Solar energy, a clean, efficient, environmentally friendly and unlimited renewable energy, has become the most competitive green energy with its huge total resources and wide distribution characteristics. Human beings have a long history of using solar energy. From the early concentrated heating method to various high-tech applications today, solar energy has penetrated into every corner of our lives.
Solar energy, a clean, efficient, environmentally friendly and unlimited renewable energy, has become the most competitive green energy with its huge total resources and wide distribution characteristics. Human beings have a long history of using solar energy. From the early concentrated heating method to various high-tech applications today, solar energy has penetrated into every corner of our lives.
> Innovation of solar aircraft
Solar aircraft use solar cell arrays and advanced control devices to achieve light-driven flight, marking a new chapter in aviation technology. Solar aircraft, an aviation miracle that uses solar radiation as a propulsion energy source, has a power system that includes solar cell arrays, DC motors, reducers, propellers and precision control devices. Due to the relatively low energy density of solar radiation, in order to ensure that the aircraft can obtain sufficient thrust, such aircraft are usually equipped with a large and efficient solar energy intake area, that is, the wide wings in our eyes.
Solar aircraft not only demonstrates human exploration of clean energy, but also marks a new chapter in flight technology. On November 4, 1974, the world ushered in a historic moment. The first solar aircraft "Sunrise I" came into being, which symbolized that mankind has officially entered a new era of solar flight. However, due to the immaturity of solar energy technology at that time, the development of solar aircraft was difficult in the next twenty years. Until the beginning of this century, with the significant improvement of solar cell efficiency and the rapid development of new materials and microelectronics technology, solar aircraft ushered in a new development opportunity and achieved an unprecedented leap.
> Development of solar power generation technology
Solar power generation technology is constantly updated, from traditional solar panels to intelligent integrated systems, increasing power generation by 40%, bringing new impetus to the energy revolution. Solar power generation technology is like a blooming flower. With the continuous advancement of science and technology, its form is becoming more and more colorful. From early solar panels to today's innovative technologies such as thin-film solar energy and dye-sensitized solar cells, each "solar flower" blooms with new hope and potential. The emergence of these technologies has not only promoted changes in the energy field, but also injected new impetus into the sustainable development of mankind.
This unique solar power generation system innovatively realizes the "integrated" design. It is equipped with a dual-axis all-weather solar tracking system. During the day, the light panels spread out like petals to absorb sunlight, and at night, they will automatically close. What's even smarter is that the system also incorporates GPS technology to track the sun's position and angle in real time to ensure that the light panel is always in the best light-receiving state.
> Innovative application of photovoltaic roads
Photovoltaic roads convert solar energy into electrical energy through photovoltaic materials, and have the functions of intelligent monitoring and providing green energy, representing the future direction of transportation development. Photovoltaic roads, an innovative technology application, are gradually entering our lives. It cleverly combines solar energy technology with traditional roads, and converts sunlight into electrical energy by laying photovoltaic materials on the road surface.
Photovoltaic roads provide new energy solutions for road lighting, and can also power surrounding facilities to fully utilize green energy. Photovoltaic roads have an intelligent system that can monitor the icing of the road surface in real time, and then activate the road heating function to quickly melt the ice layer to ensure driving safety.