舰船电子工程2025，Vol.45Issue(10)：196-201,6.DOI:10.3969/j.issn.1672-9730.2025.10.040
基于锂电池的船舶直流电力系统阻尼控制方法
Damping Control Method for Shipboard DC Power Systems Based on Lithium Batteries
ZHOU Yue 1MA Fan 1JIN Xinshan 1ZHU Zhichao1
作者信息
- 1. National Key Laboratory of Electromagnetic Energy,Naval University of Engineering,Wuhan 430000
- 折叠
摘要
Abstract
Vessel DC integrated power systems often contain high-energy transient loads,posing a risk of oscillations in the system.To address this issue,a damping control method is proposed for Vessel DC integrated power systems based on lithium bat-tery energy storage.Builting on the foundation of a three-loop control system in bidirectional DC/DC converters,the strategy intro-duces supplementary steady-state power control and additional damping control loops.The steady-state power control ensures that the converter can stably control power flow in both directions,while the supplementary damping control enhances system stability by tracking oscillations in the bus voltage.The feasibility of the strategy is demonstrated through theoretical analysis and simulations.Fi-nally,its effectiveness is physically validated using a rectification generator set with propulsion load as a case study.关键词
船舶直流综合电力系统/附加阻尼控制/储能接入控制/稳定性分析/双向变流器控制Key words
vessel DC integrated power systems/supplementary damping control/energy storage integration control/stabili-ty analysis/bidirectional converter control分类
交通工程引用本文复制引用
ZHOU Yue,MA Fan,JIN Xinshan,ZHU Zhichao..基于锂电池的船舶直流电力系统阻尼控制方法[J].舰船电子工程,2025,45(10):196-201,6.
