Core Viewpoint - The successful commissioning of the 300 MW heavy-duty gas turbine project at Huadian Wangting Power Plant marks a significant milestone in China's efforts to achieve a fully domestic manufacturing supply chain for commercial gas turbines, providing clean energy support for the Jiangsu region during the winter and spring seasons [1][3]. Group 1: Project Overview - The Huadian Wangting Power Plant's Phase II gas turbine project is located in Suzhou, Jiangsu Province, and consists of two large F-class 494 MW gas-steam combined cycle units, utilizing the world's first 500 MW all-hydrogen cold gas turbine [3]. - The newly commissioned Unit 5 is expected to generate an annual electricity output of 2.44 billion kWh, sufficient to meet the electricity needs of 2.3 million residents for a year [3]. Group 2: Environmental Impact - The project is projected to save 200,000 tons of standard coal annually and reduce carbon dioxide emissions by approximately 900,000 tons, contributing to clean energy supply in Jiangsu [3]. Group 3: Technological Advancements - The F-class gas turbine represents a pinnacle of equipment manufacturing, integrating advanced technology, new materials, and complex processes, which are crucial for building a new energy system and ensuring national energy security [3]. - The Unit 5 project is part of the first batch of gas turbine innovation demonstration projects in China, with collaborative efforts from China Huadian and Shanghai Electric, overcoming key technical challenges in core component manufacturing, system autonomy, and reliability enhancement [3].

华电望亭发电厂二期燃机项目位于江苏省苏州市，共建设2台大F级494MW燃气—蒸汽联合循环机组， 均采用500MW全氢冷发电机。5号机组投产后，项目年发电量可达24.4亿千瓦时，不仅能为江苏地区能 源保供提供坚实支撑，满足230万居民一年用电需求，每年还可节约标煤20万吨，减排二氧化碳约90万 吨。 （文章来源：新华财经） 新华财经南京12月30日电（记者朱程）29日，全国产大F级商用燃机项目——华电望亭发电厂二期燃机 5号机组顺利通过168小时满负荷试运行并正式投产。 作为装备制造业领域的"皇冠上的明珠"，大F级燃气轮机集高精尖技术、新型材料与复杂工艺于一体， 是构建新型能源体系、保障国家能源安全的关键核心装备。此次投运的5号机组是国家燃气轮机创新发 展示范项目，由中国华电联合上海电气等产业链上下游单位协同攻关，成功攻克核心部件制造、系统自 主可控、大容量全氢冷发电机、低氮燃烧优化、机组可靠性提升等多项关键技术难题，累计产生30余项 创新成果，实现了从核心部件研发应用到整机运维的自主可控，为我国重型燃机产业向高端化、智能 化、绿色化方向进阶注入强劲动力。 ...