Off-line adjustable remote-suspension wind energy parasail device with dual airbag system

Abstract

The invention discloses a remote off-line regulation suspension-type wind energy umbrella sail device with a double-air sac system, comprising a main umbrella sail, a suspension umbrella sail, a main inhaul cable of an umbrella sail, a main umbrella sail air sac system and a suspension umbrella sail air sac system, wherein the suspension umbrella sail air sac system is composed of a suspension umbrella sail air sac and suspension air sealing air sacs; a plurality of suspension air sealing air sacs are independently arranged and are packed in the suspension umbrella sail air sac; the suspension umbrella sail plays an role in suspending the whole umbrella sail, and the main umbrella sail plays a role in windwarding and bearing force; the main umbrella sail also comprises an inhaul cable regulating limiting stopper which can control the horizontal and vertical direction of the main umbrella sail; meanwhile, the main umbrella sail is also provided with a reverse side inhaul cable and a reverse side inhaul cable collecting and releasing device, so that the main umbrella sail is more stable; and a remote inflation and air suction device is adopted to carry out the off-line operation of the umbrella sail air sac. The remote off-line regulation suspension-type wind energy umbrella sail device has the characteristics of stable suspension position, fixed umbrella sail shape, large windarea, high windwarding position, high wind energy utilization ratio and the like, can be remotely operated, and serves as a wind energy device or a power supplementing device for ships to navigate.

Description

technical field [0001] The invention relates to a remote-suspended wind-energy parasail with off-line control of a double airbag system which utilizes ocean wind energy as the ship's navigation power, and belongs to the technical field of ship power and wind energy utilization. Background technique [0002] Most of today's energy sources are fossil fuels: coal, oil, and natural gas. At current rates of use, the remaining known coal deposits will be used up in about 200 years, while oil and gas will be used up in less than 100 years. do. Fossil fuels cause a lot of environmental pollution when used, including greenhouse gases that contribute to global warming. [0003] When the solar energy radiates to the surface of the earth, due to uneven heating, it will cause the flow of the atmosphere, coupled with the difference of seasons and the rotation of the earth, a regular monsoon will be formed on the ocean, and these winds provide endless wind for the navigation of ships. En...

AI Technical Summary

Problems solved by technology

[0009] The patent document "Retractable and Retractable Remote Suspension Wind Energy Parasail Device for Ship Navigation" (201010194857.3) (publication number CN101844614A) provides a retractable and retractable remote suspension wind energy umbrella sail device, which is a single airbag system , the gas to be filled is lighter than air, and the release and recovery of the parasail must operate on the entire airbag. There is no reverse cable on the sail, which greatly affects the stability of the umbrella sail under the action of wind; since there is no horizontal and vertical adjustment device that can simultaneously adjust the umbrella surface, it is difficult to simultaneously adjust the height and direction of the umbrella surface. In addition, the entire inflatable device is placed on the hull, and then connected to the hull through a long inflation tube for inflation. Due to the long inflation and pumping hose, the efficiency of the entire inflation and pumping is low

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