Study on medium and long term outage plan strategy of nuclear power plants

Establishment of medium-and long-term outage plan plays an important role of guidance for the production management and outage performance in nuclear power plants. Based on the outage practice of CNNC, this paper introduces the process of outage plan-making, analyses the method for choosing outage strategy, confirming outage type, identifying and arranging key projects, predicting outage duration, and arranging outage distribution, which make the outage plan scientific and reasonable. (author)