Entries by SF-admin

This Is The Way Tesla Power Walls Work

Recent reports suggest that the cost of renewable energy sources such as wind power and solar power has fallen below the cost of traditional energy sources such as coal. However, one of the biggest problems with harnessing solar power is storage. The solar cells can only produce electricity during the daytime and that power needs […]

How Does Solar Power Leasing Work

Are you thinking about going green and using solar energy to power your home? Well, you might choose to hire a solar contractor who can install the relevant solar panels and get your home connected to the grid. However, it’s quite costly to do so and solar power leasing or a solar power PPA ( Purchase […]

The Black River Park Solar Power Project In Cape Town South Africa

Solar energy is supplied by the sun in the form of solar radiation, making it possible to generate electicity from solar energy. Electricity is generated from PV cells (photovoltaic cells) produced from materials with a photovoltaic effect. When direct sunlight hits a PV cell, photons of light excite the cell’s electrons, causing them to flow […]

How Exactly Do Solar Panels Work?

If you are thinking about getting solar panels, you should know a little bit about how they work. Most people understand that they are able to generate electricity by simply being exposed to the sun. If you have seen solar panels installed, they are typically facing south in order to absorb as much sunlight as […]