CN220539756U - Wind power detection device of wind driven generator - Google Patents
Wind power detection device of wind driven generator Download PDFInfo
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- CN220539756U CN220539756U CN202322232185.6U CN202322232185U CN220539756U CN 220539756 U CN220539756 U CN 220539756U CN 202322232185 U CN202322232185 U CN 202322232185U CN 220539756 U CN220539756 U CN 220539756U
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- 238000001514 detection method Methods 0.000 title claims abstract description 45
- 239000013307 optical fiber Substances 0.000 claims description 16
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 abstract 2
- APTZNLHMIGJTEW-UHFFFAOYSA-N pyraflufen-ethyl Chemical compound C1=C(Cl)C(OCC(=O)OCC)=CC(C=2C(=C(OC(F)F)N(C)N=2)Cl)=C1F APTZNLHMIGJTEW-UHFFFAOYSA-N 0.000 abstract 1
- 238000000034 method Methods 0.000 description 8
- 238000010248 power generation Methods 0.000 description 4
- 208000025274 Lightning injury Diseases 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 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
- 238000006467 substitution reaction Methods 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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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Abstract
The utility model discloses a wind power detection device of a wind power generator, relates to the technical field of wind power generators, and aims to solve the problem of wind power detection of the wind power generator. This wind-force detection device of aerogenerator, including wind-force detection device and aerogenerator, the aerogenerator top is provided with wind-force detection device, and wind-force drives first blade rotation, and the rethread connecting axle promotes rotatory speed, thereby impel first motor to generate electricity, and be provided with rectifier and battery in the first motor, after the first motor generates electricity, can store unnecessary electric power in the battery, and the rectifier can effectual protection circuit's inverter, make the more stable safety that electric power used, microprocessor calculates and stores all signal data that will accept, can be with the data transmission who calculates the completion to the display device at terminal on, the staff's of being convenient for looks over more, the arrester has played the effect of protection wind-force detection device avoiding the thunderbolt.
Description
Technical Field
The utility model relates to the technical field of wind driven generators, in particular to a wind power detection device of a wind driven generator.
Background
The wind driven generator is a device for converting wind energy into electric energy and mainly comprises blades, a generator, mechanical components and electric components.
The Chinese patent with publication number CN111854834A discloses a wind power detection device of a wind driven generator, which is mainly provided with a microprocessor and is electrically connected with a communication module, a clock module, a storage module, a vibration sensor, a wind speed sensor and a wind direction sensor respectively, wherein the microprocessor sends a reading command to each sensor every 15 minutes through the clock module, reads values of wind power, wind direction, vibration, temperature, humidity and the like, and temporarily stores the read values of the wind power, the wind direction, the vibration, the temperature, the humidity and the like and the time values in the storage module, and the problems of data reading and transmission are solved in the above patent, but the following problems still exist in actual operation:
the wind power detector in the wind power generator is required to rely on an independent power generation device, so that power resources are wasted, and meanwhile, the independent power generation device cannot be effectively matched with the wind power detector in time according to the service condition of the wind power generator.
The data detected cannot be transmitted in time, so that the data is received too slowly, and when the wind power detection device works and is used, the thunderstorm weather device is struck by lightning because of too high working environment.
Disclosure of Invention
The utility model aims to provide a wind power detection device of a wind driven generator, wind power drives a first blade to rotate, the rotating speed is improved through a connecting shaft, so that a first motor is driven to generate power, a rectifier and a storage battery are arranged in the first motor, redundant power can be stored in the storage battery after the first motor generates power, the rectifier can effectively protect an inverter power supply of a circuit, the power is used more stably and safely, a microprocessor calculates and stores all received signal data, finally the calculated data can be transmitted to a display device of a terminal, the display device is more convenient for a worker to check, a lightning arrester is arranged at the top end of a second housing, the lightning arrester plays a role in protecting the wind power detection device from lightning stroke, and the problems in the prior art can be solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a wind-force detection device of aerogenerator, includes wind-force detection device and aerogenerator, the aerogenerator top is provided with wind-force detection device, and lightning arrester is installed on wind-force detection device top, and aerogenerator includes stand, first shell, first pivot and first blade, and the stand upper end is connected with first shell bottom, and first shell one side is provided with first pivot, is provided with a plurality of first blades in the first pivot, and first shell top is provided with wind-force detection device.
Preferably, a first housing inner cavity is formed in the first housing, a first motor and an optical fiber converter are arranged in the first housing inner cavity, and one end of the first rotating shaft penetrates through the outer wall of the first housing and extends to the first housing inner cavity.
Preferably, the first motor is connected with one end of the first rotating shaft through the connecting shaft, an optical fiber converter is arranged at the bottom end of the first motor, an optical fiber wire is arranged at the bottom end of the optical fiber converter, and the optical fiber wire penetrates through the top end of the upright post and extends to the inside of the upright post.
Preferably, the wind power detection device comprises a connecting plate, a second shell inner cavity, a wind direction detector, an air pressure sensor and a temperature sensor, wherein the upper end of the connecting plate is connected with the bottom end of the second shell, a lightning arrester is arranged at the top end of the second shell, and the second shell inner cavity is formed in the second shell.
Preferably, a second housing inner cavity is formed in the second housing, a wind direction detector, an air pressure sensor and a temperature sensor are arranged at one end of the second housing, the temperature sensor is arranged at the upper end of the wind direction detector, and the air pressure sensor is arranged at the upper end of the temperature sensor.
Preferably, a second rotating shaft is arranged on one side of the second housing, a plurality of second blades are arranged on the second rotating shaft, and one end of the second rotating shaft penetrates through the second housing and extends to the inner cavity of the second housing.
Preferably, the second rotating shaft is connected with one end of the second motor through a connecting shaft, and a microprocessor is arranged at the bottom end of the second motor.
Compared with the prior art, the utility model has the following beneficial effects:
the utility model provides a wind power detection device of a wind driven generator, wherein wind power drives a first blade to rotate, and the rotating speed is improved through a connecting shaft, so that a first motor is driven to generate power, a rectifier and a storage battery are arranged in the first motor, after the first motor generates power, redundant power can be stored in the storage battery, and the rectifier can effectively protect an inverter power supply of a circuit, so that the power is more stable and safer to use.
The utility model provides a wind power detection device of a wind power generator, which is characterized in that a first motor can generate electric power after a connecting shaft rotates, the generated electric power can be transmitted to a microprocessor through an electric wire, the microprocessor can process and convert received electric power data and convert the electric power data into frequency or analog signals of electric power values, meanwhile, the microprocessor can collect and process all received signal data, and finally, the calculated data can be transmitted to a display device of a terminal, so that the wind power detection device is more convenient for workers to check, meanwhile, a lightning arrester is arranged at the top end of a second housing and is electrically connected with a second motor, the lightning arrester presents a high resistance state under normal working voltage, only microampere current passes, and presents low resistance under the action of overvoltage and high current, so that the tragic pressure at the top end of the lightning arrester is limited, and the wind power detection device is protected from lightning stroke.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the first housing cavity structure of the present utility model;
FIG. 3 is a schematic view of the installation structure of the wind power detection device and the lightning arrester according to the present utility model;
fig. 4 is a schematic view of the inner cavity structure of the second housing of the present utility model.
In the figure: 1. a wind power detection device; 2. a wind power generator; 21. a column; 22. a first housing; 23. a first rotating shaft; 24. a first blade; 25. a first housing interior cavity; 26. a first motor; 27. an optical fiber converter; 101. a connecting plate; 102. a second housing; 103. a second housing interior cavity; 104. a wind direction detector; 105. an air pressure sensor; 106. a temperature sensor; 107. a second rotating shaft; 108. a second blade; 109. a second motor; 111. a microprocessor; 3. an arrester.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In order to solve the problem that in the prior art, a wind power detector in a wind power generator needs to rely on an independent power generation device, so that power resources are wasted, and meanwhile, the independent power generation device cannot timely and effectively cooperate with the wind power detector according to the service condition of the wind power generator, please refer to fig. 1-2, and the embodiment provides the following technical scheme:
the utility model provides a wind-force detection device of aerogenerator, includes wind-force detection device 1 and aerogenerator 2, aerogenerator 2 top is provided with wind-force detection device 1, and lightning arrester 3 is installed on wind-force detection device 1 top, and aerogenerator 2 includes stand 21, first shell 22, first pivot 23 and first blade 24, and stand 21 upper end is connected with first shell 22 bottom, and first shell 22 one side is provided with first pivot 23, is provided with a plurality of first blades 24 on the first pivot 23, and first shell 22 top is provided with wind-force detection device 1.
The first shell inner cavity 25 is formed in the first shell 22, the first motor 26 and the optical fiber converter 27 are arranged in the first shell inner cavity 25, one end of the first rotating shaft 23 penetrates through the outer wall of the first shell 22 to extend to the first shell inner cavity 25, the first motor 26 is connected with one end of the first rotating shaft 23 through a connecting shaft, the optical fiber converter 27 is arranged at the bottom end of the first motor 26, an optical fiber wire is arranged at the bottom end of the optical fiber converter 27, and the optical fiber wire penetrates through the top end of the upright 21 and extends to the inside of the upright 21.
Specifically, when the wind source blows and rotates the first blade 24, the first blade 24 can drive the first rotating shaft 23, the rotating force of the first rotating shaft 23 drives the connecting shaft between the first motor 26 and the first rotating shaft 23 to rotate, and the connecting shaft can enable the first motor 26 to generate electric power after rotating.
In order to solve the problems that in the prior art, when wind power detection is performed on a wind driven generator, detected data cannot be transmitted in time, so that data is received too slowly, and when the wind power detection device works and is used, due to too high working environment, the thunderstorm weather device is struck by lightning, please refer to fig. 3 and 4, the embodiment provides the following technical scheme:
the wind power detection device 1 comprises a connecting plate 101, a second housing 102, a second housing cavity 103, a wind direction detector 104, an air pressure sensor 105 and a temperature sensor 106, wherein the upper end of the connecting plate 101 is connected with the bottom end of the second housing 102, a lightning arrester 3 is arranged at the top end of the second housing 102, the second housing cavity 103 is arranged in the second housing 102, the wind direction detector 104, the air pressure sensor 105 and the temperature sensor 106 are arranged at one end of the second housing 102, the temperature sensor 106 is arranged at the upper end of the wind direction detector 104, the air pressure sensor 105 is arranged at the upper end of the temperature sensor 106, a second rotating shaft 107 is arranged at one side of the second housing 102, a plurality of second blades 108 are arranged on the second rotating shaft 107, one end of the second rotating shaft 107 penetrates through the second housing 102 to extend to the second housing cavity 103, the second rotating shaft 107 is connected with one end of the second motor 109 through a connecting shaft, and the bottom end of the second motor 109 is provided with a microprocessor 111.
Specifically, when wind blows, the second blade 108 can be driven to rotate, the second blade 108 can rotate to enable the second rotating shaft 107 to rotate, the rotating force of the second rotating shaft 107 drives the connecting shaft between the second motor 109 and the first rotating shaft 23 to rotate, the connecting shaft rotates to enable the second motor 109 to generate electric power, the generated electric power can be transmitted to the microprocessor 111 through an electric wire, the microprocessor 111 can process and convert received electric power data to frequency or analog signals of electric power values, meanwhile, the microprocessor 111 can collect and process signal pieces sent by the wind direction detector 104, the air pressure sensor 105 and the temperature sensor 106, the microprocessor 111 can calculate and store all received signal data, finally, the calculated data can be transmitted to a display device of a terminal, the viewing of workers is facilitated, meanwhile, the top end of the second housing 102 is provided with the lightning arrester 3, the lightning arrester 3 is electrically connected with the second motor 109, the lightning arrester 3 presents a high resistance state under normal working voltage, only has a current passing through a microamper, and presents a low resistance at the top end under the action of high overvoltage current, and therefore the lightning arrester 3 is prevented from playing a role in detecting lightning arrester 1.
Working principle: the first blade 24 can drive the first rotating shaft 23, the rotating force of the first rotating shaft 23 drives the connecting shaft between the first motor 26 and the first rotating shaft 23 to rotate, and the connecting shaft can enable the first motor 26 to generate electric power after rotating.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (7)
1. Wind power detection device of aerogenerator, including wind power detection device (1) and aerogenerator (2), its characterized in that: wind power generator (2) top is provided with wind power detection device (1), lightning arrester (3) are installed on wind power detection device (1) top, wind power generator (2) include stand (21), first shell (22), first pivot (23) and first blade (24), stand (21) upper end is connected with first shell (22) bottom, first shell (22) one side is provided with first pivot (23), be provided with a plurality of first blades (24) on first pivot (23), first shell (22) top is provided with wind power detection device (1).
2. The wind power detection apparatus of a wind power generator according to claim 1, wherein: a first shell inner cavity (25) is formed in the first shell (22), a first motor (26) and an optical fiber converter (27) are arranged in the first shell inner cavity (25), and one end of the first rotating shaft (23) penetrates through the outer wall of the first shell (22) and extends to the first shell inner cavity (25).
3. The wind power detection apparatus of a wind power generator according to claim 2, wherein: the first motor (26) is connected with one end of the first rotating shaft (23) through a connecting shaft, an optical fiber converter (27) is arranged at the bottom end of the first motor (26), an optical fiber wire is arranged at the bottom end of the optical fiber converter (27), and the optical fiber wire penetrates through the top end of the upright post (21) and extends into the upright post (21).
4. The wind power detection apparatus of a wind power generator according to claim 1, wherein: the wind power detection device (1) comprises a connecting plate (101), a second housing (102), a second housing inner cavity (103), a wind direction detector (104), an air pressure sensor (105) and a temperature sensor (106), wherein the upper end of the connecting plate (101) is connected with the bottom end of the second housing (102), a lightning arrester (3) is arranged at the top end of the second housing (102), and the second housing inner cavity (103) is formed in the second housing (102).
5. The wind power detection apparatus of a wind power generator according to claim 4, wherein: a second housing inner cavity (103) is formed in the second housing (102), a wind direction detector (104), a gas pressure sensor (105) and a temperature sensor (106) are arranged at one end of the second housing (102), the temperature sensor (106) is arranged at the upper end of the wind direction detector (104), and the gas pressure sensor (105) is arranged at the upper end of the temperature sensor (106).
6. The wind power detection apparatus of a wind power generator according to claim 4, wherein: one side of the second shell (102) is provided with a second rotating shaft (107), a plurality of second blades (108) are arranged on the second rotating shaft (107), and one end of the second rotating shaft (107) penetrates through the second shell (102) to extend to the second shell inner cavity (103).
7. The wind power detection apparatus of a wind power generator according to claim 6, wherein: the second rotating shaft (107) is connected with one end of the second motor (109) through a connecting shaft, and a microprocessor (111) is arranged at the bottom end of the second motor (109).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322232185.6U CN220539756U (en) | 2023-08-18 | 2023-08-18 | Wind power detection device of wind driven generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322232185.6U CN220539756U (en) | 2023-08-18 | 2023-08-18 | Wind power detection device of wind driven generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220539756U true CN220539756U (en) | 2024-02-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322232185.6U Active CN220539756U (en) | 2023-08-18 | 2023-08-18 | Wind power detection device of wind driven generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220539756U (en) |
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2023
- 2023-08-18 CN CN202322232185.6U patent/CN220539756U/en active Active
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