多电飞机混合储能系统的设计与仿真

多电飞机直流配电系统是电功率传输的核心，由于涡轮电机的单向性，系统并不完全可逆。为了维持直流汇流条的稳定、提高能源效率，需建立相应的存储和消耗系统。研究了一种带有超级电容器的多电飞机储能系统，分析了该系统中超级电容器的作用及其控制策略，根据超级电容器本身的特性利用Matlab/Simulink软件建立相应仿真模型，并针对于飞机电网突加和突卸负载时电压不同状态设计了相应控制策略，通过仿真实验验证了带有超级电容器的混合储能系统的有效性。

Design and Simulation of MEA Storage System with Super Capacitor

The local DC power distribution system of More Electric Aircraft( MEA) is one of the cores of the electric power transmission. Because the turbine engine is unidirectional,the system is not totally re-versible. Some storage and dissipation systems are necessary to store or/and dissipate the returned energy to maintain the dc bus voltage. The paper studies the role of the super capacitor and the control strategy of the MEA storage system,according to the characteristics of super capacitor using Matlab / Simulink soft-ware to establish the corresponding simulation models,and the needle for process of aircraft power supply network and unload load different voltage state,design the corresponding control strategy. Through simula-tion experiments verify the effectiveness of hybrid energy storage system with super capacitor .