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Split-shaft type birotor wind power generation motor

A dual-rotor, split-shaft technology, used in wind turbines, wind energy power generation, and wind turbines in the same direction as the wind, can solve the problems of low power generation efficiency of wind power generators, and achieve the goal of improving power generation efficiency and electric energy conversion rate. Effect

Inactive Publication Date: 2016-07-27
大久制作(大连)有限公司
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a split-shaft dual-rotor wind power generator, which solves the problem of low power generation efficiency of existing wind power generators

Method used

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  • Split-shaft type birotor wind power generation motor

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Embodiment Construction

[0009] according to figure 1 The specific structure of the present invention will be described in detail. The split-shaft double-rotor wind power generator includes a blade shaft, blades arranged on the blade shaft, a generator shaft 4 perpendicular to the ground, a generator arranged on the ground and the like. Wherein, the wind blades include first wind blades and second wind blades (not shown in the figure) respectively arranged on the first wind blade shaft 1 and the second wind blade shaft 6, the first wind blade shaft 1, the second wind blade shaft The blade shafts are set in 6 sub-shafts and have the same rotation direction (which can be realized by the blade setting direction on the fan blade). The output end of the first fan shaft 1 is provided with a first gear 2, the output end of the second fan shaft 6 is provided with a second gear 7, the connecting shaft 9 is provided with a connecting gear 8, and the connecting gear 8 is provided with a Big and small two gears...

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Abstract

A split-shaft type birotor wind power generation motor comprises fan blade shafts, fan blades disposed on the fan blade shafts, a generator shaft (4) vertical to the ground, and a generator disposed on the ground, and is technically characterized in that the fan blades comprise the first fan blades and the second fan blades which are respectively disposed on the first fan blade shaft (1) and the second fan blade shaft (6),the first fan blade shaft (1) and the second fan blade shaft (6) are disposed in a split shaft manner and rotate in the same direction, output terminals of the first fan blade shaft (1) and the second fan blade shaft (6) are connected with an input terminal of a connecting shaft (9), and an output terminal of the connecting shaft (9) is connected with an input terminal of the generator shaft (4). The problem that power generation efficiency of an existing wind power generator motor is low is solved. The split-shaft type birotor wind power generation motor is ingenious in structure design, and has the advantages that structure is simple and power generation efficiency is high.

Description

technical field [0001] The invention relates to the field of generators, in particular to a split-shaft double-rotor wind power generator. Background technique [0002] With the development of social economy and the improvement of people's living standards, the demand for energy continues to grow. The energy crisis of the century, the global power shortage, and many areas are plagued by power outages, which bring a lot of inconvenience to our lives. Electric energy is one of the indispensable and important energy sources in modern society, but our country still mainly relies on thermal power generation, which is not environmentally friendly enough. Renewable energy is also in a stage of rapid development, and the wind power industry has a bright future. However, due to the late start in my country, there are also many problems. In addition, wind power mostly adopts the form of a single blade, so the natural resources that wind power motors can use are limited. In order to r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F03D1/02
CPCY02E10/72
Inventor 马建平
Owner 大久制作(大连)有限公司
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