发电机漏氢的途径及防止措施

氢冷发电机氢气系统运行状况直接影响机组的安全，是发电机运行的主要指标之一，它牵扯到制造、安装、调试、运行和检修等方面的工作。文章在总结神头第二发电厂汽轮发电机氢系统运行和检修经验的基础上，提出氢系统在检修过程中应注意的事项以及对漏氢应采取的措施。

Hydrogen Leakage of Generator and Prevention Measures

Hydrogen system running of hydrogen-cooled generator directly affects the security of generator unit, and it is a main indi-cator of generator operation, which involves the manufacture, installation, commissioning, operation and maintenance and other work. On the basis of experience of hydrogen system operation and maintenance of turbine-generator in Shentou No.2 Power Plant, This paper puts forward issues paid attention to in the process of hydrogen system maintenance as well as measures to be taken for hy...