[Oral Presentation]A Steady-state Power Feedforward Method for DC Microgrid of Series Distributed Propulsion System - Presentation details

A Steady-state Power Feedforward Method for DC Microgrid of Series Distributed Propulsion System
ID：17 Submission ID：101 View Protection：ATTENDEE Updated Time：2022-08-11 13:11:28 Hits：282 Oral Presentation

Start Time：2022-11-04 08:50 （Asia/Shanghai）

Duration：20min

Session：[S] Power System and Automation [OS1] Oral Session 1

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Abstract
The architecture of series distributed propulsion system on more electric aircraft is increasingly attractive to researchers. It adopts DC microgrid as power transmission system. To solve the energy distribution problem between energy storage system and power generation system in the DC microgrid, a steady-state power feedforward control is proposed. This method can effectively suppress the fluctuation of the DC bus, and can simply realize the power distribution of power generation system and energy storage system. The mathematical models of power generation system, energy storage system and motor propulsion system are studied, and the simulation results show that the DC bus voltage fluctuation of the system is acceptable, and the power balance is realized.
Keywords
Series distributed propulsion system,Power feedforward,DC Microgrid,Bidirectional DC/DC
Speaker
Zhiwei Jiang
Huazhong University of Science and Technology

Submission Author
Zhiwei Jiang Huazhong University of Science and Technology
Hong Hu Wuhan Maritime Communication Research Institute
Bin Wu Wuhan Maritime Communication Research Institute
Haifeng Guo Huazhong University of Science and Technology
Wubin Kong Huazhong University of Science and Technology
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