带执行装置的压气机系统建模及仿真

苏三买; 孙占恒; 吕烨; 刘俊杰

doi:10.13224/j.cnki.jasp.2016.09.028

带执行装置的压气机系统建模及仿真

doi: 10.13224/j.cnki.jasp.2016.09.028

1. 西北工业大学动力与能源学院, 西安 710072;
2. 中国航空工业集团公司中航出版传媒有限责任公司, 北京 100012

基金项目:

航空科学基金（2013ZB53019）

详细信息

作者简介:
苏三买(1968-),男,陕西府谷人,副教授,博士,主要从事航空推进控制系统建模与仿真方面的研究.

中图分类号: V233.7
计量
- 文章访问数: 978
- HTML浏览量: 81
- PDF量: 545
- 被引次数: 0
出版历程
- 收稿日期: 2014-12-15
- 刊出日期: 2016-09-28

Modeling and simulation of compressor system with actuators

1. School of Power and Energy, Northwestern Polytechnical University, Xi'an 710072;
2. China Aviation Publishing and Media Company Limited, Aviation Industry Corporation of China, Beijing 100012, China

摘要

摘要: 针对压气机主动稳定控制对模型的要求，以Moore-Greitzer模型为基础，首先将模型进行空间离散化，用平均分布在压气机周向环面的离散位置点来描述流量扰动，建立了反映压气机周向动态特性的多维状态空间模型；其次以喷气装置作为主动稳定控制系统的执行装置，通过分析加入喷气装置后对流动区域产生的质量和动量影响，同时考虑气流从喷气装置出口到压气机起始平面存在的时间滞后，建立了带执行装置的压气机系统动态模型.以某压气机为例，对压气机失速行为及喷气状态下对失速的抑制作用进行仿真，结果表明：所建立的模型可以反映压气机旋转失速动态过程，通过控制喷气流量能拓展压气机的稳定工作范围，有效抑制压气机失速，模型可用于压气机主动稳定控制系统分析与设计.
- 压气机 /
- 主动稳定控制 /
- 喷气装置 /
- 失速与喘振 /
- 动态数学模型与仿真
Abstract: For the requirement of compressor model for active stability control purpose, the multi-dimensional space state compressor model was built by discreting the Moore-Greitzer model in space and representing the flow disturbance using discrete points around compressor circumference. Then the multi-dimensional compressor model with air injector was established considering the time lag of actuators and the momentum and mass effects caused from adding of air injector. Simulation on compressor stall and the suppression effect of air injection indicates that the rotating stall behavior is captured by the model established herein, the stable compressor operating range is expanded and stall is suppressed by air injection. The compressor model with air injectors is available for the analysis and design of active stability control system.
- compressor /
- active stability control /
- air injection actuator /
- surge and stall /
- dynamic mathematical model and simulation

HTML

参考文献(19)

[1]	苏三买,吕烨,黄顺炳.航空发动机主动稳定控制方法分析[J].航空工程进展,2014,5(1):7-11. SU Sanmai,LÜ Ye,HUANG Shunbing.Analysis of aircraft engine active stability control method[J].Advances in Aeronautical Science and Engineering,2014,5(1):7-11.(in Chinese)
[2]	吕烨.航空发动机主动稳定控制建模方法研究[D].西安:西北工业大学,2014. LÜ Ye.Research on modeling method of aero-engine compressor active stabilization control[D].Xi'an:Northwestern Polytechnical University,2014.(in Chinese)
[3]	黄顺炳.航空发动机压气机主动稳定控制研究[D].西安:西北工业大学,2012. HUANG Shunbing.Research for aero-engine compressor active stabilization control[D].Xi'an:Northwestern Polytechnical University,2012.(in Chinese)
[4]	HUANG Shunbing,SU Sanmai.Key technology analysis for active compressor stabilization control of aero-engine[R].Jilin Jilin:International Conference on Mechatronic Science,Electric Engineering and Computer,2011.
[5]	于兰兰,胡俊,屠宝锋,等.轴流压缩系统中主动抑制旋转失速的数值模拟[J].航空动力学报,2010,25(1):92-101. YU Lanlan,HU Jun,TU Baofeng,et al.Numerical simulation of active suppression of rotating stall in axial compression systems[J].Journal of Aerospace Power,2010,25(1):92-101.(in Chinese)
[6]	王健,李应红,张东方,等.基于分岔理论的轴流式压气机旋转失速主动控制技术[J].航空动力学报,2007,22(7):1179-1183. WANG Jian,LI Yinghong,ZHANG Dongfang,et al.Investigation on active control of rotating stall in axial flow compressors via bifurcation theory[J].Journal of Aerospace Power,2007,22(7):1179-1183.(in Chinese)
[7]	Epstein A H,Ffowcs Williams J E,Greitzer E M.Active suppression of aero dynamic instabilities in turbomachines[J].Journal of Propulsion and Power,1989,5(2):204-211.
[8]	Behnken R L,Andrea R D,Murray R M.Control of rotating stall in a low-speed axial flow compressor using pulsed air injection:modeling,simulations and experimental validation[R].New Orleans:The 34th Conference on Decision and Control,1995.
[9]	Paduano J D.Active control of rotating stall in axial compressors[D].Cambridge,Massachusetts:Massachusetts Institute of Technology,1992.
[10]	楚武利,刘前智,胡春波.航空叶片机原理[M].西安:西北工业大学出版社,2009.
[11]	Moore F K,Greitzer E M.A theory of post-stall transients in a axial compressor systems:Part Ⅰ development of equations[J].Journal of Engineering for Gas Turbines and Power,1986,108(1):68-76.
[12]	Greitzer E M.Surge and rotating stall in axial flow compressors:Part Ⅰ theoretical compression system model[J].Journal of Engineering for Power,1976,98(2):190-198.
[13]	Mansoux C.Distributed nonlinear stability analysis of rotating stall[D].Cambridge,Massachusetts:Massachusetts Institute of Technology,1994.
[14]	Behnken R L.Nonlinear control and modeling of rotating stall in an axial flow compressor[D].Pasadena,California:California Institute of Technology,1996.
[15]	Gysling D L.Dynamic control of rotating stall in axial flow compressors using aeromechanical feedback[D].Cambridge,Massachusetts:Massachusetts Institute of Technology,1993.
[16]	童志庭,聂超群,朱俊强.喷气提高轴流压气机稳定性的研究[J].工程热物理学报,2006,27(1):121-124. TONG Zhiting,NIE Chaoqun,ZHU Junqiang.Investigation on miro tip injection improving the stability of an anxial compressor[J].Journal of Engineering Thermophysics,2006,27(1):121-124.(in Chinese)
[17]	卢新根,楚武利,朱俊强.定常喷气提高轴流压气机稳定工作裕度机理探讨[J].西北工业大学报,2007,25(1):17-21. LU Xingen,CHU Wuli,ZHU Junqiang.Investigation on const miro tip njection improving the stability of an anxial compressor[J].Journal of Northewestern Polytechnical University,2007,25(1):17-21.(in Chinese)
[18]	李亮,胡俊,王志强,等.喷气对压气机稳定性影响的实验[J].航空动力学报,2014,29(1):161-168. LI Liang,HU Jun,WANG Zhiqiang,et al.Experiment of effect of micro injection on compressor stability[J].Journal of Aerospace Power,2014,29(1):161-168.(in Chinese)
[19]	Weigl H J.Active stabilization of rotating stall and surge in a transonic single stage axial compressor[D].Cambridge,Massachusetts:Massachusetts Institute of Technology,1997.