What is the advantage of using state space representation for digital twin modelling of power electronics converter?
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The advantage of utilizing state space representation for digital twin modeling of power electronics converters lies in its ability to provide a comprehensive and accurate depiction of the system's behavior and interactions with various elements . State space modeling enables a detailed analysis of stability, control techniques, and system reconfigurations, which are crucial for understanding the converter's performance over its operational lifetime . Additionally, state space models facilitate online system identification, aiding in parameter tracking for controller tuning and enhancing dynamic performance, stability, and reliability of the converter. By incorporating state space representation in digital twin modeling, a more accurate simulation of faults, stress-induced degradation, and fault onset detection can be achieved, leading to optimized maintenance strategies and improved operational efficiency of power electronics converters.
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| Papers (5) | Insight |
|---|---|
| State-space modeling enables accurate description and control of grid-tied power converters with energy storage, supporting stability analysis and implementation of grid-supportive services in digital twin modeling. | |
| State-space representation enables accurate system identification and controller tuning for improved dynamic performance, stability, and reliability of power electronics converters in digital twin modeling. | |
| State space representation in digital twin modeling of power electronics converters allows for comprehensive monitoring of component degradation, enabling real-time fault detection and classification for optimized maintenance strategies. | |
7 Citations | State-space modeling allows accurate analysis of stability and interactions in power systems. The Component Connection Method simplifies modeling of advanced control techniques like VSGs, enhancing digital twin accuracy and flexibility. |
| The advantage of using state-space representation for digital twin modelling of power electronics converters is accurate estimation of switching frequency under various parametric variations, enhancing efficiency and effectiveness. |
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