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Dual-rotor wind wheel driving device and application thereof

A driving device and double-rotor technology, which can be used in wind turbines, motors, wind power generation, etc., and can solve problems such as low efficiency

Pending Publication Date: 2017-07-07
蒋雄 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These designs use traditional windmills, which are based on blade drag or drag windmills, which are inefficient

Method used

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  • Dual-rotor wind wheel driving device and application thereof
  • Dual-rotor wind wheel driving device and application thereof
  • Dual-rotor wind wheel driving device and application thereof

Examples

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Embodiment Construction

[0027] The present invention will be described in detail below in conjunction with the accompanying drawings.

[0028] According to the present invention, the double-rotor wind wheel drives the marine propeller through the attached Figures 1 to 4 Describe in detail. attached figure 1 Describes a horizontal-axis double-rotor wind wheel driving a marine propeller, which is composed of a main wind wheel 1, a booster wind wheel 2, an overrunning clutch 3, a horizontal main shaft 4, a T-shaped gearbox 5, a vertical main shaft 6, a rotating body 7, and a tail rudder 8. The wind gathering cover 9, the hull 10, the propeller angle gear box 11 and the propeller 12 are formed. The main wind wheel 1 is installed on the horizontal main shaft 4, and then connected to the horizontal shaft on one side of the T-shaped gearbox 5, and the booster wind wheel 2 is connected to the horizontal main shaft 4 through the overrunning clutch 3, and then connected to the other side of the T-shaped gea...

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Abstract

The invention relates to the technical principle of driving a marine propeller or an oxygen aeration impeller by a windmill, and discloses a dual-rotor wind wheel driving device mixed with the windmill and a wind driven generator wind wheel and an application thereof. The traditional windmill is based on towing force of wind wheel blades, and the modern wind driven generator wind wheel is based on lifting force of wind wheel blades. By the adoption of a wind power propeller and a wind power stirrer, the dual-rotor wind wheel driving device has the benefit that wind energy can be efficiently grabbed and meanwhile water resistance can be overcome to start the marine propeller or the impeller. The dual-rotor wind wheel driving device comprises a main shaft, a main wind wheel connected with the main shaft, and an assisted wind wheel connected with the main shaft through an overrun clutch. When the wind speed is low, the assisted wind wheel can provide extra torque to drive the main shaft to be started. When the rotating speed of the main shaft exceeds that of the assisted wind wheel, the assisted wind wheel does not participate in driving of the main shaft. According to the dual-rotor wind wheel driving device and the application thereof, the lifting force wind wheel and towing force wind wheel are mixed for use, high starting torque can be obtained to overcome starting resistance of loads and meanwhile the maximum wind energy can be obtained; and by the adoption of the technology, the application field of the wind energy is greatly widened, and multiple applications can be derived.

Description

technical field [0001] The present invention relates to the technical principle of using windmills to drive marine propellers or oxygen-increasing impellers. Traditional windmills are based on the drag force of the wind rotor blades, while modern wind turbines are based on the lift force of the wind rotor blades. The present invention adopts a windmill and wind power generation The mixed double-rotor wind wheel driving device of the wind wheel and its application bring benefits that both can efficiently capture wind energy and overcome water resistance to start a marine propeller or impeller. Background technique [0002] The windmill provides a kind of rotational power to directly drive the machine to work. It can usually be regarded as a wind motor, and the windmill is used to drive the marine propeller. There are many patents, such as US 1904 / 775971; US ​​1954 / 2677344; US 1965 / 3212470; US1983 / 4371346; US 23 / 7775843; US 24 / 8038490; CN 26 / 1887647A; CN 2010 / 102407927A; CN20...

Claims

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Application Information

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IPC IPC(8): F03D80/00F03D15/00
CPCY02E10/72
Inventor 孟庆雷蒋雄
Owner 蒋雄
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