Renewable Energy Sources: Engineering and Technology
McCartney, David Renewable energy refers to a type of energy that originates from natural sources, which can be replenished more quickly than their rate of consumption. Wind energy, hydroelectric power, solar energy and geothermal energy are examples of renewable energy sources. These energy sources can augment the production of electricity, thus lowering energy costs. The effectiveness of renewable energy is determined by the resources which are utilized. Som...