The 28.5MW rooftop photovoltaic project at Sinopec Longdongshan in Zhuzhou's South District adopts a “self-generation for self-consumption, surplus power fed into the grid” model. It involves the phased development of a 2.3MW distributed photovoltaic project, with the first phase totaling 3.6MW. The project innovatively adopts a Building-Integrated Photovoltaics (BIPV) solution. This approach integrates solar power generation products into architectural structures, creating “building material-type” photovoltaic buildings such as photovoltaic roofs and photovoltaic curtain walls. It achieves a seamless integration of power generation and architecture, representing a classic example of green building and low-energy consumption construction.
This project will provide Sinopec with an average of 1.56 million kilowatt-hours of green electricity annually. Compared to thermal power generation of equivalent capacity, it will save 246 tons of standard coal and reduce carbon dioxide emissions by 798 tons each year—equivalent to planting 35,000 trees annually. Upon completion, the project will play a significant role in advancing energy conservation, emissions reduction, and sustainable development at Sinopec's chemical plants.