Large power electric generating apparatus of wind power circumferential motion lever

Abstract

The invention discloses a large power wind generator with a lever in circular motion, which comprises a wind-drive wheel group, a transmission bar, a speed increasing mechanism and a generator set, wherein the wind-drive wheel group is composed of a plurality of wind-drive wheels, the wind-drive wheel is a semispherical steel frame covered with a windshield, directions of convex faces of the wind-drive wheels are equal and the wind-drive wheels are uniformly arranged on an annular track frame, the speed increasing mechanism and the generator set are disposed at the center of the annular track frame, the wind-drive wheel is connected with the power input end of the speed increasing mechanism through the transmission bar, and the power output end of the speed increasing mechanism is connected with generators of the generator set. The large power wind generator of the invention has high generating efficiency and large generating capacity, and is hard to be damaged under strong natural wind.

Description

technical field [0001] The invention relates to a wind power generating device, in particular to a wind power circular motion lever high-power generating device. Background technique [0002] Energy issues have drawn increasing attention from people. Wind power resources are inexhaustible, and using wind power to generate electricity can reduce environmental pollution and save conventional energy such as coal and oil. Existing wind power generation devices use wind power to drive the propeller blades of the windmill to rotate, and then increase the speed of rotation of the blades through a speed increasing device to promote the generator to generate electricity. The shortcoming of this power generation device is: propeller blade and wind contact area are little, so power generation efficiency is low, power generation capacity is little, it is difficult to provide electric energy on a large scale. If the contact area between the blade and the wind is increased by widening a...

AI Technical Summary

Problems solved by technology

The disadvantage of this power generation device is: the contact area between the propeller blade and the wind is small, so the power generation efficiency is low, the power generation capacity is small, and it is difficult to provide large-scale power

If the contact area between the blade and the wind is increased by widening and lengthening the windmill blade, it will be troubled by the strength of the windmill blade

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