项目5号机组是国家第一批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，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。这一里程碑式突破，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。 位于苏州的华电望亭发电厂二期燃机项目，共建设2台494兆瓦燃气、蒸汽联合循环机组，均采用全 球首批500兆瓦全氢冷发电机，其中，6号机组已于今年7月正式投运。随着5号机组投运后，二期燃机项 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，为江苏地区今冬明春电力保供提供清洁能源保 障。 近日，首台全国产商用300兆瓦级重型燃机项目——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运，标志着我国首次实现商用燃机国产化制造产业链全线贯通。 作为装备制造业领域"皇冠上的明珠"，300兆瓦级重型燃机集高精尖技术、新型材料与复杂工艺于 一 ...

Core Viewpoint - The commissioning of the first domestically produced 300 MW heavy-duty gas turbine project in China marks a significant milestone in the country's gas turbine localization industry chain [1] Group 1: Project Overview - The Huadian Wangting Power Plant Phase II Unit 5, located in Suzhou, Jiangsu Province, consists of two 494 MW gas-steam combined cycle units, utilizing the world's first 500 MW hydrogen-cooled generator [1] - Unit 5 is part of the national first batch of gas turbine innovation development demonstration projects [1] Group 2: Energy Production and Environmental Impact - The annual electricity generation capacity of Unit 5 is expected to reach 2.44 billion kWh, sufficient to meet the annual electricity needs of 2.3 million residents [1] - The project will save 200,000 tons of standard coal annually and reduce carbon dioxide emissions by approximately 900,000 tons, providing clean energy support for electricity supply in Jiangsu during the upcoming winter and spring [1] Group 3: Technological Achievements - The project was developed through collaboration between China Huadian and Shanghai Electric, overcoming key technical challenges in core component manufacturing and system autonomy [1] - More than 30 innovative achievements have been generated, achieving self-controllability from core component research and application to overall machine operation and maintenance [1] - This project provides solid equipment support for building a new energy system and ensuring national energy security [1]