CN206401144U - A kind of high pressure dry iron core series reactor insulated based on resin material - Google Patents
A kind of high pressure dry iron core series reactor insulated based on resin material Download PDFInfo
- Publication number
- CN206401144U CN206401144U CN201621466981.XU CN201621466981U CN206401144U CN 206401144 U CN206401144 U CN 206401144U CN 201621466981 U CN201621466981 U CN 201621466981U CN 206401144 U CN206401144 U CN 206401144U
- Authority
- CN
- China
- Prior art keywords
- yoke
- iron core
- discus
- groups
- upper yoke
- 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.)
- Active
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 34
- 239000011347 resin Substances 0.000 title claims abstract description 16
- 229920005989 resin Polymers 0.000 title claims abstract description 16
- 239000000463 material Substances 0.000 title claims abstract description 14
- 241000950638 Symphysodon discus Species 0.000 claims abstract description 24
- HOQADATXFBOEGG-UHFFFAOYSA-N isofenphos Chemical compound CCOP(=S)(NC(C)C)OC1=CC=CC=C1C(=O)OC(C)C HOQADATXFBOEGG-UHFFFAOYSA-N 0.000 claims abstract description 20
- 229910000976 Electrical steel Inorganic materials 0.000 claims abstract description 8
- 229910052742 iron Inorganic materials 0.000 claims description 8
- 230000002708 enhancing effect Effects 0.000 claims description 3
- 239000003365 glass fiber Substances 0.000 claims description 3
- 239000011810 insulating material Substances 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 230000003321 amplification Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000010125 resin casting Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Soft Magnetic Materials (AREA)
Abstract
The utility model discloses a kind of high pressure dry iron core series reactor insulated based on resin material, including：Upper yoke, coil, discus, the lower yoke of resin-insulated material are poured under vacuum conditions, it is characterised in that：The upper yoke is identical with lower yoke shape, the iron core column being superimposed as between upper yoke and lower yoke provided with three row discuses, it is equipped between every two groups of discuses, between discus and upper yoke, between discus and lower yoke and pours gap, three groups of coils are arranged on the outside of three groups of iron core columns, the upper yoke and lower yoke by some pieces of silicon steel sheet groups being bolted connection into, the discus is by some pieces of silicon steel sheet groups being fixed by band into the utility model can effectively improve reactor impact resistance, anti-short circuit capability and insulating properties.
Description
Technical field
The utility model belongs to reactor technical field, and in particular to a kind of high pressure dry iron insulated based on resin material
Core current-limiting reactor.
Background technology
In today of power construction fast development, reactive-load compensation becomes more and more important in power network.The master of reactive-load compensation
Act on and exactly improve power factor, to reduce place capacity and power attenuation, burning voltage and improve power supply quality, it is long away from
From raising system transmission of electricity stability and ability to transmit electricity and the active and reactive power of balanced three-phase load in transmission of electricity.Install in parallel
Capacitor carries out reactive-load compensation, can limit transmission of the reactive power in power network, reduces the voltage loss of circuit, improves power distribution network
Quality of voltage.And current-limiting reactor is exactly composed in series reactive power compensator with shunt capacitor group, its purposes is as follows：Compensation
System Reactive Power, so as to limit or even eliminate amplification when not installing current-limiting reactor to system harmonicses；Reduce capacitor bank
Inrush phenomenon and shove frequency, protective condenser group.
Due to producing the experience and history of resin casting dry-type transformer product with last decade, therefore in the last few years, tree
Fat cast current-limiting reactor obtains significant progress.Such a structure reactor has good mechanical property, fire-retardant, explosion-proof excellent
Point, and often there is resin and can not be impregnated with winding completely in the high pressure dry iron core series reactor of existing resin material insulation
There is after hole, solidification the resin easily defect such as cracking in interlayer, turn-to-turn and intersegmental, inside, so as to greatly have impact on reactor
Impact resistance and anti-short circuit capability.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art to be insulated there is provided a kind of based on resin material
High pressure dry iron core series reactor.
A kind of high pressure dry iron core series reactor insulated based on resin material, including：Tree is poured under vacuum conditions
Upper yoke, coil, discus, the lower yoke of fat insulating materials, it is characterised in that：The upper yoke is identical with lower yoke shape, on
Between the iron core column being superimposed as between iron yoke and lower yoke provided with three row discuses, every two groups of discuses, between discus and upper yoke, iron
It is equipped between cake and lower yoke and pours gap, three groups of coils is arranged on the outside of three groups of iron core columns, the upper yoke and lower iron
Yoke is by some pieces of silicon steel sheet groups being bolted connection into, the discus by some blocks of silicon steel sheets being fixed by band
Composition.
Preferably, the coil wraps enhancing before pouring using glass fibre.
Preferably, the height for pouring gap is 3~6mm.
Compared with prior art, the beneficial effects of the utility model：
Mode is poured in the utility model by insulating resin to pour upper yoke, coil, discus, lower yoke together,
Reactor impact resistance, anti-short circuit capability and insulating properties can be effectively improved.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the high pressure dry iron core series reactor insulated based on resin material of the utility model
Figure.
Fig. 2 is the schematic cross-sectional view of discus in the utility model.
In figure, 1, upper yoke, 2, coil, 3, discus, 4, lower yoke.
Embodiment
Referring to Fig. 1, Fig. 2, a kind of high pressure dry iron core series reactor insulated based on resin material, including：In vacuum
Upper yoke 1, coil 2, discus 3, the lower yoke 4 of resin-insulated material are poured under environment, it is characterised in that：The upper yoke 1 with
The shape of lower yoke 4 is identical, the iron core column being superimposed as between upper yoke 1 and lower yoke 4 provided with three row discuses 3, every two groups of discuses 3 it
Between, be equipped between discus 3 and upper yoke 1, between discus 3 and lower yoke 4 and pour gap, three groups of coils 2 are arranged on three groups of iron
The outside of stem, the upper yoke 1 and lower yoke 4 are by some pieces of silicon steel sheet groups being bolted connection into the iron
Cake 3 by some pieces of silicon steel sheet groups being fixed by band into.
The coil 2 wraps enhancing before pouring using glass fibre.
The height for pouring gap is 3~6mm.
Utility model is exemplarily described above in conjunction with accompanying drawing for technical solutions of the utility model, it is clear that this practicality
New implement is not subject to the restrictions described above, as long as employing method design of the present utility model and technical scheme progress
Various unsubstantialities improve, or it is not improved the design of utility model and technical scheme are directly applied into other occasions,
Within protection domain of the present utility model.
Claims (3)
1. a kind of high pressure dry iron core series reactor insulated based on resin material, including：Resin is poured under vacuum conditions
Upper yoke (1), coil (2), discus (3), the lower yoke (4) of insulating materials, it is characterised in that：The upper yoke (1) and lower iron
Yoke (4) shape is identical, the iron core column being superimposed as between upper yoke (1) and lower yoke (4) provided with three row discuses (3), every two groups of iron
It is equipped between cake (3), between discus (3) and upper yoke (1), between discus (3) and lower yoke (4) and pours gap, three groups of lines
Circle (2) is arranged on the outsides of three groups of iron core columns, the upper yoke (1) and lower yoke (4) if by being bolted connection
Dry block silicon steel sheet group into, the discus (3) by some pieces of silicon steel sheet groups being fixed by band into.
2. a kind of high pressure dry iron core series reactor insulated based on resin material as claimed in claim 1, its feature is existed
In：The coil (2) wraps enhancing before pouring using glass fibre.
3. a kind of high pressure dry iron core series reactor insulated based on resin material as claimed in claim 1, its feature is existed
In：The height for pouring gap is 3~6mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621466981.XU CN206401144U (en) | 2016-12-29 | 2016-12-29 | A kind of high pressure dry iron core series reactor insulated based on resin material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621466981.XU CN206401144U (en) | 2016-12-29 | 2016-12-29 | A kind of high pressure dry iron core series reactor insulated based on resin material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206401144U true CN206401144U (en) | 2017-08-11 |
Family
ID=59515993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621466981.XU Active CN206401144U (en) | 2016-12-29 | 2016-12-29 | A kind of high pressure dry iron core series reactor insulated based on resin material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206401144U (en) |
-
2016
- 2016-12-29 CN CN201621466981.XU patent/CN206401144U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105023745B (en) | The oval disk-type winding of resin-insulated dry and winding method | |
| CN106981349A (en) | A kind of resistance to shorting structure of amorphous alloy transformer | |
| CN201340781Y (en) | Improved water-cooled transformer | |
| CN202067649U (en) | On-load capacity-regulating power transformer | |
| CN206401144U (en) | A kind of high pressure dry iron core series reactor insulated based on resin material | |
| CN204857392U (en) | Novel anti ware of high -power high frequency electric of five posts of three -phase | |
| CN106653327A (en) | High-voltage dry-type hollow series reactor based on linearity control | |
| CN105405612A (en) | Transformer for high-voltage output | |
| CN203179662U (en) | Dry type transformer | |
| CN203536180U (en) | 10 kV and 20 kV converted dry type three-phase transformer | |
| CN204732270U (en) | A kind of buried six phase 12 pulse wave rectifier transformers | |
| CN201398049Y (en) | Dry type high voltage bushing | |
| CN202058572U (en) | Small local discharge outdoor dry-type voltage transformer | |
| CN206412189U (en) | A kind of cracking resistance epoxy resin transformer | |
| CN205194484U (en) | Adjustable dry -type parallel reactor unshakable in one's determination | |
| CN206075991U (en) | A kind of semiclosed dry type mutual inductor | |
| CN205828089U (en) | 110kV and above amorphous alloy stereo roll iron core transformator | |
| CN204884809U (en) | High -pressure coil of epoxy transformer | |
| CN203491069U (en) | Insulating end ring for resin pouring-type transformer high-voltage coil | |
| CN204991481U (en) | Exchange filter capacitor | |
| CN205264469U (en) | Novel transformer for photovoltaic power generation | |
| CN106653310A (en) | Insulating high-voltage dry-type iron-core series reactor based on resin material | |
| CN203386583U (en) | Winding assembly of 20kV dry-type electric transformer | |
| CN208655383U (en) | A kind of novel combination type three-phase reactor | |
| CN210091896U (en) | Short-circuit-resistant composite supporting structure for amorphous alloy iron core transformer coil |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: JIANGSU PERFECT ELECTRIC TECHNOLOGY CO.,LTD. Assignor: JIANGSU YUEDA ELECTRIC POWER EQUIPMENT CO.,LTD. Contract record no.: X2023320000257 Denomination of utility model: A High Voltage Dry Core Series Reactor Based on Resin Material Insulation Granted publication date: 20170811 License type: Common License Record date: 20231220 |