☀️ Keeping the #solarpanels clean means ensuring good efficiency and a long life of the plant. However, in some places the fight against dust and sand can be extremely complex, increasing maintenance costs. The most common method to remove dirt from photovoltaic modules employs, in fact, jets of water at high pressure, but is not feasible in areas with limited water and human resources such as deserts, mountains, and space. That’s why over the years the industry has churned out a wide list of anti-spig technologies. Innovative solutions such as electrodynamic screens (EDS). What is it? A transparent coating containing parallel electrodes generates electrodynamic forces to repel or move dust from the surface of the panels. Recent research has shown that an EDS can remove over 90% of the dust deposited on flat surfaces in minutes. Everything is perfect on paper, except that the electrodynamic screen to operate requires high-voltage electricity of alternating current type. Picking it from the same panels is an uninteresting option from the practical side to which an external source is much preferred. Such as the new wind-driven triboelectric rotating nanogenerator (RTENG) created by the Department of Energy Science and Engineering of the South Korean research institute DGIST. #SENnews #environmnent #globalwarming #greeneconomy #solar #eolic #energy #greenenergy #solarenergy #windenergy #sustainable #sustainabledevelopment
Rinnovabili Global’s Post
More Relevant Posts
-
Ultrathin solar films, offering efficient and flexible solar energy solutions for diverse applications. Ultrathin solar films are advanced photovoltaic materials designed to convert sunlight into electricity with exceptional efficiency and flexibility. These films, often made from materials like perovskite or organic compounds, are only a few micrometers thick, allowing them to be lightweight and highly adaptable. They can be applied to various surfaces, including windows, rooftops, and even curved structures, without adding significant weight or altering aesthetics. Ultrathin solar films are not only efficient in energy conversion but also cost-effective and easier to produce compared to traditional silicon-based solar panels. Their versatility and potential for integration into everyday materials make them a promising solution for expanding solar energy usage. #renewableenergy #solar #environmentengineering #civilengineering #construction #civilconstruction #engenharia #engenhariacivil Source : Helitech
To view or add a comment, sign in
-
Discover Electrified Thermal Solutions' innovative approach to clean energy with their groundbreaking electrically conductive bricks. These bricks not only conduct electricity but also store heat, offering a viable alternative to fossil fuels. Ideal for powering industrial processes that require high temperatures, this technology aligns perfectly with the global shift towards sustainable energy solutions. Learn how these bricks are set to revolutionize energy consumption in industries, potentially slashing greenhouse gas emissions by half. #CleanEnergy #Sustainability #RenewableEnergy #GreenTech #Innovation #ClimateAction #SustainableDevelopment #EnergyStorage #TENs #IndustrialInnovation #thermalenergy #thermalenergynetworks #mechanicalengineering #materials #energy #energytransition #thermodynamics #thermalenergy #thermalengineering https://lnkd.in/gfqJZhkz
These bricks conduct electricity and combine to create a powerful thermal battery
fastcompany.com
To view or add a comment, sign in
-
Ultrathin solar films, offering efficient and flexible solar energy solutions for diverse applications. Ultrathin solar films are advanced photovoltaic materials designed to convert sunlight into electricity with exceptional efficiency and flexibility. These films, often made from materials like perovskite or organic compounds, are only a few micrometers thick, allowing them to be lightweight and highly adaptable. They can be applied to various surfaces, including windows, rooftops, and even curved structures, without adding significant weight or altering aesthetics. Ultrathin solar films are not only efficient in energy conversion but also cost-effective and easier to produce compared to traditional silicon-based solar panels. Their versatility and potential for integration into everyday materials make them a promising solution for expanding solar energy usage. #renewableenergy #solar #environmentengineering #civilengineering #construction #civilconstruction #engenharia #engenhariacivil Source : Helitech
To view or add a comment, sign in
-
⚠️ Open Energy Transition has published today their “Flattening the Peak Demand Curve through Energy Efficient Buildings: A Holistic Approach Towards Net-Zero Carbon” technical report. The key takeaway of this extensive report is that widespread #energyefficiency improvements in buildings across the #EU could cut heating peak demand by almost 50%, save more than €300 billion annually, significantly reduce grid investment costs, and minimize the need for additional #renewable #energy capacity while enhancing operational efficiency. You can read this report here: https://lnkd.in/eKmq94iF
a0b933b104eeaef1c7b7e742-energy-efficiency-technical-report.pdf
yourhomeourfuture.eu
To view or add a comment, sign in
-
🌍 Compact, Efficient, Sustainable: The Power of Energy Micropiles ❓ Did you know? Micropiles are small-diameter, high-capacity foundation elements used to support structures where traditional piles—larger and deeper foundations—aren’t feasible due to (usually) space constraints. These compact alternatives are ideal for urban or challenging environments. 🏗️ Now, imagine taking this foundational technology a step further by integrating renewable energy generation—that’s where Energy Micropiles come in! 🔎 What are Energy Micropiles? Energy micropiles support structural loads like traditional micropiles, but with a twist: they include embedded pipes that allow for geothermal heat exchange. By circulating a heat-transfer fluid through these pipes, the system harnesses the Earth’s thermal energy to provide heating and cooling for buildings. Why is this a game-changer? ✅ Dual Functionality: Combines structural support and geothermal energy systems in one solution. ✅ Energy Efficiency: Reduces reliance on fossil fuels by powering HVAC systems sustainably. ✅ Compact Design: Perfect for urban areas with limited space for larger geothermal systems. ✅ Retrofit-Friendly: The perfect solution for renovations and retrofitting projects, enabling older structures to integrate renewable energy systems without major disruptions. ⚡ This innovative approach addresses both climate and urban challenges, offering a tangible step toward net-zero energy buildings. 💡 Curious about how energy micropiles could transform your next project? Let’s connect and discuss! #RenewableEnergy #SustainableConstruction #GeothermalEnergy #Innovation #GreenBuilding #FOLIAGE
To view or add a comment, sign in
-
Brighten your outdoors sustainably with Xeratech's 50W Solar Street Light – no electricity bills, eco-friendly, and built to last! Power: 50W Solar Panel: High-efficiency poly/mono panel Battery: Lithium-ion for long-lasting performance Lighting Mode: Dusk-to-dawn automatic operation Lumen Output: 5,000+ lm IP Rating: IP65 (Waterproof & Dustproof) Material: Durable aluminum alloy Backup: 2-3 cloudy days Eco-Friendly: Zero electricity bills, renewable energy source Easy Installation: No wiring required Weatherproof: Built for all weather conditions
To view or add a comment, sign in
-
This is a remarkable innovation that solves main problem of heating structures in cold countries across the world. Coupled with house casting engineering, construction engineering becomes much more amicable, rapid and easier. May be one would have to envision the solar roof as a tarpaulin with extrusions that look like tiles. One may not have to look harder for those mixes that improves concrete strength and at the same time insulative. Imagine capturing sunshine in the summer and using it to heat your home all winter. Thanks to an exciting breakthrough by German researchers, that sci-fi scenario is becoming reality. A team of scientists has developed a molecule that traps and stores solar energy for months, then releases it as heat whenever needed. This technology could revolutionize how we use solar power for one of humanity's most basic needs: staying warm. About half of the world's energy consumption goes toward heating, according to the International Energy Agency. While traditional solar panels are great for generating electricity, they aren't ideal for heating applications. This new molecule stores the sun's energy in chemical bonds that can be "unlocked" to provide heat months later. By adding a "sensitizer" compound — similar to how plants use chlorophyll in photosynthesis — they increased the molecule's energy storage capacity by more than 10 times. We could not only push the light-harvesting limit substantially but also improve the conversion efficiency of light to stored chemical energy. The system proved remarkably efficient, with virtually every particle of light being converted into stored energy. The implications for homeowners and businesses are huge. Imagine cutting your winter heating bills by storing summer sunshine in an energy-saving molecule. Beyond the financial benefits, this technology could slash the pollution from burning dirty fuels for heat, creating cleaner air and healthier communities. While this research is still in the laboratory phase, the scientists have already proved the system can work through multiple charge-and-discharge cycles, just like it would need to in the real world. As development continues, this breakthrough brings us one step closer to a future in which clean, stored solar energy keeps our homes cozy through the coldest months of the year. #climatechange #solarenergy #housecasting
Scientists achieve major breakthrough with energy storing molecule — here's how it could transform solar power technology
msn.com
To view or add a comment, sign in
-
A concrete solution to renewable energy storage… Researchers at MIT have come up with a new way to store energy inside a modified concrete. It could be a concrete solution to renewable energy storage issues. The team turned a mix of water, cement, and carbon black, a highly conductive material used in the manufacturing of car tires, into a supercapacitor. Supercapacitors aren't as good at long-term energy storage compared to lithium-ion #batteries, but they can be charged and discharged very quickly. It is hoped that one day roads could be built using the carbon-cement supercapacitor to quickly charge cars wirelessly, reducing their reliance on conventional chargers. Another potential application could be to store energy in the walls and foundations of buildings that not only supports the structure, but also houses the energy needed to run them. Effectively, turning them into huge batteries. However, the #technology is still in its infancy, and the proof-of-concept supercapacitor can only store enough energy to power a 10-watt LED for 30 hours. Supercapacitors also have the tendency to discharge very quickly and are far less energy-dense than their lithium-ion counterparts. Imagine storing the energy from your home solar panels in the walls or foundations to be used at a later time. That might make home solar panels worth the money after all… Daily #electronics from Asia insights – follow me, Keesjan, and never miss a post by ringing my 🔔. #innovation
To view or add a comment, sign in
-
☀️ Understanding Solar Panels: Key Components Simplified ☀️ At Sun Aratinga, we prioritize transparency and knowledge-sharing about solar technology. Let’s dive into the essential components of a solar panel that make harnessing solar energy possible: 1️⃣ Frame 🔗 Made from durable aluminum, the frame provides structural integrity and makes mounting safe and secure. 2️⃣ Glass 🛡️ A tough, transparent layer that protects internal components from external damage while allowing sunlight to pass through. 3️⃣ Encapsulant 🌟 This layer binds the solar cells and protects them from moisture, dirt, and mechanical stress, ensuring longevity. 4️⃣ Solar Cell 💡 The powerhouse of the panel! These cells convert sunlight into direct current (DC) electricity through the photovoltaic effect. 5️⃣ Backsheet 📦 A protective layer at the back of the panel, shielding internal components from environmental factors like UV rays and humidity. 6️⃣ Junction Box 🔌 The central hub for electrical connections, ensuring efficient energy transfer and protecting the panel from power loss or short circuits. 🌞 Together, these components work seamlessly to deliver clean, renewable energy to your home or business. 💬 Which part do you find most interesting or surprising? Let us know below and join the solar revolution! #SunAratinga #SolarPanels #SolarEnergy #CleanEnergy #RenewableEnergy #Sustainability #GreenFuture #GoSolar #EcoFriendly #SolarTechnology #EnergyEfficiency #SolarPowerSomalia
To view or add a comment, sign in
-
Solar panels do vary in efficiency based on the type and technology used. Different types of solar panels use different materials and technologies to convert sunlight into electricity. For example, monocrystalline and polycrystalline panels are made from silicon and have good efficiency, but performance can vary slightly. Thin-film panels use different materials and are more flexible, but may have lower efficiency. It's all about finding the right balance between efficiency, cost, and what works best for you. . . . #gosolar #savetheenvironment #cleanenergy #savetheearth #renewableenergy #energy #solarenergy #greenenergy #solarpower #solar #power #sustainable #natural #environment #minusco2 #electricity #ecofriendly #sun #future #impactinvestment #cleanenergy
To view or add a comment, sign in
1,155 followers