Solar Roof Tiles: A Total Fever! Check Out How Solar Energy Is Produced and Whether It's Worth Installing in Your Home

Solar Roof Tiles: A Total Fever! Check Out How Solar Energy Is Produced and Whether It’s Worth Installing in Your Home

Written by Roberta Souza

Published on 02/03/2024 at 10:21

Foto: Reprodução Cogera Energia

Be the first to react!

Solar Energy Is Becoming Increasingly Present in Today’s World, and Because of That, Several Questions Arise. Learn More About This Method of Electric Generation Below!

According to information from Uol, solar energy is recognized as a “clean” technology and a solution to mitigate the environmental impacts generated by traditional energy production methods, such as thermoelectric plants and hydroelectric plants. But how does the conversion of sunlight into electricity occur?

One of the most fascinating characteristics of solar energy is its ability to generate electricity not only on a large scale but also in a decentralized manner, directly in homes, through the installation of solar panels on rooftops. These panels are made up of several photovoltaic cells, which can be made from various types of materials, with the most common being Gallium Arsenide (GaAs), Polycrystalline Silicon, and Monocrystalline Silicon, in addition to thin films such as hydrogenated amorphous silicon (a-Si:H), copper indium selenide (CIS), and cadmium telluride (CdTe).

Image: Getty Images

ARTICLE CONTINUES BELOW

Viability and Challenges of Solar Energy: What You Need to Know

But how much energy does each panel generate? Each photovoltaic cell produces about 0.4 V, so to produce 12 V, sufficient to charge a battery, a panel with 30 to 40 cells would be required.

Is it possible to power a house solely with solar energy? It depends: a standard-sized solar panel has an average monthly production of 41.25 kWh/month, while the average consumption of a house is about 300 kWh/month, which would require the installation of several panels.

Solar energy is a viable and sustainable alternative for electricity generation, bringing environmental and economic benefits. With continuous technological advancements, its use is likely to expand, transforming the way we use and think about energy.

0 Comments

most recent

older Most voted

Solar Roof Tiles: A Total Fever! Check Out How Solar Energy Is Produced and Whether It’s Worth Installing in Your Home

Solar Energy Is Becoming Increasingly Present in Today’s World, and Because of That, Several Questions Arise. Learn More About This Method of Electric Generation Below!

Viability and Challenges of Solar Energy: What You Need to Know

Mother and daughter build a 70 m² house with more than 8,000 discarded glass bottles and impress with their creativity; known as the Casa de Sal, the property is located on Itamaracá Island, in Pernambuco.

The river that “dies” in the desert never reaches the sea and yet gives life to one of Africa’s largest natural refuges in a truly impressive way.

Libya built over 4,000 kilometers of underground pipelines to bring water from the Sahara to coastal cities in a project that the government itself called the Eighth Wonder of the World.

Desert sand, previously discarded for being too smooth for concrete, becomes an ecological brick in the United Arab Emirates, dispensing with Portland cement, curing at room temperature, and attempting to transform dunes useless for construction into raw material for a new arid engineering.

He transformed an abandoned plastic water tank into an underground house in the “hobbit hole” style, using only repurposed pallet wood, without heavy machinery or expensive labor.

China transforms desert-devastated area into the world’s largest artificial forest, planting trees for 60 years, blocking sand that reached Beijing, and creating a “green lung” of 92,000 hectares in a region once considered lost.

Toyota launches “family hybrid van” with 7 or 8 seats, 1.8 hybrid engine, fuel consumption of up to 23.8 km/l, and a price equivalent to about R$ 104,000 without taxes, below the Tiggo 8 Pro Plug-in Hybrid sold in Brazil: meet the Noah Hybrid 2026 in Japan.

They built an entire village in Wales with houses made of straw, clay, wood, and recycled materials, where families produce their own energy, collect rainwater, and live in one of the most famous sustainable housing projects in Europe.

2-month-old baby says “I love you” to parents and the video froze the internet: doctors say most babies only speak after the first year of life

At 98 years old, Priscilla Sitienei returned to school in uniform, sits next to children, and has a new dream: to become a doctor, after decades of working as a midwife in rural Kenya.

Almost no doctor at the time could explain how ordinary people turned into math or music geniuses overnight after a blow to the head.

The future of computers may change sooner than expected: Amazon bets on commercial quantum computing within seven years, while qubits, the Ocelot chip, AI, and scientific simulations take center stage in the new race among big techs.

Solar Roof Tiles: A Total Fever! Check Out How Solar Energy Is Produced and Whether It’s Worth Installing in Your Home

Solar Energy Is Becoming Increasingly Present in Today’s World, and Because of That, Several Questions Arise. Learn More About This Method of Electric Generation Below!

Viability and Challenges of Solar Energy: What You Need to Know

Mother and daughter build a 70 m² house with more than 8,000 discarded glass bottles and impress with their creativity; known as the Casa de Sal, the property is located on Itamaracá Island, in Pernambuco.

The river that “dies” in the desert never reaches the sea and yet gives life to one of Africa’s largest natural refuges in a truly impressive way.

Libya built over 4,000 kilometers of underground pipelines to bring water from the Sahara to coastal cities in a project that the government itself called the Eighth Wonder of the World.

Desert sand, previously discarded for being too smooth for concrete, becomes an ecological brick in the United Arab Emirates, dispensing with Portland cement, curing at room temperature, and attempting to transform dunes useless for construction into raw material for a new arid engineering.

He transformed an abandoned plastic water tank into an underground house in the “hobbit hole” style, using only repurposed pallet wood, without heavy machinery or expensive labor.

China transforms desert-devastated area into the world’s largest artificial forest, planting trees for 60 years, blocking sand that reached Beijing, and creating a “green lung” of 92,000 hectares in a region once considered lost.

Toyota launches “family hybrid van” with 7 or 8 seats, 1.8 hybrid engine, fuel consumption of up to 23.8 km/l, and a price equivalent to about R$ 104,000 without taxes, below the Tiggo 8 Pro Plug-in Hybrid sold in Brazil: meet the Noah Hybrid 2026 in Japan.

Brazilian scientists are simultaneously advancing two research projects on clean hydrogen and driving solutions that could transform the energy matrix, enhance industrial competitiveness, and accelerate large-scale emission reduction targets.

Advancement in renewable energy: A R$ 150 million project launched by Petrobras and Finep aims to create state-of-the-art electrolyzers for green hydrogen, strengthening national research and preparing Brazil to compete in a billion-dollar energy market.

Solar energy can increase property value by up to 10% and become a selling point.

Illiterate or semi-literate grandmothers were trained to repair solar systems, open rural workshops, and light up homes that still depended on kerosene.

Solar and wind energy surpass natural gas for the first time in the world and accelerate energy revolution

They built an entire village in Wales with houses made of straw, clay, wood, and recycled materials, where families produce their own energy, collect rainwater, and live in one of the most famous sustainable housing projects in Europe.

2-month-old baby says “I love you” to parents and the video froze the internet: doctors say most babies only speak after the first year of life

At 98 years old, Priscilla Sitienei returned to school in uniform, sits next to children, and has a new dream: to become a doctor, after decades of working as a midwife in rural Kenya.

Almost no doctor at the time could explain how ordinary people turned into math or music geniuses overnight after a blow to the head.

The future of computers may change sooner than expected: Amazon bets on commercial quantum computing within seven years, while qubits, the Ocelot chip, AI, and scientific simulations take center stage in the new race among big techs.