Planetary accelerating wind turbine vertical shaft wind power generator

Abstract

The invention discloses a planetary accelerating wind turbine vertical shaft wind power generator which comprises a base. A vertical shaft is fixedly connected on the base, a vertical shaft wind turbine is pivoted on the vertical shaft, a magnetic levitation device is mounted on an axial end portion of the vertical shaft wind turbine, at least one axial end portion of the vertical shaft wind turbine is fixedly connected with horizontal connecting rods, more than two horizontal connecting rods are arranged for each axial end portion of the vertical shaft wind turbine, the horizontal connecting rods are uniformly arranged peripherally on the vertical shaft wind turbine, and a wind power generator body is mounted at the tail end of each horizontal connecting rod. A gearbox-type speed increaser structure in conventional technology is abandoned, so that the planetary accelerating wind turbine vertical shaft wind power generator is obvious in accelerating effect, simple, reasonable and compact in structure, convenient to mount and low in implementation cost; even if the wind power generator is arranged at a place where wind speed is low or there is no high wind on the earth surface, as long as the vertical shaft wind turbine rotates, rotating speed of the wind power generator bodies at the tail ends of the horizontal connecting rods can easily reach design requirements, so that the wind power generator is enabled to realize normal power generation within a wide wind speed span.

Description

technical field [0001] The invention relates to a generator, in particular to a planetary speed-increasing wind wheel vertical shaft wind power generator. Background technique [0002] At present, power shortage has become a prominent problem in my country's economic development. In the case of protecting non-renewable energy sources and reducing environmental pollution, vigorously developing wind power generation is a better way for human beings to obtain energy. At present, in my country's wind turbines, the speed parameters of wind turbines are designed to be relatively high (generally above 1450 r / min). Wind turbines have idle time, which increases the cost of power generation. In order to achieve a higher speed of wind turbines in the prior art, the traditional method is to add a gearbox-type speed increaser between the wind wheel and the generator. The structure is very complicated, the overall size is large, the weight is increased, the manufacturing cost is high, the...

AI Technical Summary

Problems solved by technology

At present, in my country's wind turbines, the speed parameters of wind turbines are designed to be relatively high (generally above 1450 r / min). Wind turbines have idle time, which increases the cost of power generation. In order to achieve a higher speed of wind turbines in the prior art, the traditional method is to add a gearbox-type speed increaser between the wind wheel and the generator. The structure is very complex, the overall size is large, the weight is increased, the manufacturing cost is high, the installation and debugging are difficult, and the power generation stability is poor, and the safety is reduced

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