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Dual-efficiency power generation device

A power generation device, hot air technology, applied in the direction of renewable energy power generation, wind turbine components, wind turbines, etc., can solve the problem of single generator efficiency, and achieve the effects of low operating cost, strong protection ability, and wide application range

Inactive Publication Date: 2012-06-13
NORTH CHINA ELECTRIC POWER UNIV (BAODING)
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  • Claims
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Embodiment Construction

[0052] As a product technical solution, the present invention can be implemented through the combination of corresponding modules and parts. The organizational structure between each module and parts of the product in one embodiment of the present invention, such as figure 1 shown.

[0053] figure 1 Among them, the embodiment product is composed of three modules: wind energy, heat tower, and electric power, and each module contains a number of different parts, wherein: the wind energy module consists of a turbine shaft, a roller base, a roller, a roller top seat, The hot wind turbine, turbine screw, wind wheel set screw, wind wheel blade, wind wheel positioning plate, wind wheel positioning screw, turbine shaft nut, and turbine shaft washer are composed of twelve parts. The thermal tower module is composed of heat insulation seat, inlet The wind fence, heat exchange wall, tower base frame, thermal sheet A, thermal sheet B, tower chimney, thermal sheet C, and thermal sheet ...

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Abstract

The invention relates to a dual-efficiency power generation device which is capable of simultaneously utilizing high-altitude airflow and ground heating airflow for power generation. The product includes forty parts including a turbine shaft, rollers, a roller footstock, hot air turbines, wind wheel blades, a heat insulation seat, heat exchange walls, a tower foundation frame, a constant voltage generator, a variable-speed driven wheel, a connecting shaft sleeve, a variable-speed driving wheel and the like to form a wind energy module, a thermal tower module and an electrical power module, and utilizes principles such as the air negative pressure effect, the sunshine thermal radiation, the greenhouse effect and the air convection exchange to form power generation equipment capable of utilizing the high-altitude natural wind energy and the thermal energy in sun radiation, so as to enable the product to merely depend on solar energy or merely depend on natural wind energy for smooth power generation in the face of extreme climate. The product provided by the invention has the characteristics of low construction cost, strong reliability, wide application range and the like, as well as the properties such as no noise, no pollution, simplicity in operation, safety and environmental protection, and has superhigh economical application value and wide market development space.

Description

technical field [0001] The invention relates to a power generation device, in particular to a dual-efficiency hot wind power generation device capable of simultaneously driving a wind wheel to rotate through a high-air flow, and a ground-heated air flow ascending and impacting a turbine to move around its axis. [0002] Background technique [0003] The background technology related to the present invention has two kinds of wind power generators and hot wind generators. [0004] Wind turbine, referred to as "wind turbine", is a device that uses natural wind as energy to obtain electrical energy. At present, the known wind generators include wheeled wind generators, vertical wind generators, tower wind generators, and propeller generators. No matter what structure these wind generators adopt, they all need natural wind to reach A certain wind speed; when the natural wind speed is less than the start-up limit of wind turbines (usually 2 meters per second), these wind turbine...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F03D9/00F03D3/06F03D3/04F03D11/00F03D9/25F03D9/37
CPCY02E10/74
Inventor 郑小玲
Owner NORTH CHINA ELECTRIC POWER UNIV (BAODING)
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