Browse > Article

A Study on Compressor Map Generation of a Gas Turbine Engine Using Hybrid Intelligent Method  

Kong, Chang-Duk (조선대학교 항공우주공학과)
Kho, Seong-Hee (이지가스터빈 R&D(주))
Ki, Ja-Young (이지가스터빈 R&D(주))
Publication Information
Journal of the Korean Society of Propulsion Engineers / v.10, no.4, 2006 , pp. 54-60 More about this Journal
Abstract
A method for generating the compressor map from some performance measuring data using the hybrid intelligent technique was newly proposed. In order to improve accuracy of the traditional scaling method, a method to generate the compressor map using the GAs(Genetic Algorithms) was previously proposed, but the method has a drawback that it can not find correctly surge and choke points of the compressor map. However, the proposed hybrid intelligent method can determine obviously those points as well as improve the accuracy of the compressor map through complementarily using the GAs and the scaling method.
Keywords
Genetic Algorithms; Hybrid Intelligent Method; Scaling Method; Compressor Map Generation; Gas Turbine Engine;
Citations & Related Records
연도 인용수 순위
  • Reference
1 Kurzke, J.. "Manual GASTURB 9.0 for Windows - A Program to Calculate Design and Off-design Performance of Gas Turbines," Technical Report, 2001
2 Kong, C. D., Ki, J. Y. and Kang, M. C.. "A New Scaling Method for Component Maps Gas Turbine using System Identification," ASME Turbo Expo, GT-2002-30150, 2002
3 Kong, C. D., Kho, S. H. and Ki, J. Y., "Component Map Generation of a Gas Turbine Using Genetic Algorithms," Journal of Engineering for Gas Turbines and Power, Vol. 128, January 2006, pp.92-96   DOI   ScienceOn
4 진강규, "유전알고리즘과 그 응용," 교우사, 2002
5 Andrew Wynne, "The Commissioning & Development of a Gas Turbine Power Plant," The Bachelor of Mechanical Engineering Honours Degree Thesis, Liverpool John Moores University, 1994
6 Sellers, J. F. and Daniele, C. J.. "DYNGEN - A Program for Calculating Steady-state and Transient Performance of Turbojet and Turbofan Engines", Technical Report TN-D-7901, NASA Lewis Research Center, 1975
7 Kurzke, J. and Riegler, C., "A New Compressor Map Scaling Procedure for Preliminary Conceptional Design of Gas Turbines," ASME Paper 2000-GT-0006, 2000