Group 1 - Southern Power Grid collaborates with Huawei to create the first self-innovated large model "Dawatt" in the power industry, enabling large-scale applications of AI in various scenarios such as grid section control, intelligent inspection of transmission lines, intelligent customer service, and AI4S current simulation [1] - The integration of AI in the power sector is seen as a key variable in reshaping the energy landscape, with AI technologies injecting new momentum into the construction of new power systems [2] - Huawei's AI-driven intelligent scientific computing system, exemplified by the "Yudian" intelligent simulation model, has achieved a significant breakthrough in the power industry's intelligent scientific computing, ensuring the safe and stable operation of large power grids [2][3] Group 2 - Huawei's innovative practices in smart distribution networks have led to the automatic detection of distribution network faults and improved management efficiency, showcasing its leading advantages in AI technology [3] - The joint solution for short-term power forecasting using AI models has achieved a prediction accuracy of 97.24% for 15 minutes and 91.72% for 4 hours, significantly reducing operational costs for wind and solar power plants [3] - The ISDP platform developed by Huawei enhances on-site operational efficiency by integrating digitalization and safety standards into the workflow, widely applied in Guangxi's power enterprises [4] Group 3 - By the end of 2024, Guangxi's installed capacity of renewable energy is expected to reach 42.01 million kilowatts, accounting for 43.9% of the total installed capacity in the region, marking it as the largest power source in Guangxi [5] - Huawei emphasizes the importance of communication networks in achieving high-quality data integration with AI, proposing a dual-plane communication architecture to meet the core demands of power grid management [5][6] - The introduction of next-generation intelligent data communication networks based on "IPv6+" aims to enhance operational safety and efficiency through advanced technologies [6][7] Group 4 - Huawei's low-voltage communication solutions aim to achieve transparency in 400V systems, addressing the challenges posed by distributed renewable energy and electric vehicles [7] - Continuous investment in R&D for 400V transparency innovations is being pursued by Huawei in Guangxi, supporting the construction of a new power system communication target network [7][8] - Talent cultivation is identified as a critical factor for the successful digital transformation of the power industry, with Huawei providing training across various talent categories [8][9] Group 5 - The construction of new power systems presents new requirements for digitalization, with Huawei committed to building a safe, flexible, and efficient new energy system in Guangxi [10]

Core Viewpoint - The article highlights the advancements in renewable energy integration and the development of intelligent simulation models to enhance the stability and efficiency of power systems in the context of China's energy transition towards carbon neutrality. Group 1: Research and Development Center - The National Energy Big Grid Technology R&D Center, established in 2009, is a key innovation platform with a research area of approximately 4,100 square meters and assets exceeding 500 million yuan in research equipment [1] - The center has received an excellent rating in the 2021 evaluation by the National Energy Administration, showcasing its significant role in energy research [1] Group 2: Renewable Energy Growth - Under the "dual carbon" goals, renewable energy sources like wind and solar power are rapidly becoming crucial in China's energy structure, with renewable energy now being the largest power source for the Southern Power Grid [1] - The maximum daily power generation from renewable sources in five southern provinces has reached new highs, with a peak penetration rate of 31.12%, indicating that over one-third of electricity consumed comes from renewable sources [1] Group 3: Challenges in Power System - The intermittent nature of renewable energy presents significant challenges for power system planning and operation, necessitating advanced simulation analyses to ensure safety and maximize renewable energy utilization [2] - Traditional simulation tools face limitations in handling the complexity and speed required for high proportions of renewable energy, highlighting the need for innovative solutions [2] Group 4: Intelligent Simulation Model - The Southern Power Grid Company has developed the world's first intelligent simulation model for power systems, named "Yudian," which utilizes AI technology to analyze grid safety and optimize renewable energy usage [3] - The model can assess the stability of the power grid in real-time by adjusting parameters like wind speed and solar irradiance, providing a visual representation of system stability [3] Group 5: Recognition and Awards - The "Yudian" intelligent simulation model has been recognized at the 2024 World Artificial Intelligence Conference, receiving the SAIL Award for excellence in artificial intelligence leadership and being selected as one of the "Top Ten National Treasures" by the State-owned Assets Supervision and Administration Commission [4]