基于分布式控制的航空发动机电动燃油泵方案研究  

Aero-Engine Electromotion Fuel Pump Based on Distributed Control

作　　者：高毅军[1,2] 黄金泉[1] 唐世建[2] 

机构地区：[1]南京航空航天大学能源与动力学院,江苏南京210016 [2]中国燃气涡轮研究院,四川成都610500

出　　处：《燃气涡轮试验与研究》2012年第B12期36-40,共5页Gas Turbine Experiment and Research

摘　　要：研究了基于分布式控制的航空发动机电动燃油泵方案。阐述了电动燃油泵的需求背景,进行了电动燃油泵的匹配分析,提出了电动燃油泵的解决方案。着重论述了燃调系统的实现方法,以及数字电子控制器硬件和软件实现方案,分析了电动燃油泵面临的技术瓶颈。电动燃油泵已进行了半实物仿真验证,主要技术指标均满足设计要求,表明该方案具有较好的工程应用前景。This paper focused on the research of aero-engine electromotion fuel pump based on distributed control. The technology background and electromotion fuel pump match were introduced briefly, and the solving project was discussed in detail. It studied the fuel controller, as well as digital electronic control soft- ware and hardware schemes. The bottle-neck of technology for the aero-engine electromotion fuel pump was analyzed. The electromotion fuel pump has been demonstrated with satisfying results which indicated it would be promising in engineering application.

关 键 词：多电发动机 电动燃油泵 燃调系统 控制器 解决方案 分布式控制系统 

分 类 号：V233.2[航空宇航科学与技术—航空宇航推进理论与工程]