Jang-soo Lee
Korea Advanced Institute of Science and Technology · 情報科学
研究室紹介
Professor Jang-soo Lee's research lab specializes in nuclear safety and instrumentation & control (I&C) systems, with a focus on hazard analysis, risk assessment, and the resilience of nuclear power plants against both internal failures and external events such as natural disasters. The lab investigates the logical and physical relationships between system faults and safety function degradation, emphasizing the impact of extreme external hazards like tsunamis on I&C systems. Research directions include the development of systematic hazard analysis methodologies and the evaluation of compliance with international safety standards.
Research Overview
Research Output Trend
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Selected Papers
3A hazard, in general, is defined as potential for harm. In this paper, the scope of is limited to the loss of a safety function in a Nuclear Power Plant (NPP). The Hazard Analysis (HA) of an Instrumentation and Control (I&C) systems is to identify the relationship from the logical faults, error, and failure of I&C systems to the physical harm of the nuclear power plant, and also to find the impact of the external hazard, e.g., tsunami, of the nuclear power plant to the I&C systems. This paper in