Model-based Reliability-Centered Design of Power Electronics Dominated Microgrids
In International Conference on Probabilistic Methods Applied to Power Systems (PMAPS), 2022
Abstract
This paper proposes a model-based design approach for microgrids considering the aging of power electronic devices under different operating conditions. The proposed approach takes into account the physics of failure mechanisms in converter components as the failure prone devices in power systems. Furthermore, it considers the impacts of load profile on the aging of converter components and system performance. This approach facilitates accurate and optimized design of power electronic-based microgrids. According to this approach fragile links of power converters for a specified application can be identified. Moreover, the weakest converters based on their function in the microgrid can be recognized. As a result, economic decision making within design and planning of microgrids can be achieved.
Info
Conference Paper, 2022
In International Conference on Probabilistic Methods Applied to Power Systems (PMAPS), 2022
UN SDG Classification
DK Main Research Area
Science/Technology
