CN202189665U - Intelligent capacity-adjusting power transformer - Google Patents
Intelligent capacity-adjusting power transformer Download PDFInfo
- Publication number
- CN202189665U CN202189665U CN2011202999572U CN201120299957U CN202189665U CN 202189665 U CN202189665 U CN 202189665U CN 2011202999572 U CN2011202999572 U CN 2011202999572U CN 201120299957 U CN201120299957 U CN 201120299957U CN 202189665 U CN202189665 U CN 202189665U
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Abstract
An intelligent capacity-adjusting power transformer, with various capacities at different electricity utilization loads of a user, comprises a clamping piece, an iron core, a no-load voltage-regulating switch, coils, cushion blocks, bolts and bolt rods, wherein, an SVIII 200D-36-66 high-voltage on-load capacity-adjusting switch is arranged at the left part of the clamping piece, and an FDIII4-125/10-06050 low-voltage on-load capacity-adjusting switch is arranged at the right part of the clamping piece; a high-voltage coil is divided into a plurality of sections, and a tap is extracted from the upper end of each section to be connected to the corresponding static contact of the high-voltage on-load capacity-adjusting switch; and the low-voltage coil is also divided into a plurality of sections corresponding to the high-voltage coil, and a tap is extracted from the upper end of each section to be connected to the corresponding static contact of the low-voltage on-load capacity-adjusting switch. The power transformer provided by the utility model is suitable for an electric power network with obvious variations in the electricity utilization loads of users.
Description
Technical field
The utility model relates to a kind of electric device, is meant that specifically the intelligence accent holds power transformer.
Background technology
Chinese patent number is: 201020638805.6 " a kind of loaded capacity-regulated transformer control device and control system based on GPRS "; 201020638785.2 " a kind of loaded capacity-regulated transformer control system " of " a kind of loaded capacity-regulated transformer control device " 201010570506.3, explanation all are related communication aspects.Do not relate to along with user power utilization load variations size, the capacity of power transformer can be regulated the variation of size thereupon automatically.
Summary of the invention
Can't be in order to overcome existing loaded capacity-regulated power transformer along with the size of user power utilization load variations; The capacity of power transformer also can be transferred the deficiency of size thereupon automatically; The utility model provide a kind of can be along with the size of user power utilization load variations; The capacity of power transformer also can be transferred size thereupon automatically, thereby has reduced the loss of power transformer, has practiced thrift electric energy.
The utility model solves the new solution that its technical problem adopted: the intelligence by clamping piece, iron core, No-load changer switch, coil, cushion block, bolt, screw rod are formed is transferred the appearance power transformer.Left part is provided with the loaded capacity-regulated switch of SVIII 200D-35-66 high pressure on the clamping piece, and right part is provided with the low-voltage loaded accent appearance of FDIII4-125/10-06050 △ switch on the clamping piece; The high-tension coil of coil is divided into plurality of sections, extracts a tap out from every section upper end.Be connected on the corresponding fixed contact of the loaded capacity-regulated switch of high pressure, the low-voltage coil of coil also is divided into and the corresponding plurality of sections of high-tension coil, extracts a tap out from every section upper end and is connected on the corresponding fixed contact of low-voltage loaded accent appearance switch.
The beneficial effect of the utility model is; When the user power utilization load variations,, can automatically regulate the capacity of power transformer with the loaded capacity-regulated switch of high-low pressure; When the user power utilization load raise, the loaded capacity-regulated switch of high-low pressure was automatically transferred the power transformer capacity big; When the user power utilization load reduced, the loaded capacity-regulated switch of high-low pressure was automatically turned the power transformer capacity down.So just reduce the loss of power transformer, practiced thrift electric energy.
Description of drawings
Fig. 1 is the organigram of the utility model;
Fig. 2 is a high-voltage coil and low-voltage coil and the sketch map that is connected of the loaded capacity-regulated switch of high-low pressure.
Among the figure: 1, the loaded capacity-regulated switch 1 of high pressure ', low-voltage loaded accent hold switch 2, clamping piece 3, iron core 4, No-load changer switch 5, coil 5 ', high-tension coil 5 ", low-voltage coil 6, bolt 7, cushion block 8, screw rod
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described further.
In Fig. 1, form intelligence by clamping piece 2, iron core 3, No-load changer switch 4, coil 5, cushion block 7, bolt 6, screw rod 8 and transfer the appearance power transformer.Left part is provided with the loaded capacity-regulated switch 1 of SVIII200D-35-66 high pressure on the clamping piece 2, on the clamping piece 2 right part be provided with the low-voltage loaded accent of FDIII4-125/10-06050 Δ hold switch 1 '.
In Fig. 2; High-tension coil 5 ' be divided into four sections; Extracting a tap out from every section upper end is connected on the loaded capacity-regulated switch 1 corresponding fixed contact of SVIII200D-35-66 high pressure; Low-voltage coil 5 " also is divided into four sections, is connected the low-voltage loaded accent appearance of FDIII4-125/10-06050 Δ from every section upper end tap of extraction and opens on the 1 ' corresponding fixed contact.
Claims (1)
1. an intelligence is transferred and is held power transformer; Form by clamping piece, iron core, No-load changer switch, coil, cushion block, bolt, screw rod; It is characterized in that: described clamping piece (2) is gone up left part and is provided with the loaded capacity-regulated switch of SVIII200D-35-66 high pressure (1), and clamping piece (2) is gone up right part and is provided with the low-voltage loaded accent appearance of FDIII4-125/10-06050 △ switch (1 '); The high-tension coil (5 ') of coil (5) is divided into plurality of sections; Extract a tap out is connected on the corresponding fixed contact of the loaded capacity-regulated switch of high pressure (1) from every section upper end; (5 ") also are divided into and the corresponding plurality of sections of high-tension coil (5 ') low-voltage coil of coil (5), extract a tap out from every section upper end and are connected on the corresponding fixed contact of low-voltage loaded accent appearance switch (1 ').
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202999572U CN202189665U (en) | 2011-08-16 | 2011-08-16 | Intelligent capacity-adjusting power transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202999572U CN202189665U (en) | 2011-08-16 | 2011-08-16 | Intelligent capacity-adjusting power transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202189665U true CN202189665U (en) | 2012-04-11 |
Family
ID=45921101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202999572U Expired - Fee Related CN202189665U (en) | 2011-08-16 | 2011-08-16 | Intelligent capacity-adjusting power transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202189665U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103943341A (en) * | 2014-05-08 | 2014-07-23 | 黄河勘测规划设计有限公司 | Energy consumption tracking type energy-saving power transformation device |
| CN104700997A (en) * | 2015-03-24 | 2015-06-10 | 中铁电气工业有限公司保定铁道变压器分公司 | Multistage capacity-regulating traction transformer |
| CN106128725A (en) * | 2016-08-17 | 2016-11-16 | 山东电工电气集团智能电气有限公司 | A kind of it is applicable to the capacitance-adjustable transformer that seasonal or period load variations is clearly demarcated |
-
2011
- 2011-08-16 CN CN2011202999572U patent/CN202189665U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103943341A (en) * | 2014-05-08 | 2014-07-23 | 黄河勘测规划设计有限公司 | Energy consumption tracking type energy-saving power transformation device |
| CN103943341B (en) * | 2014-05-08 | 2017-01-25 | 黄河勘测规划设计有限公司 | Energy consumption tracking type energy-saving power transformation device |
| CN104700997A (en) * | 2015-03-24 | 2015-06-10 | 中铁电气工业有限公司保定铁道变压器分公司 | Multistage capacity-regulating traction transformer |
| CN106128725A (en) * | 2016-08-17 | 2016-11-16 | 山东电工电气集团智能电气有限公司 | A kind of it is applicable to the capacitance-adjustable transformer that seasonal or period load variations is clearly demarcated |
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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: 20120411 Termination date: 20140816 |
|
| EXPY | Termination of patent right or utility model |