파력발전시스템의 디지털 트랜스포메이션에 대한 사례 연구

Abstract

Wave power generation system is a power generation system that uses ocean wave resources with a high energy level. Wave power does not provide a constant level of energy, but has the characteristic of having large amounts of energy being introduced momentarily with volatility. Therefore, when using this energy, it must be utilized while considering system load and safety. For this reason, this study seeks to develop and utilize digital transformation technology based on digital twin in order to continuously and safely operate the wave power generation system. In order to implement the digital transformation of wave power generation, a 3D digital twin was implemented to monitor the current status as it is in reality. Also, real-time ROM technologies of various digital models were applied to quickly predict the future and enable safe operation. In addition, by implementing past operation history into a big data platform and processing important factors such as scatter diagrams statistically, a tool to support real-time wave power generation operation was developed.