• Home
  • Category: solar energy

New biosensor aims to help fight permanent chemical bond

Per- and polyfluoralkyl substances (PFAS) are a family of synthetic compounds used globally to make products that resist heat, oil, stains, grease and water. The compounds break down very slowly over time and are recognized as an “emerging contaminant” with widespread concerns about their characteristics of persistence, bioaccumulation, toxicity, mobility…

Welding quality inspection: sealing inspection

Welding quality inspection refers to the inspection of Metal Welding Service results for the purpose of ensuring the integrity, reliability, safety and usability of welded structures. In addition to the requirements of welding technology and welding process, welding quality inspection is also an important part of welding structure quality management.…

How to connect the solar battery?

Photovoltaic power generation system consists of the following four parts: 1, photovoltaic power generation solar panel 2, solar controller 3, solar battery 4, inverter How about solar panels without controllers? Better use a controller! No words can also, but this is to see how you use, the role of the…

Are wind and photovoltaic "junk electricity"?

This year marks the beginning of the 14th Five-Year Plan. Wind power and photovoltaic power generation have also entered a new stage of development. The goal is to achieve the goal of "carbon peak and carbon neutral", and the proportion of non-fossil energy in primary energy consumption should reach 25%…