Successful Initial Grid Connection! CNBM New Energy Adds Another Green Benchmark Project
Under the guidance of China’s “dual carbon”goals, the new energy industry is thriving and has become a key driver of global energy transformation. On July 24, the Binyang Wangling Photovoltaic Project—EPC contracted by CNBM New Energy Engineering Co., Ltd., a subsidiary of Jetion Solar (China) Co., Ltd.—was successfully connected to the grid for the first time, with an initial grid-connected capacity of 66 MW (AC). This milestone not only marks significant progress in the project’s construction but also demonstrates the company’s commitment to green development and its active contribution to the advancement of the new energy sector.
A Model for Green Energy Development
Located in Wangling Town, Binyang County, Nanning City, Guangxi Zhuang Autonomous Region, the project officially commenced construction on September 30, 2024. Occupying approximately 2,600 mu (about 173 hectares) of land, the project makes full use of the surface area above nearby ponds and pits, implementing an innovative layout of solar panels to maximize energy generation while minimizing land occupation and enhancing overall land-use efficiency.
The project is designed with an installed capacity of 150 MW (AC) and 201.5 MW (DC). The initial grid-connected phase includes 66 MW of installed capacity and is expected to generate an average annual output of approximately 240 million kWh, which will reduce CO₂ emissions by about 170,000 tons per year. This clean energy supply will significantly alleviate power shortages in Binyang County and accelerate the region’s transition toward a greener, low-carbon energy structure.
The project encompasses a comprehensive range of systems to ensure efficient and stable photovoltaic operations. At its core are 55 solar power generation units, all equipped with Jetion Solar’s high-efficiency N-type 585W TOPCon modules and N-type 710W heterojunction modules. These modules offer advantages such as high conversion efficiency, low degradation, and minimal temperature coefficients, enabling consistent and reliable energy generation.
The photovoltaic support structures adopt fixed-tilt mounting with an 8° inclination, optimized for local light conditions while withstanding the regional hydrological environment. Zinc-aluminum-magnesium alloy and hot-dip galvanized steel components ensure high corrosion resistance and mechanical strength, supporting long-term system stability. Additionally, string inverters are used to enhance system efficiency, reliability, fault isolation, and ease of monitoring and maintenance.
In terms of power collection and transmission, the 35 kV collector system adopts a hybrid layout combining cable trays and overhead towers, with six lines totaling approximately 23 kilometers to transmit electricity from the PV units to the step-up substation.
For energy storage, the project employs lithium iron phosphate battery technology, divided into three storage units. Each unit is equipped with two battery containers and one integrated power conversion and boosting container rated at 5 MW. This setup enables efficient energy storage and flexible dispatch, enhancing the system’s regulation capacity and power supply reliability.
Driving Efficient Project Execution
CNBM New Energy Engineering Co., Ltd. adheres to a strategy of “professional excellence, talent-driven growth,” guided by the principles of “big market, big clients, big brand.” The company promotes “base-oriented, networked, and digitalized” development while emphasizing refined management and risk control—principles clearly demonstrated throughout the Binyang Wangling PV project.
From the outset, the company assembled a professional team covering engineering design, construction management, and technical support. With strong expertise and dedication to the new energy mission, the team committed itself fully to the project. Through meticulous planning and execution, the company ensured construction quality while establishing a robust risk management system to proactively address challenges such as weather variability, supply logistics, and construction safety.
Working closely with the project owner—Guangxi Beitou Binxin Energy Co., Ltd.—and other participating parties, CNBM New Energy leveraged its professional strengths to foster seamless coordination. Guided by the philosophy of “quality first, customer foremost,” the team built a strong collaborative foundation that enabled efficient problem-solving and smooth progress, ultimately achieving the initial grid connection on schedule.
Opening a New Chapter in Green Development
The successful initial grid connection of the Binyang Wangling PV Project represents a solid step forward for CNBM New Energy Engineering in the renewable energy sector and marks a strategic expansion of Jetion Solar’s presence in the green energy market. The project not only supports national dual carbon goals but also provides valuable experience for future innovation and large-scale development in the photovoltaic industry.
Throughout construction, the company remained committed to its vision of “industry leadership and shared value creation,” fulfilling its social responsibilities by supporting local employment and value chain integration while enhancing public awareness and acceptance of green energy.
Looking ahead, CNBM New Energy will continue to leverage Jetion Solar’s resources and technological strengths, pursue innovation-driven and professional growth, steadily expand its new energy business, and contribute more actively to the green transformation of the energy system. The company remains dedicated to building a beautiful China and fostering harmonious coexistence between humanity and nature.
