Solar power generation is divided into photothermal power generation and photovoltaic power generation. Regardless of production and sales, development speed and development prospects, solar thermal power generation cannot catch up with photovoltaic power generation. It is possible that due to the widespread popularity of photovoltaic power generation, there is less contact with CSP. Generally spe...

Problem 1: Hot spots appear on components The main causes of hot spots are: component quality problems (excessive internal resistance), cracks and partial surface shadows. Hot spots can seriously damage photovoltaic solar modules or systems, and even cause fire accidents, but it is difficult to find them by visual inspection alone, so it is best to use an infrared thermal imager to check. Problem ...

The photovoltaic connector is a transportation hub that effectively connects the key components of the solar power generation system. It can be called the main artery of the solar power generation system. The connection with the junction box, components, solar inverters, etc. requires the use of photovoltaic connectors. According to the "Review and Analysis of Factors Affecting Photovoltaic Power ...

Introduction to Solar Inverters Solar inverters are often referred to as "inverters" for short, which can help the conversion system to invert the direct current generated by the solar power generation system, convert the direct current into alternating current and store it in the storage device to meet the user's electricity demand. . The principle of solar inverter Solar inverters can mainly per...

Photovoltaic is the abbreviation of solar photovoltaic power generation system. It is a new type of power generation system that uses the photovoltaic effect of solar cell semiconductor materials to directly convert solar radiation energy into electrical energy. There are two modes of independent operation and grid-connected operation. 1. What is photovoltaic power generation? Photovoltaic power g...

Off-grid photovoltaic power plants store solar power in batteries, and then convert them into household voltage through inverters. The grid-connected power station refers to the connection with the mains. The grid-connected photovoltaic power station has no electric energy storage device, and is directly converted into the voltage required by the national grid through the inverter, and is given pr...

The solar inverter is a power electronic device that connects the solar panels and the grid, and is one of the key devices in the entire solar power generation system; it mainly converts the direct current generated by the solar panels into the alternating current that can be connected to the grid through the power module. It is the "heart" of the solar power generation system; the inverter also u...

Solar inverter is a device that can convert direct current in a solar battery to alternating current. Inverter, also known as power regulator and power regulator, is an indispensable part of photovoltaic power generation system. The working circuit of the solar inverter must be a full-bridge circuit. Through a series of filtering and modulation in the full-bridge circuit, the load and electrical p...