Solar and wind power integrated generation device

Abstract

The invention discloses a solar and wind power integrated generation device. The solar and wind power integrated generation device comprises a wind power generation mechanism, a solar generation mechanism, a rotary mechanism and a control module, wherein the wind power generation mechanism is composed of an air duct fixed on a load bearing plate, wind collecting funnels welded on two sides of the air duct, wind speed and direction measurement instruments arranged on the lateral sides of the wind collecting funnels and a wind power generation device arranged in the air duct; the solar generation mechanism is composed of solar panels arranged on the surfaces of the wind collecting funnels and solar power meters arranged on the lateral sides of the wind collecting funnels; the rotary mechanism is composed of a rolling bearing, a load bearing pillar, a rotary gear, a thrust bearing, an electromagnetic band-type brake, an electromagnetic band-type brake base, a driving gear, a driving motor, a driving power source and a load bearing base. The solar and wind power integrated generation device comprehensively uses solar energy and wind energy to the maximum extent, reduces mechanical manufacturing difficulty, improves energy conversion efficiency and is suitable for various wind power plants for power generation.

Description

technical field [0001] The invention belongs to the technical field of power generation devices, and in particular relates to a solar wind power comprehensive power generation device. Background technique [0002] At present, the global energy crisis is becoming more and more serious, and a large amount of fossil energy consumption will cause serious environmental pollution. Therefore, making full use of green energy has become an important research topic in today's society. Green energy mainly includes wind energy, water energy, solar energy and geothermal energy. How to make better use of these renewable energy sources is an urgent technical problem to be solved. [0003] The wind rotor of a traditional wind turbine is composed of three blades. The material requirements for building a large wind rotor blade are high, the cost is expensive, and the manufacturing is difficult, and the later debugging and maintenance are complicated. Generally, the blades of wind generators ...

AI Technical Summary

Problems solved by technology

However, traditional wind power plants rarely install solar power generation devices, and traditional solar power generation devices do not cooperate with wind power generation, which reduces the efficiency of renewable energy use to a certain extent

[0005] The invention patent with the publication number CN 101539117B discloses a solar wind power generation tower. The solar wind power generation tower uses solar energy to generate wind power and uses wind power to generate electricity. The solar energy is converted into heat energy to form air convection to generate wind energy. The device has undergone two Secondary energy conversion, low conversion efficiency, and the need to build heat collection towers and convection towers, high equipment costs, complex structures, and glass is easily damaged under harsh natural conditions. In addition, the device has high requirements for terrain and is not suitable for all terrains Install

[0006] The invention patent with the publication number CN 101900085B discloses a solar wind power generator fan blade driving device. The solar wind power generator fan blade driving device collects electric energy through the solar panel on the surface of the hollow sphere, and uses the inertia to use the heavy ball arranged in the hollow to drive the device. The wind turbine can continue to rotate, and the installation of heavy balls in the blades of the wind turbine is not conducive to the smooth operation of the generator. The manufacturing technology of wind turbine blades requires high material requirements and is difficult. Adding heavy balls will increase the weight of the blades, increase the difficulty of mechanical manufacturing, and increase the The load on one side of the motor is increased, which increases the difficulty of wind turbine operation

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