Category: Solar panels
How much do you know about photovoltaic solar panels? Let’s explore the knowledge in it together
Oct 08, 2022 Solar panels
Structural characteristics of quantum dot solar cells
Quantum dot (Quantum Dot, QD) refers to nanocrystalline grains with a size around tens of nanometers, which are bound in the three-dimensional barrier layer, and the electrons and holes in the quantum dot are also bound in the barrier layer.…
Oct 08, 2022 Solar panels
Quantum dot solar cells？
According to the design of the stacked structure battery, we can find that each sub-battery is connected in series, and the conclusion is obtained from both theoretical and practical measurements: the total output voltage of the battery V=V1+V2+…+Vn, and the…
Oct 08, 2022 Solar panels
Design of family laminated solar energy battery
Laminated solar energy battery generally have 10~30 layers, or even more, and their stacking is not simply overlapping, but in the process of stacking, many technical conditions need to be met, such as bandgap matching, lattice matching, optical matching, etc.…
Jul 14, 2022 Solar panels
Introduction of silicon nanowire solar cells
1、 Development process of solar cells (1) The first generation solar cells, represented by crystalline silicon materials, include monocrystalline silicon and polycrystalline silicon solar cells. This kind of solar cell has the advantages of mature manufacturing technology and has always…
Jan 21, 2022 Solar panels
What is the aluminum alloy frame used for solar panels?
The aluminum alloy frame is an aluminum profile with different cross-sectional shapes obtained by hot-melting and extruding aluminum rods. According to the different proportions of various metal components in the aluminum profile, it can be divided into 1024, 2011, 6063,…
Jul 12, 2021 Solar panels
Solar panel design method and structure design
Solar panel design methods and examplesFirst of all, the production process of solar panels includes customers placing orders. The company designs drawings according to the technical requirements of the customers for solar panels, and the production department manufactures them according…
Jul 10, 2021 Solar panels
Do you know what is the certification of solar panels?
According to the definitions of the International Organization for Standardization (ISO) and the International Electrotechnical Commission (IEC), certification refers to the certification by a nationally recognized certification body that an organization’s products, services, and management systems conform to relevant standards,…
Jul 10, 2021 Solar panels
What are the requirements for the environment in which solar panels are used?
In view of the different environments in which photovoltaic modules are used, special designs are required. For example, if the modules are used in coastal or island areas, the modules need to be resistant to salt spray and corrosion. For…
Jul 10, 2021 Solar panels
What are the physical and electrical properties of solar panels?
The solar panel standard is an important reference basis for its design and production. The physical and electrical properties of solar panels will be introduced. The physical and electrical performance requirements of solar panels include the power size, size, load-bearing,…
Jul 10, 2021 Solar panels
Do you know the working principle and production process of solar panels?
Understand the role of solar panels in photovoltaic power generation systems and different application areas Solar panels are the core component of photovoltaic power generation systems. Whether it is an independent photovoltaic power generation system or a grid-connected photovoltaic power…