【 Solar street lamps factory 】 Do you know how many kinds of solar cells?

Do you know how many kinds of solar cells? Let photoelectric small make up to tell you: ( 1) Monocrystalline silicon solar cells, monocrystalline silicon solar battery photoelectric conversion efficiency is about 15%, the highest of 24%, this is the all kinds of too

do you know how many kinds of solar cells? Below let photoelectric small make up to tell everyone:

( 1)

monocrystalline silicon solar cells, monocrystalline silicon solar cells photoelectric conversion efficiency of 15%, the highest of 24%, this is the photoelectric conversion efficiency is highest in all types of solar cells, but the production cost is very big, so its durable, general service life can amount to 15 years, up to 25 years.

( 2) Polysilicon solar cell

the making craft of polycrystalline silicon solar cell and single crystal silicon solar cell is similar, but the polycrystalline silicon solar battery photoelectric conversion efficiency is to reduce a lot, LED street light, in terms of production cost is cheaper than monocrystalline silicon solar cells, the material is simple, save power consumption, the total production cost is low, so get a lot of development.

( 3)

it amorphous silicon solar cells with the method of making the monocrystalline silicon and polycrystalline silicon solar cell, a completely different process greatly simplified, little silicon material consumption, lower power consumption, its main advantage is in low light conditions can also generate electricity.

( 4) The pluralistic compound solar battery

compound solar battery refers to is not made of single element semiconductor solar cells.

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