Tunnel energy-saving device based on wind-solar hybrid system

A technology of wind-solar complementary and energy-saving devices, applied in circuit devices, battery circuit devices, wind turbines at right angles to the wind direction, etc., can solve problems such as waste and less traffic flow, achieve stable power supply, reduce energy consumption, and low maintenance costs Effect

Inactive Publication Date: 2022-07-29
GUANGDONG POLYTECHNIC NORMAL UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] According to statistics, there is less traffic in remote areas, and almost no vehicles pass by at night, but the tunnel lights are always on, causing a certain amount of waste

Method used

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  • Tunnel energy-saving device based on wind-solar hybrid system
  • Tunnel energy-saving device based on wind-solar hybrid system
  • Tunnel energy-saving device based on wind-solar hybrid system

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Embodiment Construction

[0031] Embodiments of the present invention will now be described with reference to the accompanying drawings, in which like reference numerals represent like elements.

[0032] Please refer to Figure 1-5 , the described tunnel energy-saving device based on wind and solar hybrid system includes solar panel 2, wind turbine 1, acceleration gearbox 3, motor 4, controller 6, inductor 5, storage battery 8, inverter 7 and box. The solar cell 2 is used for absorbing solar energy and converting the solar energy into electrical energy. The wind turbine 1 includes a vertical shaft 12, a sleeve 13 is sheathed and fixed on the upper end of the vertical shaft 11, and the upper end of the sleeve 13 is installed with six connecting rods 14 evenly spaced along the circumferential direction of the sleeve 13. The outer end of each connecting rod 14 There are two extension rods 15 extending inversely obliquely. The two extension rods 15 of each connecting rod 14 are connected with a blade 16 a...

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Abstract

The invention discloses a tunnel energy-saving device based on a wind-solar complementary system. The tunnel energy-saving device comprises a solar cell panel. The wind turbine is used for converting wind energy into kinetic energy; the acceleration gear box is matched with the wind turbine and is used for converting wind energy into mechanical energy, accelerating transmission of the obtained kinetic energy and increasing the rotating speed of the output shaft; the motor is matched with the output shaft of the acceleration gear box and is used for converting the mechanical energy into electric energy; the controller is connected with the motor and the solar cell panel and is used for sending a control instruction to control a tunnel lamp switch; the sensor is used for detecting whether a vehicle passes and transmitting a signal to the controller; the storage battery is connected with the controller and is used for providing electric energy and storing the electric energy; and the counter current device is connected with the inductor and the storage battery and is used for converting the obtained electric energy into alternating current to be used by a load. According to the tunnel energy-saving device based on the wind-solar complementary system, tunnel light can be effectively utilized, and waste of electric energy is avoided.

Description

technical field [0001] The invention relates to a tunnel energy-saving device based on a wind-solar hybrid system. Background technique [0002] According to statistics, the traffic flow in remote areas is less, and almost no vehicles pass by at night, but the tunnel lights are always on, causing a certain amount of waste. From the perspective of sustainable energy development, it is imperative to improve the tunnel lighting problem. In order to solve this problem, combined with the design concept of "energy saving and emission reduction", based on the lighting complementary system, a low-cost and low-energy consumption lighting system has been developed. Tunnel energy saving device. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to provide a tunnel energy-saving device based on a wind-solar hybrid system, which can effectively utilize tunnel lights and avoid wasting electric energy. [0004] In order to achieve the above object, the present in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F03D9/00F03D9/11F03D80/00F03D3/06F03D3/00H02J7/35H05B47/115
CPCF03D9/007F03D3/005F03D3/061F03D3/062F03D9/11F03D80/00H05B47/115H02J7/35
Inventor 刘大维李英汉苏蒲刘铭杰
Owner GUANGDONG POLYTECHNIC NORMAL UNIV
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