CN111148404A - High-precision reactive compensation controller - Google Patents
High-precision reactive compensation controller Download PDFInfo
- Publication number
- CN111148404A CN111148404A CN201911235122.8A CN201911235122A CN111148404A CN 111148404 A CN111148404 A CN 111148404A CN 201911235122 A CN201911235122 A CN 201911235122A CN 111148404 A CN111148404 A CN 111148404A
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- reactive compensation
- compensation controller
- controller body
- heat dissipation
- fixedly installed
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20181—Filters; Louvers
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20209—Thermal management, e.g. fan control
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention relates to the technical field of electric reactive compensation control, in particular to a high-precision reactive compensation controller which comprises a reactive compensation controller body, wherein a display is fixedly installed on the outer side wall of the reactive compensation controller body, a corresponding operating keyboard is arranged below the display, an installation mechanism is installed on the back side of the reactive compensation controller body, a dust removal device is installed at the top of the reactive compensation controller body and comprises a wind scooper, air inlet nets are installed on two sides of the wind scooper, a motor is installed at the top of the wind scooper, an output shaft of the motor is fixedly connected with dust removal fan blades, an adsorption net is arranged below the dust removal fan blades, a plurality of air outlets are formed in the bottom of the wind scooper, and a signal acquisition module, a control module and a signal output module are installed inside the reactive compensation controller body. The invention has good heat dissipation effect and can effectively improve the data precision of the reactive compensation controller.
Description
Technical Field
The invention relates to the technical field of electric reactive compensation control, in particular to a high-precision reactive compensation controller.
Background
The reactive compensation controller is the most core part of reactive compensation and is arranged in the capacitance compensation cabinet. The reactive compensation controller judges the required quantity of reactive power in the power grid by collecting the voltage of the power grid and the current of the main incoming line cabinet, calculates the quantity of capacitors required to be put into the power grid according to the required quantity, and outputs a control signal to the output part to control the whole reactive compensation system. A temperature controller is required to be arranged in a common capacitor cabinet, and the heating of a reactor and a thyristor switch in the capacitor cabinet is considered; the existing reactive compensation controller also has the problems of poor heat dissipation effect, easy influence of dust on the controller and inconvenient installation, thereby influencing the data precision of the reactive compensation controller.
Disclosure of Invention
The invention aims to solve the defects of poor heat dissipation effect and easiness in influence of dust in the prior art, and provides a high-precision reactive compensation controller.
In order to achieve the purpose, the invention adopts the following technical scheme:
a high-precision reactive compensation controller is designed, and comprises a reactive compensation controller body, wherein a display is fixedly arranged on the outer side wall of the reactive compensation controller body, a corresponding operation keyboard is arranged below the display, the operation keyboard is fixedly arranged on the outer side wall of the reactive compensation controller body, an installation mechanism is arranged on the back side of the reactive compensation controller body, a dust removal device is arranged at the top of the reactive compensation controller body and comprises a wind scooper, the wind scooper is fixedly arranged on the reactive compensation controller body, air inlet nets are fixedly arranged on two sides of the wind scooper, a motor is fixedly arranged at the top of the wind scooper, an output shaft of the motor is fixedly connected with dust removal fan blades, an adsorption net is arranged below the dust removal fan blades, and the adsorption net is fixedly arranged in the wind scooper, the bottom of the wind scooper is provided with a plurality of air outlets, the air outlets are communicated with the inside of the reactive compensation controller body, a signal acquisition module, a control module and a signal output module are fixedly mounted inside the reactive compensation controller body, and the signal acquisition module and the signal output module are electrically connected with the control module.
Preferably, installation mechanism includes four joint pieces, four the equal fixed mounting of joint piece is on the reactive compensation controller body, two of homonymy equal fixed mounting has the connecting rod between the joint piece.
Preferably, all slidable connection has the installation pole on the joint piece, the equal fixedly connected with stopper in outer end of joint piece.
Preferably, the installation rod is provided with a sliding groove matched with the clamping block, and two ends of the installation rod are in threaded connection with installation bolts.
Preferably, the reactive compensation controller body is internally provided with a heat dissipation device, and the heat dissipation device comprises a heat dissipation fan cover, a heat dissipation fan, heat dissipation fins and heat dissipation holes.
Preferably, the cooling fan is fixedly installed inside the reactive compensation controller body, the cooling fan housing is fixedly installed on the extension of the cooling fan, the cooling fins are fixedly installed inside the reactive compensation controller body, and the cooling holes are uniformly distributed on the surfaces of the cooling fins.
Preferably, an air deflector is arranged below the heat dissipation fan, the air deflector is fixedly installed inside the reactive compensation controller body, and a dust storage device is installed at the bottom end of the reactive compensation controller body.
Preferably, the dust storage device comprises a dust storage box, a filter screen, a collection box, a dust removal opening and a handle.
Preferably, dust storage box fixed mounting is in the bottom of reactive compensation controller body, filter screen fixed mounting is on the inboard top of dust storage box, the dust removal mouth is seted up on the lateral wall of dust storage box, collect the box joint in the dust removal mouth, handle fixed mounting is on the lateral wall of collecting the box.
The high-precision reactive compensation controller provided by the invention has the beneficial effects that:
1. the dust removal device is designed and has the effects that the dust removal fan blades rotate at a high speed under the driving of the motor, so that high wind power is generated to blow out dust in the reactive compensation controller body downwards, and meanwhile, the adsorption net can adsorb some scattered dust particles, so that a good dust removal effect is achieved;
2. the design of the heat dissipation device has the effect that the heat generated in the reactive compensation controller is led out through the mutual matching of the heat dissipation fan and the heat dissipation fins, the phenomenon that the working performance is influenced due to the fact that the temperature in the reactive compensation controller is too high is avoided, and therefore the precision of data is improved.
Drawings
Fig. 1 is a schematic structural diagram of a high-precision reactive compensation controller according to the present invention;
fig. 2 is a schematic structural diagram of a high-precision reactive compensation controller according to the present invention;
fig. 3 is a cross-sectional view of a high-precision reactive compensation controller according to the present invention;
fig. 4 is a schematic structural diagram of a dust removal device of a high-precision reactive compensation controller according to the present invention;
fig. 5 is a schematic structural diagram of a dust storage device of a high-precision reactive compensation controller according to the present invention.
In the figure: the reactive compensation controller comprises a reactive compensation controller body 1, a display 2, an operation keyboard 3, an installation mechanism 4, a clamping block 41, a connecting rod 42, a limiting block 43, an installation rod 44, a sliding groove 45, an installation bolt 46, a dust removal device 5, an air guide cover 51, a motor 52, an air inlet net 53, an adsorption net 54, an air outlet 55, a dust removal fan blade 56, a signal acquisition module 6, a control module 7, a signal output module 8, a heat dissipation device 9, a heat dissipation air cover 91, a heat dissipation fan 92, a heat dissipation fin 93, a heat dissipation hole 94, an air guide plate 10, a dust storage device 11, a dust storage box 111, a filter screen 112, a collection box 113, a dust removal opening 114.
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.
Example 1:
referring to fig. 1-4, a high-precision reactive compensation controller comprises a reactive compensation controller body 1, a display 2 is fixedly mounted on the outer side wall of the reactive compensation controller body 1, a corresponding operation keyboard 3 is arranged below the display 2, the operation keyboard 3 is fixedly mounted on the outer side wall of the reactive compensation controller body 1, and a mounting mechanism 4 is mounted on the back side of the reactive compensation controller body 1.
The dust removal device 5 is installed at the top of the reactive compensation controller body 1, the dust removal device 5 comprises an air guide cover 51, the air guide cover 51 is fixedly installed on the reactive compensation controller body 1, air inlet nets 53 are fixedly installed on two sides of the air guide cover 51, a motor 52 is fixedly installed at the top of the air guide cover 51, an output shaft of the motor 52 is fixedly connected with a dust removal fan blade 56, an adsorption net 54 is arranged below the dust removal fan blade 56, the adsorption net 54 is fixedly installed in the air guide cover 51, a plurality of air outlets 55 are formed in the bottom of the air guide cover 51, the air outlets 55 are communicated with the inside of the reactive compensation controller body 1, a signal acquisition module 6 is fixedly installed inside the reactive compensation controller body 1, a control module 7 and a signal output module 8, and the signal acquisition module 6 and the signal output module 8 are electrically connected with. The dust removing device 5 is designed to rotate at a high speed under the driving of the motor 52, so that the dust removing fan blades 56 can generate large wind to blow out dust in the reactive compensation controller body 1 downwards, and meanwhile, the adsorption net 54 can adsorb some scattered dust particles, so that a good dust removing effect is achieved.
Example 2:
referring to fig. 1 to 5, as another preferred embodiment of the present invention, the difference from embodiment 1 is that the mounting mechanism 4 includes four clamping blocks 41, the four clamping blocks 41 are all fixedly mounted on the reactive compensation controller body 1, a connecting rod 42 is fixedly mounted between the two clamping blocks 41 on the same side, the clamping blocks 41 are all slidably connected with mounting rods 44, the outer ends of the clamping blocks 41 are all fixedly connected with limiting blocks 43, the mounting rods 44 are provided with sliding grooves 45 matched with the clamping blocks 41, and both ends of the mounting rods 44 are both threadedly connected with mounting bolts 46. The mounting mechanism 4 is designed to adjust the mounting position of the reactive compensation controller body 1 by sliding the clamping block 41 on the mounting rod 44, and finally, the mounting rod 44 is mounted through the mounting bolt 46 to complete the mounting of the reactive compensation controller, so that the mounting and dismounting are simpler and more convenient.
Example 3:
referring to fig. 1 to 5, as another preferred embodiment of the present invention, the difference from embodiment 2 is that a heat dissipation device 9 is installed inside a reactive compensation controller body 1, the heat dissipation device 9 includes a heat dissipation fan cover 91, a heat dissipation fan 92, heat dissipation fins 93 and heat dissipation holes 94, the heat dissipation fan 92 is fixedly installed inside the reactive compensation controller body 1, the heat dissipation fan cover 91 is fixedly installed on an extension of the heat dissipation fan 92, the heat dissipation fins 93 are fixedly installed inside the reactive compensation controller body 1, the heat dissipation holes 94 are uniformly distributed on the surface of the heat dissipation fins 93, an air guiding plate 10 is disposed below the heat dissipation fan 92, and the air guiding plate 10 is fixedly installed inside the reactive compensation controller body 1. The heat dissipation device 9 is designed to dissipate heat generated in the reactive compensation controller through the mutual cooperation of the heat dissipation fan 92 and the heat dissipation fins 93, so as to prevent the working performance of the reactive compensation controller from being affected due to overhigh internal temperature, and thus, the precision of data is improved.
Example 4:
referring to fig. 1 to 5, as another preferred embodiment of the present invention, the difference from embodiment 3 is that a dust storage device 11 is installed at the bottom end of a reactive compensation controller body 1, the dust storage device 11 includes a dust storage box 111, a filter screen 112, a collection box 113, a dust removal port 114 and a handle 115, the dust storage box 111 is fixedly installed at the bottom of the reactive compensation controller body 1, the filter screen 112 is fixedly installed at the top end of the inner side of the dust storage box 111, the dust removal port 114 is opened on the outer side wall of the dust storage box 111, the collection box 113 is clamped in the dust removal port 114, and the handle 115 is fixedly installed on the outer side wall of the collection box 113. The design of dust storage device 11, the effect lies in, and under dust collector 5's effect, a large amount of dusts drop in the dust storage box to can gather in collecting box 113, when the clearance, only need to collect box 113 and take out and can handle the dust, this kind of mode is handled conveniently, saves the labour.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. A high-precision reactive compensation controller comprises a reactive compensation controller body (1), wherein a display (2) is fixedly installed on the outer side wall of the reactive compensation controller body (1), a corresponding operation keyboard (3) is arranged below the display (2), the operation keyboard (3) is fixedly installed on the outer side wall of the reactive compensation controller body (1), the high-precision reactive compensation controller is characterized in that an installation mechanism (4) is installed on the back side of the reactive compensation controller body (1), a dust removal device (5) is installed at the top of the reactive compensation controller body (1), the dust removal device (5) comprises a wind scooper (51), the wind scooper (51) is fixedly installed on the reactive compensation controller body (1), wind inlet nets (53) are fixedly installed on two sides of the wind scooper (51), and a motor (52) is fixedly installed at the top of the wind scooper (51), the output shaft of the motor (52) is fixedly connected with a dust removal fan blade (56), an adsorption net (54) is arranged below the dust removal fan blade (56), the adsorption net (54) is fixedly installed in an air guide cover (51), a plurality of air outlets (55) are formed in the bottom of the air guide cover (51), the air outlets (55) are communicated with the inside of the reactive compensation controller body (1), a signal acquisition module (6), a control module (7) and a signal output module (8) are fixedly installed in the reactive compensation controller body (1), and the signal acquisition module (6) and the signal output module (8) are electrically connected with the control module (7).
2. A high accuracy reactive compensation controller according to claim 1, wherein the mounting mechanism (4) comprises four clamping blocks (41), each of the four clamping blocks (41) is fixedly mounted on the reactive compensation controller body (1), and a connecting rod (42) is fixedly mounted between each of the two clamping blocks (41) on the same side.
3. A high accuracy reactive compensation controller according to claim 2, wherein the clamping blocks (41) are slidably connected with mounting rods (44), and the outer ends of the clamping blocks (41) are fixedly connected with limiting blocks (43).
4. The high-precision reactive compensation controller according to claim 3, wherein the mounting rod (44) is provided with a sliding groove (45) matched with the clamping block (41), and both ends of the mounting rod (44) are in threaded connection with mounting bolts (46).
5. A high-precision reactive compensation controller according to claim 1, wherein a heat sink (9) is installed inside the reactive compensation controller body (1), and the heat sink (9) comprises a heat dissipation fan housing (91), a heat dissipation fan (92), heat dissipation fins (93) and heat dissipation holes (94).
6. A high-precision reactive compensation controller according to claim 5, wherein the heat dissipation fan (92) is fixedly installed inside the reactive compensation controller body (1), the heat dissipation fan housing (91) is fixedly installed on the extension of the heat dissipation fan (92), the heat dissipation fins (93) are fixedly installed inside the reactive compensation controller body (1), and the heat dissipation holes (94) are uniformly distributed on the surface of the heat dissipation fins (93).
7. A high-precision reactive compensation controller according to claim 6, wherein an air deflector (10) is arranged below the heat dissipation fan (92), the air deflector (10) is fixedly installed inside the reactive compensation controller body (1), and a dust storage device (11) is installed at the bottom end of the reactive compensation controller body (1).
8. A high accuracy reactive compensation controller according to claim 7, wherein the dust storage device (11) comprises a dust storage box (111), a filter screen (112), a collection box (113), a dust removal port (114) and a handle (115).
9. A high accuracy reactive compensation controller according to claim 8, wherein the dust storage box (111) is fixedly installed at the bottom of the reactive compensation controller body (1), the filter screen (112) is fixedly installed at the top end of the inner side of the dust storage box (111), the dust removing port (114) is opened on the outer side wall of the dust storage box (111), the collecting box (113) is clamped in the dust removing port (114), and the handle (115) is fixedly installed on the outer side wall of the collecting box (113).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911235122.8A CN111148404A (en) | 2019-12-05 | 2019-12-05 | High-precision reactive compensation controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911235122.8A CN111148404A (en) | 2019-12-05 | 2019-12-05 | High-precision reactive compensation controller |
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| Publication Number | Publication Date |
|---|---|
| CN111148404A true CN111148404A (en) | 2020-05-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911235122.8A Pending CN111148404A (en) | 2019-12-05 | 2019-12-05 | High-precision reactive compensation controller |
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| Country | Link |
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| CN (1) | CN111148404A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112653155A (en) * | 2020-12-15 | 2021-04-13 | 江苏宜源电力设备有限公司 | High-voltage reactive power compensation device with heat dissipation and dustproof protection intelligent switching |
| CN117810822A (en) * | 2023-12-27 | 2024-04-02 | 江苏西力欧智能电气科技有限公司 | Intelligent reactive compensation controller |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208423583U (en) * | 2018-07-12 | 2019-01-22 | 新乡市万新电气有限公司 | A kind of novel idle compensating control |
| CN208674643U (en) * | 2018-09-18 | 2019-03-29 | 汇源电气有限公司 | High-low pressure reactive compensation electric power cabinet with dedusting function |
| CN209056772U (en) * | 2018-12-17 | 2019-07-02 | 甘肃巨腾电力设备有限公司 | A kind of low-voltage reactive compensator dust removal heat-dissipating casing |
-
2019
- 2019-12-05 CN CN201911235122.8A patent/CN111148404A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208423583U (en) * | 2018-07-12 | 2019-01-22 | 新乡市万新电气有限公司 | A kind of novel idle compensating control |
| CN208674643U (en) * | 2018-09-18 | 2019-03-29 | 汇源电气有限公司 | High-low pressure reactive compensation electric power cabinet with dedusting function |
| CN209056772U (en) * | 2018-12-17 | 2019-07-02 | 甘肃巨腾电力设备有限公司 | A kind of low-voltage reactive compensator dust removal heat-dissipating casing |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112653155A (en) * | 2020-12-15 | 2021-04-13 | 江苏宜源电力设备有限公司 | High-voltage reactive power compensation device with heat dissipation and dustproof protection intelligent switching |
| CN112653155B (en) * | 2020-12-15 | 2023-01-10 | 江苏宜源电力设备有限公司 | High-voltage reactive power compensation device with heat dissipation and dustproof protection intelligent switching |
| CN117810822A (en) * | 2023-12-27 | 2024-04-02 | 江苏西力欧智能电气科技有限公司 | Intelligent reactive compensation controller |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200512 |
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| RJ01 | Rejection of invention patent application after publication |