Dual-efficiency power generation device

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. Background technique [0002] The background technology related to the present invention has two kinds of wind power generators and hot wind generators. [0003] 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 turbines will not...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to overcome the defect that the performance of the known generators is relatively single, and to design a power generation device that can use both natural wind power and solar radiation heat energy, so that the power generation device has better performance and larger capacity. Wider range of applications and broader development space push power generation equipment to a higher level

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