With the in-depth advancement of the global energy transition and the continuous escalation of "dual carbon" goals, the solar ground mount system (solar-ground-mount-system), as the core supporting infrastructure for large-scale ground-mounted photovoltaic projects, has ushered in a golden period of development. Driven by technological innovation, policy support and market demand, the industry has achieved breakthroughs in terrain adaptation, efficiency improvement and cost control, and is gradually moving towards intelligence, diversification and ecological integration, injecting strong momentum into the global renewable energy industry.
In recent years, the global installation scale of solar ground mount systems has maintained steady growth. According to industry research data, the global market size of ground-mounted solar photovoltaic systems is expected to maintain a compound annual growth rate of more than 15% from 2026 to 2032, and will become the mainstream form of centralized renewable energy power generation in the future. This growth momentum is closely related to the continuous optimization of product technology and the continuous release of market demand. Major enterprises at home and abroad have accelerated the layout of the solar ground mount system track, and launched a number of innovative solutions to meet the application needs of different scenarios.
Technological innovation is the core driving force for the high-quality development of the solar ground mount system industry. In terms of terrain adaptation, aiming at the characteristics of mountainous, hilly and other complex terrains in many regions around the world, enterprises have launched a variety of targeted solutions. For example, at the PV EXPO 2026 Spring Exhibition held in Tokyo, Japan, Mabett launched GT7, PGT2, NPGT4 and other ground mount systems, which include carbon steel and aluminum alloy bracket structures, and adopt hot-dip galvanizing or anodizing processes to ensure the corrosion resistance of the system in extreme environments. At the same time, they are equipped with diversified foundation schemes to effectively reduce construction difficulty and comprehensive cost. In addition, the newly developed convex terrain optimization design has achieved a subversive breakthrough in mountainous photovoltaic projects. By using AI terrain analysis system to arrange photovoltaic panels along the contour line in a radial manner, the power generation efficiency is increased by 18-22%, and the operation and maintenance cost is reduced by 15%, realizing the win-win of power generation efficiency and ecological protection.
Intelligent upgrading and product diversification have become the new trend of industry development. Antai Solar, which participated in the KEY 2026 Energy Transition Exhibition in Italy, launched the AT-Spark intelligent tracking system. This system integrates intelligent control technology to enhance the stability and profitability of power plants under complex terrain and climate conditions, and is suitable for large-scale centralized photovoltaic projects. Meanwhile, the vertical bracket system suitable for double-sided components has also been widely concerned. This system not only has adjustable height from the ground and saves floor space, but also is convenient for later operation and maintenance, and has become an ideal choice for photovoltaic installation in farmland and remote areas. In addition, the combination of solar ground mount systems and "photovoltaic + agriculture", "photovoltaic + sand control" and other models has further expanded the application scenarios, realizing the composite utilization of land and enhancing the ecological coordination effect of the project.
Policy guidance from various countries has provided a strong guarantee for the development of the solar ground mount system industry. The European Union has set a target of at least 42.5% renewable energy share by 2030, driving strong demand for efficient and reliable solar ground mount solutions in European countries such as Italy. Romania, as one of the major beneficiaries of the EU's Next Generation EU recovery fund, has invested 59 billion euros in the energy transition field, and the large-scale ground-mounted photovoltaic project has become the core of the policy support system. Although the direct subsidy funds for photovoltaic projects have been basically exhausted, the innovative technology demonstration projects such as agri-PV still have policy support space. In Japan, the Ministry of Economy, Trade and Industry (METI) plans to phase out new certifications for ground-mounted solar power generation projects of 10kW and above under the FIT and FIP systems after fiscal year 2027, which will promote the industry to enter a stage of self-sustainability and drive enterprises to further improve product competitiveness through technological innovation.
The active layout of enterprises has further activated the market vitality of the solar ground mount system. Energet Solar is continuously advancing the engineering research and development of ground mount systems, focusing on solving the pain points of project procurement such as material quality inconsistency and complicated installation processes, and providing reliable, efficient and adaptable structural solutions for large-scale and commercial photovoltaic projects. Mabett, Antai Solar and other enterprises have accelerated their global market layout, showing their full-scenario solar mount solutions at international exhibitions, attracting numerous customers and industry experts, and promoting the global popularization and application of solar ground mount systems. In addition, the completion and operation of projects such as Longi Green Energy's 80MW ground power station in Pernambuco, Brazil, have further verified the reliability and economic benefits of the solar ground mount system in practical applications.
Industry insiders said that with the continuous decline of the cost of photovoltaic modules and the continuous improvement of the technology of solar ground mount systems, the LCOE (levelized cost of electricity) of ground-mounted photovoltaic projects will be further reduced, and the market competitiveness will be continuously enhanced. In the future, the solar ground mount system industry will focus on the development direction of intelligent operation and maintenance, ecological integration and multi-energy complementarity. The application of technologies such as UAV + AI image recognition and robot cleaning system will further improve the stability of power generation. The combination of calcium-titanium-silicon stacked components and supporting energy storage systems will help break through the efficiency ceiling and solve the problem of grid connection and consumption.
As an important part of the global renewable energy industry, the solar ground mount system is playing an increasingly important role in promoting the energy structure transformation and achieving the "dual carbon" goal. With the joint promotion of technological innovation, policy support and enterprise practice, the solar ground mount system industry will usher in a more brilliant development prospect, and make greater contributions to the global zero-carbon future.