CN201946986U - Landscape type miniaturized constant-temperature high-voltage reactive compensation device - Google Patents
Landscape type miniaturized constant-temperature high-voltage reactive compensation device Download PDFInfo
- Publication number
- CN201946986U CN201946986U CN2011200301439U CN201120030143U CN201946986U CN 201946986 U CN201946986 U CN 201946986U CN 2011200301439 U CN2011200301439 U CN 2011200301439U CN 201120030143 U CN201120030143 U CN 201120030143U CN 201946986 U CN201946986 U CN 201946986U
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- China
- Prior art keywords
- frame
- landscape type
- compensation device
- temperature high
- reactive compensation
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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
Abstract
The utility model discloses a landscape type miniaturized constant-temperature high-voltage reactive compensation device, which comprises a frame. The frame is provided with an electric reactor, a contactor, an insulator, a capacitor, a lightning arrester, a discharge coil, a fuse protector and a current transformer, wherein the insulator is connected with the lightning arrester by adopting a three-core cable, and other electric appliance components are organically connected with one another by adopting copper bars. The landscape type miniaturized constant-temperature high-voltage reactive compensation device is characterized in that a, the frame and all parts and components are mounted in a landscape type outer encloser, and a door is arranged on a front surface of the outer encloser; b, an electric heater is mounted at the bottom of the frame in the outer encloser, upper parts at one or two sides of the outer encloser are provided with a plurality of exhaust fans and temperature and humidity controllers, and simultaneously the electric heaters and all the exhaust fans are connected; and c, insulating sleeves are sleeved outside the copper bars for connecting all the electric appliance components. The landscape type miniaturized constant-temperature high-voltage reactive compensation device is attractive in appearance and compact in structure; particularly the influence of a severe environmental climate on the electric appliance components can be reduced; the service life is prolonged; and the landscape type miniaturized constant-temperature high-voltage reactive compensation device is applicable to three-phase alternating-current outdoor power distribution and transmission with a voltage of 12 kV and a frequency of 50Hz.
Description
Technical field:
The utility model relates to the outdoor electricity distribution equipment that electric power system is used, especially a kind of landscape type miniaturization constant temperature high-pressure reactive compensation device.
Background technology:
Along with fast growth of national economy, the town and country load constantly increases, and the idle breach of electric load is serious day by day, and quality of voltage is increasingly serious.The power system voltage reactive management is the important means that guarantees power system voltage quality and economical operation, strengthening the power system reactive power voltage management can systems stabilisation voltage, improve power factor, reduce line loss, under the prerequisite that does not increase the power supply construction, increase power supply capacity.Therefore China's city net, rural power grids distribution system are constantly transformed, and the extensive use reactive power compensator improves power factor.Existing reactive power compensation mode is mainly based on open installation, it has frame, by designing requirement reactor, contactor, insulator, electric capacity, lightning arrester, discharge coil, fuse, current transformer are installed rationally on the frame, wherein insulator adopts three-core cable to be connected with lightning arrester, adopts copper bar by the organic connection of designing requirement between other each electrical equipment original paper.Present this open-air formula reactive power compensator is in order to ensure the air insulation performance of its inner electric equipment, and that often the equipment volume of reactive power compensator is done is very huge.In today of land resource growing tension, the excessive problem of equipment volume becomes increasingly conspicuous.As an outdoor high-voltage electric equipment, atrocious weather very easily has a strong impact on the security of operation and the useful life of electric equipment simultaneously.
Summary of the invention:
The purpose of this utility model will solve exactly that existing high-pressure delivery reactive power compensator is bulky, and floor space is big, the open-air installation, be subjected to the rugged environment climatic effect big, dangerous, problems such as electric elements weak point in useful life provide a kind of landscape type miniaturization constant temperature high-pressure reactive compensation device.
Concrete scheme of the present utility model is: landscape type miniaturization constant temperature high-pressure reactive compensation device, has frame, reactor, contactor, insulator, electric capacity, lightning arrester, discharge coil, fuse, current transformer are installed on the frame, wherein insulator adopts three-core cable to be connected with lightning arrester, adopt copper bar to connect between other each electrical equipment original paper, it is characterized in that: a. frame and all parts are mounted in the outer casing; The front design of outer casing has door; B. the bottom that is positioned at frame in outer casing is equipped with electric heater, and on top, outer casing one or both sides some ventilating fans is installed, and disposes temperature and humidity controller, connects electric heater and all ventilating fans simultaneously; The copper bar of c. described each electrical equipment original paper of connection is with insulating sleeve outward.
For strengthening ventilation effect, save electric current, front and each design of the back side at outer casing in the utility model have two shutters, and divide upper and lower interlaced arrangement.
The utlity model has following feature:
1. adopt body structure and on the copper bar line suit insulating sleeve, the mounting distance between each parts is reduced greatly, realized that miniaturization installs concentratedly, floor space is little;
2. adopt the landscape type outer casing, good looking appearance, windproof and rain proof snow, electric elements are effectively protected in anti-dust pollution, safe handling;
3. adopt electric heating, air draft, dehumidifying damp-proof device, reduce of the influence of adverse circumstances weather, make its working stability reliable, prolong physical life electric elements.
Description of drawings:
Fig. 1 is the utility model general structure master (cuing open) view;
Fig. 2 is the utility model general structure left side (cuing open) view;
Fig. 3 is the front view of the utility model landscape type outer casing;
Fig. 4 is the left view of the utility model landscape type outer casing.
Among the figure: 1-reactor, 2-contactor, 3-insulator, 4-ventilating fan, 5-electric capacity, 6-three-core cable, the 7-lightning arrester, 8-discharge coil, 9-fuse, 10-current transformer, 11-electric heater, 12-outer casing, the 13-copper bar, 14-temperature and humidity controller, 15-door, 16-shutter, 17-frame.
Embodiment:
Referring to Fig. 1, Fig. 2, the utlity model has frame 17, by designing requirement reactor 1, contactor 2, insulator 3, electric capacity 5, lightning arrester 7, discharge coil 8, fuse 9, current transformer 10 are installed rationally on the frame 17, wherein insulator adopts three-core cable 6 to be connected with lightning arrester 7, adopt copper bar 13 by the organic connection of designing requirement, particularly: be that frame 17 and all parts are installed in a landscape type (room shape) outer casing 12 in the utility model between other each electrical equipment original paper; The front design of outer casing 12 has door 15; And the bottom that is positioned at frame 17 in outer casing 12 is equipped with electric heater 11, and at 12 liang of upper lateral parts of outer casing four ventilating fans 4 is installed, and disposes temperature and humidity controller 14, connects electric heater 11 and all ventilating fans 4 simultaneously; Insulating sleeve on copper bar 13 outer cover that connect each electrical equipment original paper promptly constitutes the utility model at last.
Preferred version of the present utility model is: front and each design of the back side at outer casing 12 have two shutters 16, and divide upper and lower interlaced arrangement.
Claims (3)
1. landscape type miniaturization constant temperature high-pressure reactive compensation device, has frame, reactor, contactor, insulator, electric capacity, lightning arrester, discharge coil, fuse, current transformer are installed on the frame, wherein insulator adopts three-core cable to be connected with lightning arrester, adopt copper bar to connect between other each electrical equipment original paper, it is characterized in that: a. frame and all parts are mounted in the outer casing; The front design of outer casing has door; B. the bottom that is positioned at frame in outer casing is equipped with electric heater, and on top, outer casing one or both sides some ventilating fans is installed, and disposes temperature and humidity controller, connects electric heater and all ventilating fans simultaneously; The copper bar of c. described each electrical equipment original paper of connection is with insulating sleeve outward.
2. landscape type miniaturization constant temperature high-pressure reactive compensation device according to claim 1 is characterized in that: front and back side design at outer casing have shutter.
3. landscape type miniaturization constant temperature high-pressure reactive compensation device according to claim 2 is characterized in that: front and each design of the back side at outer casing have two shutters, and divide upper and lower interlaced arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200301439U CN201946986U (en) | 2011-01-28 | 2011-01-28 | Landscape type miniaturized constant-temperature high-voltage reactive compensation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200301439U CN201946986U (en) | 2011-01-28 | 2011-01-28 | Landscape type miniaturized constant-temperature high-voltage reactive compensation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201946986U true CN201946986U (en) | 2011-08-24 |
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ID=44474322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200301439U Expired - Lifetime CN201946986U (en) | 2011-01-28 | 2011-01-28 | Landscape type miniaturized constant-temperature high-voltage reactive compensation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201946986U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102104255A (en) * | 2011-01-28 | 2011-06-22 | 湖北网安科技有限公司 | Landscape-type miniaturized constant-temperature high-voltage reactive compensating device |
| CN106787962A (en) * | 2016-12-21 | 2017-05-31 | 上海沪东矿用电气股份有限公司 | A kind of mining high-voltage soft initiator |
-
2011
- 2011-01-28 CN CN2011200301439U patent/CN201946986U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102104255A (en) * | 2011-01-28 | 2011-06-22 | 湖北网安科技有限公司 | Landscape-type miniaturized constant-temperature high-voltage reactive compensating device |
| CN106787962A (en) * | 2016-12-21 | 2017-05-31 | 上海沪东矿用电气股份有限公司 | A kind of mining high-voltage soft initiator |
| CN106787962B (en) * | 2016-12-21 | 2023-07-18 | 上海沪东矿用电气股份有限公司 | Mining high-voltage soft starter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110824 |
|
| CX01 | Expiry of patent term |