Mankind has a long history of using solar energy. Many foreign documents mainly refer to Archimedes, a famous scientist in ancient Greece, who was the…
Sun and solar
Sun and solar
Importance of new energy and renewable energy to replace fossil energy
(1) New energy and renewable energy are clean and have very few pollutant emissions. They are clean energy that is in harmony with the ecological…
Significance of the development and utilization of new energy and renewable energy
Whether it is from the perspective of taking the road of economic and social sustainable development and protecting the ecological environment of the earth on…
Geothermal energy and ocean energy as well as hydrogen energy and fuel cells
① Geothermal energy. Geothermal resources refer to the thermal energy of rocks and thermal energy in geothermal fluids and their associated useful components that can…
Utilization of solar radiant energy, wind energy and small hydropower energy
① As a kind of energy, solar radiant energy has its own unique characteristics compared with coal, oil, natural gas, nuclear energy, etc. Its advantages…
Types and main characteristics of new energy and renewable energy
Solar energy is a kind of new energy and renewable energy. Therefore, this chapter first introduces the meaning, characteristics and types of new energy and…