Wind power generation system

Abstract

The invention discloses a wind power generation system. The wind power generation system comprises a base, the upper end of the base is fixedly connected with a fixing seat, the fixing seat is provided with a lifting groove with an upward opening, and a lifting rod is slidably connected in the lifting groove, and the upper end of the lifting rod is fixedly connected with a mounting plate, and themounting plate is connected to the wind power generation device by a fixing device, wherein the fixing seat is provided with a first rotating groove disposed vertically, and a first threaded groove isrotatably connected to the first rotating groove, the first threaded rod is sleeved with a matching nut, and the side wall of the nut is fixedly connected with a connecting rod. The wind power generation device can be raised and lowered, and the wind power generation device is lowered during transportation, the volume of the device is reduced, and the transportation is convenient, and the heightof the device is raised by using the splicing mechanism connection, thereby reducing the labor intensity of the worker and improving the working intensity, and the installation and disassembly of windpower generation device is simple and quick, which is convenient for maintenance and replacement, and improves work efficiency.

Description

technical field [0001] The invention relates to the technical field of wind power generation, in particular to a wind power generation system. Background technique [0002] Convert the kinetic energy of the wind into mechanical kinetic energy, and then convert the mechanical energy into electrical kinetic energy, which is wind power generation. The principle of wind power generation is to use the wind to drive the blades of the windmill to rotate, and then increase the speed of rotation through the speed increaser to drive the generator to generate electricity. According to the current windmill technology, power generation can be started at a breeze speed (the degree of breeze) of about three meters per second. Wind power is becoming a craze around the world because it doesn't use fuel and doesn't produce radiation or air pollution. [0003] Compared with large-scale wind power generation equipment, general small-scale wind power generation equipment has a much smaller vol...

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Problems solved by technology

[0004] The purpose of the present invention is to solve the problem that the general small-scale wind power generation device in the prior art is relatively smaller in size, and because the height required by the wind power generation equipment is relatively high, the height of the device itself needs to be higher, which is inconvenient For transportation, if the height of the device is raised by splicing, the labor intensity of the staff is high and the work efficiency is low, and when the wind power generation equipment is lost, it is troublesome to disassemble and install, and it is not convenient to repair and replace it. wind power system

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