Recently, the new energy sector has received great news - the groundbreaking ceremony for the 5.2GW photovoltaic storage integrated project with a total investment of 42.7 billion yuan was officially held in [project location]. This mega new energy project, which ranks among the top in the world in scale, focuses on the integrated model of "photovoltaic+energy storage" and directly targets the pain points of the "intermittent and unstable" industry of new energy generation. It will inject strong momentum into the transformation of regional energy structure and the achievement of the "dual carbon" goal.

As the core highlight of this project, the 5.2GW photovoltaic modules will adopt efficient N-type battery technology, combined with GW level large-scale energy storage systems, to form a closed-loop system of "power generation energy storage grid connection". The planned energy storage capacity of the project exceeds 1.3 GWh. Through advanced battery management system and intelligent scheduling platform, it can achieve peak shaving and valley filling of photovoltaic power, smooth output, greatly improve the adjustability and grid stability of new energy power, and completely break the limitations of traditional photovoltaic "sky based power generation". According to calculations, the annual power generation of the project after completion can reach 6.5 billion kilowatt hours, which is equivalent to reducing standard coal consumption by about 2 million tons per year and reducing carbon dioxide emissions by over 5.5 million tons. The environmental and energy benefits are significant.

The total area of the project is about 120000 acres, covering multiple sectors such as photovoltaic array installation, energy storage power station construction, booster station and supporting transmission line engineering. It is planned to be constructed in three phases, with a total construction period of 24 months. During the construction process, the project team will adopt the "photovoltaic+ecological restoration" model to carry out three-dimensional utilization such as grass planting and livestock breeding under photovoltaic panels, achieving efficient reuse of land resources and a win-win situation for ecological protection; At the same time, a smart construction site management system is introduced to ensure project quality and construction efficiency through digital means such as drone inspections, BIM 3D modeling, and big data scheduling.

The commencement of the 42.7 billion solar energy storage project is not only an important milestone in the large-scale development of China's clean energy industry, but also marks the transition of "integrated solar energy storage" technology from demonstration application to large-scale commercialization. After the completion of the project, it will become an important green power supply base in the region, providing stable and reliable clean energy for local industrial production and residents' lives. At the same time, it will drive the coordinated development of upstream and downstream industrial chains, promote the growth of employment opportunities in related fields such as photovoltaic modules, energy storage equipment, and construction, and form a virtuous cycle of "investment construction industry efficiency".

In the future, project investors will continue to focus on technological innovation and efficient operation, striving to create a global demonstration benchmark for integrated solar energy storage, and providing replicable and promotable practical experience for solving the problem of new energy consumption and building a new type of power system. With the steady progress of the project, China's clean energy industry will add another "super project", which will make a significant contribution to promoting energy transformation and achieving green and low-carbon development.Editor/Bian Wenjun