王佩.高速电机驱动飞机环控系统仿真研究[J].民用飞机设计与研究,2018,(4):36-
高速电机驱动飞机环控系统仿真研究
Simulation Study of ECS Driven by High Speed Motor of Aircraft
  
DOI:10.19416/j.cnki.1674-9804.2018.04.006
中文关键词:多电飞机  环控系统  高速电机  压气机
英文关键词:more electric aircraft(MEA)  environment control system(ECS)  high speed motor  compressor
基金项目:
作者单位
王佩 南京航空航天大学南京 211106 
中文摘要:以波音787飞机为例,对多电飞机环控系统组成和原理进行介绍,探讨高速电机驱动的可行性及控制方式。该文采用高速永磁同步电机(Permanent Magnet Synchronous Motor,以下简称PMSM)驱动压气机,同时利用SVPWM(Space Vector Pulse Width Modulation,以下简称SVPWM)技术进行控制,设计了双环控制策略,建立完整的高速电机驱动压气机系统,并利用Matlab/Simulink软件对闭环系统进行建模仿真。仿真结果表明该系统功能完善、稳定性强。
英文摘要:Taking Boeing 787 aircraft as an example, this paper introduces the composition and principle of environment control system of more electric aircraft, and discusses the feasibility and control mode of high speed motor. Choosing high speed permanent magnet synchronous motor to drive the compressor, the control mode is SVPWM(Space Vector Pulse Width Modulation) technology. Double loop control strategy was designed to establish the complete high speed motor driven compressor system.Then a closed loop system simulation modeling was built based on Matlab/Simulink software. The simulation results show that the system has a perfect function and strong stability.
点击次数: 19
下载次数: 21
查看全文  查看/发表评论  下载PDF阅读器