In the heart of China’s Yalong River Basin, a revolution is quietly unfolding, one that promises to reshape the global photovoltaic (PV) industry and bolster energy security. At the forefront of this transformation is Peng Zhang, a researcher from the Yalong River Hydropower Development Company, who has been spearheading a pioneering study on intelligent photovoltaic power stations.
Zhang’s research, recently published in the *Journal of Intelligent Construction* (translated as *Journal of Smart Construction*), comes at a critical juncture. With the photovoltaic market expanding rapidly and geopolitical tensions complicating global supply chains, countries are scrambling to secure their energy futures. Zhang’s work offers a compelling blueprint for enhancing the efficiency, profitability, and sustainability of PV power stations.
The study begins by charting the evolution of photovoltaic power stations, providing a comprehensive overview of the industry’s trajectory. Zhang then turns his attention to the Yalong River Basin, where he outlines a visionary framework for intelligent PV power station planning. This framework is not just theoretical; it has been put into practice at the Kela Photovoltaic Power Station, a 1.00 GW facility that serves as a living laboratory for cutting-edge technologies.
One of the most innovative aspects of Zhang’s research is the application of digital twin technology. This involves creating a virtual replica of the physical power station, allowing for real-time monitoring, simulation, and optimization. “The digital twin platform enables us to predict and prevent potential issues before they occur, significantly improving the overall efficiency of the power station,” Zhang explains.
Another groundbreaking technology highlighted in the study is the use of unmanned aerial vehicles (UAVs) for intelligent inspection. These drones equipped with advanced sensors and cameras can quickly and accurately assess the condition of solar panels, identifying any damage or degradation. “UAV inspections are not only faster and safer than traditional methods, but they also provide more detailed and accurate data,” Zhang notes.
The results of Zhang’s experiments at the Kela Photovoltaic Power Station are impressive. The intelligent construction of the power station has led to enhanced overall efficiency, unmanned management capabilities, and maximized economic benefits. Moreover, the quality of photovoltaic power generation has improved, the curtailment rate has been reduced, and the overall station revenue has increased.
The implications of Zhang’s research extend far beyond the Yalong River Basin. As countries around the world seek to secure their energy futures and enhance their industrial competitiveness, the intelligent construction of photovoltaic power stations offers a promising path forward. By embracing digital twin technology, UAV inspections, and other intelligent technologies, the global PV industry can achieve new levels of efficiency, profitability, and sustainability.
Zhang’s work serves as a beacon for the industry, illuminating the way towards a smarter, more resilient, and more prosperous future. As the world grapples with the challenges of climate change, energy security, and economic competitiveness, his research offers a compelling vision of what is possible. In the words of Zhang himself, “The intelligent construction of photovoltaic power stations is not just a technological advancement; it is a necessity for the future of our industry and our planet.”