第五届湖南省旅游发展大会在怀化圆满落幕之际，国网湖南电力有限公司同步宣告大会保电任务圆 满收官，公司以"零故障、零闪动、零差错、零投诉"的优异成绩，为这场文旅盛会提供了全方位、无死 角的坚实电力保障。 为筑牢大会供电安全防线，国网湖南电力坚持谋划在前、部署在早，精心制定了系统性的保电方 案。据了解，公司构建起覆盖全市的"1+9+29"保电指挥体系，形成"统一指挥、分级负责、高效协同"的 工作机制。统筹调度45支共483人的应急抢修队伍随时待命，安排325人的专业巡视队伍，并将26座变电 站转为有人值班，对16个主网外破点、28个配网薄弱点均安排专人值守。在各活动场馆安排现场值守 110人，为保电工作奠定坚实组织基础。 国网湖南电力（东方红）共产党员服务队在怀化五溪非遗园巡视线路 国网湖南电力（东方红）共产党员服务队在怀化榆树湾景区巡视 保电关键阶段，国网湖南电力组建的6支共产党员突击队挺身而出、冲锋在前，昼夜不休坚守保电 一线。他们以"时时放心不下"的责任感，对各大核心场馆、驻地酒店及景区景点实施"一点一策"专人值 守，全面强化设备巡视和应急响应能力。队员们吃在一线、守在现场，以快速、精准、高效的应急处 置， ...

Group 1 - The 12th World Games opened on August 7 in Chengdu, with the State Grid Sichuan Electric Power Company providing comprehensive power supply guarantees for the event [1] - The event is a major international sports occasion following the Universiade, with heightened power supply requirements due to its unique venue setup [1] - A dedicated team of over 4,600 personnel and more than 120 power generation vehicles were deployed to ensure stable power supply at key locations [1][2] Group 2 - The power supply work for the Chengdu World Games included 35 competition venues and key event locations, with 104 substations and 229 power transmission and distribution lines identified as critical facilities [2] - The company developed thousands of specialized plans for power supply, ensuring comprehensive coverage down to the last detail [2] - After the opening ceremony, power staff will transition seamlessly to support the competition venues, ensuring the success of the event [2]

Core Viewpoint - The completion of key construction work for the 220 kV power transmission and transformation project in Chengdu Airport New City marks significant progress towards ensuring power supply for the 2025 World Games in Chengdu, with the project entering its final phase of construction [1][3]. Group 1: Project Overview - The 220 kV substation project began construction in March 2024 and is currently in the electrical equipment debugging phase, expected to be operational before the summer peak [1][3]. - The project is one of ten major power supply projects for the 2025 World Games, with seven projects managed by State Grid Chengdu Power Supply Company [3]. Group 2: Technological Innovations - Advanced technologies such as sulfur hexafluoride and high-purity nitrogen are used in closed combination electrical equipment to ensure safe power transmission [3]. - The project incorporates sensors and cameras to monitor electricity usage and line operation conditions, allowing for immediate switching to backup lines in case of faults [3]. Group 3: Construction Challenges - The construction faces significant challenges, including multiple crossings over highways, subways, and high-voltage lines, necessitating the use of drones and mechanized crossing frameworks to enhance safety and efficiency [4]. - Comprehensive safety measures and emergency plans have been developed, including infrared temperature measurements and grounding resistance tests for direct power supply lines and substations [4]. Group 4: Impact on Infrastructure - Once operational, the project will significantly enhance the power supply capacity for critical facilities such as airports, high-speed rail, and subways, addressing the growing electricity demand in Chengdu's Eastern New District [4].