Design methodology for combustor in advanced gas turbine engines: a review

IF 1.2 4区工程技术 Q3 ENGINEERING, AEROSPACE

Aircraft Engineering and Aerospace Technology Pub Date : 2024-03-01 DOI:10.1108/aeat-12-2022-0351

Insong Kim, Hakson Jin, Kwangsong Ri, Sunbong Hyon, Cholhui Huang

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引用次数: 0

Abstract

Purpose

A combustor design is a particularly important and difficult task in the development of gas turbine engines. During studies for accurate and easy combustor design, reasonable design methodologies have been established and used in engine development. The purpose of this paper is to review the design methodology for combustor in development of advanced gas turbine engines. The advanced combustor development task can be successfully achieved in less time and at lower cost by adopting new and superior design methodologies.

Design/methodology/approach

The review considers the main technical problems (combustion, cooling, fuel injection and ignition technology) in the development of modern combustor design and deals with combustor design methods by dividing it into preliminary design, performance evaluation, optimization and experiment. The advanced combustion and cooling technologies mainly used in combustor design are mentioned in detail. In accordance with the modern combustor design method, the design mechanisms are considered and the methods used in every stage of the design are reviewed technically.

Findings

The improved performances and strict emission limits of gas turbine engines require the application of advanced technologies when designing combustors. The optimized design mechanism and reasonable performance evaluation methods are very important in reducing experiments and increasing the effectiveness of the design.

Originality/value

This paper provides a comprehensive review of the design methodology for the advanced gas turbine engine combustor.

查看原文本刊更多论文

先进燃气涡轮发动机燃烧器的设计方法：综述

目的在燃气涡轮发动机的研发过程中，燃烧器设计是一项尤为重要和艰巨的任务。在研究如何准确、简便地设计燃烧器的过程中，已经建立了合理的设计方法，并在发动机开发中得到了应用。本文旨在回顾先进燃气涡轮发动机开发过程中的燃烧器设计方法。设计/方法/途径该综述考虑了现代燃烧器设计开发中的主要技术问题（燃烧、冷却、燃料喷射和点火技术），并将燃烧器设计方法分为初步设计、性能评估、优化和实验。详细介绍了燃烧器设计中主要采用的先进燃烧和冷却技术。研究结果燃气涡轮发动机性能的提高和严格的排放限制要求在设计燃烧器时应用先进的技术。优化的设计机制和合理的性能评估方法对于减少实验和提高设计效果非常重要。

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来源期刊

Aircraft Engineering and Aerospace Technology 工程技术-工程：宇航

CiteScore

3.20

自引率

13.30%

发文量

168

审稿时长

8 months

期刊介绍： Aircraft Engineering and Aerospace Technology provides a broad coverage of the materials and techniques employed in the aircraft and aerospace industry. Its international perspectives allow readers to keep up to date with current thinking and developments in critical areas such as coping with increasingly overcrowded airways, the development of new materials, recent breakthroughs in navigation technology - and more.