CN216672606U - Seven-level static synchronous compensator based on unbalanced power grid - Google Patents
Seven-level static synchronous compensator based on unbalanced power grid Download PDFInfo
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- CN216672606U CN216672606U CN202123260264.5U CN202123260264U CN216672606U CN 216672606 U CN216672606 U CN 216672606U CN 202123260264 U CN202123260264 U CN 202123260264U CN 216672606 U CN216672606 U CN 216672606U
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- heat
- synchronous compensator
- plate
- water
- heat dissipation
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- 230000001360 synchronised effect Effects 0.000 title claims abstract description 46
- 230000003068 static effect Effects 0.000 title claims abstract description 25
- 230000017525 heat dissipation Effects 0.000 claims abstract description 33
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 9
- 239000010703 silicon Substances 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 39
- 238000001816 cooling Methods 0.000 claims description 38
- 238000007599 discharging Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 5
- 238000010030 laminating Methods 0.000 claims description 3
- 238000000605 extraction Methods 0.000 claims 3
- 238000012423 maintenance Methods 0.000 description 4
- 230000005855 radiation Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
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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
- Y02E40/10—Flexible AC transmission systems [FACTS]
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a seven-level static synchronous compensator based on an unbalanced power grid, which comprises a synchronous compensator shell, wherein a quick-assembly ring is fixedly arranged on the outer wall of the synchronous compensator shell, a through hole is formed in the side wall of the synchronous compensator shell, a heat dissipation mechanism is detachably arranged in the quick-assembly ring, one end of the heat dissipation mechanism is fixedly connected with a heat conduction plate, a heat exchange plate is fixedly arranged in the synchronous compensator shell, first heat dissipation fins are fixedly arranged on one side of the heat exchange plate, a plurality of groups of first heat dissipation fins are arranged in an equidistant array, one side of the heat exchange plate is abutted against one side of the heat conduction plate, a heat conduction silicon pad is fixedly arranged on the heat exchange plate, and the heat conduction silicon pad is positioned between the heat exchange plate and the heat conduction plate. The heat dissipation structure of the utility model is convenient to disassemble, clean, maintain and replace, and is convenient to install quickly, thereby being convenient to use.
Description
Technical Field
The utility model relates to the technical field of compensator equipment, in particular to a seven-level static synchronous compensator based on an unbalanced power grid.
Background
The static synchronous compensator is a parallel reactive compensation FACTS device which can emit or absorb reactive power and the output of which can be changed to control specific parameters in the power system, generally, the static synchronous compensator is a solid-state switching converter, when the input end of the converter is connected with a power supply or an energy storage device, the output end of the converter can independently emit or absorb controllable active and reactive power; it can improve the power system function in the following aspects: dynamic voltage control, power oscillation damping, transient stability, voltage flicker control, etc., and thus, there is an increasing demand for a heat dissipation structure of a static synchronous compensator.
In static synchronous compensator field, the partly static synchronous compensator that uses at present is at the in-process that uses, the radiating effect is relatively poor when dispelling the heat through the radiating seat, can not be quick dispel the heat to the device, and the inhomogeneous phenomenon of heat dissipation appears easily, the radiating mechanism that current static synchronous compensator was in adopts fixed setting mostly, often set up with the casing integration of static synchronous compensator, clear up after long-term the use, very trouble when changing and maintaining, but if not clear up the maintenance for a long time, change and lead to the radiating efficiency to descend easily, it will lead to the fact the damage to internal synchronization compensation circuit board to have a specified duration, therefore we need provide a seven level static synchronous compensators based on unbalanced electric wire netting.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a seven-level static synchronous compensator based on an unbalanced power grid, which has a heat dissipation structure convenient to detach, clean, maintain and replace, is convenient to install quickly and is convenient to use, so that the problems in the background art are solved.
In order to achieve the purpose, the utility model provides the following technical scheme: a seven-level static synchronous compensator based on an unbalanced power grid comprises a synchronous compensator shell, wherein a quick-assembly ring is fixedly mounted on the outer wall of the synchronous compensator shell, through holes are formed in the side wall of the synchronous compensator shell, the through holes are located in the quick-assembly ring, a heat dissipation mechanism is detachably mounted in the quick-assembly ring, one end of the heat dissipation mechanism is inserted into and penetrates through the side wall of the synchronous compensator shell, one end of the heat dissipation mechanism is located in the synchronous compensator shell, a heat conduction plate is fixedly connected to one end of the heat dissipation mechanism, a heat exchange plate is fixedly mounted in the synchronous compensator shell, first heat dissipation fins are fixedly mounted on one side of the heat exchange plate, a plurality of groups of the first heat dissipation fins are arranged in an equidistant array mode, one side of the heat exchange plate is abutted to one side of the heat conduction plate, and a heat conduction silicon pad is fixedly mounted on the heat exchange plate, the heat-conducting silicon pad is positioned between the heat exchange plate and the heat-conducting plate.
Preferably, the heat dissipation mechanism comprises a barrel, the barrel is inserted into the quick-assembly ring in a detachable mode, a plurality of groups of heat dissipation fans are fixedly mounted at one end of the barrel, and the heat conduction plate is fixedly mounted at the other end of the barrel.
Preferably, be provided with water cooling mechanism in the barrel, water cooling mechanism's one end and the laminating of heat-conducting plate, the one end demountable installation of barrel has the mounting bracket, the mounting bracket can be dismantled with the barrel and be connected, multiunit radiator fan equidistance array sets up on the mounting bracket.
Preferably, a threaded hole is formed in the quick-mounting ring, a first fixing bolt is mounted in the threaded hole, a threaded blind hole corresponding to the first fixing bolt is formed in the barrel, and one end of the first fixing bolt is mounted in the threaded blind hole in a threaded manner.
Preferably, a limiting block is fixedly mounted in the quick-assembly ring, one end of the barrel is attached to the limiting block, and a handle is fixedly mounted on the mounting frame.
Preferably, the mounting frame is fixedly provided with a positioning lug, the barrel is provided with a groove corresponding to the positioning lug, and the positioning lug is embedded in the groove.
Preferably, a threaded hole is formed in the positioning lug, a second fixing bolt is installed in the threaded hole, a threaded blind hole corresponding to the second fixing bolt is formed in the groove, and the mounting frame is fixedly connected with the barrel through the second fixing bolt.
Preferably, the water cooling mechanism comprises a bottom plate, a water cooling head and a water cooling heat-discharging plate are fixedly mounted on the bottom plate, the water cooling head is attached to the heat-conducting plate, and the water cooling head is communicated with the water cooling heat-discharging plate through a water pipe.
Preferably, a water pump is fixedly installed on the bottom plate, and the water pump is communicated with the water cooling head and the water cooling heat discharging plate through a water pipe.
Preferably, one side of the water-cooling heat-discharging plate is fixedly provided with a second heat-discharging fin, and one end of the second heat-discharging fin is close to the mounting frame.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, through the design of the quick-mounting ring, the cylinder body and the mounting frame, the cylinder body is detachably connected with the quick-mounting ring, and the mounting frame is detachably connected with the cylinder body, so that when cleaning and maintenance are required, the cylinder body can be firstly detached, then the mounting frame is detached, and then the fan and the water cooling piece can be cleaned, maintained and replaced, and the operation is simple and convenient.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a cartridge of the present invention;
FIG. 3 is a schematic view of a heat dissipation fan according to the present invention;
FIG. 4 is a schematic view of the water cooling mechanism of the present invention.
In the figure: 1. a synchronous compensator housing; 2. a quick-mounting ring; 3. a barrel; 4. a heat conducting plate; 5. a heat exchange plate; 6. a first heat radiation fin; 7. a thermally conductive silicon pad; 8. a mounting frame; 9. a handle; 10. a heat radiation fan; 11. a water cooling mechanism; 1101. a base plate; 1102. a water cooling head; 1103. water-cooling the heat discharging plate; 1104. a second heat radiation fin; 1105. a water pump; 12. a first fixing bolt; 13. a limiting block; 14. positioning the bump; 15. and a second fixing bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a seven-level static synchronous compensator based on an unbalanced power grid comprises a synchronous compensator shell 1, wherein a quick-mounting ring 2 is fixedly mounted on the outer wall of the synchronous compensator shell 1, a through hole is formed in the side wall of the synchronous compensator shell 1 and is positioned in the quick-mounting ring 2, and a heat dissipation mechanism is detachably mounted in the quick-mounting ring 2;
the heat dissipation mechanism comprises a cylinder body 3, the cylinder body 3 is inserted into the quick-mounting ring 2, the cylinder body 3 is detachably connected with the quick-mounting ring 2, and a plurality of groups of heat dissipation fans 10 are fixedly mounted at one end of the cylinder body 3;
one end of the heat dissipation mechanism is fixedly connected with a heat conduction plate 4, a heat exchange plate 5 is fixedly installed in the synchronous compensator shell 1, first heat dissipation fins 6 are fixedly installed on one side of the heat exchange plate 5, a plurality of groups of the first heat dissipation fins 6 are arranged, the plurality of groups of the first heat dissipation fins 6 are arranged in an equidistant array mode, one side of the heat exchange plate 5 is abutted against one side of the heat conduction plate 4, a heat conduction silicon pad 7 is fixedly installed on the heat exchange plate 5, and the heat conduction silicon pad 7 is located between the heat exchange plate 5 and the heat conduction plate 4;
the heat conducting plate 4 is fixedly arranged at the other end of the cylinder body 3, the water cooling mechanism 11 is arranged in the cylinder body 3, the water cooling mechanism 11 comprises a bottom plate 1101, a water cooling head 1102 and a water cooling heat exhaust plate 1103 are fixedly arranged on the bottom plate 1101, the water cooling head 1102 is attached to the heat conducting plate 4, the water cooling head 1102 is communicated with the water cooling heat exhaust plate 1103 through a water pipe, a water pump 1105 is fixedly arranged on the bottom plate 1101, the water pump 1105 is communicated with the water cooling head 1102 and the water cooling heat exhaust plate 1103 through a water pipe, a second heat radiating fin 1104 is fixedly arranged on one side of the water cooling heat exhaust plate 1103, and one end of the second heat radiating fin 1104 is close to the mounting frame 8;
one end of the water cooling mechanism 11 is attached to the heat conducting plate 4, one end of the barrel 3 is detachably provided with an installation frame 8, the installation frame 8 is detachably connected with the barrel 3, and a plurality of groups of radiating fans 10 are arranged on the installation frame 8 in an equidistant array manner;
a threaded hole is formed in the quick mounting ring 2, a first fixing bolt 12 is mounted in the threaded hole, a threaded blind hole corresponding to the first fixing bolt 12 is formed in the barrel 3, and one end of the first fixing bolt 12 is mounted in the threaded blind hole in a threaded manner;
a limiting block 13 is fixedly installed in the quick-mounting ring 2, one end of the barrel 3 is attached to the limiting block 13, a handle 9 is fixedly installed on the mounting frame 8, a positioning lug 14 is fixedly installed on the mounting frame 8, a groove corresponding to the positioning lug 14 is formed in the barrel 3, the positioning lug 14 is embedded in the groove, a threaded hole is formed in the positioning lug 14, a second fixing bolt 15 is installed in the threaded hole, a threaded blind hole corresponding to the second fixing bolt 15 is formed in the groove, and the mounting frame 8 is fixedly connected with the barrel 3 through the second fixing bolt 15;
during the use, when the clearance maintenance is dismantled to needs, can be through taking off first fixing bolt 12 at first to with barrel 3 and the separation of fast-assembling ring 2, then take barrel 3 out from fast-assembling ring 2, pull down second fixing bolt 15 again, make and take out locating lug 14 from the recess, thereby make mounting bracket 8 take off from the one end wind-force of barrel 3, can clear up maintenance and change fan and water-cooling piece, easy operation, convenient.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. Seven-level static synchronous compensator based on unbalanced electrical network, comprising a synchronous compensator housing (1), characterized in that: the outer wall of the synchronous compensator shell (1) is fixedly provided with a quick-mounting ring (2), the side wall of the synchronous compensator shell (1) is provided with a through hole, the through hole is positioned in the quick-mounting ring (2), the quick-mounting ring (2) is internally and detachably provided with a heat dissipation mechanism, one end of the heat dissipation mechanism is inserted and penetrates through the side wall of the synchronous compensator shell (1), one end of the heat dissipation mechanism is positioned in the synchronous compensator shell (1), one end of the heat dissipation mechanism is fixedly connected with a heat conduction plate (4), the synchronous compensator shell (1) is internally and fixedly provided with a heat exchange plate (5), one side of the heat exchange plate (5) is fixedly provided with first heat dissipation fins (6), the first heat dissipation fins (6) are provided with a plurality of groups, the plurality of groups of first heat dissipation fins (6) are arranged in an equidistant array, one side of the heat exchange plate (5) is abutted against one side of the heat conduction plate (4), and a heat conduction silicon pad (7) is fixedly mounted on the heat exchange plate (5), and the heat conduction silicon pad (7) is positioned between the heat exchange plate (5) and the heat conduction plate (4).
2. The seven-level static synchronous compensator based on the unbalanced network of claim 1, wherein: the heat dissipation mechanism comprises a barrel body (3), the barrel body (3) is inserted into the quick-assembly ring (2) in a plugging mode, the barrel body (3) is detachably connected with the quick-assembly ring (2), a plurality of groups of heat dissipation fans (10) are fixedly mounted at one end of the barrel body (3), and the heat conduction plate (4) is fixedly mounted at the other end of the barrel body (3).
3. The seven-level static synchronous compensator based on unbalanced network of claim 2, characterized by: be provided with water-cooling mechanism (11) in barrel (3), the one end and the heat-conducting plate (4) laminating of water-cooling mechanism (11), the one end demountable installation of barrel (3) has mounting bracket (8), mounting bracket (8) can be dismantled with barrel (3) and be connected, multiunit radiator fan (10) equidistance array sets up on mounting bracket (8).
4. The seven-level static synchronous compensator based on the unbalanced network of claim 3, wherein: the quick-mounting ring (2) is provided with a threaded hole, a first fixing bolt (12) is installed in the threaded hole, a threaded blind hole corresponding to the first fixing bolt (12) is formed in the barrel (3), and one end of the first fixing bolt (12) is installed in the threaded blind hole in a threaded mode.
5. The seven-level static synchronous compensator based on the unbalanced network of claim 4, wherein: fixed mounting has stopper (13) in fast-assembling ring (2), the one end and the stopper (13) laminating of barrel (3), fixed mounting has handle (9) on mounting bracket (8).
6. The seven-level static synchronous compensator based on the unbalanced network of claim 5, wherein: the mounting bracket (8) is fixedly provided with a positioning lug (14), the barrel body (3) is provided with a groove corresponding to the positioning lug (14), and the positioning lug (14) is embedded in the groove.
7. The seven-level static synchronous compensator based on the unbalanced network of claim 6, wherein: threaded holes are formed in the positioning convex blocks (14), second fixing bolts (15) are installed in the threaded holes, threaded blind holes corresponding to the second fixing bolts (15) are formed in the grooves, and the mounting frame (8) is fixedly connected with the barrel (3) through the second fixing bolts (15).
8. The seven-level static synchronous compensator based on the unbalanced network of claim 7, wherein: the water-cooling mechanism (11) comprises a bottom plate (1101), a water-cooling head (1102) and a water-cooling heat-discharging plate (1103) are fixedly mounted on the bottom plate (1101), the water-cooling head (1102) is attached to the heat-conducting plate (4), and the water-cooling head (1102) is communicated with the water-cooling heat-discharging plate (1103) through a water pipe.
9. The seven-level static synchronous compensator based on the unbalanced network of claim 8, wherein: the water-cooled heat-extraction plate is characterized in that a water pump (1105) is fixedly mounted on the bottom plate (1101), and the water pump (1105) is communicated with the water cooling head (1102) and the water-cooled heat-extraction plate (1103) through water pipes.
10. The seven-level static synchronous compensator based on unbalanced network of claim 9, characterized by: one side fixed mounting of water-cooling heat extraction board (1103) has second radiator fin (1104), the one end of second radiator fin (1104) is close to mounting bracket (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123260264.5U CN216672606U (en) | 2021-12-23 | 2021-12-23 | Seven-level static synchronous compensator based on unbalanced power grid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123260264.5U CN216672606U (en) | 2021-12-23 | 2021-12-23 | Seven-level static synchronous compensator based on unbalanced power grid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216672606U true CN216672606U (en) | 2022-06-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123260264.5U Expired - Fee Related CN216672606U (en) | 2021-12-23 | 2021-12-23 | Seven-level static synchronous compensator based on unbalanced power grid |
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| Country | Link |
|---|---|
| CN (1) | CN216672606U (en) |
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2021
- 2021-12-23 CN CN202123260264.5U patent/CN216672606U/en not_active Expired - Fee Related
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Granted publication date: 20220603 |