In the process, aiming at the rare bearing oscilation lift in 600MW magnetizing exciter, the several conclusions given by the EXPERT SYSTEM are examined, diagnosed and treated.

• 对较为少见的600MW励磁机轴承振动爬升故障，在长期工作经验的基础上，逐一排查“专家系统”判断出的多种结论，成功地进行了分析诊断和处理，确保了设备的安全运行。