核电站应急柴油发电机组的特点分析和调试

The Characteristic Analysis and Commissioning of the Emergency Diesel Generator Unit in Nuclear Power Station

针对核电站应急柴油发电机组的特点,制定了较为合理的试验方案。对调试中发现的励磁调节系统的不足,电气超速检测装置故障等问题进行了分析并制定了相应的改造方案,通过调试对改造方案的合理性进行了验证。

According to the characteristic of the emergency diesel generator unit in nuclear power station, rehtive and reasonable test scheme was established. The problems discovered in commissioning, such as the deficit of excitation reguhting system, the fault of detection device for electric over - speed were analyzed and the corresponding retrofit scheme was establish, which was verified for the reasonability of retrofit scheme through commissioning.