Solar Newcastle - Making the Switch to Solar Energy
Solar energy is a renewable power source that helps reduce the need for fossil fuels. It is also a great way to save on your power bills. With payback times often short and significant savings possible, many homeowners are making the switch to solar. There are several types of solar systems available, including grid-tied and off-grid systems. Some also include batteries for storing excess electricity. What is solar power? Solar Newcastle power is the conversion of sunlight into electricity. It can be done using photovoltaic cells or concentrated solar power. Photovoltaic cells convert sunlight into electric current using semiconductor materials that exhibit the photovoltaic effect. Concentrated solar power uses mirrors and tracking systems to focus the sun's heat into a single point, heating water or molten nitrate salt to produce steam to drive a turbine. Solar energy is a renewable resource that is available in abundance. It is clean and environmentally friendly, generati...