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Descent control and energy recovery system for solar panel cleaning system

A technology of solar panels and cleaning systems, applied in solar heating systems, solar thermal energy, solar thermal power generation, etc., which can solve problems such as expensive, water consumption, and laborious

Active Publication Date: 2016-06-08
EVERMORE UNITED
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Currently, existing cleaning processes for solar panels are expensive, laborious and consume large amounts of water

Method used

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  • Descent control and energy recovery system for solar panel cleaning system
  • Descent control and energy recovery system for solar panel cleaning system
  • Descent control and energy recovery system for solar panel cleaning system

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Embodiment Construction

[0017] Referring to the drawings, in which like reference characters designate like or similar elements, figure 1 is a top view of an exemplary embodiment of a solar panel cleaning system according to the present invention, with some details of the system omitted for simplicity and clarity.

[0018] An exemplary solar panel cleaning system is shown in conjunction with a row of solar panel assemblies 111 (hereinafter referred to as "solar row"). Solar row 111 includes a plurality of solar panels of virtually any type and configuration known to those skilled in the art. For example, a single solar panel will typically have a face area of ​​less than about one square meter. The length of the solar row 111 can vary from about a few meters to about a few kilometers. The width of the solar row 111 ranges from about one meter to about several meters.

[0019] The surface of each solar panel in the solar row 111 is preferably made of a transparent material such as glass. The solar...

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PUM

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Abstract

System and method for cleaning solar panel rows, with electronic descent control and potential energy recovery system, operating by modulated switching signals to an electronic switching device that converts DC output of a DC motor / generator to alternating current that is transferred through a transformer and rectifier to charge the system's battery. An impedance load on the DC motor / generator is generated during downward movement of the system' s cleaning apparatus in order to control the descent rate of the cleaning apparatus.

Description

technical field [0001] The present invention relates to a ramp down control and energy recovery system for a solar panel cleaning system. Background of the invention [0002] The challenges of global climate change and the need for energy security have made the development of renewable energy alternatives critical to our future. Using direct solar radiation on solar panels could potentially generate enough energy to meet the world's needs. As the price of solar energy falls and the price of conventional fuels rises, the solar energy industry has entered a new era of global growth. [0003] In order to bring solar technology one step closer to petroleum, the utility rate must be increased. [0004] Solar panel surfaces are made of high-quality glass, and the efficiency with which they generate renewable energy depends (among other things) on the cleanliness of the glass surface. Due to dust and other types of dirt on the solar panel, in some cases, the energy loss can be m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B1/00
CPCH02S40/10Y02E10/40F24S40/20H02P3/14Y02E10/50B08B1/16B08B1/34B08B1/00B08B1/32
Inventor M·梅勒E·梅勒
Owner EVERMORE UNITED