CN106208100A - A kind of mixed compensation intelligent power capacitor - Google Patents
A kind of mixed compensation intelligent power capacitor Download PDFInfo
- Publication number
- CN106208100A CN106208100A CN201610667445.4A CN201610667445A CN106208100A CN 106208100 A CN106208100 A CN 106208100A CN 201610667445 A CN201610667445 A CN 201610667445A CN 106208100 A CN106208100 A CN 106208100A
- Authority
- CN
- China
- Prior art keywords
- capacitor
- intelligent power
- capacitance group
- mixed compensation
- power 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/18—Arrangements for adjusting, eliminating or compensating reactive power in networks
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Protection Of Static Devices (AREA)
Abstract
This application discloses a kind of mixed compensation intelligent power capacitor, including control unit, combination switch and capacitance group, described control unit connects combination switch, and described combination switch connects described capacitance group, described capacitance group is arranged in metal shell, and described capacitor is arranged in dielectric.The present invention is easy for installation, flexible, and volume is little, wiring is simple, environmental protection, low in energy consumption, use more flexible, closer to load, safeguard more convenient.
Description
Technical field
The present invention relates to a kind of intelligent power capacitor, a kind of mixed compensation intelligent power capacitor.
Background technology
Electric substation or direct at electric power users electric substation installing reactive power power supply, to change electric power in power system
The flowing of reactive power in system, thus improve the voltage levvl of power system, reduce via net loss and improve power system
Dynamic property, this technical measures are referred to as reactive power compensation.
Reactive power compensator gets a larger development in recent years, and the requirement compensated and kind are various, according to
The conditions of demand compensated configure corresponding compensation device and are greatly improved efficiency and produce more preferable effect.Current power system
Mostly needing Integration Design, saving takes up room, and this provides for improved the integrated requirement of device in system.
Summary of the invention
It is an object of the invention to overcome above-mentioned deficiency, it is provided that a kind of volume is little, flexible for installation, the one that utilization rate is high is mixed
Close and compensate intelligent power capacitor.
The object of the present invention is achieved like this: a kind of mixed compensation intelligent power capacitor, including control unit, is combined
Switch and capacitance group, described control unit connects combination switch, and described combination switch connects described capacitance group, described capacitance group bag
Including fling-cut switch and capacitor, described capacitance group is arranged in metal shell, and described capacitor is arranged in dielectric.
Further, described combination switch is at voltage zero-cross moment controlled silicon conducting, and stable rear magnetic latching relay adhesive is led
Logical, controllable silicon exits；When cutting out after controlled silicon conducting, after magnetic latching relay exits, controllable silicon is natural after current over-zero
Exit.
Further, described capacitance group includes six single-phase electricity containers, and described capacitor is dry-type capacitor.
Further, also include can external panel, described panel includes horizontal and vertical two kinds of installation forms.
Further, described Capacitor banks passes through fling-cut switch control combination, exports mixed compensation mode.
It is an advantage of the current invention that: the mixed compensation intelligent power capacitor of the present invention has easy for installation, flexible, volume
Little, wiring is simple, environmental protection, low in energy consumption, use more flexible, closer to load, safeguard more easily advantage.
Detailed description of the invention
A kind of mixed compensation intelligent power capacitor, including control unit, combination switch and capacitance group, control unit connects
Combination switch, combination switch connects capacitance group, and capacitance group is arranged in metal shell, and capacitance group includes fling-cut switch and electric capacity
Device, capacitor is arranged in dielectric.Combination switch, at voltage zero-cross moment controlled silicon conducting, stablizes rear magnetic latching relay
Adhesive turns on, and controllable silicon exits；When cutting out after controlled silicon conducting, after magnetic latching relay exits, controllable silicon is at current over-zero
Rear naturally exit.Capacitance group includes six single-phase electricity containers, and capacitor is dry-type capacitor.Also include can external panel, panel
Including horizontal and vertical two kinds of installation forms.Capacitor banks passes through fling-cut switch control combination, exports mixed compensation mode.
It is last that it is noted that obviously above-described embodiment is only for clearly demonstrating the application example, and also
The non-restriction to embodiment.For those of ordinary skill in the field, can also do on the basis of the above description
Go out change or the variation of other multi-form.Here without also cannot all of embodiment be given exhaustive.And thus drawn
What Shen went out obviously changes or among the variation protection domain still in the application type.
Claims (5)
1. a mixed compensation intelligent power capacitor, it is characterised in that include control unit, combination switch and capacitance group, institute
Stating control unit and connect combination switch, described combination switch connects described capacitance group, and described capacitance group is arranged in metal shell,
Described capacitance group includes that fling-cut switch and capacitor, described capacitor include being arranged in dielectric.
A kind of mixed compensation intelligent power capacitor the most according to claim 1, it is characterised in that described combination switch exists
Voltage zero-cross moment controlled silicon conducting, stable rear magnetic latching relay adhesive conducting, controllable silicon exits；Controlled silicon conducting when cutting out
After, after magnetic latching relay exits, controllable silicon exits after current over-zero naturally.
A kind of mixed compensation intelligent power capacitor the most according to claim 1, it is characterised in that described capacitance group includes
Six single-phase electricity containers, described capacitor is dry-type capacitor.
A kind of mixed compensation intelligent power capacitor the most according to claim 1, it is characterised in that also including can external
Plate, described panel includes horizontal and vertical two kinds of installation forms.
A kind of mixed compensation intelligent power capacitor the most according to claim 3, it is characterised in that described Capacitor banks leads to
Cross fling-cut switch control combination, export mixed compensation mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610667445.4A CN106208100A (en) | 2016-08-15 | 2016-08-15 | A kind of mixed compensation intelligent power capacitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610667445.4A CN106208100A (en) | 2016-08-15 | 2016-08-15 | A kind of mixed compensation intelligent power capacitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106208100A true CN106208100A (en) | 2016-12-07 |
Family
ID=57521473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610667445.4A Pending CN106208100A (en) | 2016-08-15 | 2016-08-15 | A kind of mixed compensation intelligent power capacitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106208100A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201130861Y (en) * | 2007-11-30 | 2008-10-08 | 季小龙 | Intelligent integration power condenser |
| CN201898340U (en) * | 2010-12-10 | 2011-07-13 | 容能 | Dynamic combination switch |
| CN202014099U (en) * | 2011-01-19 | 2011-10-19 | 乐山一拉得电网自动化有限公司 | Intelligent electromechanical integration combination switch |
| CN204361524U (en) * | 2015-01-28 | 2015-05-27 | 温州市恒智电气有限公司 | The casing of one kind of multiple mounting meanss |
| CN205283141U (en) * | 2015-12-28 | 2016-06-01 | 山东哈雷电力科技有限公司 | Intelligent capacitor |
-
2016
- 2016-08-15 CN CN201610667445.4A patent/CN106208100A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201130861Y (en) * | 2007-11-30 | 2008-10-08 | 季小龙 | Intelligent integration power condenser |
| CN201898340U (en) * | 2010-12-10 | 2011-07-13 | 容能 | Dynamic combination switch |
| CN202014099U (en) * | 2011-01-19 | 2011-10-19 | 乐山一拉得电网自动化有限公司 | Intelligent electromechanical integration combination switch |
| CN204361524U (en) * | 2015-01-28 | 2015-05-27 | 温州市恒智电气有限公司 | The casing of one kind of multiple mounting meanss |
| CN205283141U (en) * | 2015-12-28 | 2016-06-01 | 山东哈雷电力科技有限公司 | Intelligent capacitor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161207 |