Umbrella type wind power device and wind power system

Abstract

The invention discloses an umbrella type wind power device which comprises an acting rope, a control cabinet, a sliding drum, an acting umbrella, a balancing device, a plurality of thin ropes and an umbrella control rope, wherein the acting rope forms a certain angle with the ground surface; the control cabinet, the sliding drum, the acting umbrella and the balancing device are connected on the acting rope in sequence from bottom to up, and the control cabinet is fixed on the acting rope and is wirelessly connected with a central controlling device; the plurality of thin ropes are connected between the umbrella type edge of the acting umbrella and the sliding drum; and the umbrella controlling rope is connected between the control cabinet and the sliding drum, and the extending length variation of the umbrella controlling rope is controlled by the control cabinet. The invention also discloses a wind power system which is realized by the umbrella type wind power device. In the invention, as the umbrella controlling rope and the acting rope are controlled separately, the control on the umbrella type wind power device is more easier, the folding and unfolding of the acting umbrella can not influence the stability of an aerial balancing system, the aerial part of the wind power system disclosed by the invention has good stability and control performance, and the stability of acting mechanical transferring power of a ground part is improved greatly.

Description

technical field [0001] The invention relates to a wind energy conversion system, in particular to an umbrella-type wind device for converting wind energy into power in wind energy applications, and a wind-energy power system realized by adopting the umbrella-type wind device. Background technique [0002] With the development of society, the demand for energy is increasing, traditional energy can not meet the needs of modern development, and the use of traditional energy will cause a huge burden on the environment. The development of new energy is a must for the development of the times, and wind energy is one of the representatives of new energy. For example, there are many wind power generation devices on the side of modern highways. Wind resources are powerful potential energy sources, which can provide us with huge energy. [0003] Wind energy is a clean and renewable energy. The full utilization of high-altitude wind energy for human use is a hot topic that scientific ...

AI Technical Summary

Problems solved by technology

The power generation system with the generator suspended at high altitude is limited by the weight and volume of the aerial system and cannot be too large. The aerial part of the power generation system with the generator suspended at high altitude cannot achieve good control and large power generation

The generator of the high-altitude kite-type power generation is set on the ground, and the kite of the kite-type high-altitude wind power generation system is both a balance body and a work body, and the interaction between balance and work does not achieve a good work effect.

[0006] Therefore, the current common high-altitude wind power generation system or power system is difficult to achieve the stability of high-altitude part control, resulting in unstable energy transmitted to the power generation system or power system, which cannot fully meet the needs of human production and life.

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