飞机发动机燃油总管试验器温度控制系统研究与SIMULINK仿真  

The Study and Simulation in SIMULINK of Temperature Control System for Airplane Engine Fuel Mail Main Pipe Experimental Platform

作　　者：王野牧[1] 吕晓杰[1] 

机构地区：[1]沈阳工业大学机械工程学院,沈阳110023

出　　处：《机床与液压》2007年第8期179-181,共3页Machine Tool & Hydraulics

摘　　要：介绍了某型飞机发动机燃油总管实验器的工作过程及液压系统结构,根据液压系统中产生的热量,提出了一套简单方便的自动化温度控制方案,并用Simulink软件对控制过程进行了仿真。该测控方案在依据各元件动态性能的基础上,充分考虑了实际工作情况,具有很强的实用性,控制精度为±1℃,可靠性高,成本低。Working process of some kind airplane engine fuel mail main pipe experimental platform and hydraulic system structure was introduced simply. A simple and convenient automatic temperature control project was designed based on heat creating in hydraulic system. The project was simulated in Simulink. The project thinks about dynamic stability of all kinds of elements and the locale con- ditions. The accuracy is ±1℃. It has the advantage of high stability and low cost.

关 键 词：热量 温度控制 飞机发动机 燃油总管 SIMULINK 

分 类 号：TH137.32[机械工程—机械制造及自动化]