When rows of photovoltaic modules cover barren beaches, tailings sites, and farmland, the value of photovoltaic power plants is no longer limited to clean energy production. From ecological restoration, agricultural and forestry breeding to empowering low-carbon transformation of industries, multifunctional photovoltaics are activating idle land resources and paving a new path for the integrated development of "photovoltaics+".
Photovoltaic panels can block strong light, reduce soil evaporation, and suppress soil erosion in previously difficult to utilize damaged areas such as mining subsidence zones and tailings ponds. Relying on photovoltaic projects to carry out ecological governance, the previously abandoned and traumatized land is gradually being restored to green, achieving synchronous promotion of mining environment restoration and clean energy development. In the agricultural photovoltaic complementary base, photovoltaic panels should be installed reasonably, leaving ventilation and lighting space. Under the panels, shade tolerant crops, Chinese herbal medicines, or livestock and poultry breeding can be planted; The Yuguang project involves installing photovoltaic arrays on the water surface and developing aquaculture underwater. This allows for the simultaneous harvesting of electricity and farming output on a single piece of land, significantly improving the overall efficiency of land production.
At the same time, photovoltaic power plants are also an important carrier for enterprises' low-carbon transformation. The green electricity generated by the project can help users reduce carbon emissions from electricity consumption, apply for green electricity certificates, and meet the carbon neutrality and green rating needs of parks and factories. After being equipped with energy storage devices, the photovoltaic system can also serve as an emergency backup power source, providing reliable self supply power for irrigation pump stations and factory loads, supporting stable energy consumption in smart agriculture and industrial parks.
New models such as "photovoltaic+ecology, photovoltaic+agriculture, photovoltaic+energy storage" continue to be implemented, breaking the traditional perception of single power generation in photovoltaic projects. Clean energy development is no longer an isolated project, but a deep integration with land revitalization, ecological governance, rural industries, and green carbon reduction, making each photovoltaic panel a multifunctional carrier that empowers green development.
