Author: Huajun LiuPublisher:
ISBN:
Category :
Languages : en
Pages : 130
Book Description
Studies in the Control of Rotating Stall in a Single Stage Axial Compressor
Author: Huajun LiuActive Control of Rotating Stall in a Three-stage Axial Compressor
Author: The Effect of Reynolds Number on Rotating Stall in a Single Stage Axial Compressor
Author: James Rosholt CoultCompressor Surge and Rotating Stall
Author: Jan Tommy GravdahlPublisher: Springer Science & Business Media
ISBN: 1447108272
Category : Technology & Engineering
Languages : en
Pages : 233
Book Description
The series Advances in Industrial Control aims to report and encourage technology transfer in control engineering. The rapid development of control technology impacts all areas of the control discipline. New theory, new controllers, actuators, sensors, new industrial processes, computer methods, new applications, new philosophies . . . , new challenges. Much of this development work resides in industrial reports, feasibility study papers and the reports of advanced collaborative projects. The series offers an opportunity for researchers to present an extended exposition of such new work in all aspects of industrial control for wider and rapid dissemination. Operating plant as close as possible to constraint boundaries so often brings economic benefits in industrial process control. This is the conundrum at the heart of this monograph by Tommy Gravdahl and Olav Egeland on stall control for compressors. Operation of the compressor closer to the surge line can increase operational efficiency and flexibility The approach taken by the authors follows the modern control system paradigm: -physical understanding, detailed modelling and simulation studies and finally control studies. The thoroughness of the presentation, bibliography and appendices indicates that the volume has all the hallmarks of being a classic for its subject. Despite the monograph's narrow technical content, the techniques and insights presented should appeal to the wider industrial control community as well as the gas turbine/compressor specialist. M. J. Grimble and M. A.
Experimental Investigation of the Rotating Stall in a Single Stage Axial Compressor
Author: Jacques ValensiInvestigation of Rotating Stall in a Single Stage Axial Compressor
Author: Massachusetts Institute of Technology. Gas Turbine LaboratoryPublisher:
ISBN:
Category : Mechanical engineering
Languages : en
Pages : 31
Book Description
Active Control of Rotating Stall in Axial Compressors
Author: James Donald PaduanoPublisher:
ISBN:
Category : Axial flow compressors
Languages : en
Pages : 319
Book Description
Investigation of Rotating Stall in a Single-stage Axial Compressor
Author: S. R. MontgomeryPublisher:
ISBN:
Category : Axial flow compressors
Languages : en
Pages : 28
Book Description
The rotating-stall characteristics of a single-stage axial-flow compressor were investigated. The number of stall cells and their propagation velocities were found with and without stator blades. The measured velocities were compared with those predicted by Stenning's theory (see NACA TN 3580), assuming the dounstream pressure fluctuations to be negligible, and correlation within 10 percent was obtained at the onset of stall. It was found that the pressure fluctuations cauased by rotating stall were less downstream of the rotor than upstream; the minimum reduction across the rotor was 40 percent with stator blades and 75 percent without stator blades. It was also that, for the compressor tested, the stator blades decreased the number of stall cells and tended to induce rotating stall at larger mass flow rates.
Author: Simon Yeung
Author: Robert W. Graham