There are many differences
1. The principles of electricity production are different. Photovoltaic power generation relies on the photovoltaic effect of photovoltaic components to produce electricity, while wind power generation and hydroelectric power generation both generate electricity. magnetism
2, Different terrain requirements, if wind power generation is too dense, it will affect everyone's power generation efficiency, but photovoltaic power generation does not have not this disadvantage
3. The difficulty is different, photovoltaic energy production is relatively simple to maintain and basically does not require special maintenance, wind energy production is relatively difficult.
4. The lifespan of the equipment is different, the lifespan of photovoltaic power generation is more than 25 years, whileewind energy production is relatively short
5. Investment income is different, photovoltaic power generation In recent years, due to the increasingly mature technology, component prices have been very low, coupled with corresponding government subsidies. policies, the cost recovery period is about 6 years, while wind power generation has a longer cost recovery period
The difference is too big Not much to say, please refer to Yisou Energy easy-solar.cn