Optimization of liquid propellants rocket engine based on genetic algorithm

Li Hui Zhang; Gui Long Ling; Na Duan; Jia Peng Tang

Optimization of liquid propellants rocket engine based on genetic algorithm

Li Hui Zhang^*
, Gui Long Ling
, Na Duan
, Jia Peng Tang

^*此作品的通讯作者

宇航学院

Beihang University
North University of China

科研成果: 期刊稿件 › 文章 › 同行评审

1 引用（Scopus）

摘要

The system simulation model and the relevant multi-objective optimization model were established for a type of liquid propellants rocket engine, by hybrid algorithm and genetic algorithm. Aiming at FFSC, performance parameters of engine were optimized under kinds of different design variables and objective functions, and got the global optimum solutions. The calculation results showed that genetic algorithm was the most available method to solve such a type of problem, also it could be guidance for other similar engine optimization.

源语言	英语
页（从-至）	916-920
页数	5
期刊	Hangkong Dongli Xuebao/Journal of Aerospace Power
卷	23
期	5
出版状态	已出版 - 5月 2008

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链接到 Scopus 的出版物

引用此

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title = "Optimization of liquid propellants rocket engine based on genetic algorithm",

abstract = "The system simulation model and the relevant multi-objective optimization model were established for a type of liquid propellants rocket engine, by hybrid algorithm and genetic algorithm. Aiming at FFSC, performance parameters of engine were optimized under kinds of different design variables and objective functions, and got the global optimum solutions. The calculation results showed that genetic algorithm was the most available method to solve such a type of problem, also it could be guidance for other similar engine optimization.",

keywords = "Aerospace propulsion system, Genetic algorithm, Liquid propellant rocket engine, Optimization, Systems analysis, Trajectory",

author = "Zhang, \{Li Hui\} and Ling, \{Gui Long\} and Na Duan and Tang, \{Jia Peng\}",

year = "2008",

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AU - Ling, Gui Long

AU - Duan, Na

AU - Tang, Jia Peng

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N2 - The system simulation model and the relevant multi-objective optimization model were established for a type of liquid propellants rocket engine, by hybrid algorithm and genetic algorithm. Aiming at FFSC, performance parameters of engine were optimized under kinds of different design variables and objective functions, and got the global optimum solutions. The calculation results showed that genetic algorithm was the most available method to solve such a type of problem, also it could be guidance for other similar engine optimization.

AB - The system simulation model and the relevant multi-objective optimization model were established for a type of liquid propellants rocket engine, by hybrid algorithm and genetic algorithm. Aiming at FFSC, performance parameters of engine were optimized under kinds of different design variables and objective functions, and got the global optimum solutions. The calculation results showed that genetic algorithm was the most available method to solve such a type of problem, also it could be guidance for other similar engine optimization.

KW - Aerospace propulsion system

KW - Genetic algorithm

KW - Liquid propellant rocket engine

KW - Optimization

KW - Systems analysis

KW - Trajectory

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Optimization of liquid propellants rocket engine based on genetic algorithm

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