Wind-light complementation magnetic suspension slight breeze power generation road lamp

Abstract

The invention relates to a magnetic suspension light wind generating street lamp with the complementation of wind and light, comprising a lamp rod, a junction box and a lamp head. The lamp rod body, or the pole support body connected with the lamp rod, or the bodies of the lamp rod and the pole support are provided with magnetic suspension generating devices; or one group or a plurality of groups of magnetic suspension generating devices are sequentially connected in series through an upper and a lower fixed flange as the street lamp rod, a spherical solar energy photospot generating device is installed on the top of the lamp rod or directly on the upper fixed flange of the magnetic suspension generating device and the lower fixed flange is installed and fixed on the junction box; the magnetic suspension generating device comprises a stator consisting of the inner shell of the lamp rod body, the pole support body or the generating device, a coil winding, a radial permanent-magnetic clamp and the upper and the lower fixed flange and a rotor consisting of a continuous permanent-magnetic clamp, a shell and a fan blade. The invention can directionally revolve the wind of any direction, with high reliability, small resolving noise, no mechanical abrasion, high power generation efficiency and long service life of the whole appliance. The street lamp can be widely used for various occasions.

Description

technical field [0001] The invention relates to a lighting device, in particular to a wind-solar complementary magnetic levitation light wind generator circuit lamp. Background technique [0002] At present, most of the wind power generation circuit lamps use wind power generation devices installed on the top of the light pole or on the upper part of the light pole with a pole. The wind collection range is small, the utilization rate of wind resources is low, the torque of the wind wheel is small, and the power generation efficiency is low. Most of the wind power generation devices use the wind wheel to drive the magneto driven by the speed reducer through the bearing to run and generate electricity. The mechanical loss is large, the heat dissipation of the magneto is poor, the overall life is low, the utilization rate of wind resources is low, the torque of the wind wheel is small, and the power generation efficiency is low. Contents of the invention [0003] In order to ...

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Problems solved by technology

[0002] At present, most of the wind power generation circuit lights use wind power generation devices installed on the top of the light pole or on the upper part of the light pole with a pole, the wind collection range is small, the utilization rate of wind power resources is low, the torque of the wind wheel is small, and the power generation efficiency is low.

Most wind power generation devices use the wind wheel to drive the magneto driven by the speed reducer through the bearing to run and generate electricity. The mechanical loss is large, the heat dissipation of the magneto is poor, the overall life is low, the utilization rate of wind resources is low, the torque of the wind wheel is small, and the power generation efficiency is low.

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