Nuclear power plant availability and the role of human factors performance

A qualitative method of reducing human error by integrating human engineering principles into man-machine systems is presented. The application of these principles is achieved by integrated action of those involved in the design and in the performance of a system, e.g. plant designers, operators, and maintenance personnel. Improved system availability can be achieved by the implementation of a comprehensive set of human factors engineering principles, computer systems, and cathode-ray-tube (CRT) displays that optimize the interface between the operator and the process. Advanced control room design using these principles and analysis can provide compact operating panels with comprehensive displays and minimal operator distraction. A successful man-machine interaction can be achieved with the implementation of a special task group of human factors specialists, control room operators, computer engineers, and control room designers, facilitating the design