According to the admittance increment algorithm, the S function in MATLAB environment is written. Its input is the PV output voltage and current, and its […]Continue reading
Category: Knowledge of solar cells
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Basic structure and working principle of alkaline battery
Alkaline batteries are mainly iron nickel and cadmium nickel batteries. Taking cadmium nickel alkaline batteries as an example, its structure is shown in the figure […]Continue reading
Basic structure and working principle of silicone battery
The so-called silica gel battery is to replace the sulfuric acid electrolyte in lead-acid battery with silica gel electrolyte. Its working principle is still similar […]Continue reading
Two basic structures of thin film solar cell manufacturing technology
Two basic structures of thin film solar cells Thin-film solar cells can be divided into two types according to the type of substrate. One uses […]Continue reading
The mainstream of solar cells-the preparation of crystalline silicon solar cells
Monocrystalline silicon solar cells, polycrystalline silicon solar cells and banded silicon solar cells are collectively referred to as crystalline silicon solar cells, which are the […]Continue reading
What is the difference between the structure of intrinsic semiconductor and doped semiconductor?
In the energy band structure shown in Figure 1, when the forbidden band width Eg is relatively small, as the temperature increases, the number of […]Continue reading
What is band structure and conductivity?
Many electrical properties of semiconductors can be explained by a simple model. Silicon is a tetravalent element, and each atom has 4 electrons on the […]Continue reading
What are the properties of semiconductors?
If the objects in the world are distinguished by their conductivity, some are easy to conduct electricity and are called conductors, such as gold, silver, […]Continue reading