CN112867322B - Distributed photovoltaic microgrid coordinated controller - Google Patents
Distributed photovoltaic microgrid coordinated controller Download PDFInfo
- Publication number
- CN112867322B CN112867322B CN202110150848.2A CN202110150848A CN112867322B CN 112867322 B CN112867322 B CN 112867322B CN 202110150848 A CN202110150848 A CN 202110150848A CN 112867322 B CN112867322 B CN 112867322B
- Authority
- CN
- China
- Prior art keywords
- groove
- frame
- pin
- plate
- capacitor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000003990 capacitor Substances 0.000 claims abstract description 54
- 230000000694 effects Effects 0.000 claims abstract description 32
- 230000015556 catabolic process Effects 0.000 claims abstract description 17
- 238000004804 winding Methods 0.000 claims abstract description 10
- 230000006641 stabilisation Effects 0.000 claims abstract description 7
- 238000011105 stabilization Methods 0.000 claims abstract description 7
- 239000002131 composite material Substances 0.000 claims description 19
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 18
- 229910052710 silicon Inorganic materials 0.000 claims description 18
- 239000010703 silicon Substances 0.000 claims description 18
- 239000013078 crystal Substances 0.000 claims description 8
- 230000003321 amplification Effects 0.000 claims 1
- 238000003199 nucleic acid amplification method Methods 0.000 claims 1
- 230000000087 stabilizing effect Effects 0.000 claims 1
- 238000010079 rubber tapping Methods 0.000 abstract description 3
- 230000008520 organization Effects 0.000 abstract description 2
- 238000005452 bending Methods 0.000 abstract 2
- 230000006872 improvement Effects 0.000 description 12
- 230000033228 biological regulation Effects 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005485 electric heating Methods 0.000 description 2
- 230000005672 electromagnetic field Effects 0.000 description 2
- 230000009191 jumping Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000002567 autonomic effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008521 reorganization Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
-
- 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
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/30—Electrical components
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0247—Electrical details of casings, e.g. terminals, passages for cables or wiring
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention discloses a distributed photovoltaic micro-grid coordination controller, which structurally comprises: the invention discloses a wiring terminal groove block, an intermediate relay support, a lining frame angle bending groove, a digital display tube and an integrated controller, and the wiring terminal groove block, the intermediate relay support, the lining frame angle bending groove, the digital display tube and the integrated controller are matched, the capacitor groove plate frame and the pin relay frame are used for transversely preventing a relay support of breakdown current, the framework operation effect of controlling a winding capacitor in a wiring strip groove of an integral pin pipe frame support and a tapping photovoltaic cable is formed, the stability of the intermediate relay support and the current circulation centralized control operation effect are improved, the micro-grid coordination voltage stabilization high efficiency of the controller is ensured, the distributed photovoltaic cable obtains the stability and the safety efficiency of the framework and the wire end organization, and the operation effect of autonomously adjusting the pressure-bearing breakdown current of an independent antistatic arc transverse cylinder in the integral power grid is improved.
Description
Technical Field
The invention discloses a distributed photovoltaic micro-grid coordination controller, and belongs to the field of photovoltaics.
Background
Distributed photovoltaic is the well accuse regulation overall arrangement operation effect that fiber cable and little electric wire netting coordinate frame protected, and the controller that the adaptation wire was concentrated to alternate the framework needs to have the chip integration to handle the photovoltaic debugging density that promotes the electric wire netting, guarantees electric wire netting operability and security, and the public shortcoming of treating optimizing of prior art has:
the coordination of the distributed photovoltaic microgrid requires the column cap interlocking and relay fine-tuning operations of the wiring terminals, but the locked lead terminals have the influence on the breakdown current of the flat cables on the intermediate relay, so that the potential risk of subsequent electrostatic arc jumping is increased rapidly, interference and turbulence phenomena are generated on the photovoltaic distributed flat cables and the microgrid diagonal frame, the deviation degree of the current value is large, and the stability of the controller is influenced.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a distributed photovoltaic microgrid coordinated controller to solve the problems that the microgrid coordination of distributed photovoltaic requires the column cap interlocking and relay fine adjustment operations of wiring terminals, but the locked lead terminals have the influence of the wiring breakdown current on an intermediate relay, so that the potential hazard of subsequent electrostatic arc jumping is increased rapidly, the interference and turbulence phenomena are generated on the distributed wiring of photovoltaic and the microgrid inclined bar frame protection, the deviation degree of the current value is large, and the stability of the controller is influenced.
In order to achieve the purpose, the invention is realized by the following technical scheme: a distributed photovoltaic microgrid coordinated controller structurally comprises: the digital display tube assembly comprises terminal groove blocks, a middle relay support, more than two lining frame corner folding grooves, a digital display tube and an integrated controller, wherein the middle relay support is arranged on the front side of the lining frame corner folding grooves and is vertical to each other, the terminal groove blocks are respectively arranged on the left side and the right side of the middle relay support, the terminal groove blocks are arranged on the front side of the lining frame corner folding grooves and are vertical to each other, the digital display tube is inserted and embedded on the top of the integrated controller and is positioned on the same water surface, the lining frame corner folding grooves and the integrated controller are of an integrated structure, the middle relay support is provided with two capacitor tray racks, two pin relay racks and a grid groove frame seat, the two pin relay racks are respectively arranged on the left side and the right side of the capacitor tray racks, the capacitor tray racks are inserted and embedded in the grid groove frame seat, the pin relay racks are inserted and embedded in the grid groove frame seat and are positioned on the same vertical surface, the grid groove frame seats are arranged on the front sides of the lining frame corner grooves and are perpendicular to each other.
In order to optimize the technical scheme, the method further comprises the following steps:
as a further improvement of the invention, the capacitor slot disk frame consists of a capacitor plate and a disk slot frame, wherein the capacitor plate is arranged inside the disk slot frame, and the capacitor plate is tightly attached to the disk slot frame and is positioned on the same vertical plane.
As a further improvement of the invention, the capacitor plate consists of a cell pin frame and a silicon crystal tube wheel plate, wherein the cell pin frame is arranged inside the silicon crystal tube wheel plate, and the cell pin frame is electrically connected with the silicon crystal tube wheel plate and is positioned on the same vertical plane.
As a further improvement of the invention, the pin relay frame consists of a composite pin frame cylinder and pin rods, wherein the composite pin frame cylinder is installed between the two pin rods, and the composite pin frame cylinder and the pin rods are inserted and embedded into a whole and are perpendicular to each other.
As a further improvement of the invention, the composite scaffold tube consists of a laminated pin frame and a sleeve groove, wherein the laminated pin frame is arranged inside the sleeve groove, and the laminated pin frame and the sleeve groove are inserted and embedded together and are positioned on the same horizontal plane.
As a further improvement of the invention, the terminal slot block is composed of a side core strip plate and a wire plugging slot, wherein the side core strip plate is installed at the right side of the wire plugging slot, and the side core strip plate is electrically connected with the wire plugging slot and is positioned on the same vertical surface.
As a further improvement of the invention, the side core plate consists of a pin electric plate and a disc capacitor, the disc capacitor is installed inside the pin electric plate, and the pin electric plate and the disc capacitor are tightly attached together and are positioned on the same vertical plane.
As a further improvement of the invention, the lining frame angle folding groove consists of a buckling block and an angle folding lining plate groove, the buckling block is arranged inside the angle folding lining plate groove, and the buckling block and the angle folding lining plate groove are nested into a whole and are positioned on the same horizontal plane.
As a further improvement of the invention, the buckling block consists of a double-groove seat and a diagonal pulling bracket, the diagonal pulling bracket is arranged inside the double-groove seat, and the diagonal pulling bracket and the double-groove seat are inserted and embedded together and are positioned on the same vertical plane.
As a further improvement of the invention, the silicon crystal tube wheel sheet is of a capacitor structure with the arc buckle silicon crystal bent tube in the wheel sheet groove, so that the electronic components can conveniently form a superposed electric heating winding electromagnetic field to promote and separate transverse breakdown static electric arcs, and the stability of a middle left relay and a middle right relay is ensured.
As a further improvement of the invention, the laminated pin guide frame is a conductive frame structure with short column blocks of pins inserted into the upper and lower horizontal collector plates, so that the current-carrying buffering and anti-interference operation effects of horizontal breakdown current are facilitated.
As a further improvement of the invention, the pin electroplate is a composite relay board structure with a left pin rod seat for inserting the integrated circuit strip board, so that the operation effects of wire connection and relay connection are conveniently formed by lateral insertion.
As a further improvement of the invention, the cable-stayed bracket is of a bracket rod structure with a short plate at the left side and a long plate tenon-jointed oblique bracket rod at the right side, so that the locking operation effect of the upper and lower pull buckles is conveniently formed.
Advantageous effects
The invention relates to a distributed photovoltaic microgrid coordinated controller, which is characterized in that a worker inserts a distributed photovoltaic cable into a plug wire groove of a terminal groove block, transversely conducts a pin electric plate of a side core plate and a disc capacitor into a grid groove frame seat of a middle relay support, forms a grid conduction operation effect of a middle integrated circuit board butting a capacitor groove plate frame and a pin relay frame by splicing a lining frame corner groove and a digital display tube with an integrated controller shell, forms a winding electromagnetic grid voltage stabilization rotation coordination operation effect in the disc groove frame by a cell pin frame and a silicon crystal tube wheel sheet of a capacitor sheet, enables a laminated lead frame of a composite lead frame cylinder to penetrate a pin rod under the beam of a sleeve groove to form a lead frame microgrid network protection operation effect, promotes the anti-static electromagnetic arc amplitude increasing operation and the transverse breakdown current bearing and voltage stabilization debugging of the distributed photovoltaic microgrid coordinated controller, the safety of the power grid control equipment is guaranteed.
The invention has the following advantages after operation:
the application terminal groove block cooperatees with middle relay support, through capacitor groove plate rail and pin relay frame in the relay support of horizontal anti-breakdown current, form whole pin pipe support protect with the wiring strip groove of shunting photovoltaic cable control the framework operation effect of resistance-winding capacitance, promote middle relay support's stability and current circulation centralized control operation effect, the little electric wire netting of guarantee controller coordinates steady voltage high-efficient, let distributed photovoltaic cable obtain the stability and the safe efficiency of framework and line terminal tissue, promote the operation effect of holistic electric wire netting central control regulation autonomic antistatic arc horizontal cylinder pressure-bearing breakdown current.
Drawings
Other features, objects, and advantages of the present invention will become more apparent from the following detailed description of the embodiments of the invention when taken in conjunction with the accompanying drawings, in which:
fig. 1 is a schematic structural diagram of a distributed photovoltaic microgrid coordinated controller according to the present invention.
Fig. 2 is a schematic sectional view of the terminal block slot and the intermediate relay support in detail.
Fig. 3 is a detailed cross-sectional structural diagram of the intermediate relay support and the lining frame angle-folding groove of the present invention.
Fig. 4 is a schematic cross-sectional view of the intermediate relay holder, the capacitor tray frame, and the lead relay frame according to the present invention.
FIG. 5 is an enlarged cross-sectional view of the side core slat of the present invention in its operative condition.
FIG. 6 is an enlarged cross-sectional view of the latch according to the present invention.
FIG. 7 is an enlarged cross-sectional view of the capacitor plate according to the present invention.
Fig. 8 is an enlarged cross-sectional structural view of the composite leg cylinder of the present invention in an operating state.
Description of reference numerals: the device comprises a terminal block slot block-1, an intermediate relay support-2, a lining frame bevel groove-3, a digital display tube-4, an integrated controller-5, a capacitance groove disk frame-2A, a pin relay frame-2B, a grid groove frame seat-2C, a capacitance sheet-2A 1, a disk groove frame-2A 2, a battery cell lead frame-2A 11, a silicon transistor wheel sheet-2A 12, a composite lead frame cylinder-2B 1, a pin rod-2B 2, a laminated lead frame-2B 11, a sleeve groove-2B 12, a side core strip plate-11, a wire plugging strip groove-12, a pin electric plate-111, a disk capacitor-112, a buckling block-31, a bevel lining plate groove-32, a double groove seat-311 and a diagonal draw support-312.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
The first embodiment is as follows:
referring to fig. 1 to 8, the present invention provides a distributed photovoltaic microgrid coordinated controller, which includes: the digital display tube type solar cell comprises a terminal groove block 1, a middle relay support 2, a lining frame angle folding groove 3, a digital display tube 4 and an integrated controller 5, wherein the middle relay support 2 is arranged on the front side of the lining frame angle folding groove 3 and is vertical to each other, the terminal groove block 1 is provided with more than two and is respectively arranged on the left side and the right side of the middle relay support 2, the terminal groove block 1 is arranged on the front side of the lining frame angle folding groove 3 and is vertical to each other, the digital display tube 4 is inserted and embedded on the top of the integrated controller 5 and is positioned on the same water surface, the lining frame angle folding groove 3 and the integrated controller 5 are of an integrated structure, the middle relay support 2 is provided with a capacitor groove plate frame 2A, a pin relay frame 2B and a grid groove frame seat 2C, the pin relay frame 2B is provided with two and is respectively arranged on the left side and the right side of the capacitor groove plate frame 2A, the capacitor plate frame 2A is inserted and embedded inside the grid groove frame seat 2C, the lead relay frame 2B is inserted and embedded in a grid groove frame seat 2C and is positioned on the same vertical surface, and the grid groove frame seat 2C is installed on the front side of the lining frame corner groove 3 and is perpendicular to the lining frame corner groove.
Referring to fig. 4, the capacitor plate rack 2A is composed of a capacitor plate 2A1 and a disk slot rack 2A2, the capacitor plate 2A1 is installed inside the disk slot rack 2A2, the capacitor plate 2A1 and the disk slot rack 2A2 are closely attached together and located on the same vertical plane, the pin relay rack 2B is composed of a composite foot rack cylinder 2B1 and a pin rod 2B2, the composite foot rack cylinder 2B1 is installed between two pin rods 2B2, the composite foot rack cylinder 2B1 and the pin rod 2B2 are inserted and embedded into a whole and are perpendicular to each other, and a longitudinal parallel support rack framework operation effect is formed by the disk slot rack 2A2 and the pin rod 2B2, so that stability of a transverse relay and a longitudinal winding resistance electromagnetic net is guaranteed, up-down circulation of electrostatic current is improved, cross arc is avoided, and stable current of voltage and current is improved.
Referring to fig. 7, the capacitor plate 2a1 is composed of a cell pin frame 2a11 and a silicon transistor wheel 2a12, the cell pin frame 2a11 is installed inside the silicon transistor wheel 2a12, the cell pin frame 2a11 is electrically connected to the silicon transistor wheel 2a12 and located on the same vertical plane, and the silicon transistor wheel 2a12 is a capacitor structure with a silicon bent pipe buckled in an arc inside a wheel groove, so that an electronic component can form a superimposed electric heating winding electromagnetic field to promote and separate a transverse breakdown static arc, stability of a middle left relay and a middle right relay is guaranteed, and a relay conduction operation effect of a capacitor winding is formed in the silicon transistor wheel 2a12 through the cell pin frame 2a 11.
Referring to fig. 8, the composite lead frame barrel 2B1 is composed of a laminated lead frame 2B11 and a sleeve groove 2B12, the laminated lead frame 2B11 is installed inside the sleeve groove 2B12, the laminated lead frame 2B11 and the sleeve groove 2B12 are inserted and embedded together and are located on the same horizontal plane, the laminated lead frame 2B11 is a conductive frame structure with upper and lower horizontal collector plate plug pin short blocks, so that the current-carrying buffering and anti-interference operation effects of the lateral breakdown current are facilitated, and the lateral breakdown current voltage-stabilizing operation is efficiently performed by supporting the laminated lead frame 2B11 in the sleeve groove 2B 12.
Referring to fig. 2, the terminal slot block 1 is composed of a side core strip 11 and a plug strip slot 12, the side core strip 11 is installed on the right side of the plug strip slot 12, the side core strip 11 is electrically connected with the plug strip slot 12 and is located on the same vertical plane, and a photovoltaic cable is plugged in one side of the plug strip slot 12 through the side core strip 11 to form an operation effect of relay node communication control.
Referring to fig. 5, the side core plate 11 is composed of a pin electric plate 111 and a disc capacitor 112, the disc capacitor 112 is installed inside the pin electric plate 111, the pin electric plate 111 and the disc capacitor 112 are tightly attached together and located on the same vertical plane, the pin electric plate 111 is a composite relay plate structure with a pin rod seat on the left side for plugging an integrated circuit plate, so that the side position is conveniently inserted to form the operation effect of wire connection and relay connection, and the pin electric plate 111 wraps the disc capacitor 112 to form the operation effect of memory-strip-type photovoltaic microgrid coordinated control and reorganization.
The working process is as follows: the worker inserts the distributed photovoltaic cable into the plug wire slot 12 of the terminal slot block 1, and the pin electric plate 111 of the side core strip plate 11 and the disc capacitor 112 are transversely conducted into the grid slot frame seat 2C of the middle relay support 2, the shell of the integrated controller 5 is inserted into the digital display tube 4 through the lining frame corner slot 3 to form the grid conduction operation effect of the middle integrated circuit board butting the capacitor slot plate frame 2A and the pin relay frame 2B, so that the cell pin frame 2A11 and the silicon crystal tube wheel plate 2A12 of the capacitor plate 2A1 form the operation effect of voltage stabilization and rotation coordination of the winding electromagnetic grid in the disk slot frame 2A2, the laminated pin frame 2B11 of the composite pin frame barrel 2B1 penetrates the pin rod 2B2 under the beam of the sleeve slot 2B12 to form the protection operation effect of the pin frame, the amplitude increase operation of the antistatic electromagnetic amplitude and the transverse breakdown current of the distributed photovoltaic micro-grid coordination controller and the voltage stabilization and debugging of the transverse breakdown current are improved, the safety of the power grid control equipment is guaranteed.
Example two:
referring to fig. 1 to 8, the present invention provides a distributed photovoltaic microgrid coordinated controller, which is otherwise the same as embodiment 1, except that:
referring to fig. 3, the lining frame angle folding groove 3 is composed of a fastening block 31 and an angle folding lining plate groove 32, the fastening block 31 is installed inside the angle folding lining plate groove 32, the fastening block 31 and the angle folding lining plate groove 32 are nested into a whole and are located on the same horizontal plane, and an interlocking frame protection operation effect of a chassis plug-in relay is formed on the top surface of the angle folding lining plate groove 32 through the fastening block 31.
Referring to fig. 6, the fastening block 31 is composed of a double-groove seat 311 and a diagonal bracket 312, the diagonal bracket 312 is installed inside the double-groove seat 311, the diagonal bracket 312 and the double-groove seat 311 are inserted and embedded together and are located on the same vertical plane, the diagonal bracket 312 is a bracket rod structure with a short plate on the left side and a long plate tenon-connected diagonal bracket rod on the right side, so that a locking operation effect of a vertical pull buckle is conveniently formed, and the diagonal bracket 312 is wrapped by the double-groove seat 311 to form a tight density of vertical clamping and fastening.
Through the relay operation of the photovoltaic cable centralized plug connector distributed in the earlier stage, the overhead line and the flat cable at the central control end are stably locked with the relay and the terminal end groove through the double-groove seat 311 and the inclined pull support 312 on the top surface of the bevel lining plate groove 32 through the buckling block 31 of the lining frame bevel groove 3, and the flat cable balance degree is improved.
The invention achieves the structural operation effect of controlling the winding capacitor in the plug wire groove 12 of the integral pin tube rack protection and tapping photovoltaic cable by matching the binding post block 1 with the intermediate relay support 2 and forming the integral pin tube rack protection and the wiring strip groove 12 of the tapping photovoltaic cable in the relay support for preventing the breakdown current in the transverse direction through the capacitor groove disc rack 2A and the pin relay rack 2B through the mutual combination of the components, improves the stability and the current flux centralized control operation effect of the intermediate relay support 2, ensures the micro-grid coordination voltage stabilization high efficiency of the controller, ensures the distributed photovoltaic cable to obtain the stability and the safety efficiency of the framework and the wire end organization, improves the operation effect of the integral grid central control regulation autonomous anti-static arc transverse cylinder pressure-bearing breakdown current, thereby solving the problem that the distributed photovoltaic micro-grid coordination needs the column cap interlocking and the relay fine-tuning operation of the wiring end, but the locked wire end can generate the influence of the flat cable breakdown current on the intermediate relay, the subsequent potential jump connection danger of the electrostatic arc is increased rapidly, so that the phenomena of interference and turbulence are generated on the photovoltaic distributed flat cable and the microgrid diagonal frame, the deviation degree of the current value is large, and the stability of the controller is influenced.
The specific embodiments described herein are merely illustrative of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the scope of the invention or exceeding the scope of the claims appended hereto.
Claims (1)
1. A distributed photovoltaic microgrid coordinated controller structurally comprises: terminal groove piece (1), middle relay support (2), lining frame dog-ear groove (3), digital display tube (4), integrated control ware (5), its characterized in that: the middle relay support (2) is arranged on the front side of the lining frame angle folding groove (3), more than two terminal groove blocks (1) are arranged and are respectively arranged on the left side and the right side of the middle relay support (2), the terminal groove blocks (1) are arranged on the front side of the lining frame angle folding groove (3), the digital display tube (4) is inserted and embedded on the top of the integrated controller (5), and the lining frame angle folding groove (3) and the integrated controller (5) are of an integrated structure; the middle relay support (2) is provided with a capacitor slot plate rack (2A), a pin relay rack (2B) and a grid slot frame seat (2C); the lead relay frames (2B) are provided with two lead relay frames (2A) which are respectively arranged at the left side and the right side of the capacitor slot frame rack (2A), the capacitor slot frame rack (2A) is inserted and embedded in the grid slot frame seat (2C), the grid slot frame seat (2C) is arranged at the front side of the lining frame folding angle slot (3), the capacitor slot frame rack (2A) is composed of a capacitor plate (2A 1) and a slot rack (2A 2), the capacitor plate (2A 1) is arranged in the slot rack (2A 2), the capacitor plate (2A 12) is tightly attached to the slot rack (2A 2), the capacitor plate (2A 1) is composed of a cell lead frame (2A 11) and a silicon tube wheel plate (2A 12), the cell lead frame (2A 11) is arranged in the slot rack (2A) and the silicon tube wheel plate (2A 11) is electrically connected with the silicon tube wheel plate (2A 12), the pin relay rack (2B) is composed of a composite pin rack cylinder (2B 1) and pin rods (2B 2), the composite pin rack cylinder (2B 1) is installed between the two pin rods (2B 2), the composite pin rack cylinder (2B 1) and the pin rods (2B 2) are inserted and embedded into a whole, the composite pin rack cylinder (2B 1) is composed of a laminated pin rack (2B 11) and a sleeve barrel groove (2B 12), the laminated pin rack (2B 11) is installed inside the sleeve barrel groove (2B 12), the laminated pin rack (2B 11) and the sleeve barrel groove (2B 12) are inserted and embedded together, the terminal groove block (1) is composed of a side core strip plate (11) and a plug strip groove (12), the side core strip plate (11) is installed on the right side of the plug strip groove (12), the side core strip plate (11) is electrically connected with the plug strip groove (12), and the pins (11) are composed of a capacitor core (111) and a capacitor plate (112), the disc capacitor (112) is arranged in the pin electric plate (111), the pin electric plate (111) and the disc capacitor (112) are tightly attached together, the lining frame angle folding groove (3) is composed of a buckling block (31) and an angle folding lining plate groove (32), the buckling block (31) is arranged in the angle folding lining plate groove (32), the buckling block (31) and the angle folding lining plate groove (32) are nested into a whole, the buckling block (31) is composed of a double-groove seat (311) and a diagonal-pulling support (312), the diagonal-pulling support (312) is arranged in the double-groove seat (311), and the diagonal-pulling support (312) and the double-groove seat (311) are inserted and embedded together; a worker inserts a distributed photovoltaic cable into a plug wire groove (12) of a terminal groove block (1), a pin electroplate (111) of a side core strip plate (11) and a disc capacitor (112) are transversely conducted into a grid groove frame seat (2C) of a middle relay support (2), a lining frame corner groove (3) and a digital display tube (4) are inserted into an integrated controller (5) shell to form a power grid conduction operation effect of a middle integrated circuit board butting a capacitor groove plate frame (2A) and a pin relay frame (2B), so that a cell pin frame (2A 11) and a silicon crystal tube wheel sheet (2A 12) of a capacitor sheet (2A 1) form a winding electromagnetic grid voltage stabilizing rotation coordination operation effect in a disc groove frame (2A 2), and a laminated pin frame (2B 11) of a composite pin frame cylinder (2B 1) penetrates through a pin rod (2B 2) under a receiving beam of a sleeve (2B 12) to form a micro-grid protection operation effect, the anti-static arc electromagnetic amplification operation and the connected voltage stabilization debugging of the transverse breakdown current of the distributed photovoltaic micro-grid coordination controller are improved, and the safety of the power grid control equipment is guaranteed; through the relay operation of the plug connector in the distributed photovoltaic cable concentration in the earlier stage, the overhead line and the flat cable at the central control end are stably locked with the relay and the terminal end groove through the double-groove seat (311) and the inclined pull bracket (312) on the top surface of the bevel lining plate groove (32) through the buckling block (31) of the lining frame bevel groove (3), and the flat cable balance degree is improved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110150848.2A CN112867322B (en) | 2021-02-04 | 2021-02-04 | Distributed photovoltaic microgrid coordinated controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110150848.2A CN112867322B (en) | 2021-02-04 | 2021-02-04 | Distributed photovoltaic microgrid coordinated controller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112867322A CN112867322A (en) | 2021-05-28 |
| CN112867322B true CN112867322B (en) | 2022-03-04 |
Family
ID=75987912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110150848.2A Active CN112867322B (en) | 2021-02-04 | 2021-02-04 | Distributed photovoltaic microgrid coordinated controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112867322B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113727550B (en) * | 2021-07-23 | 2022-12-30 | 杭州精日科技有限公司 | Novel special vehicle-mounted power supply equipment for high-speed rail |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204144955U (en) * | 2014-09-01 | 2015-02-04 | 广州供电局有限公司 | Drawer type dynamic passive compensation capacitor box |
| CN208580128U (en) * | 2018-08-06 | 2019-03-05 | 深圳市华珅邦电子科技有限公司 | One kind being able to achieve capacitor quickly detection mounting base |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111508777A (en) * | 2020-05-08 | 2020-08-07 | 刘小杰 | Magnetic latching relay |
| CN111899612A (en) * | 2020-07-06 | 2020-11-06 | 邵阳学院 | Classroom education interactive tool |
| CN111724826A (en) * | 2020-07-08 | 2020-09-29 | 郑州铁路职业技术学院 | Big data analysis memory |
| CN111988930B (en) * | 2020-08-13 | 2021-06-18 | 沈阳工程学院 | Computer network safety controller |
| CN112105251B (en) * | 2020-09-09 | 2021-12-10 | 江苏金纳格生物技术有限公司 | Conveying assembly line of electric capacity |
| CN112133546A (en) * | 2020-09-11 | 2020-12-25 | 胡兴祥 | High-voltage switch power transformer |
-
2021
- 2021-02-04 CN CN202110150848.2A patent/CN112867322B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204144955U (en) * | 2014-09-01 | 2015-02-04 | 广州供电局有限公司 | Drawer type dynamic passive compensation capacitor box |
| CN208580128U (en) * | 2018-08-06 | 2019-03-05 | 深圳市华珅邦电子科技有限公司 | One kind being able to achieve capacitor quickly detection mounting base |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112867322A (en) | 2021-05-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112867322B (en) | Distributed photovoltaic microgrid coordinated controller | |
| CN201804691U (en) | Single-phase super-capacity transformer for nuclear power station | |
| KR200455469Y1 (en) | Power connector and busbar power connection structure of brushless motor | |
| CN110768621B (en) | Build solar panel mounting bracket fast | |
| CN205647092U (en) | Termination , motor and electrical equipment | |
| CN205647093U (en) | Termination , motor and electrical equipment | |
| CN210838290U (en) | Fixable hydrogen energy automobile wire harness | |
| CN207587648U (en) | Contactor | |
| CN109659123A (en) | A kind of five PIN vertical band baffle high-frequency transformer skeleton of slender acanthopanax | |
| CN206471558U (en) | Power connector | |
| CN113377159B (en) | Intelligent typesetting device for webpage design | |
| CN220604451U (en) | High-installability transformer | |
| CN211126096U (en) | Screw rod is to wearing formula assembly connection terminal | |
| CN217115781U (en) | Stator core framework convenient to installation | |
| CN204774705U (en) | Battery system and line concentration board thereof | |
| CN214673298U (en) | PDU and bus insertion structure | |
| CN213025686U (en) | Extra-high voltage dry-type hollow smoothing reactor | |
| CN214958034U (en) | A assembled protective structure for switch board is walked line | |
| CN213460917U (en) | Fixing device of server power cord | |
| CN217543289U (en) | Cable withstand voltage test platform | |
| CN113708102A (en) | Parallel current-sharing power supply device | |
| CN106787470B (en) | The support base and electric machine controller of electric machine controller | |
| CN210156306U (en) | Electronic power supply for vacuum circuit breaking | |
| CN209515402U (en) | Isolating transformer | |
| CN209544116U (en) | A kind of two PIN Horizontal band baffle high-frequency transformer skeleton of slender acanthopanax |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240108 Address after: Room 906-1, Building A, Building 1, Yangchenghu International Science and Technology Innovation Park, No. 116 Chengyang Road, Chengyang Street, Xiangcheng District, Suzhou City, Jiangsu Province, 210023 Patentee after: Suzhou Yanhang Technology Co.,Ltd. Address before: 210000 No.1, Yangshan North Road, Xianlin University Town, Qixia District, Nanjing City, Jiangsu Province Patentee before: Nanjing Vocational University of Industry Technology |