基于模拟机实验的核电厂数字化主控室人因失误辨识

Human Error Identification of Operator in Digital Main Control Room of NPPs Based on Simulator Experiment

为了识别核电厂数字化主控室中操纵员的主要人因失误模式,本文基于现场观察、操纵员访谈以及认知行为分析识别操纵员的主要认知功能,并据此建立了人因失误分类体系。在此基础上,通过模拟机实验识别数字化主控室操纵员的主要人因失误模式及其原因,为提高核电厂操纵员的行为可靠性、人因失误的减少和预防提供理论支持。

In order to identify main human error modes of operator in digital main con‐trol room of nuclear power plant （NPP） ,the main cognitive functions of operator were identified based on field observation ,operator interview ,and cognitive activity analysis . The classification framework of human error was established on the basis of identified cognitive functions of operator .The main human error modes of operator were identified by the full‐size simulator experiment ,and the causes leading to human errors were ana‐lyzed .It provides theoretical support for improving operators’ reliability ,reducing and preventing human errors .