Method for manufacturing spiral swivel vertical shaft wind power generator device

A wind turbine and vertical axis technology, applied in wind turbine components, wind engines, wind engines at right angles to the wind direction, etc., can solve the problems of low utilization rate of wind energy, vertical axis wind turbines are not taken seriously, etc. Achieve the effects of easy maintenance, lower center of gravity and good safety

Inactive Publication Date: 2011-09-14
SHENZHEN LITKCONN TECH
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

Because it is generally believed that the tip speed ratio of vertical axis wind turbines cannot be greater than 1, and the wind energy

Method used

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  • Method for manufacturing spiral swivel vertical shaft wind power generator device
  • Method for manufacturing spiral swivel vertical shaft wind power generator device
  • Method for manufacturing spiral swivel vertical shaft wind power generator device

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Embodiment Construction

[0013] With reference to the above drawings, the present invention discloses a method for manufacturing a helical rotor vertical axis wind power generator. This method does not involve the specific manufacture of each functional part of the device, but more emphasis is placed on the consideration of the parameters of each functional part during the preparation of the device and the shape requirements during installation and operation.

[0014] Prepare a motor, a shaft with a length set according to the wind resource area, such as preparing a long shaft with a length of 200 cm and a diameter of 10 cm, at least two or more keel brackets, and at least two or more blades And at least two or more fasteners; after that, connect the motor with the long axis bushing so that the long axis is perpendicular to the motor base, then install the keel bracket horizontally relative to the vertical direction of the long axis and connect it to the long axis with fasteners Fix the connection, an...

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Abstract

The invention relates to a method for manufacturing a spiral swivel vertical shaft wind power generator device. The method comprises the following steps of: preparing a motor, a long shaft having the length more than or equal to 100 centimeters and the diameter more than or equal to 10 centimeters, at least two or more keel brackets, at least two or more vanes and at least more than two fasteners respectively; connecting the motor and a shaft sleeve of the long shaft so that the long shaft is relatively vertical to a motor base; horizontally installing the keel brackets relative to the vertical direction of the long shaft and fixedly connecting the keel brackets and the long shaft by using the fasteners; installing the vanes onto the keel brackets one by one so that the vanes surround at 180 degrees along the vertical direction of the long shaft and regulating vane installation distances on the keel brackets; and finally locking the keel brackets and the vanes by using the fasteners.

Description

technical field [0001] The invention relates to a method for preparing a power generation device in the field of wind power generation, in particular to a method for preparing a helical rotary vertical axis wind power generator device. Background technique [0002] Human beings have used wind energy for thousands of years. Before the invention of the steam engine, wind energy was used as an important driving force and applied to many aspects of human life. The exploration of wind power generation originated in Denmark at the end of the 19th century, but until the 1970s, only small-scale charging wind generators reached the practical stage. From the outbreak of the oil crisis in 1973 to today's society, developed countries such as the United States and Western Europe have invested a lot of money in seeking energy alternatives to petroleum fuels, mobilizing high-tech industries, and using new technologies in the fields of computers, aerodynamics, structural mechanics, and mate...

Claims

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Application Information

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IPC IPC(8): F03D9/00F03D3/06F03D11/00
CPCY02E10/72Y02E10/74Y02P70/50
Inventor 胡鹏翔
Owner SHENZHEN LITKCONN TECH
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