Both are not profitable. The efficiency of solar photoelectric conversion is 17% in China. Wind power generation is unstable and wind turbines are easy to break if you go to a street with wind lamps. a glance. With the same wind strength, how many rotate, how many rotate offline, and how many don't rotate.
Which is more preferable between wind energy and solar energy?
Introduction Which is more preferable between wind energy and solar energy? Both are unprofitable. The efficiency of solar photoelectric conversion is 17% in China. Wind power generation is unstable and wind turbines are easy to break.