CN217976469U - Temperature monitoring protector for wind generating set - Google Patents
Temperature monitoring protector for wind generating set Download PDFInfo
- Publication number
- CN217976469U CN217976469U CN202221949442.7U CN202221949442U CN217976469U CN 217976469 U CN217976469 U CN 217976469U CN 202221949442 U CN202221949442 U CN 202221949442U CN 217976469 U CN217976469 U CN 217976469U
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- China
- Prior art keywords
- generating set
- wind generating
- temperature monitoring
- temperature
- fan
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- Expired - Fee Related
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 17
- 230000001012 protector Effects 0.000 title claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 61
- 238000009529 body temperature measurement Methods 0.000 claims abstract description 7
- 230000001681 protective effect Effects 0.000 claims description 2
- 230000017525 heat dissipation Effects 0.000 abstract description 7
- 238000001816 cooling Methods 0.000 abstract description 4
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 238000010248 power generation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The utility model discloses a temperature monitoring and protecting device for a wind generating set, which comprises a main body component, a protecting component and an adjusting component, wherein the protecting component comprises a water pump; the adjusting component comprises a motor, a threaded rod, a sliding block, a plate body, a guide rod, a temperature measuring sensor, a controller and a fan; the utility model discloses a temperature measurement sensor, including the output shaft of motor and the one end fixed connection of threaded rod, the lateral wall sliding connection of threaded rod has the slider, two plate bodys of the both ends symmetry fixedly connected with of slider, the sliding connection of plate body in the lateral wall of guide bar, the signal output part of temperature measurement sensor and the signal input part signal connection of controller, the electrical property output of controller and the electrical property input part electric connection of water pump, motor and fan. When the running temperature of the generator is lower, the protection component is utilized for cooling, so that the energy consumption is reduced; when the temperature is higher, the fan carries out quick heat dissipation to the radiator, improves the radiating efficiency.
Description
The technical field is as follows:
the utility model relates to a wind turbine generator system protects technical field, specifically is a temperature monitoring protector for wind turbine generator system.
Background art:
the wind generating set comprises a wind wheel and a generator; the wind wheel comprises components such as blades, a hub, a reinforcing member and the like, and has the functions of generating electricity by the rotation of the blades under the action of wind power, rotating the head of a generator and the like. The wind power generation device comprises a wind power generation unit, a tower frame for supporting the wind power generation unit, a storage battery charging controller, an inverter, an unloader, a grid-connected controller, a storage battery pack and the like.
The generator in the wind turbine generator is used as a main place for energy exchange, and the generated heat is the most, so that the temperature of the generator needs to be monitored, and protective measures are taken when the temperature is higher; current temperature monitoring protector dispels the heat through forced air cooling or water-cooled mode to the generator, nevertheless can't carry out reasonable regulation according to actual conditions, and protector can the extravagant energy when the generator temperature is lower, and protector radiating power is not enough when the generator temperature is higher, and the radiating effect is relatively poor, for this reason, provides a temperature monitoring protector for wind generating set.
The utility model has the following contents:
an object of the utility model is to provide a temperature monitoring protector for wind generating set to solve one of the problem that proposes in the above-mentioned background art.
The utility model discloses by following technical scheme implement: a temperature monitoring and protecting device for a wind generating set comprises a main body assembly, a protecting assembly and an adjusting assembly, wherein the protecting assembly comprises a water pump;
the adjusting component comprises a motor, a threaded rod, a sliding block, a plate body, a guide rod, a temperature measuring sensor, a controller and a fan;
the utility model discloses a temperature measurement sensor, including the output shaft of motor and the one end fixed connection of threaded rod, the lateral wall sliding connection of threaded rod has the slider, two plate bodys of the both ends symmetry fixedly connected with of slider, the sliding connection of plate body in the lateral wall of guide bar, the signal output part of temperature measurement sensor and the signal input part signal connection of controller, the electrical property output of controller and the electrical property input part electric connection of water pump, motor and fan.
As further preferable in the present technical solution: the main body assembly comprises a cabin, a through hole and a generator;
through holes are uniformly formed in one side of the engine room, and a generator is mounted at the bottom of the inner wall of the engine room.
As a further preferred aspect of the present invention: the protection assembly comprises a water tank, a first water inlet pipe, a heat exchange box, a second water inlet pipe, a radiator and a third water inlet pipe;
the upper surface of the engine room is fixedly connected with a water tank.
As a further preferred aspect of the present invention: the bottom symmetry intercommunication of water tank has two first inlet tubes, the one end and the heat transfer case intercommunication of first inlet tube, one side and the second inlet tube intercommunication of heat transfer case, the one end and the radiator intercommunication of second inlet tube, the upper surface symmetry intercommunication of radiator has two third inlet tubes, the internally mounted of third inlet tube has the water pump, the one end and the water tank intercommunication of third inlet tube.
As further preferable in the present technical solution: two heat exchange boxes are symmetrically arranged on two sides of the generator.
As a further preferred aspect of the present invention: the fan is arranged on one side of the engine room and arranged on one side of the radiator.
As further preferable in the present technical solution: the water pump and the motor are mounted on the upper surface of the cabin.
As a further preferred aspect of the present invention: the sliding block is connected to one side of the inner wall of the cabin in a sliding mode, and the two plate bodies are connected to the front surface and the rear surface of the cabin in a sliding mode respectively.
The utility model has the advantages that: the utility model monitors the temperature of the generator in real time through the temperature measuring sensor, and when the running temperature of the generator is lower, the protection component is utilized for cooling, thereby reducing the energy consumption of the protection device; when the running temperature of the generator is higher, the motor is controlled to rotate through the controller, the plate body moves upwards, the cabin is opened, cold air enters the cabin, meanwhile, the power of the water pump is increased, water in the water tank is accelerated to flow, the fan quickly dissipates heat of the radiator, the heat dissipation efficiency is improved, and the generator is quickly cooled.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of another perspective structure of the present invention;
FIG. 3 is a schematic view of a side view of the interior of the nacelle of the present invention;
fig. 4 is a schematic view of the internal structure of the cabin of the present invention from the bottom;
fig. 5 is a schematic view of the front view structure inside the cabin of the present invention.
In the figure: 10. a body assembly; 11. a nacelle; 12. a through hole; 13. a generator; 20. a guard assembly; 21. a water tank; 22. a first water inlet pipe; 23. a heat exchange box; 24. a second water inlet pipe; 25. a heat sink; 26. a third water inlet pipe; 27. a water pump; 30. an adjustment assembly; 31. a motor; 32. a threaded rod; 33. a slider; 34. a plate body; 35. a guide rod; 36. a temperature measuring sensor; 37. a controller; 38. a fan.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Examples
Referring to fig. 1-5, the present invention provides a technical solution: a temperature monitoring and protecting device for a wind generating set comprises a main body assembly 10, a protecting assembly 20 and an adjusting assembly 30, wherein the protecting assembly 20 comprises a water pump 27;
the adjusting component 30 comprises a motor 31, a threaded rod 32, a sliding block 33, a plate body 34, a guide rod 35, a temperature measuring sensor 36, a controller 37 and a fan 38;
an output shaft of the motor 31 is fixedly connected with one end of the threaded rod 32, the outer side wall of the threaded rod 32 is connected with a sliding block 33 in a sliding mode, two ends of the sliding block 33 are symmetrically and fixedly connected with two plate bodies 34, the plate bodies 34 are connected to the outer side wall of the guide rod 35 in a sliding mode, a signal output end of the temperature measuring sensor 36 is in signal connection with a signal input end of the controller 37, and an electrical output end of the controller 37 is electrically connected with electrical input ends of the water pump 27, the motor 31 and the fan 38; the guide bar 35 serves to limit the movement locus of the plate body 34.
In this embodiment, specifically: the main body assembly 10 includes a nacelle 11, a through hole 12, and a generator 13;
through holes 12 are uniformly formed in one side of the cabin 11, and a generator 13 is installed at the bottom of the inner wall of the cabin 11; the through holes 12 are used for ventilation and heat dissipation inside the nacelle 11.
In this embodiment, specifically: the shielding assembly 20 comprises a water tank 21, a first water inlet pipe 22, a heat exchange tank 23, a second water inlet pipe 24, a radiator 25 and a third water inlet pipe 26;
a water tank 21 is fixedly connected to the upper surface of the nacelle 11.
In this embodiment, specifically: the bottom of the water tank 21 is symmetrically communicated with two first water inlet pipes 22, one end of each first water inlet pipe 22 is communicated with the heat exchange box 23, one side of the heat exchange box 23 is communicated with a second water inlet pipe 24, one end of each second water inlet pipe 24 is communicated with the radiator 25, the upper surface of the radiator 25 is symmetrically communicated with two third water inlet pipes 26, a water pump 27 is installed inside each third water inlet pipe 26, and one end of each third water inlet pipe 26 is communicated with the water tank 21; through the arrangement, the generator 13 exchanges heat with water in the heat exchange box 23, the heat exchanged water flows to the radiator 25 through the second water inlet pipe 24, the heat is dissipated in the radiator 25, the heat dissipated water is pumped into the water tank 21 through the water pump 27 and flows to the heat exchange box 23, and meanwhile the purpose of heat dissipation is achieved.
In this embodiment, specifically: two heat exchange boxes 23 are symmetrically arranged on two sides of the generator 13.
In this embodiment, specifically: the fan 38 is arranged on one side of the cabin 11, and the fan 38 is arranged on one side of the radiator 25; after the fan 38 is turned on, the heat sink 25 is quickly radiated by the air flow.
In this embodiment, specifically: the water pump 27 and the motor 31 are mounted on the upper surface of the nacelle 11.
In this embodiment, specifically: the sliding block 33 is connected to one side of the inner wall of the cabin 11 in a sliding manner, and the two plate bodies 34 are respectively connected to the front surface and the rear surface of the cabin 11 in a sliding manner; the sliding block 33 is fixedly connected with the plate 34, and when the sliding block 33 slides, the plate 34 is driven to move together, so that the cabin 11 is opened or closed.
Working principle or structural principle: when the temperature of the generator 13 is low, the water pump 27 is utilized to circulate water among the water tank 21, the heat exchange box 23 and the radiator 25, so that the purpose of heat dissipation is achieved, energy is saved, when the temperature of the generator 13 is high, the temperature measurement sensor 36 can transmit a high-temperature signal to the controller 37, the controller 37 controls the fan 38 and the motor 31 to work, meanwhile, the power of the water pump 27 is increased, the water flow speed is increased, the radiator 25 can dissipate heat quickly through air flowing after the fan 38 is turned on, the heat dissipation efficiency is improved, the motor 31 drives the threaded rod 32 to rotate after being turned on, the sliding block 33 is made to move upwards, the plate body 34 moves upwards along with the sliding block 33, the two sides of the cabin 11 are opened, cold air enters the cabin 11, the heat dissipation effect is improved, and the cooling speed of the generator 13 is accelerated.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a temperature monitoring protector for wind generating set, includes main part subassembly (10), protective component (20) and adjusting part (30), its characterized in that: the protection assembly (20) comprises a water pump (27);
the adjusting component (30) comprises a motor (31), a threaded rod (32), a sliding block (33), a plate body (34), a guide rod (35), a temperature measuring sensor (36), a controller (37) and a fan (38);
the utility model discloses a temperature measurement sensor, including the output shaft of motor (31) and the one end fixed connection of threaded rod (32), the lateral wall sliding connection of threaded rod (32) has slider (33), two plate bodies (34) of the both ends symmetry fixedly connected with of slider (33), the sliding connection of plate body (34) is in the lateral wall of guide bar (35), the signal output part of temperature measurement sensor (36) and the signal input part signal connection of controller (37), the electrical output part of controller (37) and the electrical input part electric connection of water pump (27), motor (31) and fan (38).
2. The temperature monitoring and protecting device for the wind generating set according to claim 1, characterized in that: the main body assembly (10) comprises a cabin (11), a through hole (12) and a generator (13);
through holes (12) are uniformly formed in one side of the engine room (11), and a generator (13) is installed at the bottom of the inner wall of the engine room (11).
3. The temperature monitoring and protecting device for the wind generating set according to claim 2, characterized in that: the protection assembly (20) comprises a water tank (21), a first water inlet pipe (22), a heat exchange box (23), a second water inlet pipe (24), a radiator (25) and a third water inlet pipe (26);
the upper surface of the engine room (11) is fixedly connected with a water tank (21).
4. The temperature monitoring and protecting device for the wind generating set according to claim 3, characterized in that: the bottom symmetry intercommunication of water tank (21) has two first inlet tubes (22), the one end and the heat transfer case (23) intercommunication of first inlet tube (22), one side and second inlet tube (24) intercommunication of heat transfer case (23), the one end and radiator (25) intercommunication of second inlet tube (24), the upper surface symmetry intercommunication of radiator (25) has two third inlet tubes (26), the internally mounted of third inlet tube (26) has water pump (27), the one end and water tank (21) intercommunication of third inlet tube (26).
5. The temperature monitoring and protecting device for the wind generating set according to claim 4, characterized in that: two heat exchange boxes (23) are symmetrically arranged on two sides of the generator (13).
6. The temperature monitoring and protecting device for the wind generating set according to claim 4, characterized in that: the fan (38) is arranged on one side of the engine room (11), and the fan (38) is arranged on one side of the radiator (25).
7. The temperature monitoring and protecting device for the wind generating set according to claim 2, characterized in that: the water pump (27) and the motor (31) are installed on the upper surface of the engine room (11).
8. The temperature monitoring and protecting device for the wind generating set according to claim 2, characterized in that: the sliding block (33) is connected to one side of the inner wall of the cabin (11) in a sliding mode, and the two plate bodies (34) are connected to the front surface and the rear surface of the cabin (11) in a sliding mode respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221949442.7U CN217976469U (en) | 2022-07-26 | 2022-07-26 | Temperature monitoring protector for wind generating set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221949442.7U CN217976469U (en) | 2022-07-26 | 2022-07-26 | Temperature monitoring protector for wind generating set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217976469U true CN217976469U (en) | 2022-12-06 |
Family
ID=84281756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221949442.7U Expired - Fee Related CN217976469U (en) | 2022-07-26 | 2022-07-26 | Temperature monitoring protector for wind generating set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217976469U (en) |
-
2022
- 2022-07-26 CN CN202221949442.7U patent/CN217976469U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221206 |