What is the concept of photovoltaic new energy? What kind of environmental protection does photovoltaic power generation provide?

The photovoltaic industry is a strategic emerging industry that has been promoted since the 11th Five-Year Plan of the country. It has great significance in optimizing the energy consumption structure, reducing the contradiction between energy supply and demand, promoting energy conservation and emission reduction, and protecting the ecological environment. Today, I will share what the concept of photovoltaic new energy is and what kind of protection photovoltaic power generation can bring to the environment. Let us work together to protect our green home!

Contents of this article

1. What is the concept of photovoltaic new energy?

2. What kind of environmental protection does photovoltaic power generation provide?

3. What impact does photovoltaic power generation have on local people?

What is the concept of photovoltaic new energy?

Solar energy is the only energy source that can guarantee the future needs of mankind. Photovoltaic power generation is a purely physical process that uses solar energy to convert photons into electrons. The conversion process does not emit any harmful substances. Its characteristics are as follows:

1. Adequacy: According to the U.S. Department of Energy, the world has abundant potential solar energy resources.

2. Safety, reliable operation, safe use, strong regularity and predictability of power generation, and easier scheduling than wind power generation.

3. Extensiveness: rich means of production, the silicon content in the earth's crust ranks second, the construction area is wide, and both small and large scales are suitable.

4. Maintenance-free, long service life, maintenance-free and unattended.

5. Cleanliness, no fuel consumption, zero emission, no noise, no pollution, and short energy payback period.

What kind of environmental protection does photovoltaic power generation provide?

1. The photovoltaic power generation system does not emit any waste gas during operation and will not affect the local air quality.

2. The quality of production wastewater is simple, and the main pollutant is SS, so it can be discharged directly.

3. There is no obvious noise source, and the environmental protection target is far away from the project area, so it will basically not affect the surrounding environmental sensitive targets.

4. The amount of solid waste generated is small, and the composition of the solid waste is simple, basically all domestic waste. After being treated in accordance with environmental impact assessment measures, the impact on the environment is small.

5. The impact of the system on the ecological environment during operation is mainly manifested in the destruction of vegetation, soil erosion, and the impact on the landscape and soil environment. After taking various environmental protection measures proposed in the environmental impact assessment, the impact on the ecological environment will be relatively small.

6. After the project service period expires, the dismantled waste photovoltaic modules will be recycled by the manufacturer and will not cause secondary pollution to the environment.

What impact does photovoltaic power generation have on local people?

1. Effectively improve the living environment in rural areas. From a macro perspective, the photovoltaic industry is a strategic emerging industry that has been promoted since the 11th Five-Year Plan of the country. It has great significance in optimizing the energy consumption structure, reducing the contradiction between energy supply and demand, promoting energy conservation and emission reduction, and protecting the ecological environment.

2. Increase farmers' income. It is conducive to stable income, which can be obtained monthly, not only reducing family pressure, but also can be used for retirement. Photovoltaic power stations in the form of village collectives are often combined with local poverty alleviation projects. Village collectives are the main body of photovoltaic power stations, and poor households enjoy the benefits of power generation. For the photovoltaic poverty alleviation model, the investment in power stations is mostly dominated by local poverty alleviation funds. As long as electricity is generated, poor households can obtain benefits. It truly seeks benefits for poor households.

3. Promote the healthy development of the photovoltaic industry. With the gradual depletion of traditional energy in the international community and the gradual deterioration of the environment, the use of new energy will inevitably become the mainstream in the future.