飞机液压能源系统回路反压力的研究  

Research of Anti-pressure in Aircraft Hydraulic Energy Systems Circuit

作　　者：郭玉明[1] 吴娟[1] 杨佳强[1] 

机构地区：[1]西北工业大学自动化学院,陕西西安710129

出　　处：《机械与电子》2012年第6期21-24,共4页Machinery & Electronics

摘　　要：介绍了反压力对飞机液压能源系统的影响,采用特征线法建立了回路中管路的瞬态模型和附件模型,应用此模型就影响反压力的因素进行了分析,为如何减缓反压力现象提供了理论依据。This article describes the influence of the anti-pressure related to the whole system,es- tablishes the pressure transient model of the flow line and attachment in system circuit with the char- acteristic line method and analyses the factors which decide the anti - pressure by the model. All for this provide the theoretical basis for eliminating the Anti - pressure.

关 键 词：液压能源 反压力 谐振 特征线法 蹰 

分 类 号：TH137[机械工程—机械制造及自动化]