Merged/combined power generation system using solar heat and wind power

Abstract

The present invention relates to a merged/combined power generation system using solar heat and wind power, the system: driving a solar heat amplification and collection device and a wind power generation device by using solar heat and wind power, such that the devices are linked to each other so as to produce or generate thermal energy and electric energy, thereby maximally increasing the utilization efficiency of natural energy such as solar heat and wind power, and enabling the energy to be efficiently produced or generated even in an environment such as that on a day with low solar irradiance, such as a cloudy day and night, or on a windless day; driving a solar heat amplification and collection device and a wind power generation device by using solar heat and wind power such that thedevices are linked to each other so as to produce or generate thermal energy and electric energy, thereby maximally increasing the utilization efficiency of natural energy such as solar heat and windpower, and enabling the energy to be efficiently produced or generated even in an environment such as that of a day with low solar irradiance, such as a cloudy day and night, or on a windless day; specifically, providing a vacuum heat collection tube having a heat collection element, when a solar heat collection part of the solar heat amplification and collection device collects the solar heat, such that the solar heat is heated by the heat collection element, thereby improving heat collection efficiency; and providing, at one side of a blowing tube, an air regulating means for regulating theamount of the wind supplied from a blower fan on the basis of a temperature value measured through a heat source sensor, so as to supply the wind by regulating the amount of the wind supplied by the blower fan when solar irradiance is low, such that the solar heat collected by the heat collection tube is collected without external influences, and thus the collected solar heat can be used as thermal energy or electric energy.

Description

technical field [0001] The present invention relates to a fusion / composite power generation system utilizing solar heat and wind power. More specifically, it relates to a system that uses solar heat and wind power to drive solar heat amplification heat collectors and wind power generation devices in linkage to produce thermal energy and electric energy or Power generation, thereby maximizing the utilization efficiency of natural energy such as solar heat and wind power, and also efficiently producing energy in environments such as cloudy days, nighttime, etc. when the amount of sunlight is low or when there is no wind or generate electricity. Background technique [0002] At present, due to the depletion of fossil energy and the climate change of the earth, human beings are developing new energy sources to replace fossil energy. active research in the field. [0003] Among them, the wind power generation device (or system) using wind force is to install a tower vertically ...

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Problems solved by technology

[0008] However, the composite power generation device utilizing wind power and solar heat of the Republic of Korea Granted Patent No. 10-1146117 (authorized on May 8, 2012), and the Republic of Korea Laid-Open Patent No. 10-2012-0080155 communiqué (July 16, 2012) The generator that combines solar power generation and wind power generation), the Korean patent No. 10-1294950 communique (authorized on August 2, 2013) and the solar thermal generator combined with wind power generator are related to the utilization of solar energy and wind energy. Invention of the power generation system, however, there is a problem of loss due to energy conversion in the process of converting the electric energy produced by utilizing natural energy into heat energy and using it again

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