When it comes to the technological innovation of the Three Gorges New Energy, the 150,000 kilowatt water surface floating photovoltaic project (hereinafter referred to as the Huainan project) in Huainan, Anhui Province, the builders can list many key words.
What are the "black technologies" in the world's largest floating pv power station?Recently, when the Huainan project reached full capacity, the reporter went to the scene to find out them.
The leader of Huainan project said: "As the world's largest photovoltaic project on water, the construction of the project adopts new advanced technologies and materials at home,, and always leads the development direction of the photovoltaic power generation industry, the technological upgrading of the entire photovoltaic industry, the new model of comprehensive management and utilization of coal mining subsidence areas, and the floating photovoltaic power plantconstruction operation and maintenance standards as construction goals.
"Floating body and anchoring system are very stable.At the Huainan project site, it was seen that rows of PV arrays quietly floated on the lake surface, and the inspectors walked on the floating body, which was very stable and did not sway as expected.
Said Zhang Xubao, a staff member of the Huainan project.It is understood that floating PV power stations mainly include photovoltaic modules, electrical equipment and floating pv platform.
As the foundation of the entire equipment, the safety and stability of the floating foundation platform—the floating body and the anchoring system—are particularly important.Due to the fact that the floating PV anchoring system on the water is a new form, the lack of empirical tests in China, and the complicated underwater hydrological conditions in the coal mining subsidence area, in order to ensure the safe and stable operation of the power station during its life cycle, Three Gorges New Energy Huainan Photovoltaic Power Generation Co., Ltd. actively introduces technical teams such as scientific research institutions and marine engineering companies to collect environmental factors such as meteorology, hydrology, and terrain of the project location, analyze the main factors affecting the safety and stability of floating square arrays, and select mainstream floating body products in the market.