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Design and evaluation of computerized operating procedures in nuclear power plants
Fei-Hui Hwang1, Sheue-Ling Hwang
1Institute of Industrial Engineering & Engineering Management, National Tsing Hua University, Hsinchu, Taiwan, 300, Republic of China. d907817@oz.nthu.edu.tw
Ergonomics
|January 30, 2003
Summary
This study introduces a virtual system using a computerized graphical interface and a Programmable Logic Controller (PLC) to improve operator performance. The system significantly reduces learning time and enhances operational efficiency.
Area of Science:
- Engineering
- Human-Computer Interaction
- Industrial Automation
Background:
- Operator training and performance are critical in industrial settings.
- Traditional training methods can be time-consuming and less effective.
- Need for innovative solutions to enhance understanding and efficiency.
Purpose of the Study:
- To develop a virtual system for operator training.
- To improve operator understanding and operating performance.
- To evaluate the effectiveness of a computerized graphical interface.
Main Methods:
- Developed a small-scale virtual system.
- Designed a computerized graphical interface based on Dynamic Work Causality Equation (DWCE).
- Integrated a Programmable Logic Controller (PLC) to connect the interface with a signboard system.
Main Results:
- The computerized graphical interface effectively transformed operating procedures into a flowchart.
- Experimental results demonstrated a significant decrease in learning time.
- Operational performance was significantly improved by the computerized system.
Conclusions:
- The developed virtual system enhances operator understanding.
- The computerized graphical interface improves operational performance.
- This approach offers an effective solution for operator training and efficiency.