CN218991780U

CN218991780U - Multifunctional wind driven generator controller

Info

Publication number: CN218991780U
Application number: CN202223054015.5U
Authority: CN
Inventors: 齐跃宇; 李元辉; 曹锦云; 刘鹏; 曹英强
Original assignee: Jiangsu Dahui Electronic Technology Co ltd
Current assignee: Jiangsu Dahui Electronic Technology Co ltd
Priority date: 2022-11-17
Filing date: 2022-11-17
Publication date: 2023-05-09
Anticipated expiration: 2032-11-17

Abstract

The utility model relates to the technical field of generator control equipment, in particular to a multifunctional wind driven generator controller, which comprises a controller body, wherein a heat dissipation base is arranged at the bottom end of the outer wall of the controller body, supporting legs are fixed at two sides of the bottom end of the outer wall of the heat dissipation base, a heat dissipation assembly for dissipating heat of the controller body is arranged on the heat dissipation base, the heat dissipation assembly comprises a water delivery pump head, a heat exchange part and a liquid cooling part, and the water delivery pump head is arranged at the front end of the outer wall of the heat dissipation base.

Description

Multifunctional wind driven generator controller

Technical Field

The utility model relates to the technical field of generator control equipment, in particular to a multifunctional wind driven generator controller.

Background

The wind power generation means that the kinetic energy of wind is converted into mechanical kinetic energy, and then the mechanical energy is converted into electric kinetic energy, and wind power is utilized to drive the windmill blades to rotate, and the rotating speed is increased through a speed increaser so as to promote the generator to generate electricity. In the whole power generation system, the controller is a core component, the wind power generation controller is an intelligent controller specially designed for the wind power generation system, not only can efficiently convert electric energy generated by the wind power generator to charge a storage battery, but also provides a powerful control function, so that the stable and safe operation of the controller is directly related to the efficiency of wind power generation, based on the fact, a multifunctional wind power generator controller is disclosed in China patent publication No. CN206498238U, a main control module is arranged on the controller, an output module, a storage module, a communication module and a protection module are connected to the main control module, and the storage module is connected with a singlechip; an adjusting device is arranged on the front side of the shell of the controller and is connected to the main control module; an LCD liquid crystal display device is arranged at the front side of the shell of the controller and is connected with the storage module; the bottom of the controller is provided with a heat dissipation base, a drainage tube is arranged in the heat dissipation base, a first drainage port and a second drainage port are respectively arranged on the inner side of the drainage tube, a heat dissipation plate is transversely arranged in the heat dissipation base, a heat dissipation tube is arranged in a cavity of the heat dissipation plate, a liquid inlet of the heat dissipation tube is connected with the first drainage port, and a liquid outlet of the heat dissipation tube is connected with the second drainage port;

the LCD liquid crystal display device is arranged on the controller, the running condition of the controller can be displayed in real time, the heat dissipation base at the bottom reduces heat loss, so that the controller runs more stably and efficiently, however, the specification and the attached drawing disclosed by the patent technology can realize that the controller which works is dissipated by utilizing cooling liquid to cooperate with the heat dissipation plate and the heat dissipation pipe, the cooling liquid needs to be cooled after being cooled, so that the heat exchange and cooling effect of the cooling liquid is improved, and the cooling structure of the cooling liquid is not arranged, so that the heat dissipation effect of the device on the controller is influenced to a certain extent, and a certain defect exists.

In summary, it is necessary to invent a multi-functional wind power generator controller.

Disclosure of Invention

Therefore, the utility model provides a multifunctional wind driven generator controller to solve the problems that the cooling liquid is matched with a radiating plate and radiating pipes to radiate heat of a working controller, the cooling liquid is required to be cooled after radiating treatment so as to improve the heat exchange and cooling effect of the cooling liquid, and the radiating structure of the cooling liquid is not arranged in the patent technology, so that the radiating effect of the device on the controller is affected to a certain extent.

In order to achieve the above object, the present utility model provides the following technical solutions: the multifunctional wind driven generator controller comprises a controller body, wherein a heat dissipation base is arranged at the bottom end of the outer wall of the controller body, supporting legs are fixed on two sides of the bottom end of the outer wall of the heat dissipation base, and a heat dissipation assembly for dissipating heat of the controller body is arranged on the heat dissipation base;

the heat dissipation assembly comprises a water delivery pump head, a heat exchange component and a liquid cooling component, wherein the water delivery pump head is arranged at the front end of the outer wall of the heat dissipation base, the liquid cooling component is arranged at the left side of the outer wall of the heat dissipation base, the heat exchange component is arranged on the inner wall of the heat dissipation base and is positioned below the bottom end of the outer wall of the controller body, the water discharge end of the water delivery pump head is communicated with the water inlet end of the liquid cooling component, the water discharge end of the liquid cooling component is communicated with the water inlet end of the heat exchange component, and the water discharge end of the heat exchange component is communicated with the water inlet end of the water delivery pump head.

Preferably, the heat exchange component comprises a heat radiation plate, the bottom end of the outer wall of the heat radiation plate is connected with the bottom end of the inner wall of the heat radiation base, the bottom end of the outer wall of the controller body is abutted to the top end of the outer wall of the heat radiation plate, and a snake-shaped water conveying groove is formed in the heat radiation plate.

Preferably, the water inlet end arranged at the rear end of the outer wall of the water delivery pump head is fixedly communicated with the water outlet end arranged at the joint of the heat dissipation plate and the front end of the snakelike water delivery tank through a communicating pipe a.

Preferably, the liquid cooling component comprises a heat dissipation shell, the front side and the rear side of the rear end of the outer wall of the heat dissipation shell are fixedly connected with the right end of the outer wall of the heat dissipation base through fixing rods, and hollow water storage seats are fixed on the front side and the rear side of the inner wall of the heat dissipation shell.

Preferably, the number of the hollow water storage seats is two, the two outer walls of one side opposite to the hollow water storage seats are fixedly communicated with a heat dissipation copper pipe, the outer walls of the heat dissipation copper pipes are fixedly provided with heat dissipation fins, and the heat dissipation fins are uniformly arranged on the outer walls of the heat dissipation copper pipes in a strip array mode.

Preferably, the water outlet end arranged on the left side of the outer wall of the water delivery pump head is fixedly communicated with a water inlet pipe, and one end of the water inlet pipe, which is far away from the water delivery pump head, is fixedly communicated with the water inlet end arranged on the front end of the outer wall of the hollow water storage seat.

Preferably, the rear end the play water end fixed intercommunication that the inner wall rear end of cavity water storage seat set up has the drain pipe, the one end that the heat dissipation casing was kept away from to the drain pipe communicates with the inner wall rear end of heat dissipation base, the drain pipe passes through communicating pipe b and the heating panel is in the fixed intercommunication of the water inlet end that sets up with snakelike water delivery tank front end junction.

Preferably, the strip-shaped ventilation grooves are formed in the positions, corresponding to the hollow water storage seat and the heat dissipation copper pipe, of the two sides of the outer wall of the heat dissipation shell, and the left side of the outer wall of the heat dissipation shell is fixedly provided with a heat dissipation fan which is matched with the heat dissipation copper pipe.

The beneficial effects of the utility model are as follows:

according to the utility model, the heat dissipation plate and the snakelike water delivery tank are arranged to exchange heat with the controller body by utilizing the cooling liquid, so that the controller body can be cooled, the water delivery pump head is arranged to convey the cooling liquid subjected to heat exchange and temperature rise into the hollow water storage seat through the water inlet pipe, the hollow water storage seat is arranged to cool the cooling liquid through the heat dissipation copper pipe and the heat dissipation fin which are matched with flowing air generated by the heat dissipation fan, the cooled cooling liquid can continuously cool and dissipate heat of the controller body after flowing back into the heat dissipation plate through the water outlet pipe, and the cooling liquid after temperature rise can be cooled in the use process, so that the cooling effect of the cooling liquid on the controller body can be improved, and the use is more convenient for users.

Drawings

FIG. 1 is a schematic view of the external structure of the present utility model in front view;

FIG. 2 is a schematic top view of a heat dissipation base according to the present utility model;

FIG. 3 is a schematic cross-sectional view of the heat dissipating plate of the present utility model in a top view;

FIG. 4 is a schematic diagram of a left side view of a heat dissipating housing according to the present utility model;

FIG. 5 is a schematic cross-sectional side view of a heat dissipating housing according to the present utility model;

fig. 6 is a schematic perspective view of a hollow water storage seat according to the present utility model.

In the figure: 100. a controller body; 200. a heat dissipation base; 300. a water delivery pump head; 310. a water inlet pipe; 400. a heat dissipation housing; 410. a heat radiation fan; 420. a hollow water storage seat; 421. a heat dissipation copper pipe; 422. a heat radiation fin; 430. a drain pipe; 500. a heat dissipation plate; 510. serpentine water delivery tank.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Referring to fig. 1-6, the multifunctional wind driven generator controller provided by the utility model comprises a controller body 100, wherein the controller body 100 is provided with a main control module, the main control module is connected with an output module, a storage module, a communication module and a protection module, and the protection module is provided with a lightning protection device and a voltage automatic brake device; the storage module is connected with a singlechip; the utility model does not describe too much here, the outer wall bottom of the controller body 100 is provided with a heat-dissipating base 200, the two sides of the outer wall bottom of the heat-dissipating base 200 are all fixed with supporting legs, the outer wall of the heat-dissipating base 200 is provided with a through hole at the joint with the controller body 100, a worker can fix the controller body 100 with the inner wall of the heat-dissipating base 200 through the through hole matched with bolts, meanwhile, the inner wall rear end of the heat-dissipating base 200 is also provided with a heat-dissipating groove for dissipating heat to the bottom end of the controller body 100, the heat-dissipating base 200 is provided with a heat-dissipating component for dissipating heat to the controller body 100, the heat-dissipating component comprises a water-transporting pump head 300, a heat-exchanging component and a liquid-cooling component, the water-transporting pump head 300 is arranged at the front end of the outer wall of the heat-dissipating base 200, the water-transporting head 300 is arranged at the bottom end of the heat-dissipating base 500, the water-dissipating plate is arranged at the bottom end of the heat-dissipating base 500, the water-dissipating base is preferably arranged at the bottom end of the heat-dissipating base 500, the water-dissipating base 500 is connected with the heat-dissipating plate, the water-dissipating component is arranged at the bottom end of the heat-dissipating base 500, the water-dissipating base 500 is preferably arranged at the bottom end of the heat-dissipating base 500, the bottom end of the outer wall of the controller body 100 is abutted with the top end of the outer wall of the heat radiation plate 500, a snake-shaped water conveying groove 510 is formed in the heat radiation plate 500, the formed snake-shaped water conveying groove 510 is used for enabling cooling liquid to flow in the heat radiation plate 500, heat generated at the bottom end of the controller body 100 can exchange heat with the cooling liquid through the heat radiation plate 500, so that the controller body 100 can be cooled, a water inlet end formed at the rear end of the outer wall of the water conveying pump head 300 is fixedly communicated with a water outlet end formed at the joint of the heat radiation plate 500 and the front end of the snake-shaped water conveying groove 510 through a communicating pipe a, and the arranged snake-shaped water conveying groove 510 can enter the water conveying pump head 300 through the communicating pipe a;

the water draining end of the liquid cooling component is communicated with the water inlet end of the heat exchange component, the arranged liquid cooling component is used for cooling the warmed cooling liquid, so that the cooling liquid can improve the heat dissipation treatment of the controller body 100 by the heat dissipation plate 500, the liquid cooling component comprises a heat dissipation shell 400, the front side and the rear side of the rear end of the outer wall of the heat dissipation shell 400 are fixedly connected with the right end of the outer wall of the heat dissipation base 200 through fixing rods, preferably, the outer wall of the heat dissipation shell 400 is connected with the fixing rods through screws, the front side and the rear side of the inner wall of the heat dissipation shell 400 are respectively fixed with a hollow water storage seat 420, the number of the hollow water storage seats 420 is two, the two hollow water storage seats 420 are used for enabling the warmed cooling liquid to flow in the heat dissipation copper pipe 421, the outer walls of two opposite sides of the hollow water storage seats 420 are fixedly communicated with a heat dissipation copper pipe 421, the outer walls of the heat dissipation copper pipes 421 are fixedly communicated with heat dissipation fins 422, the heat dissipation copper pipes 421 are arranged so that cooling liquid can flow to the heat dissipation copper pipes 421 for cooling, a plurality of heat dissipation fins 422 are uniformly arranged on the outer walls of the heat dissipation copper pipes 421 in a strip array mode, the heat dissipation fins 422 are arranged so as to improve the heat exchange efficiency of the heat dissipation copper pipes 421 for cooling liquid and air and the heat exchange effect of the cooling liquid, the heat dissipation fins 422 are preferably made of aluminum, the water outlet end arranged on the left side of the outer wall of the water delivery head 300 is fixedly communicated with a water inlet pipe 310, and one end, far away from the water delivery head 300, of the water inlet pipe 310 is fixedly communicated with the water inlet end arranged on the front end of the outer wall of the front hollow water storage seat 420;

the water outlet end that the inner wall rear end of rear end cavity water storage seat 420 set up is fixed to be linked together and is had drain pipe 430, drain pipe 430 keeps away from the one end of heat dissipation casing 400 and the inner wall rear end intercommunication of heat dissipation base 200, drain pipe 430 is through communicating pipe b and heat dissipation plate 500 in the fixed intercommunication of water inlet end that sets up with snakelike water delivery groove 510 front end junction, and inlet tube 310 and drain pipe 430 that set up are in order to carry the coolant liquid to cavity water storage seat 420 or discharge the coolant liquid from cavity water storage seat 420, the outer wall both sides of heat dissipation casing 400 all have seted up the bar ventilation groove in the position department that corresponds with cavity water storage seat 420 and heat dissipation copper pipe 421, the outer wall left side of heat dissipation casing 400 all is fixed with radiator fan 410, radiator fan 410 and the cooperation of heat dissipation copper pipe 421 use, the during operation of radiator fan 410 that sets up can be with the air towards the transportation of heat dissipation copper pipe 421 and radiating fin 422, thereby make the air that flows can cool down the coolant liquid.

The application process of the utility model is as follows: when the wind driven generator works, the LCD liquid crystal display device can display the floating voltage and the charging current of the storage module in real time, and is connected with the PC through an interface on the LCD liquid crystal display device, and the running condition of each module in the controller body 100 can be known through monitoring software on the PC;

meanwhile, when the controller body 100 works, the water delivery pump 300 is electrified, the cooling liquid flowing in the heat dissipation plate 500 and the serpentine water delivery groove 510 can conduct heat dissipation treatment on the controller body 100, the water delivery pump 300 can deliver the cooling liquid into the front hollow water storage seat 420 through the communicating pipe a and the water inlet pipe 310, the front hollow water storage seat 420 can deliver the cooling liquid into the heat dissipation copper pipe 421, the heat dissipation fan 410 can enable air to flow into the heat dissipation shell 400 after being started, so that the cooling liquid can be cooled through the heat dissipation copper pipe 421 and the heat dissipation fins 422, then the cooled cooling liquid can enter the water inlet part of the serpentine water delivery groove 510 through the water outlet pipe 430 and the communicating pipe b, so that the cooling liquid can circularly flow, and the cooling effect of the heat dissipation plate 500 on the controller body 100 is improved.

The above description is of the preferred embodiments of the present utility model, and any person skilled in the art may modify the present utility model or make modifications to the present utility model with the technical solutions described above. Therefore, any simple modification or equivalent made according to the technical solution of the present utility model falls within the scope of the protection claimed by the present utility model.

Claims

1. The utility model provides a multi-functional aerogenerator controller, includes controller body (100), the outer wall bottom of controller body (100) is provided with heat dissipation base (200), the outer wall bottom both sides of heat dissipation base (200) all are fixed with landing leg, its characterized in that: a heat radiation component for radiating the heat of the controller body (100) is arranged on the heat radiation base (200);

the heat dissipation assembly comprises a water delivery pump head (300), a heat exchange component and a liquid cooling component, wherein the water delivery pump head (300) is arranged at the front end of the outer wall of the heat dissipation base (200), the liquid cooling component is arranged at the left side of the outer wall of the heat dissipation base (200), the heat exchange component is arranged on the inner wall of the heat dissipation base (200) and is positioned below the bottom end of the outer wall of the controller body (100), the water draining end of the water delivery pump head (300) is communicated with the water inlet end of the liquid cooling component, the water draining end of the liquid cooling component is communicated with the water inlet end of the heat exchange component, and the water draining end of the heat exchange component is communicated with the water inlet end of the water delivery pump head (300).

2. The multi-function wind power generator controller according to claim 1, wherein: the heat exchange component comprises a heat radiation plate (500), the bottom end of the outer wall of the heat radiation plate (500) is connected with the bottom end of the inner wall of the heat radiation base (200), the bottom end of the outer wall of the controller body (100) is abutted to the top end of the outer wall of the heat radiation plate (500), and a snake-shaped water conveying groove (510) is formed in the heat radiation plate (500).

3. The multi-function wind power generator controller according to claim 2, wherein: the water inlet end arranged at the rear end of the outer wall of the water delivery pump head (300) is fixedly communicated with the water outlet end arranged at the joint of the heat dissipation plate (500) and the front end of the snakelike water delivery tank (510) through a communicating pipe a.

4. The multi-function wind power generator controller according to claim 2, wherein: the liquid cooling component comprises a heat dissipation shell (400), the front side and the rear side of the rear end of the outer wall of the heat dissipation shell (400) are fixedly connected with the right end of the outer wall of the heat dissipation base (200) through fixing rods, and hollow water storage seats (420) are fixed on the front side and the rear side of the inner wall of the heat dissipation shell (400).

5. The multi-function wind power generator controller according to claim 4, wherein: the quantity that cavity water storage seat (420) set up is two, two cavity water storage seat (420) are relative one side outer wall all fixed communication has heat dissipation copper pipe (421), the outer wall of heat dissipation copper pipe (421) all is fixed with radiating fin (422), a plurality of radiating fin (422) all evenly arrange at the outer wall of heat dissipation copper pipe (421) through the mode of bar array.

6. The multi-function wind power generator controller according to claim 5, wherein: the water outlet end arranged on the left side of the outer wall of the water delivery pump head (300) is fixedly communicated with a water inlet pipe (310), and one end, far away from the water delivery pump head (300), of the water inlet pipe (310) is fixedly communicated with the water inlet end arranged at the front end of the outer wall of the hollow water storage seat (420).

7. The multi-function wind power generator controller according to claim 6, wherein: the rear end the play water end fixed intercommunication that the inner wall rear end of cavity water storage seat (420) set up has drain pipe (430), the one end that heat dissipation casing (400) was kept away from to drain pipe (430) communicates with the inner wall rear end of heat dissipation base (200), drain pipe (430) are through communicating pipe b and heating panel (500) in the water inlet end fixed intercommunication that sets up with snakelike water delivery tank (510) front end junction.

8. The multi-function wind power generator controller according to claim 5, wherein: the strip-shaped ventilation grooves are formed in positions, corresponding to the hollow water storage seat (420) and the heat dissipation copper pipe (421), of two sides of the outer wall of the heat dissipation shell (400), heat dissipation fans (410) are fixed on the left side of the outer wall of the heat dissipation shell (400), and the heat dissipation fans (410) are matched with the heat dissipation copper pipe (421).