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当今世界核电调试模式有以下三种:一是完全委托承包,属“交钥匙”模式;二是委托承包业主参与,由承包商总负责和提供技术支持;三是完全自主的调试模式。目前在建核电多采用第二种委托承包模式,参与调试的单位多、协调工作量大、接口复杂。核电机组调试过程有别于商业运行机组,具有调试机组状态转换快、缺陷不确定性大、涉及专业广、参建单位多等特点,如果参照正常运行机组计划运行模式,难以满足现场调试的需
There are three modes of nuclear power commissioning in the world at present: one is to entrust completely contracting, and the other is to turn on the key. The other is to entrust the contractor to take part in the project, and the contractor is in charge of providing the technical support. The third is the completely independent debugging mode. At present, more nuclear power projects under construction use the second entrusted contracting mode, and many units are involved in the commissioning. The coordination workload is heavy and the interface is complex. The debugging process of nuclear power unit is different from the commercial operation unit, which has the advantages of fast conversion of commissioning unit status, large defect uncertainty, wide professional involvement and many units participating in construction. If it refers to the planned operation mode of the normal operation unit, it is difficult to meet the needs of on-site commissioning