CN109818482B - Artificial intelligence regulation and control frequency conversion cabinet for wind turbine generator system - Google Patents
Artificial intelligence regulation and control frequency conversion cabinet for wind turbine generator system Download PDFInfo
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- CN109818482B CN109818482B CN201910174230.2A CN201910174230A CN109818482B CN 109818482 B CN109818482 B CN 109818482B CN 201910174230 A CN201910174230 A CN 201910174230A CN 109818482 B CN109818482 B CN 109818482B
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- cabinet body
- frequency conversion
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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
- Y02E10/76—Power conversion electric or electronic aspects
Abstract
The invention belongs to the field of frequency conversion cabinets, in particular to an artificial intelligent regulation and control frequency conversion cabinet for a wind turbine generator, which aims at the problems that the existing equipment has poor damp-proof and heat-dissipation effects, the normal use of the frequency conversion cabinet is easily influenced, the temperature and the humidity in the frequency conversion cabinet cannot be monitored in real time, the intelligent degree is low, the frequency conversion cabinet does not have a damping device after being installed, and the like, the following scheme is proposed at present: the cabinet comprises a cabinet body, the inside wall of the cabinet body is provided with the protection face, the inside of the cabinet body is provided with the mounting panel, the lower fixed surface of mounting panel is connected with the connecting plate, the last fixed surface of the cabinet body is connected with the roof, the lower fixed surface of the cabinet body is connected with the bottom plate, the inside top position fixedly connected with baffle of the cabinet body. The invention has good damp-proof and heat-dissipating effect, ensures the normal use of the frequency conversion cabinet, can monitor the temperature and the humidity in the frequency conversion cabinet in real time, has high intelligent degree and is provided with a damping device.
Description
Technical Field
The invention relates to the technical field of variable frequency cabinets, in particular to an artificial intelligent regulation and control variable frequency cabinet for a wind turbine generator.
Background
A frequency conversion cabinet (also called as a frequency converter for short) is arranged on a platform of a tower base cabin in a wind turbine generator set (also called as a wind turbine generator set), the frequency conversion cabinet is arranged to ensure that the power of the wind turbine generator set is stably output, the adverse effect on the impact of a power grid is reduced, the action frequency of a variable pitch mechanism is reduced, and the service life of the variable pitch mechanism is prolonged, a frequency converter is a power control device which applies frequency conversion technology and microelectronic technology and controls an alternating current motor by changing the working power frequency mode of the motor, the frequency converter mainly comprises a rectification (alternating current to direct current), a filtering, an inversion (direct current to alternating current), a braking unit, a driving unit, a detection unit micro-processing unit and the like, the frequency converter adjusts the voltage and the frequency of an output power supply by the on-off of an internal IGBT (insulated gate bipolar transistor), and provides the required power, In addition, the frequency converter has a plurality of protection functions, such as overcurrent, overvoltage, overload protection and the like, and is widely applied along with the continuous improvement of the industrial automation degree.
The existing frequency conversion cabinet for the wind turbine generator system is poor in damp-proof and heat-dissipation effect, normal use of the frequency conversion cabinet is easily influenced, the temperature and the humidity inside the frequency conversion cabinet cannot be monitored in real time, safety problems cannot be found in time, the intelligent degree is low, the frequency conversion cabinet is not provided with a damping device when being installed and adjusted in position, devices inside the frequency conversion cabinet are easily damaged, and the design is unreasonable.
Disclosure of Invention
The artificial intelligent regulation and control frequency conversion cabinet for the wind turbine generator set solves the problems that the damp-proof and heat-dissipation effect is poor, the normal use of the frequency conversion cabinet is easily influenced, the temperature and the humidity in the frequency conversion cabinet cannot be monitored in real time, the intelligent degree is low, and the frequency conversion cabinet does not have a damping device after being installed.
In order to achieve the purpose, the invention adopts the following technical scheme:
an artificial intelligence regulation and control frequency conversion cabinet for a wind turbine generator system comprises a cabinet body, wherein a protective plate surface is arranged on the inner side wall of the cabinet body, a mounting plate is arranged in the cabinet body, a connecting plate is fixedly connected to the lower surface of the mounting plate, a top plate is fixedly connected to the upper surface of the cabinet body, a bottom plate is fixedly connected to the lower surface of the cabinet body, a partition plate is fixedly connected to the top position in the cabinet body, a mounting groove is formed in the lower surface of the top plate, a double-shaft motor is arranged in the mounting groove, a main bevel gear is fixedly connected to one end of two output shafts of the double-shaft motor, a bolt rod is arranged at one end of each output shaft, a nut block is arranged on the surface of each bolt rod, a vertical rod is fixedly connected to the lower surface of each nut block, the lower, the lower extreme fixedly connected with transmission shaft of vice bevel gear, the lower extreme of transmission shaft runs through the inside of baffle and horizontal pole and is provided with the fan, one side of mounting panel is provided with temperature sensor, humidity transducer, control panel and wireless bluetooth transmitter, biax motor, temperature sensor, humidity transducer and wireless bluetooth transmitter all with control panel electric connection, be provided with high temperature resistant rubber shock absorber layer between connecting plate and the bottom plate.
Preferably, the upper surface of horizontal pole has a plurality of movable wheels through fixed block swing joint, the gyro wheel groove has been seted up to lower surface one side of baffle, and is a plurality of movable wheel sliding connection is in the inside in gyro wheel groove, the one end of horizontal pole runs through the inside of the cabinet body and protection face and the oval driving head of fixedly connected with, the lateral wall of the cabinet body rotates and is connected with the baffle, a lateral wall fixedly connected with balancing weight of baffle, one side fixedly connected with connecting spring of balancing weight is kept away from to the lateral wall of baffle, the vent has been seted up to the inside of the cabinet body and protection face, the vent is corresponding with the baffle.
Preferably, the lower surface of the connecting plate is fixedly connected with a fixed cylinder, the lower end of the fixed cylinder is fixedly connected with the bottom plate through a buffer spring, two elastic covers are inserted into the fixed cylinder, the two elastic covers are symmetrically arranged, one end of each elastic cover is provided with a rolling wheel, notches are formed in one sides of the connecting plate and the bottom plate, and the rolling wheels are connected into the notches in a rolling mode.
Preferably, the lower surface of roof fixedly connected with limit switch A and limit switch B, limit switch B sets up in one side of limit switch A, limit switch A and limit switch B contact with the nut piece in proper order, limit switch A and limit switch B all with control panel electric connection.
Preferably, the wireless bluetooth transmitter is matched with a wireless bluetooth receiver of the electronic device.
Preferably, the lower surface of the bottom plate is fixedly connected with a supporting leg.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the intelligent temperature and humidity sensing cabinet, the humidity sensor and the temperature sensor are arranged to sense the temperature and humidity inside the cabinet body, the wireless Bluetooth receiver of the electronic equipment is matched with the wireless Bluetooth transmitter to send signals in time, the control panel processes the signals, the temperature and humidity change of the cabinet body can be observed in real time, an alarm is generated when an alarm value is reached, the degree of artificial intelligence is high, safety problems can be found in time, and safety accidents are avoided.
2. According to the invention, the control panel controls the starting of the double-shaft motor, the double-shaft motor drives the main bevel gear to rotate through the output shaft, so that the auxiliary bevel gear rotates to drive the fan to rotate, the interior of the device is fanned, meanwhile, the nut block is matched with the bolt rod, the nut block drives the cross rod to impact the baffle plate to be opened through the vertical rod, the nut block sequentially triggers the limit switch B and the limit switch A, the rotating direction of the double-shaft motor is continuously changed, the baffle plate is continuously opened and closed, moisture and hot air are timely distributed, the moisture-proof and heat-dissipating effects are good, and the normal use of the frequency conversion.
3. According to the invention, the elastic cover is arranged, the rolling wheels slide in the notch, and the high-temperature-resistant rubber shock absorption layer is arranged, so that a shock absorption device is added, and when the position of the frequency conversion cabinet is changed, devices in the frequency conversion cabinet are not easy to damage, and the design is reasonable.
Drawings
FIG. 1 is a schematic structural diagram of an artificial intelligence regulation and control frequency conversion cabinet for a wind turbine generator set, which is provided by the invention;
FIG. 2 is an enlarged view of a position A of an artificial intelligence regulation and control frequency conversion cabinet for a wind turbine generator set, which is provided by the invention;
FIG. 3 is an enlarged view of a position B of the artificial intelligence regulation and control frequency conversion cabinet for the wind turbine generator set, which is provided by the invention;
fig. 4 is a circuit connection diagram of an artificial intelligence control frequency conversion cabinet for a wind turbine generator set.
In the figure: 1 cabinet body, 2 protection face, 3 mounting panels, 4 balancing weights, 5 baffles, 6 output shafts, 7 biax motors, 8 mounting grooves, 9 roofs, 10 bottom plates, 11 connecting plates, 12 fixed section of thick bamboo, 13 buffer spring, 14 main bevel gear, 15 shank of bolt, 16 nut piece, 17 pole setting, 18 loose wheels, 19 horizontal poles, 20 fans, 21 vents, 22 baffles, 23 transmission shafts, 24 vice bevel gear, 25 elastic cover, 26 notches, 27 roll wheel, 28 high temperature resistant rubber shock absorber layer, 29 temperature sensor, 30 humidity transducer, 31 control panel, 32 wireless bluetooth transmitter, 33 limit switch A, 34 limit switch B.
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.
Referring to fig. 1-4, an artificial intelligence regulation and control frequency conversion cabinet for a wind turbine generator system comprises a cabinet body 1, a protective plate surface 2 is arranged on the inner side wall of the cabinet body 1, a mounting plate 3 is arranged inside the cabinet body 1, a connecting plate 11 is fixedly connected to the lower surface of the mounting plate 3, a top plate 9 is fixedly connected to the upper surface of the cabinet body 1, a bottom plate 10 is fixedly connected to the lower surface of the cabinet body 1, a partition plate 5 is fixedly connected to the top position inside the cabinet body 1, a mounting groove 8 is formed in the lower surface of the top plate 9, a double-shaft motor 7 is arranged inside the mounting groove 8, a main bevel gear 14 is fixedly connected to one end of two output shafts 6 of the double-shaft motor 7, a bolt rod 15 is arranged at one end of the output shafts 6, a nut block 16 is arranged on the surface of, one side of main bevel gear 14 is rotated and is connected with vice bevel gear 24, the lower extreme fixedly connected with transmission shaft 23 of vice bevel gear 24, the lower extreme of transmission shaft 23 runs through the inside of baffle 5 and horizontal pole 19 and is provided with fan 20, one side of mounting panel 3 is provided with temperature sensor 29, humidity transducer 30, control panel 31 and wireless bluetooth transmitter 32, double-shaft motor 7, temperature sensor 29, humidity transducer 30 and wireless bluetooth transmitter 32 all with control panel 31 electric connection, be provided with high temperature resistant rubber buffer layer 28 between connecting plate 11 and bottom plate 10.
The upper surface of the cross rod 19 is movably connected with a plurality of movable wheels 18 through fixed blocks, one side of the lower surface of the clapboard 5 is provided with a roller groove, the movable wheels 18 are slidably connected inside the roller groove, one end of the cross rod 19 penetrates through the inside of the cabinet body 1 and the protection board surface 2 and is fixedly connected with an elliptical pushing head, the side wall of the cabinet body 1 is rotatably connected with a baffle 22, the side wall of one side of the baffle 22 is fixedly connected with a balancing weight 4, one side of the side wall of the baffle 22, which is far away from the balancing weight 4, is fixedly connected with a connecting spring, the inside of the cabinet body 1 and the protection board surface 2 is provided with a vent 21, the vent 21 corresponds to the baffle 22, the lower surface of the connecting plate 11 is fixedly connected with a fixed cylinder 12, the lower end of the fixed cylinder 12 is fixedly connected with the bottom plate 10 through a buffer spring, notch 26 has all been seted up to one side of connecting plate 11 and bottom plate 10, rolling wheel 27 roll connection is in the inside of notch 26, the lower surface fixedly connected with limit switch A33 and limit switch B34 of roof 9, limit switch B34 sets up the one side at limit switch A33, limit switch A33 and limit switch B34 contact with nut piece 16 in proper order, limit switch A33 and limit switch B34 all with control panel 31 electric connection, the lower surface fixedly connected with limit switch A33 and limit switch B34 of roof 9, limit switch B34 sets up the one side at limit switch A33, limit switch A33 and limit switch B34 contact with nut piece 16 in proper order, limit switch A33 and limit switch B34 all with control panel 31 electric connection, the lower surface fixedly connected with supporting leg of bottom plate 10.
The working principle is as follows: when the device is used, the humidity sensor 30 and the temperature sensor 29 are arranged to sense the temperature and the humidity inside the cabinet body 1, the wireless Bluetooth receiver of the electronic equipment is matched with the wireless Bluetooth transmitter 32 to send signals in time, the control panel 31 processes the signals to observe the temperature and humidity change of the cabinet body 1 in real time, and an alarm is generated when an alarm value is reached, the artificial intelligence degree is high, safety problems can be found in time to avoid safety accidents, the control panel 31 controls the starting of the double-shaft motor 7, the double-shaft motor 7 drives the main bevel gear 14 to rotate through the output shaft 6, so that the auxiliary bevel gear 24 rotates to drive the fan 20 to rotate, the interior of the device is fanned, meanwhile, the nut block 16 is matched with the bolt rod 15, the nut block 16 drives the cross rod 19 to impact the baffle 22 to open through the upright rod 17, the nut block 16 sequentially triggers the limit switch B34 and the limit switch A33, so that the, baffle 22 is continuous to be opened and closed, in time distributes away moisture and steam, and dampproofing radiating effectual guarantees the normal use of inverter cabinet, slides in the inside of notch 26 through setting up elastic cover 25 and roll wheel 27, sets up high temperature resistant rubber shock absorber layer 28 simultaneously, has increased absorbing device, and when the inverter cabinet carried out the position change, the inside device of inverter cabinet was difficult to damage reasonable in design.
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 (4)
1. The utility model provides an artificial intelligence regulation and control frequency conversion cabinet for wind turbine generator system, includes the cabinet body (1), its characterized in that, the inside wall of the cabinet body (1) is provided with protection face (2), the inside of the cabinet body (1) is provided with mounting panel (3), the lower fixed surface of mounting panel (3) is connected with connecting plate (11), the last fixed surface of the cabinet body (1) is connected with roof (9), the lower fixed surface of roof (9) is connected with limit switch A (33) and limit switch B (34), limit switch B (34) set up the one side at limit switch A (33), limit switch A (33) and limit switch B (34) contact with nut piece (16) in proper order, limit switch A (33) and limit switch B (34) all with control panel (31) electric connection, the lower fixed surface of the cabinet body (1) is connected with bottom plate (10), the cabinet is characterized in that a partition board (5) is fixedly connected to the top of the interior of the cabinet body (1), a mounting groove (8) is formed in the lower surface of the top board (9), a double-shaft motor (7) is arranged inside the mounting groove (8), one ends of two output shafts (6) of the double-shaft motor (7) are fixedly connected with a main bevel gear (14), one ends of the output shafts (6) are provided with bolt rods (15), a nut block (16) is arranged on the surface of each bolt rod (15), a vertical rod (17) is fixedly connected to the lower surface of each nut block (16), the lower end of each vertical rod (17) penetrates through the lower surface of the partition board (5) and is fixedly connected with a cross rod (19), one side of each main bevel gear (14) is rotatably connected with an auxiliary bevel gear (24), a transmission shaft (23) is fixedly connected to the lower end of each auxiliary bevel gear (24), the lower end of each transmission shaft (23) penetrates, one side of the mounting plate (3) is provided with a temperature sensor (29), a humidity sensor (30), a control panel (31) and a wireless Bluetooth transmitter (32), the double-shaft motor (7), the temperature sensor (29), the humidity sensor (30) and the wireless Bluetooth transmitter (32) are electrically connected with the control panel (31), a high-temperature-resistant rubber shock absorption layer (28) is arranged between the connecting plate (11) and the bottom plate (10), the upper surface of the transverse rod (19) is movably connected with a plurality of movable wheels (18) through fixing blocks, one side of the lower surface of the partition plate (5) is provided with a roller groove, a plurality of the movable wheels (18) are slidably connected inside the roller groove, one end of the transverse rod (19) penetrates through the inside of the cabinet body (1) and the protection board surface (2) and is fixedly connected with an elliptical pushing head, the side wall of the cabinet body (1) is rotatably connected with, one side lateral wall fixedly connected with balancing weight (4) of baffle (22), one side fixedly connected with connecting spring of balancing weight (4) is kept away from to the lateral wall of baffle (22), vent (21) have been seted up to the inside of the cabinet body (1) and protection face (2), vent (21) are corresponding with baffle (22).
2. The artificial intelligence regulation and control frequency conversion cabinet for the wind turbine generator system according to claim 1, wherein a fixed cylinder (12) is fixedly connected to the lower surface of the connecting plate (11), the lower end of the fixed cylinder (12) is fixedly connected with the bottom plate (10) through a buffer spring (13), two elastic covers (25) are inserted into the fixed cylinder (12), the two elastic covers (25) are symmetrically arranged, a rolling wheel (27) is arranged at one end of each elastic cover (25), notches (26) are formed in one side of the connecting plate (11) and one side of the bottom plate (10), and the rolling wheel (27) is connected to the inside of the notch (26) in a rolling manner.
3. The artificial intelligence regulation frequency conversion cabinet for the wind turbine generator system according to claim 1, wherein the wireless Bluetooth transmitter (32) is matched with a wireless Bluetooth receiver of an electronic device.
4. The artificial intelligence regulation and control frequency conversion cabinet for the wind turbine generator system according to claim 1, characterized in that the lower surface of the bottom plate (10) is fixedly connected with supporting legs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910174230.2A CN109818482B (en) | 2019-03-07 | 2019-03-07 | Artificial intelligence regulation and control frequency conversion cabinet for wind turbine generator system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910174230.2A CN109818482B (en) | 2019-03-07 | 2019-03-07 | Artificial intelligence regulation and control frequency conversion cabinet for wind turbine generator system |
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| Publication Number | Publication Date |
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| CN109818482A CN109818482A (en) | 2019-05-28 |
| CN109818482B true CN109818482B (en) | 2021-06-25 |
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| CN201910174230.2A Active CN109818482B (en) | 2019-03-07 | 2019-03-07 | Artificial intelligence regulation and control frequency conversion cabinet for wind turbine generator system |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110285842A (en) * | 2019-07-31 | 2019-09-27 | 电子科技大学中山学院 | Dampproofing waterproof type photoelectric sensor |
| CN113054549B (en) * | 2021-03-01 | 2023-04-11 | 济南志远电器成套设备有限公司 | Multidimensional damping type intelligent power distribution cabinet |
| CN114158218B (en) * | 2022-02-07 | 2022-04-19 | 山东万海电气科技有限公司 | Oil well frequency conversion cabinet with automatic inspection function |
| CN115443010B (en) * | 2022-09-26 | 2023-08-29 | 江苏开放大学（江苏城市职业学院） | Protective device and overhauling method for computer network safety control equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| DE202009006198U1 (en) * | 2009-04-29 | 2009-09-03 | Schweigatz Heizungs- und Sanitärbau GmbH | Attachment cooler for electrical switchgear |
| CN205320443U (en) * | 2016-01-11 | 2016-06-15 | 河南博源成套电气有限公司 | Security protection regulator cubicle with heat dissipation dehumidification function |
| CN205847750U (en) * | 2016-02-16 | 2016-12-28 | 黑龙江交通职业技术学院 | A kind of automatization electrical control cabinet |
| CN206422682U (en) * | 2017-01-22 | 2017-08-18 | 商丘鑫泉实业有限公司 | A kind of high-efficient heat dissipation device for frequency conversion control cabinet |
| CN107801338A (en) * | 2017-11-30 | 2018-03-13 | 苏州汇恒网络科技有限公司 | A kind of security protection regulator cubicle with bumper and absorbing shock function |
| CN107869548A (en) * | 2017-12-11 | 2018-04-03 | 高邮市迅达工程机械集团有限公司 | A kind of mine excavator with cabinet damping device |
| CN208128722U (en) * | 2018-02-06 | 2018-11-20 | 东莞市华科金盾智能科技有限公司 | A kind of frequency-conversion control cabinet with moisture-proof shock-absorbing function |
| CN208413571U (en) * | 2018-06-12 | 2019-01-22 | 许昌昌信机械制造有限公司 | A kind of home lift that heat dissipation ventilation effect is good |
| CN109039024B (en) * | 2018-08-14 | 2020-10-09 | 巢湖市金辉自控设备有限公司 | Converter cabinet body with safeguard function |
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