Photovoltaic panels must be properly connected in series or parallel for efficient and safe operation. The following explains the key points in plain language, without any technical jargon. First, let’s understand: What exactly do series and parallel connections “accumulate”? Photovoltaic…
Owners and maintenance experts of photovoltaic power stations, are you often troubled by the “leakage fault” of the inverter? Especially in the humid rainy season, once the alarm message sounds, the power generation will stop directly, and the loss is…
In the daily operation and maintenance of photovoltaic power stations, the automatic voltage control (AVC) system plays a vital role. It is not only the key to ensure the stability of the grid voltage, but also an important tool to…
(Pushing his black-framed glasses, a sneer appeared on his lips) Ladies and gentlemen, please hold your seats tight, and listen to me, an old hand in the industry, have a “complaint conference” in the photovoltaic industry. Longi Green Energy? Oh,…
Around 16:20 on September 6, the center of this year’s 11th typhoon “Makar” landed on the coast of Wenchang, Hainan Province. It was a super typhoon when it landed, with the maximum wind force near the center above level 17…
How to select the size of photovoltaic modules? Photovoltaic modules are one of the most important components of photovoltaic power stations. The cost of photovoltaic modules in the entire photovoltaic power station accounts for more than 40% of the total…
What is a photovoltaic stand?Photovoltaic bracket is a metal structural bracket designed in the solar power generation system to set up, installation, and fixed solar panels. The photovoltaic bracket carries the main body of the photovoltaic power station. As the…
What is epoxy resin encapsulation material? Solar cells generally have to be encapsulated into a flat plate structure through glue sealing, lamination, etc. before being put into use. Among them, the lamination encapsulation method is the most common. The main…
In recent years, as carbon peaking and carbon neutrality actions continue to gain popularity, my country’s photovoltaic development has achieved remarkable results. Under the guidance of national policies, various regions have proposed photovoltaic development goals, and more and more companies…
Buyit recently learned that on the morning of August 22, President Xi Jinping, who was on a state visit to South Africa, held talks with South African President Ramaphosa at the Pretoria Presidential Palace. The two heads of state discussed…