Advantages and disadvantages of home solar energy system power generation
In recent years, the rapid development of home inverter system is due to its unique characteristics. Its advantages are mainly in the following aspects:
1.Mainly composed of electronic components, does not involve mechanical components, no rotating moving parts, running without noise.
2.There is no combustion process, the power generation process does not require fuel.
3.There is no waste gas pollution in the power generation process, no waste water and waste.
4.Equipment installation and maintenance are very simple, low maintenance cost, reliable and stable operation.
5.Strong adaptability to environmental conditions, can work in different environments.
6.Be able to work under the condition of long time no one on duty.
7.It is easy to carry out the capacity expansion, expanding the scale of power generation.
1.Mainly composed of electronic components, does not involve mechanical components, no rotating moving parts, running without noise.
2.There is no combustion process, the power generation process does not require fuel.
3.There is no waste gas pollution in the power generation process, no waste water and waste.
4.Equipment installation and maintenance are very simple, low maintenance cost, reliable and stable operation.
5.Strong adaptability to environmental conditions, can work in different environments.
6.Be able to work under the condition of long time no one on duty.
7.It is easy to carry out the capacity expansion, expanding the scale of power generation.
Although the solar power system has many advantages, so far, there are still many problems that have not been solved. These issues are mainly concentrated in the following aspects:
1.Photoelectric conversion efficiency is very low. Twenty-four percent of the conversion efficiency is the world’s highest and temporarily unable to go beyond.
2.Photovoltaic power generation requires a large area. Although the photovoltaic power generation with the advantages of low-cost raw materials and the production process is simple, but the efficiency of the battery decreased with the area enlarging, this conflict to that the home power inverter systems need plenty of light and wide area.
3.The required illumination is complex, and the selection of the solar radiation should be appropriate. If the sun is not enough or cloudy or rainy or high temperater, the efficiency of the solar photovoltaic effect will be greatly reduced.
4.Photovoltaic power generation cost is too high, can not meet the requirements of large-scale popularization and application.
1.Photoelectric conversion efficiency is very low. Twenty-four percent of the conversion efficiency is the world’s highest and temporarily unable to go beyond.
2.Photovoltaic power generation requires a large area. Although the photovoltaic power generation with the advantages of low-cost raw materials and the production process is simple, but the efficiency of the battery decreased with the area enlarging, this conflict to that the home power inverter systems need plenty of light and wide area.
3.The required illumination is complex, and the selection of the solar radiation should be appropriate. If the sun is not enough or cloudy or rainy or high temperater, the efficiency of the solar photovoltaic effect will be greatly reduced.
4.Photovoltaic power generation cost is too high, can not meet the requirements of large-scale popularization and application.
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