Core Viewpoint - The article highlights the extensive preparations and innovative measures being implemented by Southern Power Grid to ensure reliable power supply for the upcoming 15th National Games in Guangzhou, emphasizing the integration of green energy and advanced technology in the process [1][5][7]. Group 1: Venue Upgrades and Power Supply - The Southern Power Grid is actively involved in upgrading 30 venues for the National Games, ensuring that all electrical equipment is safe and reliable, with a focus on high efficiency in power supply [1]. - The venues, including the Tianhe Sports Center, are being transformed into near-zero carbon demonstration sites, with 100% green electricity supply for all venues and hotels [1][2]. - A new power supply model combining grid electricity and energy storage will be used for the opening and closing ceremonies, marking a significant advancement in power supply reliability for large-scale events [5]. Group 2: Technological Innovations - Southern Power Grid is employing advanced technologies such as smart measurement terminals and intelligent monitoring devices to achieve comprehensive electrical monitoring across all venues [1][4]. - The "smart power supply platform" utilizes artificial intelligence and IoT technologies to create a fully visible and integrated power supply management system, enhancing operational efficiency [5][6]. - Over 5,000 drones will be deployed for inspections and monitoring of power lines and substations, significantly improving the efficiency and safety of power supply operations [6]. Group 3: Infrastructure Enhancements - The completion of the 500 kV Shinan Jia Yi Line renovation project has increased the transmission capacity by 40%, providing a robust power supply network for the event [7]. - The project has overcome significant engineering challenges, establishing a new "power highway" for the Guangdong-Hong Kong-Macao Greater Bay Area, which will support the energy needs of the National Games [7]. Group 4: Organizational Structure - A comprehensive command system has been established, consisting of 17 operational zones and 134 command rooms to ensure effective management of power supply during the event [7]. - This structure is designed to handle complex equipment and ensure a visible, manageable power supply system for the large-scale event [7].