High-safety-performance wind driven generator

Abstract

The invention discloses a high-safety-performance wind driven generator. The high-safety-performance wind driven generator comprises a shell and a low-speed shaft, the low-speed shaft is horizontally,rotatably and fixedly installed in the shell through a second bearing, and the two ends of the low-speed shaft penetrate through the exterior of the shell. A power generator is fixed to the lower endof the left side in the shell, the interior and left side of the shell are provided with a stabilization mechanism and a heat dissipation device, and the stabilization mechanism comprises a protection cover, a rotation rod, a propeller, a transmission rod, a first bevel gear, a second bevel gear, a third bevel gear and a fourth bevel gear. The protection cover is fixed to the surface of the upperend of the shell. According to the high-safety-performance wind driven generator, the propeller is installed on the front side of the transmission rod in a transmission mode, during rotation of the low-speed shaft, the transmission rod can drive the rotation rod and the propeller to rotate, one reversed thrust can be generated for the shell accordingly, the application force during blade rotationto the shell is balanced, and by further arranging the heat dissipation device, the junction of a power generator device and a tower is effectively protected, so that a heat dissipation effect of thepower generator is better.

Description

technical field [0001] The invention relates to the technical field of wind power generation, in particular to a wind power generator with high safety performance. Background technique [0002] At present, energy is the material basis for the survival of human society. The development and prosperity of modern society are closely related to the development of energy. With the economic development and population increase of all countries in the world, energy consumption is increasing. Due to social pressure, people have turned their attention to the sustainable development of new energy represented by wind energy, ocean energy and solar energy. Wind energy and tidal current energy are green energy with large reserves and no pollution. The development and utilization of wind energy and tidal current energy play a very important role in alleviating the energy crisis and reducing environmental pollution. [0003] When the wind turbine is rotating, because the low-speed shaft wil...

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Problems solved by technology

[0003] When the wind turbine is rotating, because the low-speed shaft will be subject to certain resistance when driving the generator to rotate, the blades will generate a force on the generator device, so that the generator device will be affected by the force in the same direction, and because the generator The device is fixed on the tower, so the generator device will not rotate, but also because of this, the connection between the tower and the generator device will be affected by the force, which will affect the connection between the two to a certain extent. impact on the structure, which may lead to the occurrence of hazards

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