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SOLAR PANELS, SOLAR PANELS - Coggle Diagram
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Installing a solar power system involves substantial upfront costs, including panels, inverters, batteries, and labor. In the UK, the average cost for a residential system is around £14,000. 
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Solar panels’ efficiency decreases on cloudy or rainy days and they do not produce energy at night, necessitating alternative energy sources or storage systems. 
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Batteries for storing solar energy are costly and have limited lifespans. For instance, lithium-ion batteries can cost between $9,500 and $23,000 and require periodic replacements. 
- Environmental Impact of Manufacturing
The production of solar panels involves the use of toxic materials and energy-intensive processes, contributing to greenhouse gas emissions and potential environmental hazards. 
- Disposal and Recycling Challenges
At the end of their lifespan, solar panels can become hazardous waste if not properly disposed of. Currently, recycling infrastructure is limited, and many panels end up in landfills. 
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Solar installations require significant space, both on rooftops and on the ground. In urban or densely populated areas, finding adequate space can be challenging. 
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Current solar panels have an energy conversion efficiency between 15% and 20%, meaning a significant portion of solar energy is not converted into usable electricity. 
- Ethical Concerns in Supply Chain
A significant portion of global solar panel production occurs in regions with reported human rights violations, such as forced labor in China’s Xinjiang region.
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Solar panels, also known as photovoltaic (PV) panels, are devices that convert sunlight directly into electricity. They are made up of many solar cells, usually made from silicon, that absorb sunlight and generate direct current (DC) electricity through the photovoltaic effect.
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Homes and buildings: Roof-mounted panels supply electricity, reduce bills, and sometimes provide power during outages with battery storage.
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Remote locations: Powering satellites, remote sensors, or rural areas without access to the grid.
Portable devices: Some panels are used for camping, RVs, or even phone chargers.
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In sunny regions, solar panels are most efficient.
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Year-round, though they produce more in summer.
point of view:
i agree about the innovation of the solar panels because they exploit the energy of the sun so at least it can be renewed. Furthermore, thanks to these panels we can save money because we will reduce the electricity bills.
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PRATICAL EXAMPLE
RESIDENTIAL USE
A FAMILY INSTALLS SOLAR PANELS ON THEIR ROOF TO LOWER ELECTRICITY BILLS.
SCHOOL INSTALLATIOn
THE SCHOOL USES THE INSTALLATION AS AN EDUCATIONALTOOL TO TEACH STUDENTS ABOUT RENEWABLE ENERGY.
AGRICULTURAL APPLICATION
A FARM INSTALLS SOLAR PANELS TO POWER IRRIGATION SYSTEMS AND EQUIPMENT.
COMMERCIAL BUILDING
THIS INSTALLATION PROVIDES ENERGY FOR LIGHTING AND SISTEMS
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