How does LCOE affect PV power generation in China?

As the LCOE, substitution rate, and subsidy rates change, the economic and environmental impacts of PV power generation are expected to vary. Table 4. Evolution of the cumulative installed capacity, system price, and levelized cost of electricity (LCOE) of photovoltaic (PV) power in China.

What are the positive and negative aspects of solar photovoltaic technology?

The positive and negative aspects of solar photovoltaic technology, a novel technology, should be comprehensively considered. Solar energy is abundant, and its depletion is unlikely. The generation of solar photovoltaic systems does not cause any type of pollution and requires no energy consumption.

Can solar photovoltaic technology save the environment?

Water and fossil fuel are not utilized, and pollution is not produced in the process of power generation through solar photovoltaic technology. Thus, a significant amount of capital for environmental protection is saved.

How much does PV power cost in China?

As the production cost of PV power decreased, in 2017, the Chinese government set the benchmark price of on-grid PV power at 0.65 yuan/kWh in Resource Zone I, 0.75 yuan/kWh in Resource Zone II, and 0.85 yuan/kWh in Resource Zone III ( NDRC, 2017 ).

How does green energy photovoltaic power generation affect the environment?

Improper disposal of solar cells that have reached the end of their service life harms the environment through the stench they produce and the damage they cause to the soil. So, the positive and negative effects of green energy photovoltaic power generation technology on the environment should be considered.

What are the negative effects of solar photovoltaic system production?

The negative effects of solar photovoltaic system production include wastewater and waste gas pollutions, the representatives of which contain fluorine, chromium with wastewater and hydrogen fluoride, and silicon tetrachloride gas. Solar panels are also a source of light pollution.