CN108054981A - A kind of monitoring photovoltaic power supply system based on novel inverter - Google Patents
A kind of monitoring photovoltaic power supply system based on novel inverter Download PDFInfo
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- CN108054981A CN108054981A CN201711491174.2A CN201711491174A CN108054981A CN 108054981 A CN108054981 A CN 108054981A CN 201711491174 A CN201711491174 A CN 201711491174A CN 108054981 A CN108054981 A CN 108054981A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 17
- 230000005611 electricity Effects 0.000 claims abstract description 17
- 230000008878 coupling Effects 0.000 claims abstract description 13
- 238000010168 coupling process Methods 0.000 claims abstract description 13
- 238000005859 coupling reaction Methods 0.000 claims abstract description 13
- 238000003860 storage Methods 0.000 claims abstract description 13
- 230000005855 radiation Effects 0.000 claims abstract description 5
- 238000001514 detection method Methods 0.000 claims description 11
- 238000009423 ventilation Methods 0.000 claims description 8
- 230000017525 heat dissipation Effects 0.000 claims description 7
- 238000003491 array Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 238000003032 molecular docking Methods 0.000 abstract description 16
- 230000009471 action Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 22
- 238000010891 electric arc Methods 0.000 description 4
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- 238000005516 engineering process Methods 0.000 description 3
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- 238000010248 power generation Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
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- 230000037431 insertion Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 206010014357 Electric shock Diseases 0.000 description 1
- 208000001034 Frostbite Diseases 0.000 description 1
- 206010019345 Heat stroke Diseases 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
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Classifications
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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
- H02S10/20—Systems characterised by their energy storage means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/625—Casing or ring with bayonet engagement
-
- H02J13/0003—
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/003—Constructional details, e.g. physical layout, assembly, wiring or busbar connections
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/26—Connectors or connections adapted for particular applications for vehicles
-
- 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
- Y02B10/10—Photovoltaic [PV]
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Abstract
The invention discloses a kind of monitoring photovoltaic power supply systems based on novel inverter, including energy module, are arranged at family roof end；Intelligent control module, input terminal are connected with the output terminal of the energy module；Electricity storage module, is connected and modular converter with the output terminal of the intelligent control module, wherein the inverter includes being internally provided with electronic component and the housing of heat radiation elements.Beneficial effects of the present invention：It is connected by the adapter assembly of setting with coupling, coupling can adapter assembly it is quick remove and install under the action of, fast docking and dismantling between coupling and photovoltaic DC-to-AC converter is realized, so that enhanced convenience is quick when photovoltaic DC-to-AC converter is connected use between external device.
Description
Technical field
Technical field more particularly to a kind of family's photovoltaic based on novel inverter the present invention relates to photovoltaic electric power equipment
Electric power system.
Background technology
In recent years, with the rapid development of modern science and technology, as photovoltaic plant construction scale is increasing, national photovoltaic hair
The change of electric subsidy policy and the continuous improvement of photovoltaic plant intelligence degree, vast photovoltaic plant owner is in order to maximize
Rate of return on investment is improved, is maximized and is improved the operation of photovoltaic plant highly effective and safe, reduces operation management cost to greatest extent and manually
Labor intensity and security risk, such as heatstroke, frostbite, electric shock and manual work damage photovoltaic module, to intelligent photovoltaic power station
Important component, i.e., in photovoltaic plant Life cycle intelligent operation management work proposes increasingly stronger need
The construction for seeking photovoltaic plant is also more and more.Photovoltaic plant refers to a kind of utilization solar energy, using special material such as crystal silicon
The power generation system of the electronic components such as plate, inverter composition, the photovoltaic generating system for being connected with power grid and transmitting electric power to power grid.Light
Overhead utility is the green electric power supply exploitation energy project for belonging to national encouragement dynamics maximum at present, can be divided into the independence with accumulator
Electricity generation system and the grid-connected system without accumulator, solar power generation are divided into photo-thermal power generation and photovoltaic generation；The current phase into
Enter commercialized solar energy-electric energy, what is referred to is exactly solar energy power generating, and inverter is indispensable portion in photovoltaic generation
Point.
Inverter is that direct current energy (battery, battery) is transformed into alternating current (generally 220V, 50Hz sine waves).It
It is made of inverter bridge, control logic and filter circuit.It is widely used in air-conditioning, home theater, electric wheel, electric tool, seam
It threads machine, DVD, VCD, computer, TV, washing machine, smoke exhaust ventilator, refrigerator, video recorder, massager, fan, illumination etc..In foreign countries
Because the i.e. available inverter connection accumulator of the higher outgoing work of the popularity rate of automobile or out on tours drives electric appliance and various instruments
Work.
The content of the invention
The purpose of this part is to summarize some aspects of the embodiment of the present invention and briefly introduce some preferably to implement
Example.It may do in this section and the description of the application and the title of the invention a little simplified or omit to make our department
Point, the purpose of abstract of description and denomination of invention obscure, and this simplification or omit and cannot be used for limiting the scope of the invention.
In view of the above-mentioned existing monitoring photovoltaic power supply system based on novel inverter there are the problem of, it is proposed that the present invention.
Therefore, it is an object of the present invention to provide a kind of monitoring photovoltaic power supply system based on novel inverter, installation, side are stablized
Just dismantle.
In order to solve the above technical problems, the present invention provides following technical solution：A kind of monitoring light based on novel inverter
Electric power system is lied prostrate, including energy module, is arranged at family roof end, solar energy can be received and is translated into electric energy for family
The source of supply of front yard electric energy；Intelligent control module, input terminal are connected with the output terminal of the energy module, can will derive from institute
The controlling electric energy output of energy module conversion is stated, and the intelligent control module further includes charging module, discharge module, metering mould
Block, output module of the three as the intelligent control module；Electricity storage module connects with the output terminal of the intelligent control module
It connects, and it is by the charging module that the power storage received in the intelligent control module is spare；And modular converter, with institute
The output terminal connection of intelligent control module is stated, further includes direct current transducer and inverter, the intelligent control module is by described in
The electric energy stored in electricity storage module is delivered to respectively in the direct current transducer by the discharge module and the inverter
Middle corresponding supply direct-flow current consumer and AC electric appliance use；Wherein described intelligent control module further includes monitoring module, also
Including mutual inductor, carrier pulse signal detection device, carrier pulse signal sending device and current sensing means, by the intelligence
After signal on control module busbar is by the mutual inductor, on the one hand flow into the carrier pulse signal detection device to
Direct current carrier signal is received and parsed, on the other hand flows into the current sensing means to measure the DC current of dc bus
Value；And after dc bus signal is by mutual inductor, another further aspect flows into arcing signal supervisory instrument to detect on dc bus
Whether phenomenon of arc discharge is occurred；Wherein described inverter includes being internally provided with electronic component and the housing of heat radiation elements, described
Groove, the cap being covered on the housing and described recessed with being arranged at are formed after one side end face inward direction excision of housing
The adapter assembly for connecing hole docking in slot, and the other end of the adapter assembly is connected with coupling；Wherein described adapter assembly
Including wiring body, including line end and the part that is screwed on, the line end is arranged at described wiring body one end, the part that is screwed on
It is connected with the line end；And casing, the wiring outer body is sheathed on, including first sleeve and the second casing, two
The symmetrical first sleeve in end connects hole and the coupling is connected with described respectively；Second casing is located at the line end
Place, and it is sheathed on the outside of the first sleeve.
As a kind of preferred embodiment of photovoltaic DC-to-AC converter of the present invention, wherein：The line end is the wiring sheet
The part expanded outwardly on body one end along internal diameter further includes the first groove, convex block, fixed pin, limited block and shrapnel；It is several
For the first grove shaped circumferential spread configuration on the edge anchor ring of the line end, the fixed pin is arranged at institute with the convex block
The side of end is stated, and the limited block and the fixed pin connection, the shrapnel are connected with the convex block.
As a kind of preferred embodiment of photovoltaic DC-to-AC converter of the present invention, wherein：Part and the line end of being screwed on
It is adapted, further includes the second groove, revolution space, mounting hole, limiting slot and to hook, the second grove shaped circumferential arrangement
It is screwed on described in being arranged on the edge anchor ring of part, the revolution space is arranged at the one side of the part that is screwed on, the limiting slot
With the another side that may be contained within the part that is screwed on to hook, and the mounting hole is arranged at the center of the part that is screwed on,
Run through and connect the revolution space and the limiting slot.
As a kind of preferred embodiment of photovoltaic DC-to-AC converter of the present invention, wherein：The first sleeve, which further includes, to be arranged
In the casing end in the line end, and described sleeve pipe end includes raised line and sliding slot, and the sliding slot is uniformly arranged successively
In the surface of described sleeve pipe end, the raised line is uniformly arranged on the inner surface of described sleeve pipe end, and the raised line pair successively
It should be between two described sleeve pipe ends.
As a kind of preferred embodiment of photovoltaic DC-to-AC converter of the present invention, wherein：Second casing is sheathed on described
On casing end, and locked component is also set up therebetween, the locked component includes elastic component, locking ring and locking bar,
Described elastic component one end is connected by the end /V of described sleeve pipe end, one end with the locking ring, and the locking bar is arranged successively
Row are arranged at the inner surface of the locking ring.
As a kind of preferred embodiment of photovoltaic DC-to-AC converter of the present invention, wherein：The fixed pin is inserted into the fixation
In hole, and the limited block of the fixed pin end is located at the limiting slot and completes /V, and the convex block is located at described at this time
In revolution space；And the convex block is the sector structure being adapted with the revolution space, the shrapnel energy under original state
Enough one end contradict the convex block, and the other end contradicts the revolution space side wall, and the convex block squeezes the shrapnel deformation during stress,
The convex block can rotate in the revolution space at this time.
As a kind of preferred embodiment of photovoltaic DC-to-AC converter of the present invention, wherein：Institute is arranged in described sleeve pipe termination point casing
It states under the original state in line end, is shifted to install between first groove and second groove, and the raised line is located at
In first groove, and non-recessed portion /V in second groove that is misplaced of its end.
As a kind of preferred embodiment of photovoltaic DC-to-AC converter of the present invention, wherein：Heat dissipation generating means is further included, it is described
Heat dissipation generating means is arranged in the groove and is connected with the enclosure interior heat radiation elements.
As a kind of preferred embodiment of photovoltaic DC-to-AC converter of the present invention, wherein：Further include ventilation opening, the ventilation opening
It is arranged in the housing side, and is distributed on at least one side of the housing.
As a kind of preferred embodiment of photovoltaic DC-to-AC converter of the present invention, wherein：Further include display unit, the display
Unit is arranged at the cap upper surface, and is correspondingly connected with electronic component in the housing, with reading after data are shown.
Beneficial effects of the present invention：A kind of monitoring photovoltaic power supply system based on novel inverter provided by the invention is led to
The adapter assembly set is crossed with coupling to be connected, coupling can adapter assembly it is quick remove and install under the action of, reality
Existing fast docking and dismantling between coupling and photovoltaic DC-to-AC converter, so that photovoltaic DC-to-AC converter connects between external device
Enhanced convenience is quick when connecing use.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, required use in being described below to embodiment
Attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the present invention, for this
For the those of ordinary skill of field, without having to pay creative labor, it can also be obtained according to these attached drawings other
Attached drawing.Wherein：
Fig. 1 is the overall structure of the monitoring photovoltaic power supply system based on novel inverter described in the first embodiment of the invention
Schematic diagram；
Fig. 2 is the overall structure of the monitoring photovoltaic power supply system based on novel inverter described in the first embodiment of the invention
Principle framework figure；
Fig. 3 is the overall structure of the monitoring photovoltaic power supply system based on novel inverter described in second of embodiment of the invention
Schematic diagram；
Fig. 4 is ventilation opening in the monitoring photovoltaic power supply system based on novel inverter described in second of embodiment of the invention
Overall structure diagram；
Fig. 5 is fast joint in the monitoring photovoltaic power supply system based on novel inverter described in second embodiment of the invention
Overall structure diagram；
Fig. 6 is the overall structure diagram of wiring body in adapter assembly described in the third embodiment of the invention；
Fig. 7 is the overall structure diagram of adapter assembly middle sleeve described in the third embodiment of the invention；
Fig. 8 is the overall structure diagram of line end in the 4th kind of adapter assembly described in embodiment of the invention；
Fig. 9 is the overall structure diagram of part of being screwed in 4th kind of adapter assembly described in embodiment of the invention；
Figure 10 is the overall structure diagram of revolution space in the 4th kind of adapter assembly described in embodiment of the invention；
Figure 11 is the overall structure diagram of the 5th kind of end of adapter assembly middle sleeve described in embodiment of the invention；
Figure 12 is the overall structure diagram of lock slots in the 5th kind of adapter assembly described in embodiment of the invention；
Figure 13 is the overall structure diagram of second channel in the 5th kind of adapter assembly described in embodiment of the invention；
Figure 14 is the overall structure diagram that the 5th kind of adapter assembly described in embodiment of the invention is under original state；
Figure 15 is the structure diagram of locked component position in the 5th kind of adapter assembly described in embodiment of the invention；
Figure 16 is the overall structure diagram of locked component in the 5th kind of adapter assembly described in embodiment of the invention；
Figure 17 is the overall structure diagram of the first passage of adapter assembly of the present invention；
Figure 18 be adapter assembly of the present invention the second casing in internal thread overall structure diagram；
Figure 19 is externally threaded overall structure diagram in the second casing of adapter assembly of the present invention；
Figure 20 is the overall structure diagram after adapter assembly multistage of the present invention docking.
Specific embodiment
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to Figure of description pair
The specific embodiment of the present invention is described in detail, it is clear that and described embodiment is the part of the embodiment of the present invention, and
It is not all of embodiment.Based on the embodiments of the present invention, ordinary people in the field is without making creative work
All other embodiments obtained should all belong to the scope of the protection of the present invention.
Many details are elaborated in the following description to facilitate a thorough understanding of the present invention, still the present invention can be with
Implemented using other different from other manner described here, those skilled in the art can be without prejudice to intension of the present invention
In the case of do similar popularization, therefore the present invention is from the limitation of following public specific embodiment.
Secondly, " one embodiment " or " embodiment " referred to herein refers to may be included at least one realization side of the present invention
A particular feature, structure, or characteristic in formula." in one embodiment " that different places occur in the present specification not refers both to
Same embodiment, nor the individual or selective embodiment mutually exclusive with other embodiment.
Thirdly, combination schematic diagram of the present invention is described in detail, when describing the embodiments of the present invention, for purposes of illustration only,
Represent that the sectional view of device architecture can disobey general proportion and make partial enlargement, and the schematic diagram is example, herein not
The scope of protection of the invention should be limited.In addition, the three-dimensional space of length, width and depth should be included in actual fabrication.
Simultaneously in the description of the present invention, it is necessary to illustrate, the orientation of the instructions such as " upper and lower, inner and outer " in term
Or position relationship is based on orientation shown in the drawings or position relationship, is for only for ease of the description present invention and simplifies description, and
It is not instruction or implies signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore
It is not considered as limiting the invention.In addition, term " first, second or third " is only used for description purpose, without being understood that
To indicate or implying relative importance.
In the present invention unless otherwise clearly defined and limited, term " installation is connected, connection " should be interpreted broadly, example
Such as：Can be fixedly connected, be detachably connected or integral type connection；It can be equally mechanical connection, be electrically connected or be directly connected to,
It can also be indirectly connected by intermediary or the connection inside two elements.For the ordinary skill people of this field
For member, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Embodiment 1
Such as a kind of principle assumption diagram for domestic power system based on photovoltaic that Fig. 1~2 provide, the in the present embodiment confession
Electric system includes energy module T-100, intelligent control module T-200 electricity storage modules T-300 and modular converter T-400.Specifically
, energy module T-100 is arranged at family roof end by mounting assembly, can receive solar energy and be translated into electric energy use
In the source of supply of family's electric energy；The input terminal of intelligent control module T-200 is connected with the output terminal of the energy module T-100,
The controlling electric energy converted from the energy module T-100 can be exported, and the intelligent control module T-200 is further included
Charging module T-201, discharge module T-202, metering module T-203, three is as the defeated of the intelligent control module T-200
Go out module, wherein charging module T-201, discharge module T-202 are the charging circuit and discharge circuit of internal circuit connection composition；
Electricity storage module T-300 is connected with the output terminal of the intelligent control module T-200, and by the charging module T-201 by institute
It is spare to state the power storage received in intelligent control module T-200；And modular converter T-400, with the intelligent control module
The output terminal connection of T-200, further includes direct current transducer T-401 and inverter T-402, the intelligent control module T-200
The electric energy stored in the electricity storage module T-300 is delivered to the direct current transducer respectively by the discharge module T-202
Corresponding supply direct-flow current consumer T-401a and AC electric appliance T-402b is used in the T-401 and inverter T-402.Into one
Step, the energy module T-100 is the solar array composition for being arranged at roof end, and passes through mounting assembly and fix；Institute
Intelligent control module T-200 is stated as controller for solar, and it is for microcontroller to control chip；And the metering module T-203 energy
It is enough that measurement power supply parameter is connected with external detection device.It should be noted that direct current transducer T-401 referred in the present embodiment
DC/DC converters are transformed into various direct currents, and inverter T-402 refers to that direct current delivers stream DC-AC inverter, by between the two
Current transformation.Electric energy is translated into when solar irradiation is mapped on solar panels T-102, in the effect of charging module T-201
Under be stored in electricity storage module T-300, in case for alternating current-direct current electrical appliance, the core of intelligent control module T-200 after alternating current
Chip centroid can be microcontroller or DSP.When alternating current-direct current electrical appliance needs electricity consumption to work, discharge module T-202 is by electricity storage module
T-300, using accumulator group in the present embodiment, therefore the electric energy in accumulator group divides two-way to supply electrical appliance：All the way by straight
Circulation exchange DC-AC inverter is transformed into alternating current supply AC electric appliance T-402a；Another way is converted by DC/DC converters
Into various direct-flow current consumer T-401a, when electric power system operates, by the external metering devices of metering module T-203, for example (,) it is double
Relevant parameter when measuring from electric power system running to ammeter.
In the present embodiment, wherein intelligent control module T-200 further includes monitoring module T-204, further includes mutual inductor
T-204a, carrier pulse signal detection device T-204b, carrier pulse signal sending device T-204c and current sensing means T-
204d, by the signal on intelligent control module T-200 busbares by mutual inductor T-204a after, on the one hand flow into carrier pulse signal
To receive and parse direct current carrier signal in detection device T-204b, another aspect inflow current detection device T-204d to
Measure the DC current values of dc bus；And after dc bus signal is by mutual inductor T-204c, another further aspect flows into arcing letter
Whether number detection device T-204e there is phenomenon of arc discharge, it is necessary to which explanation is to detect on dc bus：The friendship of dc bus
Stream ingredient is input to after being coupled by mutual inductor T-204a in arcing signal supervisory instrument T-204e.
Photovoltaic generating system include several solar panels and with the corresponding dc bus of these solar panels.It collects corresponding
The Parameter Switch of solar panel is sent to dc bus for direct current carrier signal, therefore direct current carrier signal sends letter by dc bus
Number.In the present embodiment, after the signal on dc bus is by mutual inductor T-204a, carrier pulse signal detection is on the one hand flowed into
Device T-204b converts thereof into the electricity of solar panel according to the agreement of agreement to receive and parse the direct current carrier signal sent
Press the parameter messages such as temperature；On the other hand arcing signal supervisory instrument T-204e is flowed into judge whether occur on dc bus
Phenomenon of arc discharge is parsed to judge whether current loop has phenomenon of arc discharge generation by the alternating component to dc bus；Again
One side inflow current detection device T-204d is measuring the DC current values of dc bus.Carrier pulse signal sending device
The another way direct current carrier signal that T-204c is sent is sent by mutual inductor T-204a to dc bus.The direct current of dc bus
The measurement of flow valuve is that current signal is converted to voltage signal by the inductive pick-up of current sensing means T-204d, and is entered
Current sensing means T-204d is realized.In addition, the transmission of another way direct current carrier signal is carrier pulse signal sending device T-
204c sends direct current carrier signal to realize the purpose of two-way communication by mutual inductor T-204a to dc bus.
Embodiment 2
If Fig. 3~5 are the first embodiment of the invention, the photovoltaic DC-to-AC converter includes being internally provided with electricity in the present embodiment
The housing 100 of subcomponent and heat radiation elements, cap 200, heat dissipation generating means 600, ventilation opening 700 and display unit 800.
Specifically, form groove 101 and the cap being covered on housing 100 after a side end face inward direction excision of housing 100
200, and be bolted between cap 200 and housing 100；It is additionally provided in the present embodiment further groove 101 and meets hole 101a, and
One end of adapter assembly A is connected with meeting hole 101a, and the other end is connected with coupling B, it is necessary to which what is illustrated is to be inside adapter assembly A
The conducting wire being made of an electrically conducting material is connected after being coated with by conducting wire between coupling B, and coupling B can be with extraneous electricity
Device device or other connector are connected, and so realize the electrical transmission of external connection electrical apparatus part and photovoltaic DC-to-AC converter, and special
When distance is unsatisfactory for actual needs for example between external connection electrical apparatus part and photovoltaic DC-to-AC converter under environment, need to increase conductor length at this time
Or shorten length, therefore adapter assembly A can realize quick connector installation and removal, i.e., fast and easily meet external
The variation of distance between electrical part and photovoltaic DC-to-AC converter.And heat dissipation generating means 600 is further included, heat dissipation generating means 600 is set
It is connected in groove 101 and with 100 internal heat dissipating component of housing.And ventilation opening 700 is further included, ventilation opening 700 is set
In on 100 side of housing, and it is distributed on at least one side of housing 100.Display unit 800 is further included, display unit 800 is set
200 upper surface of cap is placed in, and is correspondingly connected with electronic component in housing 100, with reading after data are shown.
Embodiment 3
Such as Fig. 6~7, adapter assembly A includes wiring body 300 and casing 400,400 sets of casing in the present embodiment
Arranged on the surface of wiring body 300.Specifically, wiring body 300 includes line end 301 and the part 302 that is screwed on, line end 301 are set
One end of wiring body 300 is placed in, the part 302 that is screwed on is connected with line end 301；Further, line end 301 is wiring body
One end can set with 300 integral type of wiring body along the outwardly extending part of internal diameter direction, can also pass through welding etc. on 300
The connection mode of high intensity is connected with one end of wiring body 300, in order to realize the company between adjacent two sections of wiring body 300
It connects, the part 302 that is screwed on is connected to form wherein one section of wiring body 300 to be docked with line end 301, thus connects for adjacent two sections
Line body 300 realizes connection by the part 302 that is symmetrically screwed on.And casing 400, it is sheathed on 300 outside of wiring body, casing
400 further include 401 and second casing 402 of first sleeve, and the second casing 402 is located at line end 301, and is sheathed on first sleeve
401 outside, in the present embodiment first sleeve 401 be directly sleeved on wiring body 300, wiring body 300 can be
By the traction piece on vehicle in sleeve 401, for example moved herein after brake pedal traction in first sleeve 401, so as to real
Now to the braking of vehicle, further, the second casing 402 is sheathed in first sleeve 401 and can slide on, Neng Goutong
The mode of the second casing 402 docking at both ends is crossed, realizes the multistage connection of first sleeve 401, and wiring body after the completion of docking
300 can be pulled in the first sleeve 401 it is dynamic.
Embodiment 4
Such as Fig. 8~10, the original state lower limit before docking is being rotated further for realization multistage wiring body 300,
And can after docking tethered sliding of the wiring body 300 in casing 400, and rotate docking after reset, in this implementation
Example in the first embodiment the difference is that：Line end 301 further includes the first groove 301a, convex block 301b, fixed pin
301c, limited block 301d and shrapnel 301e and to further include second with the part 302 that is screwed on of 301 corresponding cooperation of line end recessed
Slot 302a, revolution space 302b, mounting hole 302c, limiting slot 302d and to hook 302e.Specifically, adapter assembly A bags
Wiring body 300 and casing 400 are included, casing 400 is sheathed on the surface of wiring body 300.Specifically, wiring body 300 wraps
It includes line end 301 and the part 302 that is screwed on, line end 301 is arranged at one end of wiring body 300, be screwed on part 302 and line end 301
Connection；Further, line end 301 is that one end, can be with wiring along the outwardly extending part of internal diameter direction on wiring body 300
300 integral type of body is set, and can be also connected by the connection mode of the high intensity such as welding with one end of wiring body 300, in order to
Realize the connection between adjacent two sections of wiring body 300, be screwed on part 302 and line end 301 are connected to form to be docked its
In one section of wiring body 300, thus two sections of adjacent wiring bodies 300 pass through symmetrically be screwed on part 302 realize connection.And set
Pipe 400, is sheathed on 300 outside of wiring body, and casing 400 further includes 401 and second casing 402 of first sleeve, the second casing 402
At line end 301, and the outside of first sleeve 401 is sheathed on, first sleeve 401, which is directly sleeved on, in the present embodiment connects
On line body 300, wiring body 300 can be in first sleeve 401 by the traction piece on vehicle, and for example brake pedal is led herein
It is moved after drawing in first sleeve 401, so as to fulfill the braking to vehicle, further, the second casing 402 is sheathed on first set
It on pipe 401 and can slide on, can realize first sleeve 401 by way of the docking of second casing 402 at both ends
Multistage connects, and after the completion of docking wiring body 300 can be pulled in the first sleeve 401 it is dynamic.Wherein line end 301 is to connect
The part expanded outwardly on 300 one end of line body along internal diameter, further include the first groove 301a, convex block 301b, fixed pin 301c,
Limited block 301d and shrapnel 301e；Several first groove 301a (in the present embodiment as a preferred embodiment, it is six) annulars
For spread configuration on the edge anchor ring of line end 301, fixed pin 301c and convex block 301b is arranged at the side of end 301, and limits
Position block 301d is connected with fixed pin 301c, and shrapnel 301e is connected with convex block 301b.And further include the second groove 302a, rotation sky
Between 302b, mounting hole 302c, limiting slot 302d and to hook 302e, the second groove 302a is corresponding with the first groove 301a to be set
It puts, is also arranged at for six annular arrays on the edge anchor ring for the part 302 that is screwed on, revolution space 302b is arranged at the part 302 that is screwed on
One side, the another side of limiting slot 302d and the part 302 that may be contained within being screwed on to hook 302e, and mounting hole 302c is arranged at
Be screwed on the center of part 302, runs through and connects revolution space 302b and limiting slot 302d.
The corresponding position relationship of the above-mentioned each component of further instruction and state in which, wherein fixed pin 301c insertions
In mounting hole 302c, and the limited block 301d of fixed pin 301c ends is located at limiting slot 302d and completes /V, at this time convex block 301b
In revolution space 302b；And convex block 301b and revolution space 302b are adaptable sector structure, the bullet under original state
Piece 301e can one end contradict convex block 301b, the other end contradicts revolution space 302b side walls, convex block 301b extrusion elastics during stress
301e is deformed, and convex block 301b can rotate in revolution space 302b at this time, then during this, shrapnel 301e is in the work of rotary force
Therefore its trend recovered with deformation is deformed upon under, that is, realizes the reset in disassembly process after docking.
Embodiment 5
Such as Figure 11~14, in order to realize that the /V of casing 400 and wiring body 300 coordinates, driven in rotating casing 400
The rotation of line end 301, i.e. line end 301 and the relative rotation for the part 302 that is screwed on, so as to squeeze shrapnel 301e to limit shape
State, in the present embodiment with second of embodiment the difference is that：First sleeve 401 further includes casing end 401a and
Two casings 402 are sheathed on the 401a of described sleeve pipe end, also set up locked component 500 therebetween.Specifically, the adapter assembly
A includes wiring body 300 and casing 400, and casing 400 is sheathed on the surface of wiring body 300.Wiring body 300 includes line
End 301 and the part 302 that is screwed on, line end 301 are arranged at one end of wiring body 300, and the part 302 that is screwed on is connected with line end 301；
Further, line end 301 is that one end, can be with wiring body along the outwardly extending part of internal diameter direction on wiring body 300
300 integral types are set, and can be also connected by the connection mode of the high intensity such as welding with one end of wiring body 300, in order to realize
Connection between adjacent two sections of wiring body 300, the part 302 that is screwed on are connected to form to be docked wherein one with line end 301
Section wiring body 300, thus two sections of adjacent wiring bodies 300 pass through the part 302 that is symmetrically screwed on and realize connection.And casing
400,300 outside of wiring body is sheathed on, casing 400 further includes 401 and second casing 402 of first sleeve, the second casing 402
At line end 301, and the outside of first sleeve 401 is sheathed on, first sleeve 401 is directly sleeved on wiring in the present embodiment
On body 300, wiring body 300 can be in first sleeve 401 by the traction piece on vehicle, and for example brake pedal is drawn herein
It is moved afterwards in first sleeve 401, so as to fulfill the braking to vehicle, further, the second casing 402 is sheathed on first sleeve
It on 401 and can slide on, can realize the more of first sleeve 401 by way of the docking of second casing 402 at both ends
Section connection, and after the completion of docking wiring body 300 can be pulled in the first sleeve 401 it is dynamic.Wherein line end 301 is wiring
The part expanded outwardly on 300 one end of body along internal diameter further includes the first groove 301a, convex block 301b, fixed pin 301c, limit
Position block 301d and shrapnel 301e；Several first groove 301a (in the present embodiment as a preferred embodiment, it is six) annular rows
Row are arranged on the edge anchor ring of line end 301, and fixed pin 301c and convex block 301b is arranged at the side of end 301, and /V
Block 301d is connected with fixed pin 301c, and shrapnel 301e is connected with convex block 301b.And further include the second groove 302a, revolution space
302b, mounting hole 302c, limiting slot 302d and to hook 302e, the second groove 302a is corresponding with the first groove 301a to be set
It puts, is also arranged at for six annular arrays on the edge anchor ring for the part 302 that is screwed on, revolution space 302b is arranged at the part 302 that is screwed on
One side, the another side of limiting slot 302d and the part 302 that may be contained within being screwed on to hook 302e, and mounting hole 302c is arranged at
Be screwed on the center of part 302, runs through and connects revolution space 302b and limiting slot 302d.The above-mentioned each component of further instruction corresponds to
Position relationship and state in which, in wherein fixed pin 301c insertions mounting hole 302c, and the limit of fixed pin 301c ends
Position block 301d is located at limiting slot 302d and completes /V, and convex block 301b is located in revolution space 302b at this time；And convex block 301b is with revolving
It is adaptable sector structure to turn space 302b, the shrapnel 301e under original state can one end contradict convex block 301b, the other end
Revolution space 302b side walls are contradicted, convex block 301b extrusion elastics 301e deformations during stress, convex block 301b can be empty in rotation at this time
Between rotation in 302b, then during this, shrapnel 301e deformed upon under the action of rotary force therefore its recover with deformation
Trend realizes the reset in disassembly process after docking.
Wherein first sleeve 401 further includes the casing end 401a being sheathed in line end 301, and casing end 401a bags
Raised line 401a-1 and sliding slot 401a-2 is included, sliding slot 401a-2 is uniformly arranged on the surface of described sleeve pipe end 401a successively, convex
401a-1 is uniformly arranged on the inner surface of casing end 401a successively, and raised line 401a-1 is corresponded to and is located at two casing end 401a
Between, in the present embodiment with reference to shown in Figure 11, raised line 401a-1 and sliding slot 401a-2 are respectively alternatively arranged for three correspondences.Further
, with reference in Figure 15~16, the second casing 402 is sheathed on the 401a of casing end, and also sets up locked component therebetween
500, locked component 500 includes elastic component 501, locking ring 502 and locking bar 503,501 one end quilt cover pipe end of elastic component
The end /V of 401a, one end are connected with locking ring 502, can be springs；Locking bar 503, which is arranged in order, is arranged at locking ring
502 inner surface.It is to be understood that being sheathed on the original state in line end 301 in casing end 401a in the present embodiment
Under, it is shifted to install between the first groove 301a and the second groove 302a, and raised line 401a-1 is located in the first groove 301a, and its
Non-recessed portion /V in the second groove 302a that end is misplaced, this kind of set-up mode can reach following effect：First, set
/V between pipe end 401a and line end 301, and the not /V between the part 302 that is screwed on can realize line end 301 and rotation
The relative rotation of fitting 302；Second is that line end 301 by non-recessed portion /V /V in the second groove 302a in the initial state
It cannot be rotated by traction.
In order to realize when shrapnel 301e is depressed into the limit in the present embodiment, locking bar 503 enters in the second groove 302a
Locking is completed, the restoring force that locking herein has compared with shrapnel 301e is set, though shrapnel 301e has in the locked state
Restoring force but be locked out recover deformation, the shrapnel 301e compressed after unlocking be not bound recover deformation, realize
It is reset to original state.Specifically, with reference in Figure 12, in the initial state, sliding slot 401a-2 is corresponding with the first groove 301a to be connected
Logical, the two forms lock slots 504, and locking bar 503 is adapted and is arranged in lock slots 504, and end is misplaced second recessed
Non-recessed portion /V in slot 302a is extruded the limit when turning to shrapnel 301e, locking bar 503 is promoted to enter the second groove
The rotation to line end 301 and the relative rotation of part 302 that is screwed on is completed in 302a.
With reference to shown in Figure 17~20, the installation process of adapter assembly A of the present invention provided herein：Specifically, initial shape
State shifts to install between the first groove 301a and the second groove 302a；Second state is that 300 both ends of wiring body can pass through
The part 302 that is screwed on docks, and in the initial state, being open to hook 302e for both ends is oppositely oriented, and when being screwed on, part 302 rotates
When, until both ends mutually contradict /V to hook 302e and can not rotate；When in the second condition, phase can occur for line end 301
For being screwed on, part 302 rotates, and shrapnel 301e is increasingly compressed to the limit, is the third state：In reference Figure 16, lock slots 504
It releases and shifts to install between the second groove 302a, the two forms second channel M, and casing end 401a is promoted to cause locking bar 503
Locking is completed in into the second groove 302a；With reference in Figure 17, dislocation is released between the first groove 301a and the second groove 302a
It sets, the two forms first passage S, and raised line 401a-1 can be free to slide in passage S；With reference to Figure 18~19, the second casing
402 also divide into inner tube 402a and outer tube 402b, and inner tube 402a outer surfaces set internal thread 402a-1, and outer tube 402b inner surfaces
Set external screw thread 402b-1 and end that block 402b-2 is set, being threaded structure by inner and outer surfaces completes both ends second
The docking of casing 402, when the second casing of both ends 402 is completed to dock, block 402b-2 and casing end 401a are mutually contradicted pair
The restoring force that elastic component 501 has after deforming upon is limited so that elastic component 501 is constantly in tensional state, works as needs
During dismounting, rotating the second casing 402 with opposite direction during installation opens its helicitic texture, passes through shrapnel 301e and elastic component
501 complete to reset.
It should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, although with reference to preferable
The present invention is described in detail in embodiment, it will be understood by those of ordinary skill in the art that, it can be to the technology of the present invention
Scheme is modified or replaced equivalently, and without departing from the spirit and scope of technical solution of the present invention, should all be covered in this hair
Among bright right.
Claims (10)
1. a kind of monitoring photovoltaic power supply system based on novel inverter, it is characterised in that：Including,
Energy module (T-100) is arranged at family roof end, can receive solar energy and be translated into electric energy for family's electricity
The source of supply of energy；
Intelligent control module (T-200), input terminal are connected with the output terminal of the energy module (T-100), can be by source
In the controlling electric energy output that the energy module (T-100) converts, and the intelligent control module (T-200) further includes charging mould
Block (T-201), discharge module (T-202), metering module (T-203), three is as the intelligent control module (T-200)
Output module；
Electricity storage module (T-300) is connected with the output terminal of the intelligent control module (T-200), and passes through the charging module
(T-201) it is the power storage received in the intelligent control module (T-200) is spare；And
Modular converter (T-400) is connected with the output terminal of the intelligent control module (T-200), further includes direct current transducer (T-
401) and inverter (T-402), the intelligent control module (T-200) will the middle electricity stored of the electricity storage module (T-300)
It can be respectively delivered to by the discharge module (T-202) in the direct current transducer (T-401) and the inverter (T-
402) corresponding supply direct-flow current consumer (T-401a) and AC electric appliance (T-402a) use in；
Wherein described intelligent control module (T-200) further includes monitoring module (T-204), further include mutual inductor (T-204a),
Carrier pulse signal detection device (T-204b), carrier pulse signal sending device (T-204c) and current sensing means (T-
204d), by the signal on the intelligent control module (T-200) busbar by the mutual inductor (T-204a) after, on the one hand flow
Enter in the carrier pulse signal detection device (T-204b) to receive and parse direct current carrier signal, on the other hand flow into institute
Current sensing means (T-204d) is stated to measure the DC current values of dc bus；And dc bus signal passes through mutual inductor
(T-204c) after, another further aspect flows into whether arcing signal supervisory instrument (T-204e) arcing occurs to detect on dc bus
Phenomenon；
Wherein, the inverter (T-402) includes being internally provided with electronic component and the housing (100) of heat radiation elements, described
Groove (101), the cap being covered on the housing (100) are formed after one side end face inward direction excision of housing (100)
(200) and with being arranged at connecing in the groove (101) adapter assembly (A) docked in hole (101a), and the adapter assembly
(A) the other end is connected with coupling (B)；Wherein described adapter assembly (A) includes wiring body (300), including line end
(301) and the part that is screwed on (302), the line end (301) are arranged at described wiring body (300) one end, the part that is screwed on (302)
It is connected with the line end (301)；And casing (400), it is sheathed on the outside of the wiring body (300), including first set
Manage (401) and the second casing (402), both ends symmetrically the first sleeve (401) respectively with the hole (101a) and described of connecing
Coupling (B) connects；Second casing (402) is located at the line end (301), and is sheathed on the first sleeve
(401) outside.
2. the monitoring photovoltaic power supply system based on novel inverter as described in claim 1, it is characterised in that：The line end
(301) it is the part expanded outwardly along internal diameter on described wiring body (300) one end, further includes the first groove (301a), convex
Block (301b), fixed pin (301c), limited block (301d) and shrapnel (301e)；
Several first groove (301a) annular arrays are arranged on the edge anchor ring of the line end (301), the fixation
Pin (301c) and the convex block (301b) are arranged at the side of the end (301), and the limited block (301d) with it is described solid
Rationed marketing (301c) connects, and the shrapnel (301e) is connected with the convex block (301b).
3. photovoltaic DC-to-AC converter as claimed in claim 2, it is characterised in that：The part that is screwed on (302) and the line end (301)
It is adapted, further includes the second groove (302a), revolution space (302b), mounting hole (302c), limiting slot (302d) and right
Hook (302e),
Second groove (302a) annular array is screwed on described in being arranged on the edge anchor ring of part (302), the revolution space
(302b) is arranged at the one side of part (302) that are screwed on, and the limiting slot (302d) is respectively provided with hook (302e) with described
In the another side of the part that is screwed on (302), and the mounting hole (302c) is arranged at the center of part (302) that are screwed on, and passes through
It wears and connects the revolution space (302b) and the limiting slot (302d).
4. the photovoltaic DC-to-AC converter as described in claim 1,2 or 3 are any, it is characterised in that：The first sleeve (401) further includes
The casing end (401a) being sheathed in the line end (301), and described sleeve pipe end (401a) includes raised line (401a-1)
And sliding slot (401a-2),
The sliding slot (401a-2) is uniformly arranged on the surface of described sleeve pipe end (401a) successively, the raised line (401a-1) according to
The secondary inner surface for being uniformly arranged on described sleeve pipe end (401a), and the raised line (401a-1) is corresponding positioned at two described sleeve pipe ends
Between head (401a).
5. photovoltaic DC-to-AC converter as claimed in claim 4, it is characterised in that：Second casing (402) is sheathed on described sleeve pipe
On end (401a), and also set up locked component (500) therebetween, the locked component (500) include elastic component (501),
Locking ring (502) and locking bar (503),
Described elastic component (501) one end is connected by the end /V of described sleeve pipe end (401a), one end with the locking ring (502)
It connects, the locking bar (503) is arranged in order the inner surface for being arranged at the locking ring (502).
6. photovoltaic DC-to-AC converter as claimed in claim 3, it is characterised in that：The fixed pin (301c) is inserted into the mounting hole
In (302c), and the limited block (301d) of the fixed pin (301c) end is located at the limiting slot (302d) and completes limit
, the convex block (301b) is located in the revolution space (302b) at this time；And the convex block (301b) and the revolution space
(302b) is adaptable sector structure, the shrapnel (301e) under original state can one end contradict the convex block
(301b), the other end contradict revolution space (302b) side wall, and the convex block (301b) squeezes the shrapnel during stress
(301e) is deformed, and the convex block (301b) being capable of the rotation in the revolution space (302b) at this time.
7. photovoltaic DC-to-AC converter as described in claim 4 or 5, it is characterised in that：In described sleeve pipe end, (401a) is sheathed on institute
It states under the original state in line end (301), misplaces and set between first groove (301a) and second groove (302a)
It puts, and the raised line (401a-1) is located in first groove (301a), and second groove that its end is misplaced
Non-recessed portion /V in (302a).
8. the photovoltaic DC-to-AC converter as described in claim 1,2 or 4~7 are any, it is characterised in that：Further include heat dissipation generating means
(600), the heat dissipation generating means (600) be arranged in the groove (101) and with the housing (100) internal heat dissipating member device
Part is connected.
9. photovoltaic DC-to-AC converter as claimed in claim 8, it is characterised in that：Further include ventilation opening (700), the ventilation opening
(700) it is arranged on the housing (100) side, and is distributed on at least one side of the housing (100).
10. photovoltaic DC-to-AC converter as claimed in claim 9, it is characterised in that：Display unit (800) is further included, the display is single
First (800) are arranged at the cap (200) upper surface, and are correspondingly connected with the housing (100) interior electronic component, and data are shown
With reading after showing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711491174.2A CN108054981A (en) | 2017-12-30 | 2017-12-30 | A kind of monitoring photovoltaic power supply system based on novel inverter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711491174.2A CN108054981A (en) | 2017-12-30 | 2017-12-30 | A kind of monitoring photovoltaic power supply system based on novel inverter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108054981A true CN108054981A (en) | 2018-05-18 |
Family
ID=62129944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711491174.2A Pending CN108054981A (en) | 2017-12-30 | 2017-12-30 | A kind of monitoring photovoltaic power supply system based on novel inverter |
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| CN (1) | CN108054981A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201860275U (en) * | 2010-10-13 | 2011-06-08 | 上海达华测绘有限公司 | Solar power supply device |
| CN102647008A (en) * | 2012-04-27 | 2012-08-22 | 广西南宁市智跑电子科技有限公司 | Automatic tracking type intelligently-managed photovoltaic power supply system |
| CN202713195U (en) * | 2012-07-25 | 2013-01-30 | 盛朗永旭新能源技术开发（北京）有限公司 | Household photovoltaic power generation system |
| CN105490306A (en) * | 2016-02-03 | 2016-04-13 | 合肥聚能新能源科技有限公司 | Photovoltaic energy storage grid-connected power supply system |
| CN205195312U (en) * | 2015-04-28 | 2016-04-27 | 周国文 | Electric system for photovoltaic with lightning protection photovoltaic controller |
| CN205753450U (en) * | 2016-07-05 | 2016-11-30 | 杭州索乐光电有限公司 | A kind of stable solar energy is from grid-connected system |
-
2017
- 2017-12-30 CN CN201711491174.2A patent/CN108054981A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201860275U (en) * | 2010-10-13 | 2011-06-08 | 上海达华测绘有限公司 | Solar power supply device |
| CN102647008A (en) * | 2012-04-27 | 2012-08-22 | 广西南宁市智跑电子科技有限公司 | Automatic tracking type intelligently-managed photovoltaic power supply system |
| CN202713195U (en) * | 2012-07-25 | 2013-01-30 | 盛朗永旭新能源技术开发（北京）有限公司 | Household photovoltaic power generation system |
| CN205195312U (en) * | 2015-04-28 | 2016-04-27 | 周国文 | Electric system for photovoltaic with lightning protection photovoltaic controller |
| CN105490306A (en) * | 2016-02-03 | 2016-04-13 | 合肥聚能新能源科技有限公司 | Photovoltaic energy storage grid-connected power supply system |
| CN205753450U (en) * | 2016-07-05 | 2016-11-30 | 杭州索乐光电有限公司 | A kind of stable solar energy is from grid-connected system |
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Application publication date: 20180518 |