Bucket type wind force generator set with wide wind converying mouth

Abstract

The present invention discloses one kind of bucket type wind force generator set with wide wind conveying mouth, and aims at provides one kind of wind force generator with simple structure, easy manufacture, very great power and very high efficiency, and capable of converging huge wind energy of wind with speed of 0.3-50 m / s and in the altitude of 0-500 m, converting the wind energy into mechanical energy effectively and generating AC power of 50 or 60 Hz.

Description

technical field [0001] The invention relates to a series of high-power and ultra-high-power high-efficiency wind power generation devices Background technique [0002] The world's most advanced turbine wind generators and various paddle-type wind turbines have been introduced, but the power is too small, and the price and cost are too high, which cannot solve the social development's urgent need for energy and electricity. Second, the wind energy utilization coefficient is small, about About 0.4, the third is that the "effective wind speed" restricts it, that is, the wind speed is small, it cannot be started, and when the wind speed is too high, it will damage the generator and have to brake to stop, which not only wastes the energy at hand, but also has a destructive impact on the unit. , The fourth is that the wind speed is high and low, the speed of the blade is fast and slow, the speed of the generator is not fixed, the voltage and current are high and low, and the volta...

AI Technical Summary

Problems solved by technology

[0002] The world's most advanced turbine wind generators and various paddle-type wind turbines have been introduced, but the power is too small, and the price and cost are too high, which cannot solve the social development's urgent need for energy and electricity. Second, the wind energy utilization coefficient is small, about About 0.4, the third is that the "effective wind speed" restricts it, that is, the wind speed is small, it cannot be started, and when the wind speed is too high, it will damage the generator and have to brake to stop, which not only wastes the energy at hand, but also has a destructive impact on the unit. , The fourth is that the wind speed is high and low, the speed of the blade is fast and slow, the speed of the generator is not fixed, the voltage and current are high and low, and the voltage and current are high and low. Various household appliances and motors cannot get stable 50Hz AC power. Through the rectifier, battery, inverter, or other electrical components, there is a series of energy consumption on the way

The components are vulnerable, the capacity is extremely limited, the cost is high, the power is low and other major defects. If the government does not force the power company to purchase wind power, and other measures, it will refuse to connect wind power to the grid, thereby greatly reducing its practical value. Fifth, the diameter of the wind wheel is 8.1-128 meters, and the sweeping area is 50-12,800 square meters. The flying blades are like thousands of "big knives" "cutting off" the heads of birds, the friends of mankind. Sixth, the voice Pollution

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