Power-driven wind power generation device

Abstract

Mankind has met unprecedented energy and environment protection crises along with immoderate combustion of fossil energy. China is confronted with challenges of greenhouse gas emission reduction and climate change. Electricity generated through wind power is universally acknowledged as clean energy; however, the wind power generation has the defects of being low in generating efficiency and restricted from natural wind and the like. A power-driven wind power generation device provides new renewable energy sources, the core technical scheme relays on ancient mechanics rather than modern thermophysics to solve modernday energy and environmental problems, the unbalance principle of the lever and the principle that the lever amplifies force is discovered in the mechanics field, a wheel-type power-driven windmill with multiple triangular blades and the rated speed between 30-40 rpm is designed, artificial mechanical wind force is efficiently converted into mechanical energy of a permanent magnet direct drive wind turbine generator with rated speed lower than 20 rpm through multiple minitype air blowers, mechanical energy is then converted into electric energy of exceeding more than 100 times, wind power generation can be achieved indoors since then, and the history of living at the mercy of the elements is terminated.

Description

1. Technical field: [0001] The invention belongs to wind power generation technology. 2. Background technology: [0002] 2.1. The traditional power generation technology mainly relies on thermal power generation by burning fossil energy. A large amount of greenhouse gas emissions have caused serious pollution of the earth's environment. Global warming is threatening the survival and development of human beings; [0003] 2.2. Wind power is recognized worldwide as a renewable energy that is beneficial to environmental protection. It has attracted the attention of China and other countries in the world and has developed rapidly. However, there are many defects and deficiencies in the existing wind power technology: [0004] 2.2.1. One is 8760 hours in a year, while the wind farm only generates electricity for about 1252 hours a year, and the power generation time is only about 14.29%; [0005] 2.2.2. Second, the development of wind power is severely restricted by natural condi...

AI Technical Summary

Problems solved by technology

[0002] 2.1. The traditional power generation technology mainly relies on thermal power generation by burning fossil energy. A large amount of greenhouse gas emissions have caused serious pollution of the earth's environment. Global warming is threatening the survival and development of human beings;

[0006] 2.2.3. Third, the investment is large, the cost is high, the economic benefit is poor, and it is difficult to truly marketize;

[0008] 2.2.5. Fifth, the existing wind power generation technology cannot be used as distributed power generation to enter enterprises, institutions and households;

[0009] 2.2.6. Sixth, the existing wind power generation technology can only be installed in grasslands, seas and other areas far away from cities. The long transmission lines and high investment cost seriously hinder the development of wind power

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