Wind and light complementary power generation tethered balloon

A technology of wind-solar hybrid power generation and tethered balloons, which is applied in the field of aircraft, can solve problems such as difficult continuous and stable work, limited time in the air, and expensive cables, and achieves good wind resistance, reduced cost, and simplified lightning protection.

Inactive Publication Date: 2012-11-28
HUNAN AEROSPACE ELECTROMECHANICAL EQUIP & SPECIAL MATERIAL INST
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Problems solved by technology

The above-mentioned methods all have their disadvantages: the use of cables for power supply is expensive, easy to cause lightning, and depends on ground power stations; the use of gen

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  • Wind and light complementary power generation tethered balloon

Examples

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Example Embodiment

[0016] Such as figure 1 As shown, the captive balloon for wind-solar complementary power generation includes a sphere 2 with a fairing 9 on its abdomen and a tail 3 connected to the sphere 2; the top of the sphere 2 is covered with a solar cell 1; Wind power generator 4 and fuel power generator 5; inside the fairing 9 is equipped with a wind-solar hybrid controller 7 and an energy storage battery 8.

[0017] Wherein, the solar cell 1 is a flexible thin-film battery; the solar cell 1 is laid on the top of the sphere 2 by bonding; the wind power generator 4 and the fuel generator 5 are hung on the abdomen of the sphere 2 by truss mounting; The wind power generator 4 is a small vertical axis wind power generator; the energy storage battery 8 is a low-temperature lithium battery; the sphere is connected to the ground through a tethered cable 6; the sphere 2 adopts a streamlined rotating body shape; the tail fin 3 is an inverted "Y" type.

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Abstract

The invention discloses a wind and light complementary power generation tethered balloon. The wind and light complementary power generation tethered balloon comprises a ball body provided with a fairing at the abdominal part and a tail fin connected with the ball body, wherein a solar battery is laid at the top of the ball body; a wind power generator set and a fuel power generator set are arranged at the abdominal part of the ball body; and a wind and light complementary controller and an energy storage battery are arranged in the fairing. The balloon disclosed by the invention adopts a wind power/solar energy complementary power generation mode and can be simultaneously combined with the power generator sets for achieving the purposes of energy conservation, environmental protection and ultra-long endurance time, and the wind and light complementary power generation tethered balloon can be widely applied to the military fields, such as border monitoring, early-warning guidance and the like, as well as the civilian fields, such as high-altitude communication relay, traffic control, counter-terrorism surveillance and the like.

Description

technical field [0001] The invention belongs to the field of aircraft, and in particular relates to a tethered balloon for wind-solar complementary power generation. Background technique [0002] Most of the current tethered balloons are powered by the following methods: cable power supply, boat generator set or solar battery power supply. The above-mentioned methods all have their disadvantages: the use of cables for power supply is expensive, easy to cause lightning, and depends on ground power stations; the use of generator sets on boats is limited by fuel and the time in the air is limited; Rainy days) have a significant impact, it is difficult to continue to work stably, and the cost is expensive. Contents of the invention [0003] The present invention aims to overcome the deficiencies of the prior art and provide a tethered balloon that can stay in the air for a long time, is energy-saving and environmentally friendly, and uses wind and solar hybrid power generatio...

Claims

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Application Information

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IPC IPC(8): B64B1/40F03D9/00H02J9/00H02J7/00
CPCY02E10/725Y02E10/72
Inventor 彭疆侯文杰陈琦
Owner HUNAN AEROSPACE ELECTROMECHANICAL EQUIP & SPECIAL MATERIAL INST
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