CN217159305U - Uninterrupted power supply for acquisition of transformer area - Google Patents
Uninterrupted power supply for acquisition of transformer area Download PDFInfo
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- CN217159305U CN217159305U CN202123095176.4U CN202123095176U CN217159305U CN 217159305 U CN217159305 U CN 217159305U CN 202123095176 U CN202123095176 U CN 202123095176U CN 217159305 U CN217159305 U CN 217159305U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
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Abstract
The utility model discloses an uninterrupted power source who supplies with platform district collection, join in marriage and become terminal, circuit monitor terminal, table case detecting element including energy storage system, intelligence, energy storage system passes through transformer and commercial power electric connection, and the energy storage system output is connected with the feeder pillar, circuit monitor terminal connects in the feeder pillar, feeder pillar circuit output is to a plurality of intelligent table casees, the intelligent table case is connected in the monomer user respectively, fixed mounting has table case detecting element in the intelligent table case, table case detecting element and circuit detecting element join in marriage in intelligence respectively and become terminal signal connection. The utility model aims at providing a sustainable electric energy supply ensures the uninterrupted power source that some important loads do not have a power failure.
Description
Technical Field
The utility model relates to an electron electric power technical field, specific uninterrupted power source who supplies with platform district collection that says so.
Background
Electric power plays an important role in life and production of people, but in the process of electric power supply, a power failure state occurs more or less, and in the dry season, part of small hydropower stations are in small water supply, so that seasonal power failure is caused; when a cell is newly built, a plurality of transformers can be artificially powered off/stopped, so that a meter terminal is offline; a special transformer user or a double-loop power supply user manually stops the transformer, and a meter terminal hung below is powered off and is offline; some low-power equipment has the just needs of continuous power consumption if the control, but probably meets with frequent power failure, key load such as basic station/relay has the just needs of continuous power consumption, nevertheless probably meets with the power failure, leads to important load bring down to the throne in order to prevent the proruption power failure, the utility model relates to an uninterrupted power source of sustainable power supply.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned weak point that exists among the prior art, the utility model aims at providing a sustainable electric energy supply ensures the uninterrupted power source that some important loads do not have a power failure.
The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: an uninterruptible power supply for a distribution room comprises an energy storage system, an intelligent distribution transformer terminal, a line monitoring terminal and meter box detection units, wherein the energy storage system is electrically connected with mains supply through a transformer, the output end of the energy storage system is connected with a branch box, the line monitoring terminal is connected in the branch box, the circuit of the branch box is output to a plurality of intelligent meter boxes, the intelligent meter boxes are respectively connected with a single user, the meter box detection units are fixedly arranged in the intelligent meter boxes, the meter box detection units and the line detection units are respectively connected with the intelligent distribution transformer terminal through signals, the energy storage system comprises a micro uninterruptible power supply, power generation equipment and an energy storage battery, one side of the micro uninterruptible power supply is provided with a power switch, a main circuit indicator lamp, a standby circuit indicator lamp, a charging interface, a municipal electricity input end, a power supply output end and a grounding end, the power generation equipment is electrically connected with the energy storage battery, the output end of the energy storage battery is connected with the charging interface, the output end of the transformer is connected with the municipal electricity input end, and the power supply output end is connected with the branch box.
The power generation equipment comprises a photovoltaic power generation unit or a diesel generator, and the energy storage equipment comprises a lithium ion battery pack.
The miniature uninterrupted power supply comprises an STS static double-circuit switching module, a PCS optical storage converter module and an EMS energy management terminal, wherein the STS static double-circuit switching module is electrically connected with a mains supply, the PCS optical storage converter module is connected with the energy storage battery, the EMS energy management terminal is connected with the PCS optical storage converter module, and the EMS energy management module is connected with the branch box.
The intelligent ammeter is characterized in that the intelligent ammeter and the circuit breaker are installed in the intelligent ammeter box, and the output circuit is connected with the intelligent ammeter and the circuit breaker in series respectively.
The utility model has the advantages that: the utility model discloses a power generation facility and energy storage battery are as stand-by power supply, can realize that the major network still has the electricity available after having a power failure, for load equipment provides and lasts the electric energy supply, and the major network is cut to the stand-by state again after the electricity comes.
Drawings
FIG. 1 is a schematic view of the overall connection structure of the present invention;
FIG. 2 is a schematic view of the miniature uninterruptible power supply of the present invention;
fig. 3 is a schematic diagram of the system structure of the present invention.
In the figure: 1 energy storage system, 2 intelligent distribution transform terminals, 3 line monitoring terminals, 4 table case detecting element, 5 branch boxes, 6 smart table case, 7 miniature uninterrupted power supply, 8 power generation facility, 9 energy storage battery, 10 switch, 11 main circuit pilot lamps, 12 spare circuit pilot lamps, 13 interface that charges, 14 municipal electricity input end, 15 power supply output ends, 16STS static double-circuit switching module, 17PCS light storage converter module, 18EMS energy management terminal, 19 intelligent ammeter, 20 circuit breaker protector, 21 transformer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, an uninterruptible power supply for a distribution room comprises an energy storage system 1, an intelligent distribution transformer terminal 2, a line monitoring terminal 3, and a meter box detection unit 4, wherein the energy storage system 1 is electrically connected with a mains supply through a transformer 21, an output end of the energy storage system 1 is connected with a branch box 5, the line monitoring terminal 3 is connected in the branch box 5, the line monitoring terminal 3 can monitor four or more lines of the branch box 5, the circuit of the branch box 5 is output to a plurality of intelligent meter boxes 6, the intelligent meter boxes 6 are respectively connected with individual users, a meter box detection unit 4 is fixedly installed in each intelligent meter box 6, the meter box detection unit 4 can monitor 32 individual users at most, the meter box detection unit 4 and the line detection unit are respectively connected with the intelligent distribution transformer terminal 2 in a signal, and the intelligent distribution transformer terminal 2 collects and analyzes data uploaded by downstream equipment, the energy storage system 1 comprises a micro uninterruptible power supply 7, power generation equipment 8 and an energy storage battery 9, wherein one side of the micro uninterruptible power supply 7 is provided with a power switch 10, a main circuit indicator lamp 11, a standby circuit indicator lamp 12, a charging interface 13, a municipal power input end 14, a power supply output end 15 and a grounding end, the power switch 10 is used for controlling the on and off of a bus circuit of the micro uninterruptible power supply 7, when commercial power is input to the municipal power input end 14, the main circuit indicator lamp 11 is turned on, a single user uses the commercial power to supply power, when the standby circuit indicator lamp 12 is turned on, the commercial power is turned off, meanwhile, the micro uninterruptible power supply 7 is switched to the charging interface 13 to input electric energy, the single user uses the energy storage battery 9 to supply power, the power generation equipment 8 is electrically connected with the energy storage battery 9, the output end of the energy storage battery 9 is connected with the charging interface 13, the output end of the transformer 21 is connected with the municipal electricity input end 14, and the power supply output end 15 is connected with the branch box 5.
The utility model discloses in, power generation facility 8 includes photovoltaic power generation unit or diesel generator, and energy storage equipment includes lithium ion battery group.
The micro uninterrupted power supply 7 comprises an STS static two-way switching module 16, a PCS optical storage converter module 17 and an EMS energy management terminal 18, wherein the STS static two-way switching module 16 is electrically connected with mains supply, the PCS optical storage converter module 17 is connected with the energy storage battery 9, the EMS energy management terminal 18 is connected with the PCS optical storage converter module 17, and the EMS energy management module is connected with the branch box 5.
The intelligent meter box 6 is internally provided with an intelligent electric energy meter 19 and a circuit breaking protector 20, and an output circuit is respectively connected with the intelligent electric energy meter 19 and the circuit breaking protector 20 in series.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. The utility model provides an uninterrupted power source who supplies with platform district collection, includes energy storage system (1), intelligence distribution transformer terminal (2), circuit monitor terminal (3), table case detecting element (4), its characterized in that: energy storage system (1) is through transformer (21) and commercial power electric connection, and energy storage system (1) output is connected with feeder pillar (5), line monitoring terminal (3) are connected in feeder pillar (5), feeder pillar (5) circuit output to a plurality of smart meter casees (6), smart meter case (6) are connected in single user respectively, fixed mounting has table case detecting element (4) in smart meter case (6), table case detecting element (4) and line detecting element are respectively in intelligent distribution transform terminal (2) signal connection, energy storage system (1) includes miniature uninterruptible power supply (7), power generating equipment (8), energy storage battery (9), miniature uninterruptible power supply (7) one side is provided with switch (10), main circuit pilot lamp (11), is equipped with circuit pilot lamp (12), interface (13) that charge, Municipal electricity input (14), power supply output (15), earthing terminal, power generating equipment (8) with energy storage battery (9) electric connection, the output of energy storage battery (9) with interface (13) that charge is connected, transformer (21) output is connected with municipal electricity input (14), power supply output (15) with branch case (5) are connected.
2. The uninterruptible power supply for district acquisition as claimed in claim 1, wherein: the power generation equipment (8) comprises a photovoltaic power generation unit or a diesel generator, and the energy storage equipment comprises a lithium ion battery pack.
3. The uninterruptible power supply for district acquisition as claimed in claim 1, wherein: miniature uninterrupted power source (7) are including the static double-circuit of STS switch module (16), PCS light storage converter module (17), EMS energy management terminal (18), wherein the static double-circuit of STS switches module (16) and commercial power electric connection, PCS light storage converter module (17) with energy storage battery (9) are connected, EMS energy management terminal (18) with PCS light storage converter module (17) are connected, EMS energy management module with branch case (5) are connected.
4. The uninterruptible power supply for district acquisition as claimed in claim 1, wherein: the intelligent electric energy meter box (6) is internally provided with an intelligent electric energy meter (19) and a circuit breaking protector (20), and an output circuit is respectively connected with the intelligent electric energy meter (19) and the circuit breaking protector (20) in series.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123095176.4U CN217159305U (en) | 2021-12-10 | 2021-12-10 | Uninterrupted power supply for acquisition of transformer area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123095176.4U CN217159305U (en) | 2021-12-10 | 2021-12-10 | Uninterrupted power supply for acquisition of transformer area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217159305U true CN217159305U (en) | 2022-08-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123095176.4U Active CN217159305U (en) | 2021-12-10 | 2021-12-10 | Uninterrupted power supply for acquisition of transformer area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217159305U (en) |
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2021
- 2021-12-10 CN CN202123095176.4U patent/CN217159305U/en active Active
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