Cylindrical glass cover solar panel device

The solar lamp post solves the problem that a round long-life solar power generation panel device is installed on the lamp post, and the manufactured product is simple in process, capable of being produced automatically in a large scale, high in cost performance and significant in popularization and use of new energy outdoor lighting ...

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How long do solar panels last? | Average lifespan [2024]

Solar panels usually come with two types of warranties: a product warranty and a performance warranty. The product warranty covers defects in the solar panel itself and typically covers around 20-25 years, although some manufacturers offer …

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Patents help to power the world: tracing developments …

French mathematician August Mouchet, who was the first to register a patent for a solar-powered device (1860s); ... Solar panels: an innovation (hundreds of) years in the making. Use of magnifying materials to …

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Solar panel

Solar array mounted on a rooftop. A solar panel is a device that converts sunlight into electricity by using photovoltaic (PV) cells. PV cells are made of materials that produce excited electrons when exposed to light. The electrons flow through a …

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Power Converter for a Solar Panel

the inverter 147 is a relatively simple, low dynamic range, off-the-shelf high voltage inverter for dropping the voltage down and creating the desired frequency. Since the DC/DC converters 131 regulate the power outage from the solar panels 130, the control system 140 can be optimized for efficiency since a very small input voltage range is required for operation.

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US20120031470A1

A solar panel system may comprise one or more module, which may comprise one or more solar panels and a rack. A solar panel may comprise a polymer, and may not comprise glass or a metal frame. ... 2010-06-17 Priority to US13/133,634 priority Critical patent/US20120031470A1/en 2011-11-03 Assigned to ARMAGEDDON ENERGY, ... Life Sciences & Earth ...

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US6329589B1

A solar panel arrangement for capturing solar energy and supplying power for use in a building. Solar cells are embedded in a window pane and generate electrical direct current that is...

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US4336413A

1982-06-22 Publication of US4336413A publication Critical patent/US4336413A/en 2000-09-08 Anticipated expiration legal-status Critical ... Life Sciences & Earth Sciences (AREA) General Engineering & Computer Science (AREA) ... Solar panels e.g. solar sensors, for use on roof cover of building to collect solar energy, have frame whose sides are ...

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US10886073B2

The flexible solar panel includes a polymer matrix and a plant extract incorporated in the polymer matrix. The plant extract can be an extract of chard ( B. vulgaris subsp. cicla ) including an organic dye. ... 2016-04-13 Priority to US15/098,242 priority Critical patent/US10886073B2/en ... Life Sciences & Earth Sciences (AREA) Biochemistry (AREA)

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WO2017105354A1

The present invention relates to obtaining a solar panel (1), which occupies less space and enables higher efficiency in the generation of the electricity from the solar rays as compared to the conventional solar panel systems, owing to the spiral shape, especially the golden ratio-based spiral shape, given to the solar panels (1).

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Electric vehicle charging system using solar power

An electric vehicle charging system using solar power, comprising a curved solar panel (1) attached to and fixed to a top surface of a vehicle, a movable solar panel (2), a solar panel state control device (3) and an intelligent voltage conversion and control module (4). The movable solar panel (2) is mounted in a gap between the curved solar panel (1) and the top surface of the …

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Solar panel

Solar array mounted on a rooftop. A solar panel is a device that converts sunlight into electricity by using photovoltaic (PV) cells. PV cells are made of materials that produce excited electrons when exposed to light. The electrons flow through a circuit and produce direct current (DC) electricity, which can be used to power various devices or be stored in batteries.

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KR20180064686A

The present invention relates to a glass cleaning solution composition for a solar panel, which is to remove contamination such as dust or stain bonded to the surface of glass for a solar panel. According to the present invention, the glass cleaning solution composition for a solar panel comprises: 0.01-5 wt% of nonionic silicon-based surfactant; 1-20 wt% of one or more anion …

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The Influence of Concentrating Solar Power Patents Funded …

An Analysis of the Influence of SETO-funded Concentrating Solar Power Patents Report prepared by 1790 Analytics LLC Page i Executive Summary This report describes the results of an …

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US Patent for Solar panel Patent (Patent

This specification discloses high-efficiency solar modules (also referred to herein as solar panels) comprising silicon solar cells arranged in an overlapping shingled manner and …

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Review Uncovering emerging photovoltaic technologies based on patent ...

The TR of Systems, methods and devices for solar PV solar cells is composed of 21 patents (Fig. 6) and the most influentials are: US6058930A (Solar collector and tracker arrangement), US20060283497A1 (Planar concentrating photovoltaic solar panel with individually articulating concentrator elements), US20100288332A1 (Solar photovoltaic ...

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End‐of‐Life Photovoltaic Recycled Silicon: A Sustainable Circular ...

One cannot claim solar panels to be recyclable, in a circular economy sense, until scientists find a way to harvest and repurpose their most valuable components, and silicon is one of them. ... [15, 16] If extrapolated globally, the 78 million tons of end-of-life PV panels generated by 2050 could be recycled and generate US$15 billion in ...

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A HISTORY OF THE SOLAR CELL, IN PATENTS

1956, solar panels cost roughly $300 per watt. By 1975, that figure had dropped to just over $100 a watt. Today, a solar panel can cost as little as $0.50 a watt. ... United States patents on solar cells based on thermopiles. A thermopile converts thermal energy into electrical energy based on the Seebeck Effect, a phenomenon

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Patents help to power the world: tracing developments in solar …

French mathematician August Mouchet, who was the first to register a patent for a solar-powered device (1860s); ... Solar panels: an innovation (hundreds of) years in the making. Use of magnifying materials to transform sunlight into fire has been documented throughout history, and as far back as the 7th century B.C. But it was in 1839 when a ...

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US8952672B2

A solar panel is constructed by electrically connecting one or more banks of solar cells in series, wherein each cell in each bank is electrically connected in series. In some aspects the cells are a quarter of typical full size cells in the direction of current flow. A module senses and controls small signal conduction and total conduction of the panel such that reverse current conduction of ...

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The Influence of Solar Photovoltaics Patents Funded by the …

• 860 PV patents are confirmed to be associated with SETO funding (483 U.S. patents, 158 EPO patents, and 219 WIPO patents). We grouped these SETO-funded PV patents into

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An overview of solar photovoltaic panels'' end-of-life material ...

The market share of solar panels by technology group is shown in Fig. 4. Currently, the volume of comprehensive connected PV panels is rising sharply. Rapid growth is anticipated in the coming years with the typical useful life of a solar panel of 25 years [1, 12].

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Photovoltaic technologies: Mapping from patent analysis

The patents on photovoltaic cells are concentrated in the area of semiconductors for the conversion of solar radiation into electric energy, in the area of generators for the direct …

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Life Cycle of Solar Panels: Durability and Degradation Over Time

Solar panel life span typically ranges from 25 to 30 years, though, with advancements in technology and proper maintenance, some panels continue to operate effectively well beyond this range. This extended life span of new solar panels means fewer resources are used in the short term, as the need for replacement is less frequent.

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Robotic solar panel cleaning system

A cleaning system for a solar panel is provided. The cleaning system comprises: i) a frame moveable in a transverse direction over the solar panel, the frame having edges oriented in the transverse direction; a brush assembly positioned within the frame and moveable in a longitudinal direction including a plurality brush holders arranged within the frame, with each brush holder …

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Solar Place – Solar Market Place | Solar Panels

Many solar companies focus on installing solar panels for residential and commercial customers. They may offer a variety of panel types and sizes to meet the needs of different customers. Read More. Solar panel financing. Some …

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US20180003656A1

Methods, systems, and program products of inspecting solar panels using unmanned aerial vehicles (UAVs) are disclosed. A UAV can obtain a position of the Sun in a reference frame, a location of a solar panel in the reference frame, and an orientation of the solar panel in the reference frame. The UAV can determine a viewing position of the UAV in the reference frame …

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WO2008098055A3

A solar panel system, which includes a plurality of solar panels; a support structure comprised of a track system adapted to receive a plurality of solar panels; and a system for extending and retracting the plurality of solar panels. ... 2007-04-19 Priority claimed from US11/788,785 external-priority patent/US20080190341A1/en 2007-06-22 ...

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Bifacial solar panel assembly with a reflector

Examples of systems disclosing the use of bifacial solar panels include U.S. Patent Application Publication 2017/0133979 entitled Photovoltaic Apparatus and System Comprising Rotatable Solar Panel and Reflector; U.S. Patent Application Publication 2013/0220402 entitled Bifacial Crystalline Silicon Solar Panel With Reflector; U.S. Patent Application Publication …

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First Solar warns global solar manufacturers of patent infringement

2 · The U.S. solar panel manufacturer has sent letters to Longi, Trina Solar, Jinko Solar, JA Solar and Canadian Solar saying it believes the companies are infringing on its patents.

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Patenting trends in renewable energy

Source: Economics and Statistics Division, WIPO. Improving technologies. Increasing the use of renewable energy is key to limiting global warming to 1.5˚C above pre-industrial levels, one of the goals set by the Paris Agreement.A 2018 report by the UN Intergovernmental Panel on Climate Change (IPCC) looked at various scenarios and projected that, to meet the 1.5˚C target, …

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Intellectual property and the next generation of solar technology

Japan: approaching patent strategy in the life sciences space Featured in The Guide to Life Sciences: Key issues for senior life sciences executives 2024; China: SEPs and FRAND – litigation, policy and latest developments Featured in SEP/FRAND Hub 2024/2025; Canada: SEPs and FRAND – litigation, policy and latest developments

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Tesla''s Solar Roof Patent Reveals A More Efficient, Longer …

Since it began taking customer orders for Solar Roofs in May 2017, electric-car maker Tesla has stayed relatively mum about the initiative (beyond saying it has completed the first installations, and that orders are sold out through next year).. A patent granted August 29 provides some clues into the company''s approach to solar panel manufacturing: The 28-page …

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EP2313706A2

A protective cover for a solar panel. The cover provides protection for the solar panel from the elements of the weather such as snow, hail, sleet, and windblown debris, and also against overheating of the solar panel during periods of long and intense solar radiation, when the demand for hot water is insufficient to dissipate heat build-up.

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The circle of solar panel life

New ID system gives solar panels new life. Last on the list of recommendations is creating a system that can trace and identify solar panels for up to 25 years. Because different kinds of solar panels use distinct materials …

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