Rotating stall control for axial flow compressors

نویسندگان

  • Calin Belta
  • Guoxiang Gu
  • Andrew G. Sparks
  • Siva Banda
چکیده

Plus BROWSE SEARCH IEEE XPLORE GUIDE SUPPORT View TOC Rotating stall control for axial flow compressors Belta, C. Guoxiang Gu Sparks, A. Banda, S. Dept. of Electr. & Comput. Eng., Louisiana State Univ., Baton Rouge, LA; This paper appears in: Decision and Control, 1998. Proceedings of the 37th IEEE Conference on Publication Date: 1998 Volume: 3, On page(s): 2557-2562 vol.3 Meeting Date: 12/16/1998 12/18/1998 Location: Tampa, FL, USA ISBN: 0-7803-4394-8 References Cited: 17 INSPEC Accession Number: 6307071 Digital Object Identifier: 10.1109/CDC.1998.757836 Current Version Published: 2002-08-06 Abstract Rotating stall is a primary constraint for the performance of axial flow compressors. This paper establishes a necessary and sufficient condition for a quadratic feedback controller to locally stabilize the critical equilibrium of the uniform flow at the inception of rotating stall. The explicit condition obtained in this paper provides an effective synthesis tool for rotating stall controlRotating stall is a primary constraint for the performance of axial flow compressors. This paper establishes a necessary and sufficient condition for a quadratic feedback controller to locally stabilize the critical equilibrium of the uniform flow at the inception of rotating stall. The explicit condition obtained in this paper provides an effective synthesis tool for rotating stall control Index TermsInspecControlled Indexingcompressors control system synthesis feedback stabilityNon-controlled Indexingaxial flow compressors critical equilibrium local stabilization necessary and sufficientcondition quadratic feedback controller rotating stall control synthesis tool uniform flowAuthor KeywordsNot AvailableMedical Subject Heading (MeSH Terms)Not AvailablePACS CodesNot AvailableDOE Thesaurus TermsNot Available ReferencesNo references available on IEEE Xplore. Citing DocumentsNo citing documents available on IEEExplore.Access this documentFull Text: PDF (384 KB)Download this citation

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Numerical Investigation of Rotating-Stall in a Stage of an Axial Compressor with Two Different Approaches

An unsteady two-dimensional finite-volume solver was developed based on Van Leer’s flux splitting algorithm in conjunction with “Monotonic Upstream Scheme for Conservation Laws (MUSCL)” limiters and the two-layer Baldwin-Lomax turbulence model was also implemented. To validate the solver, two test cases were prepared and the computed results had good agreements with reference data. The rotating...

متن کامل

Stability Analysis for Rotating Stall Dynamics in Axial Flow Compressors*

This paper analyzes the nonlinear phenomenon of rotating stall via the methods of projection [Elementary Stability and Bifurcation Theory, G. Iooss and D. D. Joseph, Springer-Verlag, 1980] and Lyapunov [J.-H. Fu, Math. Control Signal Systems, 7, 255278, 1994]. A compressor model of Moore and Greitzer is adopted in which rotating stall dynamics are associated with Hopf bifurcations. Local stabil...

متن کامل

An overview of rotating stall and surge control for axial flow compressors

Modeling and control for axial ow compression systems have received great attention in recent years. The objectives are to suppress rotating stall and surge, to extend the stable operating range of the compressor system, and to enlarge domains of attraction of stable equilibria using feedback control methods. The success of this research eld will signiicantly improve compressor performance and ...

متن کامل

Rotating Stall in Axial Flow Compressors

Ever increasing demand of higher pressure ratio of aero-engine compressors has always been hindered by two distinct aerodynamic instabilities. The first known as surge is; large one dimensional periodic mass flow fluctuation through the compressor, which involves the entire pumping system including compressor, ducting, plenum and throttle. The second is the rotating stall which can be character...

متن کامل

Rotating stall control for axial #ow compressors

Rotating stall is a primary constraint for the performance of axial #ow compressors. This paper establishes a necessary and su$cient condition for a feedback controller to locally stabilize the critical equilibrium of the uniform #ow at the inception of rotating stall. The explicit condition obtained in this paper provides an e!ective synthesis tool for rotating stall control. 2001 Elsevier Sci...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:
  • Automatica

دوره 37  شماره 

صفحات  -

تاریخ انتشار 2001