Order Reduction for Dynamic Modeling of WPT Systems with Phase Shift Control
- Resource Type
- Conference
- Authors
- Xing, Kai; Xiao, Jing; Mo, Yuhong; Gong, Wenlan; Wu, Xiaorui
- Source
- 2023 IEEE 6th International Conference on Automation, Electronics and Electrical Engineering (AUTEEE) Automation, Electronics and Electrical Engineering (AUTEEE), 2023 IEEE 6th International Conference on. :34-38 Dec, 2023
- Subject
- Communication, Networking and Broadcast Technologies
Power, Energy and Industry Applications
Robotics and Control Systems
Signal Processing and Analysis
Electrical engineering
Automation
Wireless power transfer
Phase control
Taylor series
Reduced order systems
Model reduction
- Language
- ISSN
- 2831-4549
In the modeling of wireless power transfer systems, traditional modeling approaches often result in high-order models. In order to obtain a simplified model that can explain the input-output relationship of the system, this paper focuses on the LCC-LCC resonant compensating wireless power transfer system and proposes a method for establishing a dynamic model based on phase control. The model is then reduced to a first-order model using Taylor series expansion. Through comparison, it is found that the accuracy of this first-order model is not significantly compromised.