Is the radiation generated by photovoltaic solar panels harmful to human body?

First of all, photovoltaic solar panels do not produce radiation, but the light pollution caused by photovoltaic solar panels has a certain impact on human health.

Then, Trina Solar generates electricity by solar energy, and the principle is that light energy is directly converted into electric energy. Trina Solar's advantage is that solar energy can be found everywhere and power can be supplied nearby.

Extended data

Photovoltaic power generation is based on the principle of photovoltaic effect, which uses solar cells to directly convert solar energy into electric energy. Whether it is used independently or connected to the grid, the photovoltaic power generation system is mainly composed of solar panels (modules), controllers and inverters. These components are mainly composed of electronic components, but do not involve mechanical parts.

Therefore, photovoltaic power generation equipment is extremely fine, reliable and stable, with long service life and simple installation and maintenance. Theoretically, photovoltaic power generation technology can be used in any situation that needs power supply, from spacecraft to household power supply, from megawatt power stations to toys, and photovoltaic power supply can be everywhere.

application area

User solar power supply:

(1) Low-power power supply ranges from 10 to 100 W, which is used for military and civilian life in remote areas without electricity, such as plateaus, islands, pastoral areas and border posts. , such as lighting, TV, tape recorder, etc.

(2)3-5KW household roof grid-connected power generation system.

(3) Photovoltaic water pump: to solve drinking and deep well irrigation in areas without electricity.

2. Traffic field, such as navigation lights, traffic/railway signal lights, traffic warning/sign lights, Yuxiang street lights, overhead obstacle lights, highway/railway wireless telephone booths, unattended power supplies, etc.

3. Communication/communication field: solar unattended microwave relay station, optical cable maintenance station, broadcasting/communication/paging power supply system; Rural carrier telephone photovoltaic system, small communication machine, soldier GPS power supply, etc.

4. Petroleum, marine and meteorological fields: cathodic protection solar power supply system for oil pipelines and reservoir gates, life and emergency power supply for oil drilling platforms, marine exploration equipment, meteorological/hydrological observation equipment, etc.

5. Power supply for household lamps: such as courtyard lamps, street lamps, portable lamps, camping lamps, mountaineering lamps, fishing lamps, black lamps, rubber tapping lamps, energy-saving lamps, etc.

6. Photovoltaic power stations: 10KW-50MW independent photovoltaic power stations, wind and light (diesel) complementary power stations, various large parking lot charging stations, etc.

7. Solar buildings combine solar power generation with building materials to make large buildings self-sufficient in electricity in the future, which is a major development direction in the future.

8. Other areas include:

(1) Matching with automobiles: solar cars/electric cars, battery charging equipment, automobile air conditioners, ventilation fans, cold drinks boxes, etc.

(2) Solar hydrogen production and fuel cell regeneration power generation system.

(3) Power supply for seawater desalination equipment.

(4) Satellites, spacecraft, space solar power stations, etc.

References:

Baidu encyclopedia-solar photovoltaic power generation