Rail bearing complex-blade reciprocating operation multi-unit electricity generating windmill and direction adjusting method

Abstract

The invention relates to a rail bearing complex-blade reciprocating operation multi-unit electricity generating windmill and a direction adjusting method. A rail bearing complex-blade device is designed innovatively, the windmill operates in a reciprocating mode along a rail, a multi-unit generating system generates electricity by using air pressure energy collecting and compressed air energy storage, much electric energy is produced, and wind energy can be used in a large-scale and efficient mode. The generating windmill has the following advantages that the wind sweeping length of the windmill reaches more than 1000 meters and is unrestricted through 'rail bearing complex-blade reciprocating operation'; the solidity ratio of windmill blades reaches 100% through design of 'complex blade';the wind operation effect of the blades can be improved through 'single-blade rotation to wind' design, the maximum tangent speed of the windmill blades does not exceed the wind speed, so the windmill can work in strong wind; and the air power energy collecting multi-unit generating system uses compressed air to store energy, so that downwind and upwind reciprocating operation of the windmill andsynchronous electricity generating are achieved, the installed capacity is large, output electric energy quality is good, and the construction cost is low.

Description

technical field [0001] The invention belongs to the new technology of utilizing renewable clean energy—wind energy, and relates to a high-power windmill for power generation, which is characterized in that the track carries compound blades in an innovative design, the windmill reciprocates along the track, and uses air pressure to collect energy and compressed air to store energy The multi-unit power generation system generates electricity, produces more electric energy, and can utilize wind energy on a large scale and with high efficiency. Background technique [0002] In the past, windmills for power generation were single-tower windmills with small power generation and low power generation efficiency. The main technical problems were as follows: [0003] One is that expanding the diameter of the wind rotor in proportion can generate more power, which will also bring about a substantial increase in the weight of the wind rotor and generator, and the increase in bearing loa...

AI Technical Summary

Problems solved by technology

[0004] The second is to increase the solidity ratio of windmill blades, so that the same sweeping area can obtain a larger wind-capturing area, which can generate more electricity; while the solidity ratio of traditional windmill blades is between 5% and 20%, a waste of wind resources;

[0006] Chinese Patent No. ZL201410083676.1 patented technology "Two-way counter-rotating circular rail bearing Y-shaped compound blade fluid energy collection multi-unit power generation windmill". Limited by site terrain

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