A Three-Loop Control Mehod for DC Solid State Transformer
- Resource Type
- Conference
- Authors
- Li, Shengwen; Meng, Xiangqi; Han, Xiaoqing; Wang, Peng; Jia, Yanbing; Ren, Chunguang
- Source
- 2019 IEEE 13th International Conference on Power Electronics and Drive Systems (PEDS) Power Electronics and Drive Systems (PEDS), 2019 IEEE 13th International Conference on. :1-5 Jul, 2019
- Subject
- Components, Circuits, Devices and Systems
Power, Energy and Industry Applications
Robotics and Control Systems
Transportation
Voltage control
Control systems
Power system dynamics
Solids
Mathematical model
Impedance
DC solid-state transformer
three-loop control
dynamic response
- Language
- ISSN
- 2164-5264
Aiming at the poor dynamic performance of DC solid transformer with dual-loop control, a three-loop control method is proposed for the DC transformer to improve the system dynamic performance. The proposed control method is implemented by introducing an output current loop to the traditional dual-loop control system. Simulation results show the effective of the proposed method.