What is green energy?

Green energy includes solar energy, wind energy, water energy and biomass energy.

1. Solar energy is one of the most important green energy sources. Solar energy can be collected by solar panels and used for power generation, heating, hot water making and air conditioning. Solar energy is a kind of renewable energy, which can be used continuously, will not pollute the environment and consume less than other energy sources, so solar energy is one of the most popular green energy sources.

2. Wind energy is another renewable energy, which can be used to generate electricity. Wind energy generators can convert wind energy into usable electric energy without polluting the environment. In addition, the wind energy generator has low operating cost, which can reduce the energy cost.

3. Water energy is the third kind of green energy, which can be collected by hydroelectric generator and converted into electric energy. Hydroelectric generators can convert the kinetic energy of water into usable electric energy without polluting the environment.

4. Biomass energy is the fourth kind of green energy, which can be collected by biomass fuel generator and converted into electric energy. Biomass energy generator can convert the energy of organic matter into usable electric energy without polluting the environment.