CN204835539U - Reactive compensation type regulator - Google Patents
Reactive compensation type regulator Download PDFInfo
- Publication number
- CN204835539U CN204835539U CN201520548172.2U CN201520548172U CN204835539U CN 204835539 U CN204835539 U CN 204835539U CN 201520548172 U CN201520548172 U CN 201520548172U CN 204835539 U CN204835539 U CN 204835539U
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- CN
- China
- Prior art keywords
- voltage
- circuit
- reactive compensation
- regulator
- controller
- 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.)
- Expired - Fee Related
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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
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/30—Reactive power compensation
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- Control Of Electrical Variables (AREA)
Abstract
The utility model provides a reactive compensation type regulator, which comprises a housin, voltage dial plate and inlet wire circuit and the be qualified for the next round of competitions circuit of setting at the casing both ends, be equipped with the controller in the casing, the voltage regulator, reactive compensation capacitor bank and low pressure current transformer, reactive compensation capacitor bank has three interface end, wherein two interfaces end is connected through circuit and voltage regulator respectively and is formed a closed loop, another interface end is connected with the controller, low pressure current transformer is equipped with three output interface, an output interface passes through the inlet wire circuit and is connected with the main line, an output interface directly is connected with the controller, another output interface is connected with the closed loop's that voltage regulator and reactive compensation capacitor bank formed input, this closed loop's output is through the line connection electrical apparatus for the high -power of being qualified for the next round of competitions, the utility model discloses reactive compensation pressure regulating technical application in subscriber household, effectively stabilized domestic consumer's voltage, reduce the reactive loss of high -power perceptual electrical apparatus, improve the power consumption quality.
Description
Technical field
The utility model relates to a kind of regulator, relates to a kind of reactive compensation type regulator specifically.
Background technology
Along with the universal capacity of household electricity electrical equipment improves constantly, cause the output voltage of traditional-family's voltage regulator cannot meet user's demand, there is the large situation with low-voltage of reactive current in part domestic consumer circuit, causes some high-power electric appliance equipment normally not start or operation adds reactive loss reluctantly.
Utility model content
The utility model, in order to solve the problems of the technologies described above, provides a kind of reactive compensation type regulator.
The technical scheme that the utility model adopts is: a kind of reactive compensation type regulator, comprise housing, the voltage dial plate being arranged on housing and the inlet wire circuit being arranged on housing two ends and outlet circuit, controller is provided with in described housing, voltage regulator, compensation capacitors and low-voltage current mutual inductor, described voltage regulator is by voltage dial plate regulation voltage, compensation capacitors has three interface end, wherein two interface end to be connected with voltage regulator respectively by circuit and to form a closed loop, another interface end is connected with controller, described low-voltage current mutual inductor is provided with three output interfaces, an output interface is connected with main line by inlet wire circuit, an output interface is directly connected with controller, another output interface is connected with the input of the closed loop that voltage regulator and compensation capacitors are formed, the output of this closed loop is by outlet connection high-power electric appliance.
Described compensation capacitors is Shunt Capacitor Unit.
Described controller adopts single-chip microcomputer.
Described voltage dial plate is arranged on housing by bolt.
Described inlet wire circuit is provided with circuit breaker of registering one's residence.
The end of described inlet wire circuit and outlet circuit is equipped with dismountable plug.
The beneficial effects of the utility model:
1, the utility model is applied to subscriber household reactive power compensation voltage-regulating technique, effectively stabilizes domestic consumer's voltage, reduces the reactive loss of high-power perceptual electrical equipment, improves power quality.
2, the utility model is provided with flit-plug, portablely can be positioned over any interface of main line, practical.
3, compensation capacitors of the present utility model adopts Capacitor banks in parallel, and the effective compensation reactive loss of electric wiring and voltage regulator, improves quality of voltage, improve power factor, reduce active loss.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the A-A cutaway view of Fig. 1;
Fig. 3 is circuit diagram of the present utility model;
Mark in figure: 1, housing, 2, voltage dial plate, 3, inlet wire circuit, 4, outlet circuit, 5, controller, 6, reactive power compensation voltage regulator, 7, compensation capacitors, 8, low-voltage current mutual inductor, 9, low-voltage circuit, 10, high-power electric appliance, 11, circuit breaker of registering one's residence.
Embodiment
As shown in the figure, a kind of reactive compensation type regulator, comprise housing 1, to be arranged on housing 1 and for the voltage dial plate 2 of monitoring low-voltage circuit 9 real-time voltage and the inlet wire circuit 3 being arranged on housing 1 two ends and outlet circuit 4, described inlet wire circuit 3 is provided with circuit breaker 11 of registering one's residence, be provided with controller 5, reactive power compensation voltage regulator 6, compensation capacitors 7 and low-voltage current mutual inductor 8 in described housing 1, described compensation capacitors 7 is parallel reactive compensation condenser group, each compensation capacitors 7 has three interface end, wherein two interface end to be connected with voltage regulator 6 respectively by circuit and to form a closed loop, another output interface is connected with controller 5, described low-voltage current mutual inductor 8 is provided with three output interfaces, an output interface is connected with low-voltage circuit 9 by inlet wire circuit 3, an output interface is directly connected with controller 5, another output interface is connected with the input of the closed loop that reactive power compensation voltage regulator 6 and compensation capacitors 7 are formed, the output of this closed loop connects high-power electric appliance 10 by outlet circuit 4.
Described voltage dial plate 2 is arranged on housing 1 by bolt.
The end of described inlet wire circuit 3 and outlet circuit 4 is equipped with dismountable plug.
Further, the bottom of described housing is provided with insulation leg.
Further, described controller 5 adopts single-chip microcomputer.Housing of the present utility model is provided with the many rows indicator light be connected with controller.
The utility model in the course of the work, voltage regulator detects the real-time voltage of main line and shows on voltage dial plate, what make voltage regulator according to high-power electric appliance required voltage manual voltage dial plate reaches qualified voltage, the display of controling appliance reserve line data monitoring, state, compensation capacitors switching controlling functions, it drops into (code switch is also integrated in control board) compensation capacitors by low-voltage current mutual inductor from motion tracking, exports qualified power supply finally by outlet circuit.
Claims (6)
1. a reactive compensation type regulator, comprise housing (1), the voltage dial plate (2) being arranged on housing (1) and the inlet wire circuit (3) being arranged on housing (1) two ends and outlet circuit (4), it is characterized in that: in described housing (1), be provided with controller (5), voltage regulator (6), compensation capacitors (7) and low-voltage current mutual inductor (8), described voltage regulator (6) is by voltage dial plate (2) regulation voltage, compensation capacitors (7) has three interface end, wherein two interface end to be connected with voltage regulator (6) respectively by circuit and to form a closed loop, another interface end is connected with controller (5), described low-voltage current mutual inductor (8) is provided with three output interfaces, an output interface is connected with main line (9) by inlet wire circuit (3), an output interface is directly connected with controller (5), another output interface is connected with the input of the closed loop that voltage regulator (6) and compensation capacitors (7) are formed, the output of this closed loop connects high-power electric appliance (10) by outlet circuit (4).
2. a kind of reactive compensation type regulator as claimed in claim 1, is characterized in that: described compensation capacitors (7) is Shunt Capacitor Unit.
3. a kind of reactive compensation type regulator as claimed in claim 1, is characterized in that: described controller (5) adopts single-chip microcomputer.
4. a kind of reactive compensation type regulator as claimed in claim 1, is characterized in that: described voltage dial plate (2) is arranged on housing (1) by bolt.
5. a kind of reactive compensation type regulator as claimed in claim 1, is characterized in that: described inlet wire circuit (3) is provided with circuit breaker of registering one's residence (11).
6. a kind of reactive compensation type regulator as claimed in claim 1, is characterized in that: the end of described inlet wire circuit (3) and outlet circuit (4) is equipped with dismountable plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520548172.2U CN204835539U (en) | 2015-07-27 | 2015-07-27 | Reactive compensation type regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520548172.2U CN204835539U (en) | 2015-07-27 | 2015-07-27 | Reactive compensation type regulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204835539U true CN204835539U (en) | 2015-12-02 |
Family
ID=54693098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520548172.2U Expired - Fee Related CN204835539U (en) | 2015-07-27 | 2015-07-27 | Reactive compensation type regulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204835539U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107947191A (en) * | 2017-12-11 | 2018-04-20 | 国网宁夏电力公司电力科学研究院 | Reactive power compensator and mutual inductor detection device |
-
2015
- 2015-07-27 CN CN201520548172.2U patent/CN204835539U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107947191A (en) * | 2017-12-11 | 2018-04-20 | 国网宁夏电力公司电力科学研究院 | Reactive power compensator and mutual inductor detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20160727 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |