Wind mill generator

Abstract

The wind mill generator includes wind machine, seat and power generator. The wind machine consists of bell-mouthed wind collecting hood, eddy blades distributed inside the wind collecting hood and extending to the wind outlet longitudinally, wind turbine, airflow separating cone, after wind canal, etc. Inside the cylindrical pipe connected to the wind outlet, there are airflow separating cone, tripod and turbine with one shaft connected to the airflow separating cone in one end and the power generator in the other end. The wind mill generator of the present invention can form strong eddy current in the wind outlet to drive the power generator and has very high wind force utilization, 19 times that of three-blade paddle one.

Description

(1) Technical field: [0001] The invention is a mechanical device, in particular to a wind power generator. (two), background technology: [0002] Traditional energy, including coal, petroleum, nuclear energy, etc., is non-renewable energy, and is still being consumed in large quantities, and has caused serious environmental pollution. This problem has increasingly attracted people's attention and attention, and people have been looking for new alternative energy sources, such as solar energy and wind energy, to phase out traditional energy sources. Due to the low efficiency of traditional wind power generators, the use of solar energy and wind energy by human beings is less than 1% of the entire energy structure. Therefore, if we want to increase the proportion of new energy in the entire energy structure, we must improve its utilization efficiency , to reduce its utilization cost. At present, the wind power generators used in the world are all paddle wind power generators...

AI Technical Summary

Problems solved by technology

Four-bladed or multi-bladed paddle type, the wind utilization rate is more, but the increase of the blades also increases the total weight of the fan blades, which will slow down its rotation speed

Whether it is three-bladed, four-bladed or multi-bladed, half of its blades must be twisted in the other direction, so the paddle fan can only use up to 50% of the wind from the front, or even less, and the efficiency is very low

In addition, the huge blades of the paddle-type wind turbines are exposed to the wild space, like many huge sharp swords piercing the sky, which is not beautiful, but also affects the safety of people's outdoor work, and may accidentally hit birds at night

Images