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ALL ABOUT PHOTOVOLTAIC SOLAR ENERGY

Confira aqui se vale a pena instalar energia solar em casa

2 Jun, 21

Além de suprir todo o consumo elétrico necessário na residência, a energia solar ajuda a valorizar ainda mais o imóvel e a economizar no fim do mês. O uso da energia solar vem crescendo no Brasil desde 2012, quando a Agência Nacional de Energia Elétrica (Aneel) publicou o marco regulatório (resolução 482) que permitiu aos consumidores trocar a rede elétrica pela energia gerada. Desde então, muitos brasileiros passaram a ver a energia solar como uma aliada da economia e de um consumo mais sustentável.

Saiba os prós e contras do investimento em energia solar

21 May, 21

A energia solar é oriunda da luz e do calor do sol. É uma fonte limpa, renovável, sustentável e natural. Ao captar a luz do sol por meio das placas fotovoltaicas, a energia solar converte-se em corrente elétrica, podendo ser utilizada em residências, comércios e indústrias.

Aneel aciona ‘bandeira vermelha’, e conta de luz ficará mais cara em maio em todo o país

7 May, 21

Decisão pela bandeira vermelha 1 representa taxa adicional de R$ 4,169 para cada 100 kWh consumidos. Baixo nível dos reservatórios hídricos e início da estação seca foram determinantes.

FABIO ESBABO:
Depoimento de Cliente

IRANI SUPERMERCADOS:
Andamento das Instalações

NELSON LUIS VIAPIANA:
Depoimento de Cliente

SHOW RURAL COOPAVEL 2020:
Agradecimento

FAQ

Frequently Asked Questions

Solar energy: How does it work?

After harnessing sunlight, solar energy is directed to the solar inverter, where it is converted into the electric energy used in the installation’s electric grid. That’s how energy is generated through the photovoltaic effect.

Why is solar energy important?

Photovoltaic energy is constant and renewable, so there’s no damage to the environment, as it doesn't need a large installation area. Its residues are eliminated to avoid pollution, deforestation, and other negative impacts. This is the most sought-after option because solar energy helps preserve the environment, being clean, renewable, and bringing numerous other benefits.

Why use photovoltaic solar energy?

It’s a fact that your electricity bill costs are significantly reduced when you use photovoltaic solar energy. This means that if you don’t use all the energy generated, the system will supply its surplus to the energy grid and be turned into energy credits that can be used in up to 60 months.

How does solar energy work when it rains?

As expected, a lower amount of solar energy is produced on rainy days than on sunny days. This is because solar panels need direct sunlight, meaning less solar energy is produced on rainy days. However, this doesn't mean that your photovoltaic system will stop working altogether. Moreover, rain contributes to the maintenance of your solar panels by removing dirt and other elements that might impair their operation. So, even with the low light caused by rainy weather, your system will continue to work, though more slowly.

Does solar energy work on cloudy days?

As happens on rainy days, there's also a drop in the generation of solar energy on cloudy days. Cloud formation reduces the amount of sunlight that reaches the solar panels, minimizing the production of energy. However, solar panels have been developed especially for situations like this, being able to take advantage of the reduced amount of sunlight caused by clouds. As such, with the generation of energy produced by the sun behind the clouds, regular use of energy produced by the sun behind the clouds becomes easier.

Why is installing solar energy worthwhile?

In addition to its easy installation, the solar energy system ensures efficiency, security, and savings by the very fact that it generates electricity. The energy source is thus collected simply and quickly by means of a renewable resource (sunlight) and then converted into electrical energy for your property. This makes solar energy worthwhile, as it is a sustainable, economical, and clean option.