【摘要】 介绍了ＨＥＣ开发大容量空冷汽轮发电机的技术及设计实践，并与传统的氢冷方式同容量机型作了比较。表明在新技术的背景下，空内冷的汽轮发电机的确具有一定的优势，迎合了现代工业“简洁至上”的新潮流。更多还原

【Abstract】 The paper presents the design practices of developing 100MW level air cooled turbo generator by HEC and compares with existing product which is cooled by hydrogen in same capacity level Under the background of new technologies, the air cooled generator has some advantages to meet the requirements that“simple is the best”更多还原