Talking about the advantages and disadvantages of photovoltaic cells

Photovoltaic cells are used to directly convert the sun's light energy into electrical energy. In China, the solar power industry has also been strongly encouraged and funded by the government. What are the characteristics of photovoltaic batteries?

1. Advantages: No danger of depletion; Absolutely clean (no pollution, except batteries); Not limited by geographical distribution of resources; Near electricity generation at power stations; High energy quality; Easily accepted by users; Efforts to obtain energy The time is short; the power supply system works reliably.

2. The energy distribution density of shortcomings is small; the energy obtained is related to the meteorological conditions such as four seasons, day and night, and overcast; the cost is relatively high.