive pole connection of the negative pole of the first lead-acid accumulator B1 and the second lead-acid accumulator B2, air Switch the VOUT+ pin of the input link control module U1 of K1, the output end connection+24V power supplys of air switch K1, control module The VOUT- pin connection -24V power supplys of U1.
- 3. a kind of installation side based on solar power satellite anti-interference antenna field test electric power system as claimed in claim 1 Method, it is characterised in that：Described metal framework（4）Including six pieces of panels, wherein by the panel and bottom surface of top surface and three sides Plate is first fixed as one, two pieces of lead-acid accumulators（3）It is placed in metal framework（4）Inside, every piece of lead-acid accumulator（3）By two panels pressure Chip aluminium sheet（7）It is bent into U-shaped cross-fixing, the tabletting type aluminium sheet of U-shaped（7）End 90 degree of bendings, bending laterally Metal framework is fixed on by screw in place（4）Bottom panel bottom, metal framework（4）Bottom panel bottom install four bottoms Pin, four pieces of solar panels（1）It is respectively placed in metal framework（4）Top surface and three sides, and with reference to four pieces of solar-electricities Pond plate（1）The relevant position of mounting hole is punched, and is fixed with screw, four pieces of solar panels（1）With solar charging Discharge controller（2）Connection cable pass through metal framework（4）Threading hole connection, and at threading hole utilize 703 silica gel solids Fixed sealing, solar charging discharging controller（2）And air switch（6）It is placed in metal framework（4）Backplate (4.1) on, the back side Plate (4.1) is by way of punching with screw and metal framework（4）Main body is fixed, and backplate (4.1) reserves a threading Hole, power output cable extends to outside by this hole, and carries out dispensing using 703 silica gel, does consolidation process；Two handles （5）Positioned at metal framework（4）Top surface both sides, using welding by the way of and metal framework（4）Main body is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611021852.4A CN106787092A (en) | 2016-11-21 | 2016-11-21 | Based on solar power satellite anti-interference antenna field test electric power system and installation method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611021852.4A CN106787092A (en) | 2016-11-21 | 2016-11-21 | Based on solar power satellite anti-interference antenna field test electric power system and installation method |
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| Publication Number | Publication Date |
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| CN106787092A true CN106787092A (en) | 2017-05-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611021852.4A Pending CN106787092A (en) | 2016-11-21 | 2016-11-21 | Based on solar power satellite anti-interference antenna field test electric power system and installation method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115332757A (en) * | 2022-09-05 | 2022-11-11 | 深圳市魔方卫星科技有限公司 | Satellite-borne synthetic aperture radar antenna and solar wing integrated unfolding device |
| CN115332757B (en) * | 2022-09-05 | 2024-05-03 | 深圳市魔方卫星科技有限公司 | Integrated unfolding device for satellite-borne synthetic aperture radar antenna and solar wing |
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Application publication date: 20170531 |