飞来峡水电厂机组一次调频考核结果异常分析

摘要

The paper analyzes causes which affect the check results on unit of Feilaixia Hydropower Station, including over-frequent action in short-time during primary frequency modulation, data transmission delay, and frequency measurement error, as well as puts forward countermeasures against the above causes.%　　对飞来峡水电厂机组一次调频短时间动作过于频繁、数据传输延时、频率测量误差影响考核结果进行原因分析，并提出应对措施。