摘要
面向无人机移动充电方舱的高功率密度供能需求,围绕多模块并联运行中电流分配失衡与效率衰减问题,构建并联系统均流偏差机理分析框架,提出适配动态负载工况的均流控制方法与参数整定路径,分析控制响应、环流抑制与器件热均衡之间的约束关系,并从系统稳定性、能量变换效率区间及工程实现角度对所提方法的应用可行性进行讨论。
Aiming at the demand of high power density energy supply for the mobile charging shelter of unmanned aerial vehicle,around the problems of current distribution imbalance and efficiency attenuation in multi-module parallel operation,the analysis framework of current sharing deviation mechanism of parallel system is constructed,the current sharing control method and parameter tuning path suitable for dynamic load conditions are proposed,the constraint relationship among control response,circulation suppression and device thermal balance is analyzed,and the application feasibility of the proposed method is discussed from the perspectives of system stability,energy conversion efficiency interval and engineering realization.
作者
徐志毅
XU Zhiyi(Guangdong Guangneng Electric Power Design Institute Co.,Ltd.,Maoming 525000,China)
出处
《通信电源技术》
2026年第5期110-112,共3页
Telecom Power Technology
关键词
无人机移动充电方舱
并联均流
动态负载
能量变换效率
控制策略
mobile charging shelter of unmanned aerial vehicle
parallel current sharing
dynamic load
energy conversion efficiency
control strategy
