CN205092583U - Pull -out type dynamic reactive power compensation device - Google Patents
Pull -out type dynamic reactive power compensation device Download PDFInfo
- Publication number
- CN205092583U CN205092583U CN201520779055.7U CN201520779055U CN205092583U CN 205092583 U CN205092583 U CN 205092583U CN 201520779055 U CN201520779055 U CN 201520779055U CN 205092583 U CN205092583 U CN 205092583U
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- CN
- China
- Prior art keywords
- pull
- cabinet
- out type
- compensation device
- drawer
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- 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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- Supply And Distribution Of Alternating Current (AREA)
- Control Of Electrical Variables (AREA)
Abstract
The utility model discloses a pull -out type dynamic reactive power compensation device, including the cabinet body, the internal portion of cabinet be hollow structure, and the top of the cabinet body is provided with operation control, and compensation unit mount district has been seted up to the below of the cabinet body, and the inside evenly distributed in compensation unit mount district has and carries out the drawer components that links up through heavy track, and operation control was connected to procumbent perpendicular generating line above the inside generating line interface of drawer components passed through cabinet body backplate, and drawer components's one end is provided with interface group, and drawer components's the other end is provided with the drawer and shakes hands. The quick filtering compensation device of pull -out type that has the enclosed bus room through the adoption for every reactive compensation module has the autonomous system of one's own, adopts heavy guide rail to support, is convenient for compensate the module and freely passes in and out the cabinet body, makes things convenient for the maintainer to go on changing alone examining and repairing to the compensation module, has guaranteed the safety of maintainer, has increased the flexibility of using, and the modern design is a fine innovation scheme, has very much the marketing prospect.
Description
Technical field
The utility model is involved in network and adjusts, and the device of elimination or compensating power, particularly relates to a kind of pull-out type dynamic reactive compensation device.
Background technology
Reactive power compensator mainly contains stainless steel casing, measuring control instrument for electricity, combination switch, capacitor, communicating terminal, single group capacitor protection device, lightning arrester, battery main switch, sampling and measurement instrument transformer, the formations such as Capacitor banks running LED.Reactive power compensation device is that to be applicable to frequency be 50Hz to one, voltage is the reactive power automatic compensation of the urban distribution network of 0.4kV, it integrates reactive power compensation and power network monitoring, not only can reactive loss in compensation network, improve power factor, reduce line loss, thus improve load capacity and the power supply quality of electrical network, simultaneously can also the three-phase voltage of Real-Time Monitoring electrical network, electric current, the service datas such as power factor, the monitoring to whole low-voltage distributing line can be completed, analyzing and processing, the integrated managements such as report output, for the scientific management of low-voltage distributing line provides the firsthand data.The effect that reactive power compensation device is born in electronic power system is the power factor improving electrical network, reduces the loss of supply transformer and conveying circuit, improves power supplying efficiency, improves power supply environment.Therefore, reactive power compensation device is in an indispensable very important position in power supply system.
At present, the traditional reactive compensation module provided above market mainly adopts stationary structure, it is mainly all arranged on Capacitor banks electric elements circuit breaker, contactor, a capacitor in same switch cubicle, just need to stop whole reactive power compensator when one of them electric elements has during problem, be not easy to replacing and the maintenance of electric elements like this, easily causing when particularly reactive power compensator has an accident affects on a large scale.In addition, relevant dynamic passive compensation module needs cutting cabinet power supply when examine and replace element, again module is taken out of cabinet, need more than two people to change, and exposed charged horizontal bus also can constitute a threat to maintainer, security performance is not good, therefore, existing reactive compensation module well by people are utilized, can not limit market, practicality is not good, so there is deficiency.
In sum, for the defect of prior art, a kind of pull-out type dynamic reactive compensation device of special needs, to solve the deficiencies in the prior art.
Utility model content
For in prior art to the deficiency that reactive compensation module in use exists, and in the process of reality, cause very large impact, the utility model proposes a kind of pull-out type dynamic reactive compensation device, by adopting the pull-out type quick filter compensation arrangement with enclosed busbar room, each reactive compensation module is made to have autonomous system of one's own, facilitate maintainer to change maintenance separately to module, address the deficiencies of the prior art.
To achieve these goals, the technical solution of the utility model is as follows:
A kind of pull-out type dynamic reactive compensation device, comprise cabinet, cabinet inside is hollow structure, the top of cabinet is provided with operation control, the below of cabinet offers compensation assembly installing zone, compensation assembly installing zone inner homogeneous is distributed with and carries out by heavy track the drawer appliance that is connected, the vertical bus attended operation controller that drawer appliance internal bus interface is tiled above by cabinet backboard, above wiring board bottom drawer appliance, Capacitor banks is installed, contactor group, reactor, fling-cut switch, fuse, one end of drawer appliance is provided with interface group, the other end of drawer appliance is provided with drawer handle.
Be set to grid interface in the side of interface group described in the utility model, the opposite side of interface group is set to control interface.
Be set to display floater in the side of operation control described in the utility model, the opposite side of operation control is set to guidance panel.The inside of display floater is provided with sending out the hot fan, and the surface of display floater is provided with indicator light, and the surface of guidance panel is provided with operation knob.
Further, one end of described compensation assembly installing zone is provided with the cabinet door of protection drawer appliance.
Further, described Capacitor banks is provided with four capacitors, and the connected mode adopted between neighboring capacitors is series connection.
The beneficial effects of the utility model are: this product structure is simple, easy to make, by adopting the pull-out type quick filter compensation arrangement with enclosed busbar room, make each reactive compensation module have autonomous system of one's own, employing heavy duty guide rail supports, be convenient to compensating module and free in and out cabinet, facilitate maintainer to change maintenance separately to compensating module, ensure that the safety of maintainer, add the flexibility of use, modern design, is a kind of well innovation scheme, has very much marketing prospect.
Accompanying drawing explanation
The utility model is described in detail below in conjunction with the drawings and specific embodiments:
Fig. 1 is the structural representation of a kind of pull-out type dynamic reactive compensation device of the utility model.
Fig. 2 is the structural representation of the utility model drawer module.
100-drawer module in figure, 110-heavy track, 120-Capacitor banks, 121-capacitor, 122-reactor, 130-contactor group, 140-fling-cut switch, 150-bus interface, 160-fuse, 170-grid interface, 180-control interface, 190-drawer handle, 200-cabinet, 210-display floater, 220-guidance panel, 211-indicator light, 222-operation knob, 230-vertical bus, 300-compensation assembly installing zone.
Embodiment
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
See Fig. 1, a kind of pull-out type dynamic reactive compensation device of Fig. 2, comprise cabinet 200, cabinet 200 inside is hollow structure, the top of cabinet 200 is provided with operation control, the below of cabinet 200 offers compensation assembly installing zone 300, compensation assembly installing zone 300 inner homogeneous is distributed with and carries out by heavy track 110 drawer appliance 100 that is connected, the vertical bus 230 attended operation controller that drawer appliance 100 internal bus interface 150 is tiled above by cabinet 200 backboard, Capacitor banks 120 is installed above the wiring board bottom drawer appliance 100, contactor group 130, reactor 122, fling-cut switch 140, fuse 160, one end of drawer appliance 100 is provided with interface group, the other end of drawer appliance 100 is provided with drawer handle 190.
Be set to grid interface 170 in the side of interface group described in the utility model, the opposite side of interface group is set to control interface 180.The side of operation control is set to display floater 210, and the opposite side of operation control is set to guidance panel 220.The inside of display floater 210 is provided with sending out the hot fan, and the surface of display floater 210 is provided with indicator light 211, and the surface of guidance panel 220 is provided with operation knob 222.
And one end of compensation assembly installing zone 300 is provided with the cabinet door of protection drawer appliance 100.Capacitor banks 120 is provided with four capacitors 121, and the connected mode adopted between neighboring capacitors 121 is series connection.
Use procedure: connected by vertical bus between drawer module, drawer module can be with separately and be electrically interposed in, do not affect the normal use of other drawer appliance, connected by vertical bus group 140 between drawer module 100, one time bus is positioned at independently enclosed busbar room, each drawer module 100 calls oneself autonomous system, heavy duty guide rail is had to support, cabinet can be freed in and out, when needing maintenance, only need open the pull-out of drawer module 100 interlocking, maintainer just directly can change and maintenance in unsettled drawer module 100, bring great convenience to the maintenance of whole cabinet, the safety of maintainer can be ensured again to greatest extent, can be easily supporting with domestic and international various cabinet type, various capacity and progression can be combined into as required, Practical Performance is excellent.
The utility model is effective is: structure is simple, easy to make, by adopting the pull-out type quick filter compensation arrangement with enclosed busbar room, make each reactive compensation module have autonomous system of one's own, employing heavy duty guide rail supports, be convenient to compensating module and free in and out cabinet, facilitate maintainer to change maintenance separately to compensating module, ensure that the safety of maintainer, add the flexibility of use, modern design, is a kind of well innovation scheme, has very much marketing prospect.
The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. a pull-out type dynamic reactive compensation device, comprise cabinet, cabinet inside is hollow structure, it is characterized in that: the top of cabinet is provided with operation control, the below of cabinet offers compensation assembly installing zone, compensation assembly installing zone inner homogeneous is distributed with and carries out by heavy track the drawer appliance that is connected, the vertical bus attended operation controller that drawer appliance internal bus interface is tiled above by cabinet backboard, above wiring board bottom drawer appliance, Capacitor banks is installed, contactor group, reactor, fling-cut switch, fuse, one end of drawer appliance is provided with interface group, the other end of drawer appliance is provided with drawer handle.
2. a kind of pull-out type dynamic reactive compensation device according to claim 1, it is characterized in that: the side of described interface group is set to grid interface, the opposite side of interface group is set to control interface.
3. a kind of pull-out type dynamic reactive compensation device according to claim 1, it is characterized in that: the side of described operation control is set to display floater, the opposite side of operation control is set to guidance panel, the inside of display floater is provided with sending out the hot fan, the surface of display floater is provided with indicator light, and the surface of guidance panel is provided with operation knob.
4. a kind of pull-out type dynamic reactive compensation device according to claim 1, is characterized in that: one end of described compensation assembly installing zone is provided with the cabinet door of protection drawer appliance.
5. a kind of pull-out type dynamic reactive compensation device according to claim 1, is characterized in that: described Capacitor banks is provided with four capacitors, and the connected mode adopted between neighboring capacitors is series connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520779055.7U CN205092583U (en) | 2015-10-10 | 2015-10-10 | Pull -out type dynamic reactive power compensation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520779055.7U CN205092583U (en) | 2015-10-10 | 2015-10-10 | Pull -out type dynamic reactive power compensation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205092583U true CN205092583U (en) | 2016-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520779055.7U Expired - Fee Related CN205092583U (en) | 2015-10-10 | 2015-10-10 | Pull -out type dynamic reactive power compensation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205092583U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105207231A (en) * | 2015-10-10 | 2015-12-30 | 无锡德沃精工设备有限公司 | Draw-out type dynamic reactive compensation device |
-
2015
- 2015-10-10 CN CN201520779055.7U patent/CN205092583U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105207231A (en) * | 2015-10-10 | 2015-12-30 | 无锡德沃精工设备有限公司 | Draw-out type dynamic reactive compensation 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: 20160316 Termination date: 20161010 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |