某核电厂应急柴油发电机组移动试验负载改进研究

Research on the Improvement of Mobile Test Load of EDG Set in A Nuclear Power Plant

论文介绍了某核电厂移动试验负载在应急柴油发电机组定期试验过程中的受损事件过程,研究并提出修改操作程序、增设通风限位和高温闭锁装置、优化风道的避免类似事件发生的优化改进方案。

This paper introduces an incident of mobile test load damage in EDG periodic test of nuclear power plant, studies and puts forward improvement methods like modifying operation procedure, adding ventilation and temperature interlocking in switch control circuit, changing air passage to prevent similar incident.