Renewable energy umbrella

A technology of renewable energy and umbrella poles, applied in energy storage, umbrellas, climate sustainability, etc., can solve problems such as discontinuity, power generation instability, etc., achieve good ductility, best photoelectric conversion efficiency, and reduce maintenance cost effect

Inactive Publication Date: 2016-06-01
马然
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, renewable energy sources such as wind energy and solar energy are greatly affected by weather and time periods, and the power generation is unstable and discontinuous. Corresponding electric energy storage devices are required to ensure the continuity and stability of power supply

Method used

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  • Renewable energy umbrella

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0068] When there is wind, the micro-wind generator works to convert wind energy into electrical energy, which is stored in the supercapacitor module 9 through the connecting wire in the umbrella pole 6, and can be used for charging mobile phones and powering small fans through the power output port 10; At night, start the switch 12, and the LED lamp 11 can be used as a lighting tool.

Embodiment 2

[0070] Under sunlight, the solar cell absorbs solar energy and converts it into electrical energy, which is stored in the supercapacitor module 9 through the connecting wire in the umbrella pole 6, and can be used for mobile phone charging and small fan power consumption through the power output port 10; , start the switch 12, the LED lamp 11 can be used as a lighting tool.

Embodiment 3

[0072] When sunlight and wind exist at the same time, the solar cell and the micro-wind generator can work simultaneously, and the generated electric energy is stored in the supercapacitor module 9 through the connecting wire in the umbrella pole 6, and can be used for mobile phones through the power output port 10. Charging, small-sized fan electricity consumption etc.; When at night, start switch 12, LED lamp 11 can be used as lighting tool.

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Abstract

The invention relates to a renewable energy umbrella which comprises an umbrella head, ribs, umbrella fabrics, an umbrella rod, power generation devices, an energy storage device, a power output device and an illuminating device. The power generation devices include a wind-driven power generation device and solar power generation devices, the energy storage device comprises a super-capacitor module, the power output device comprises a power output port, and the illuminating device comprises an LED lamp and a switch for controlling the LED lamp. The renewable energy umbrella has the advantages that the renewable energy umbrella has renewable energy storage, power output and night illumination functions, wind-solar complementary effects can be realized, accordingly, electric energy can be provided regardless of wind-free weather conditions with light or windy and light-free weather conditions, and the practicality of the renewable energy umbrella can be greatly improved.

Description

technical field [0001] The invention relates to a renewable energy umbrella powered by wind energy and solar energy, in particular to an umbrella capable of storing wind energy and solar energy and providing electric energy to mobile phones and small electrical appliances. Background technique [0002] Nowadays, with the prosperity of the market, there are more and more open-air markets, as well as many newsstands and traffic sentry boxes in towns and cities. In order to avoid the scorching sun or heavy rain, outdoor sun umbrellas are necessary equipment; and outdoor sun umbrellas It is also an important sunshade and leisure tool for open-air cafes, bar streets, villa courtyards, open-air swimming pools, hotel hot springs, picnics, etc. Umbrellas currently on the market have a single function and only have the functions of sunshade and rain protection. When operating or using at night, they need external wires to perform lighting. Since the wires are all exposed, there is a...

Claims

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Application Information

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IPC IPC(8): A45B11/00A45B25/00H02S10/12H02S10/20
CPCA45B11/00A45B25/00A45B2200/1027H02S10/12H02S10/20Y02E10/50Y02E70/30
Inventor 马然
Owner 马然
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