CN220527520U - Primary frequency modulation and AGC control device for new energy station - Google Patents
Primary frequency modulation and AGC control device for new energy station Download PDFInfo
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- CN220527520U CN220527520U CN202322178716.8U CN202322178716U CN220527520U CN 220527520 U CN220527520 U CN 220527520U CN 202322178716 U CN202322178716 U CN 202322178716U CN 220527520 U CN220527520 U CN 220527520U
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- 238000004140 cleaning Methods 0.000 claims abstract description 87
- 230000017525 heat dissipation Effects 0.000 claims abstract description 84
- 230000007246 mechanism Effects 0.000 claims abstract description 69
- 230000004224 protection Effects 0.000 claims abstract description 61
- 230000001681 protective effect Effects 0.000 claims description 24
- 238000001816 cooling Methods 0.000 claims description 8
- 230000001012 protector Effects 0.000 claims description 2
- 239000000428 dust Substances 0.000 description 11
- 238000001914 filtration Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000010405 clearance mechanism Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000009979 protective mechanism Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Abstract
The utility model discloses a primary frequency modulation and AGC control device of a new energy station, which comprises control equipment, a protection mechanism, a cleaning mechanism and a heat dissipation mechanism, wherein the control equipment is erected on the ground, the protection mechanism is used for providing protection for the control equipment, the cleaning mechanism is used for automatically cleaning the protection device, the heat dissipation mechanism is used for conducting top heat dissipation on the control equipment, the protection mechanism is arranged on the outer side of the control equipment, the cleaning mechanism is assembled in the protection mechanism and is positioned between the control equipment and the protection mechanism, and the heat dissipation mechanism is arranged at the upper end of the protection mechanism.
Description
Technical Field
The utility model relates to the technical field of energy control, in particular to a primary frequency modulation and AGC control device for a new energy station.
Background
In the prior art, a new energy station is a collection of all equipment below a wind power station or a solar power station grid connection point which is connected into a power system in a centralized way, and comprises a transformer, a bus, a circuit, a converter, energy storage, a wind turbine generator, photovoltaic power generation equipment, reactive power regulation equipment, auxiliary equipment and the like. The power grid frequency is used as an important index for measuring the power quality, relates to the normal operation of electric equipment and the power quality of a user, and is primary frequency modulation, namely, when the frequency of the power grid deviates from a rated value, a control system of a unit in the power grid automatically controls the increase and decrease of the active power of the unit, limits the change of the frequency of the power grid, and ensures that the frequency of the power grid maintains a stable automatic control process. The electric wire netting is a huge inertial system, according to rotor equation of motion, when the electric wire netting active power lacks, generator rotor accelerates, and electric wire netting frequency rises, and on the contrary electric wire netting frequency reduces, when carrying out the frequency modulation, because the unit itself work can produce a large amount of heats, consequently need carry out ventilation and heat dissipation and handle, will make the dust and the impurity of depositing on the filter screen of inside when ventilating, the clearance needs to open equipment again very troublesome, and the device in the general new forms of energy station is when installing, generally all is not good to carry, because need multiunit equipment to connect, the transportation is comparatively difficult.
The application number is: 202221836175.2A Chinese patent utility model discloses a primary frequency modulation control protection device for a new energy station, which comprises a box body and a frequency modulation control device body, wherein a fixed plate is connected and arranged at the bottom of the box body, a storage chamber is arranged in the box body, a plurality of support risers are uniformly connected and arranged at the bottom of the storage chamber, support plates are respectively connected and arranged at the tops of the support risers, electric push rods are symmetrically connected and arranged at the two sides of the top of the storage chamber, flexible gaskets are connected and arranged at the bottom ends of the electric push rods, a gas dispersing port is arranged at the middle part of the top of the storage chamber and communicated with the outside, an air inlet is arranged at one side of the bottom of the storage chamber and communicated with the outside, and a dust filtering net is arranged in the air inlet. However, the primary frequency modulation control protection device for the new energy station needs a worker to manually clean the dust filtering net, has low cleaning efficiency, and can clean the dust inside the dust filtering net after the dust filtering net is detached, so that cleaning operation cannot be performed in the running process of equipment, namely the protection device cannot automatically clean the dust filtering net regularly, and has certain use limitation.
Disclosure of Invention
The utility model aims to provide a primary frequency modulation and AGC control device for a new energy station.
In order to achieve the above purpose, the technical scheme provided by the utility model is as follows:
the utility model provides a new energy station primary frequency modulation and AGC controlling means, includes controlgear, controlgear erects subaerial, still including be used for controlgear provides the protection mechanism of protection, be used for carrying out the clearance mechanism of automatic clearance to protector and be used for right controlgear carries out the radiating cooling mechanism in top, protection mechanism arranges controlgear's outside, clearance mechanism assemble in protection mechanism's inside and be located between controlgear and the protection mechanism, cooling mechanism disposes in protection mechanism's upper end.
The protection mechanism comprises a protection shell and a dustproof heat dissipation net, wherein the protection shell is covered on the outer side of the control equipment and a space is reserved between the protection shell and the control equipment, the dustproof heat dissipation net is provided with two groups, and the two groups of dustproof heat dissipation nets are symmetrically arranged on two sides of the protection shell and are connected with the protection shell in an embedded mode.
Still include waterproof subassembly, waterproof subassembly includes waterproof support and waterproof arc board, waterproof support sets up the upper end of protecting crust and through the screw with protecting crust fixed connection, waterproof arc board sets up waterproof support's upper end and with waterproof support fixed connection, waterproof arc board passes through waterproof support disposes the upper end of protecting crust.
The cleaning mechanism is equipped with two sets of, and two sets of cleaning mechanism symmetry sets up the inside both sides of protecting crust and with two sets of dustproof heat dissipation net corresponds to be arranged, cleaning mechanism is including cleaning slide rail, clearance jar, clearance slider and roller brush subassembly, the clearance slide rail is equipped with two sets of, two sets of clearance slide rail side by side interval arrangement be in the inboard of protecting crust and with protecting crust fixed connection, the clearance slide rail is vertical to be arranged and be located controlgear's lateral part, the clearance jar corresponds two sets of clearance slide rail is equipped with two sets of, two sets of clearance jar set up respectively in two sets of the upper end of clearance slide rail and with corresponding clearance slide rail fixed connection, the clearance slider corresponds two sets of clearance slide rail is equipped with two sets of clearance slide rail is close to one side of dustproof heat dissipation net and with corresponding clearance slide rail sliding connection, the roller brush subassembly corresponds the dustproof heat dissipation net disposes between two sets of clearance slider.
The roller brush assembly comprises roller brush supports, roller brush motors and brush rollers, wherein the roller brush supports are provided with two groups, the two groups of roller brush supports are respectively arranged on two groups of cleaning sliding blocks, the cleaning sliding blocks are far away from one side of each cleaning sliding rail and are fixedly connected with the corresponding cleaning sliding blocks, the roller brush motors are arranged on one sides of one group of the roller brush supports and are fixedly connected with the roller brush supports, the output ends of the roller brush motors penetrate through the corresponding roller brush supports, the brush rollers are arranged between the two groups of roller brush supports and are connected with the roller brush supports in a rotating mode through rotating shafts, the output ends of the roller brush motors are fixedly connected with the brush rollers through rotating shafts, and the brush rollers are arranged in a fitting mode with the corresponding dustproof heat dissipation net.
The heat dissipation mechanism comprises a heat dissipation fan and a heat dissipation filter screen, wherein the heat dissipation fan is arranged at the inner side of the upper end of the protective shell and is fixedly connected with the protective shell through screws, the protective shell is provided with a heat dissipation opening corresponding to the heat dissipation fan, the heat dissipation filter screen is arranged at the inner side of the heat dissipation opening corresponding to the heat dissipation fan, and the heat dissipation filter screen is embedded at the upper end of the protective shell through the heat dissipation opening and is positioned above the heat dissipation fan.
Still include moving mechanism, moving mechanism includes moving base and removal gyro wheel, moving base is equipped with two sets of, every group moving base comprises two bases of arranging side by side interval, and two sets of moving base symmetry set up control device's bottom both sides and with control device fixed connection, moving gyro wheel corresponds two sets of moving base is equipped with two sets of, every group moving gyro wheel comprises two gyro wheels of arranging side by side interval, two sets of moving gyro wheel set up respectively in two sets of moving base's bottom and with corresponding moving base fixed connection, control device erects subaerial through moving mechanism.
Still include the cabinet door that opens and shuts, the cabinet door that opens and shuts is equipped with two sets of, two sets of the cabinet door symmetry that opens and shuts set up one side of protecting crust and through the hinge with the protecting crust articulates.
The control equipment is of a square cabinet body structure, and the protective shell is erected on the ground through the control equipment.
The electric control unit is arranged in the middle of the control equipment and is fixedly connected with the control equipment, and the electric control unit is electrically connected with the cleaning electric cylinder, the roller brush motor and the cooling fan.
The beneficial effects of the utility model are as follows:
be equipped with protection machanism, can provide safety protection and prevent dust and rainwater entering control equipment for control equipment, protection machanism both sides have dustproof heat dissipation net, can satisfy control equipment's heat dissipation demand, are equipped with clearance mechanism, can regularly clear up dustproof heat dissipation net automatically at equipment operation in-process, and clearance efficiency is high, does not receive equipment running state restriction, is equipped with heat dissipation mechanism, can initiatively dispel the heat to the control equipment top, and radiating efficiency is high, and the radiating effect is good.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of the cleaning mechanism of the present utility model;
FIG. 3 is a schematic diagram showing the cooperation of the opening and closing cabinet door and the protective shell;
fig. 4 is an electrical connection diagram of the present utility model.
In the figure: 1. a control device; 2. a protective shell; 3. a dustproof heat dissipation net; 4. a waterproof bracket; 5. waterproof arc plates; 6. cleaning a sliding rail; 7. cleaning an electric cylinder; 8. cleaning the sliding block; 9. a roller brush support; 10. a roller brush motor; 11. a brush roller; 12. a heat radiation fan; 13. a heat dissipation filter screen; 14. a moving base; 15. moving the roller; 16. opening and closing a cabinet door; 17. and an electric control unit.
Detailed Description
The utility model is described in further detail below with reference to the accompanying drawings,
the utility model discloses a primary frequency modulation and AGC control device of a new energy station, which comprises control equipment 1, wherein the control equipment 1 is erected on the ground, and further comprises a protection mechanism for providing protection for the control equipment 1, a cleaning mechanism for automatically cleaning the protection device and a heat dissipation mechanism for conducting top heat dissipation on the control equipment 1, wherein the protection mechanism is arranged on the outer side of the control equipment 1, the cleaning mechanism is assembled in the protection mechanism and is positioned between the control equipment 1 and the protection mechanism, and the heat dissipation mechanism is arranged at the upper end of the protection mechanism.
The protection machanism includes protection shell 2 and dustproof heat dissipation net 3, the protection shell 2 cover is established in the outside of control device 1 and is kept the interval between with control device 1, dustproof heat dissipation net 3 is equipped with two sets of, two sets of dustproof heat dissipation net 3 symmetry set up in the both sides of protection shell 2 and be connected with protection shell 2 embedding, protection machanism passes through protection shell 2 and dustproof heat dissipation net 3 cooperation, constitute protective structure, thereby provide the protection for control device 1 and satisfy the heat dissipation demand of control device 1, wherein, protection shell 2 is used for as the main part of protective structure, dustproof heat dissipation net 3 is used for as the dustproof heat dissipation structure of protection shell 2 lateral part, satisfy the heat dissipation demand of control device 1 when preventing outside dust entering protection shell 2 is inside.
Still include waterproof subassembly, waterproof subassembly includes waterproof support 4 and waterproof arc board 5, waterproof support 4 sets up in the upper end of protecting crust 2 and through screw and protecting crust 2 fixed connection, waterproof arc board 5 sets up in the upper end of waterproof support 4 and with waterproof support 4 fixed connection, waterproof arc board 5 disposes in the upper end of protecting crust 2 through waterproof support 4, waterproof subassembly passes through waterproof support 4 and waterproof arc board 5 cooperation, constitute the waterproof construction of protecting mechanism upper end, wherein, waterproof support 4 is used for providing the installation support for waterproof arc board 5 and installs waterproof arc board 5 in the upper end of protecting crust 2, waterproof arc board 5 is used for being the waterproof construction of protecting mechanism upper end in order to prevent that the rainwater from getting into inside protecting crust 2.
The cleaning mechanism is provided with two groups, the two groups of cleaning mechanisms are symmetrically arranged at two sides of the inside of the protective shell 2 and are correspondingly arranged with the two groups of dustproof heat dissipation nets 3, the cleaning mechanism comprises two groups of cleaning slide rails 6, cleaning electric cylinders 7, cleaning slide blocks 8 and roller brush assemblies, the two groups of cleaning slide rails 6 are arranged at two sides of the protective shell 2 at intervals side by side and are fixedly connected with the protective shell 2, the cleaning slide rails 6 are vertically arranged and positioned at the side part of the control equipment 1, the cleaning electric cylinders 7 are correspondingly provided with two groups of cleaning slide rails 6, the two groups of cleaning electric cylinders 7 are respectively arranged at the upper ends of the two groups of cleaning slide rails 6 and are fixedly connected with the corresponding cleaning slide rails 6, the cleaning slide blocks 8 are correspondingly provided with two groups of cleaning slide rails 6, the two groups of cleaning slide blocks 8 are respectively arranged at one side of the two groups of cleaning slide rails 6 close to the dustproof heat dissipation nets 3 and are correspondingly slidingly connected with the cleaning slide rails 6, the roller brush assembly is correspondingly arranged between two groups of cleaning sliding blocks 8, the cleaning mechanism is matched with the cleaning sliding rail 6, the cleaning electric cylinder 7, the cleaning sliding blocks 8 and the roller brush assembly, the cleaning sliding rail 6 is used for providing mounting support for the cleaning electric cylinder 7 and sliding support for the cleaning sliding blocks 8, the cleaning electric cylinder 7 is used for driving the cleaning sliding blocks 8 to slide along the cleaning sliding rail 6, the cleaning sliding blocks 8 are used for providing mounting support for the roller brush assembly and driving the roller brush assembly to slide along the cleaning sliding rail 6 under the action of the cleaning electric cylinder 7, and the roller brush assembly is used for automatically cleaning the dust-proof cooling net 3.
The roller brush assembly comprises a roller brush support 9, a roller brush motor 10 and a brush roller 11, wherein the roller brush support 9 is provided with two groups, the two groups of roller brush supports 9 are respectively arranged on one side of the two groups of cleaning sliding blocks 8 away from the cleaning sliding rail 6 and are fixedly connected with the corresponding cleaning sliding blocks 8, the roller brush motor 10 is arranged on one side of one group of roller brush supports 9 and is fixedly connected with the roller brush support 9, the output end of the roller brush motor 10 penetrates through the corresponding roller brush support 9, the brush roller 11 is arranged between the two groups of roller brush supports 9 and is rotationally connected with the roller brush support 9 through a rotating shaft, the output end of the roller brush motor 10 is fixedly connected with the brush roller 11 through the rotating shaft, the brush roller 11 is in fit with the corresponding dustproof heat dissipation net 3, the roller brush assembly is matched with the corresponding dustproof heat dissipation net 3 through the roller brush support 9, the roller brush motor 10 and the brush roller 11, the roller brush motor 10 is used for providing mounting support for the roller brush motor 10 and the brush roller 11, the roller 11 is used for driving the brush roller 11 to rotate, and the brush roller 11 is used for rotating under the effect of the roller brush motor 10 to automatically clean the dustproof heat dissipation net 3.
The heat dissipation mechanism includes radiator fan 12 and heat dissipation filter screen 13, radiator fan 12 sets up in the upper end inboard of protecting crust 2 and through screw and protecting crust 2 fixed connection, protecting crust 2 corresponds radiator fan 12 and is equipped with the heat dissipation opening, heat dissipation filter screen 13 corresponds radiator fan 12 and sets up in the heat dissipation opening's inboard, heat dissipation filter screen 13 inlays the top at the upper end of protecting crust 2 and is located radiator fan 12 through the heat dissipation opening, radiator mechanism passes through radiator fan 12 and heat dissipation filter screen 13 cooperation, as top heat radiation structure to dispel the heat to the upper portion of control equipment 1, wherein, radiator fan 12 is used for dispelling the heat to the upper portion of control equipment 1, heat dissipation filter screen 13 is used for as the filter screen structure of heat dissipation opening part, prevent outside dust entering protecting crust 2 inside.
The control device comprises a control device 1, and is characterized by further comprising a moving mechanism, wherein the moving mechanism comprises two groups of moving bases 14 and moving rollers 15, each group of moving bases 14 is composed of two bases which are arranged side by side at intervals, the two groups of moving bases 14 are symmetrically arranged on two sides of the bottom of the control device 1 and are fixedly connected with the control device 1, the moving rollers 15 are correspondingly arranged in two groups of moving bases 14, each group of moving rollers 15 is composed of two rollers which are arranged side by side at intervals, the two groups of moving rollers 15 are respectively arranged at the bottoms of the two groups of moving bases 14 and are fixedly connected with the corresponding moving bases 14, the control device 1 is erected on the ground through the moving mechanism, a braking plate is arranged on the moving rollers 15, the moving mechanism is matched with the moving rollers 15 through the moving bases 14 and the moving rollers 15, and the moving bases 14 are used for providing mounting support for the moving rollers 15 and are assembled at the bottom of the control device 1, and the moving rollers 15 are used for providing moving support for the control device 1 through the moving bases 14.
The novel door opening and closing device further comprises opening and closing cabinet doors 16, wherein the opening and closing cabinet doors 16 are provided with two groups, the two groups of opening and closing cabinet doors 16 are symmetrically arranged on one side of the protective shell 2 and are hinged with the protective shell 2 through hinges, the opening and closing cabinet doors 16 are used as door plate structures on the protective shell 2, and the protective mechanism can be opened and closed through the opening and closing cabinet doors 16.
The control equipment 1 is of a square cabinet body structure, the protective shell 2 is erected on the ground through the control equipment 1, and the protective shell 2 and the control equipment 1 adopt an integral structural design, so that the integrity of the control device can be improved while the protective effect can be ensured.
The cleaning device also comprises an electric control unit 17, wherein the electric control unit 17 is arranged in the middle of the control device 1 and is fixedly connected with the control device 1, the electric control unit 17 is electrically connected with the cleaning electric cylinder 7, the roller brush motor 10 and the cooling fan 12, and the electric connection diagram of the cleaning device is shown in fig. 4.
Working principle:
the protection mechanism adopts integral design with control equipment 1, promotes the protectiveness and the wholeness of control equipment 1, and dustproof heat dissipation net 3 can satisfy the dustproof heat dissipation demand of control equipment 1, waterproof subassembly can effectively prevent in the rainwater gets into protecting crust 2 through its waterproof arc board 5 structure, guarantee the normal operating of control equipment 1, at control equipment 1 operation in-process, clearance mechanism cooperates with roller brush motor 10 through clearance jar 7 with regular automatic clearance to dustproof heat dissipation net 3, the cleaning efficiency is high, and heat dissipation mechanism can initiatively dispel the heat to the upper portion of equipment through radiator fan 12, further promote the radiating efficiency of control equipment 1.
The utility model has the beneficial effects that the protection mechanism is arranged, the protection mechanism can provide safety protection for the control equipment and prevent dust and rainwater from entering the control equipment, the dustproof heat dissipation net is arranged at two sides of the protection mechanism, the heat dissipation requirement of the control equipment can be met, the cleaning mechanism is arranged, the dustproof heat dissipation net can be automatically cleaned regularly in the running process of the equipment, the cleaning efficiency is high, the device is not limited by the running state of the equipment, the heat dissipation mechanism is arranged, the top end of the control equipment can be actively cooled, the heat dissipation efficiency is high, and the heat dissipation effect is good.
The foregoing describes one embodiment of the present utility model in detail, but the disclosure is only a preferred embodiment of the present utility model and should not be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to be covered by the present utility model.
Claims (10)
1. The utility model provides a new energy station primary frequency modulation and AGC controlling means, includes control equipment (1), control equipment (1) erect subaerial, its characterized in that still including be used for control equipment (1) provides the protection machanism of protection, be used for carrying out automatic clearance to the cleaning mechanism of protector and be used for right control equipment (1) carries out the radiating cooling mechanism in top, and protection machanism arranges control equipment (1)'s outside, cleaning mechanism assemble in protection machanism's inside and be located between control equipment (1) and the protection machanism, cooling mechanism disposes in protection machanism's upper end.
2. The primary frequency modulation and AGC control device for a new energy station according to claim 1, characterized in that the protection mechanism comprises a protection shell (2) and a dustproof heat dissipation net (3), the protection shell (2) is covered on the outer side of the control device (1) and a space is reserved between the protection shell and the control device (1), the dustproof heat dissipation net (3) is provided with two groups, and the two groups of dustproof heat dissipation nets (3) are symmetrically arranged on two sides of the protection shell (2) and are connected with the protection shell (2) in an embedded mode.
3. The primary frequency modulation and AGC control device for a new energy station according to claim 2, further comprising a waterproof assembly, wherein the waterproof assembly comprises a waterproof support (4) and a waterproof arc plate (5), the waterproof support (4) is arranged at the upper end of the protective shell (2) and fixedly connected with the protective shell (2) through a screw, the waterproof arc plate (5) is arranged at the upper end of the waterproof support (4) and fixedly connected with the waterproof support (4), and the waterproof arc plate (5) is arranged at the upper end of the protective shell (2) through the waterproof support (4).
4. The new energy station primary frequency modulation and AGC control device according to claim 3, characterized in that, the cleaning mechanism is provided with two groups, the two groups of cleaning mechanism are symmetrically arranged at two sides inside the protecting shell (2) and are correspondingly arranged with two groups of dustproof heat dissipation net (3), the cleaning mechanism comprises two groups of cleaning slide rails (6), two groups of cleaning slide rails (7), cleaning slide blocks (8) and a roller brush assembly, the two groups of cleaning slide rails (6) are provided with two groups of cleaning slide rails (6) which are arranged at intervals side by side at the inner side of the protecting shell (2) and are fixedly connected with the protecting shell (2), the cleaning slide rails (6) are vertically arranged and are positioned at the side part of the controlling device (1), the two groups of cleaning slide rails (6) are correspondingly provided with two groups of cleaning slide rails (7) which are respectively arranged at the upper ends of the two groups of cleaning slide rails (6) and are fixedly connected with the corresponding cleaning slide rails (6), the cleaning slide rails (8) are correspondingly arranged with the two groups of cleaning slide rails (6), and the two groups of cleaning slide rails (8) are correspondingly arranged between the two groups of the cleaning slide rails (6) and are correspondingly provided with two groups of the dustproof heat dissipation net (3).
5. The primary frequency modulation and AGC control device for a new energy station according to claim 4, wherein the roller brush assembly comprises roller brush brackets (9), roller brush motors (10) and brush rollers (11), the roller brush brackets (9) are provided with two groups, the two groups of roller brush brackets (9) are respectively arranged on one side of the cleaning sliding rail (6) away from the cleaning sliding block (8) and fixedly connected with the corresponding cleaning sliding block (8), the roller brush motors (10) are arranged on one side of one group of the roller brush brackets (9) and fixedly connected with the roller brush brackets (9), the output ends of the roller brush motors (10) penetrate through the corresponding roller brush brackets (9), the brush rollers (11) are arranged between the two groups of roller brush brackets (9) and are rotationally connected with the roller brush brackets (9) through rotating shafts, the output ends of the roller brush motors (10) are fixedly connected with the brush rollers (11) through rotating shafts, and the corresponding brush rollers (11) are fixedly connected with the heat dissipation net (3).
6. The primary frequency modulation and AGC control device for a new energy station according to claim 5, characterized in that the heat dissipation mechanism comprises a heat dissipation fan (12) and a heat dissipation filter screen (13), the heat dissipation fan (12) is arranged at the inner side of the upper end of the protecting shell (2) and is fixedly connected with the protecting shell (2) through a screw, the protecting shell (2) is provided with a heat dissipation opening corresponding to the heat dissipation fan (12), the heat dissipation filter screen (13) is arranged at the inner side of the heat dissipation opening corresponding to the heat dissipation fan (12), and the heat dissipation filter screen (13) is embedded at the upper end of the protecting shell (2) through the heat dissipation opening and is positioned above the heat dissipation fan (12).
7. The primary frequency modulation and AGC control device for a new energy station according to claim 6, further comprising a moving mechanism, wherein the moving mechanism comprises two moving bases (14) and moving rollers (15), each moving base (14) is provided with two groups, each moving base (14) is composed of two bases arranged side by side at intervals, the two groups of moving bases (14) are symmetrically arranged at two sides of the bottom of the control device (1) and fixedly connected with the control device (1), the moving rollers (15) are provided with two groups corresponding to the two groups of moving bases (14), each moving roller (15) is composed of two rollers arranged side by side at intervals, the two groups of moving rollers (15) are respectively arranged at the bottoms of the two groups of moving bases (14) and fixedly connected with the corresponding moving bases (14), and the control device (1) is erected on the ground through the moving mechanism.
8. The primary frequency modulation and AGC control device for a new energy station according to claim 7, further comprising two groups of opening and closing cabinet doors (16), wherein the two groups of opening and closing cabinet doors (16) are symmetrically arranged on one side of the protective shell (2) and hinged with the protective shell (2) through hinges.
9. The primary frequency modulation and AGC control device for a new energy station according to claim 8, wherein the control equipment (1) is of a square cabinet structure, and the protective shell (2) is erected on the ground through the control equipment (1).
10. The primary frequency modulation and AGC control device for a new energy station according to claim 9, further comprising an electric control unit (17), wherein the electric control unit (17) is arranged in the middle of the control device (1) and is fixedly connected with the control device (1), and the electric control unit (17) is electrically connected with the cleaning electric cylinder (7), the roller brush motor (10) and the cooling fan (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322178716.8U CN220527520U (en) | 2023-08-14 | 2023-08-14 | Primary frequency modulation and AGC control device for new energy station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322178716.8U CN220527520U (en) | 2023-08-14 | 2023-08-14 | Primary frequency modulation and AGC control device for new energy station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220527520U true CN220527520U (en) | 2024-02-23 |
Family
ID=89936615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322178716.8U Active CN220527520U (en) | 2023-08-14 | 2023-08-14 | Primary frequency modulation and AGC control device for new energy station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220527520U (en) |
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2023
- 2023-08-14 CN CN202322178716.8U patent/CN220527520U/en active Active
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