%0 Journal Article
%T 基于数字孪生航空发动机的数学建模综述<br>Overview of Mathematical Modeling Based on Digital Twin Aviation Engines
%A 袁锦程
%A 刘毅
%A 卢庚福
%A 吴彩彬
%J Journal of Aerospace Science and Technology
%P 80-93
%@ 2330-4758
%D 2023
%I Hans Publishing
%R 10.12677/JAST.2023.112011
%X 在航空工业中，航空发动机可以说是飞机中最为重要的一部分，承担着产生推力、提供电力和气源等重要任务。因此，对于发动机的性能表现和工况分析十分关键，而数学建模技术是一种有效的分析工具，具有十分广泛的应用前景。航空发动机模型是航空工业中不可或缺的工具，通过该模型可以进行发动机设计、性能优化和工况仿真分析等，对于提高发动机性能和降低运营成本具有十分重要的作用。本文将以航空发动机为研究对象，探讨建立数学模型进行发动机性能、燃油消耗和排放等方面的分析和优化，并对其运用的算法进行归纳整理。<br />
In the aviation industry, aircraft engines can be said to be the most important part of the air-plane, responsible for generating thrust, providing power and air supply, and other important tasks. Therefore, the performance and operating condition analysis of the engine are crucial, and mathematical modeling is an effective analytical tool with a wide range of applications. The engine model is an indispensable tool in the aviation industry. Through this model, engine design, performance optimization, and simulation analysis of operating conditions can be performed, which plays a sig-nificant role in improving engine performance and reducing operational costs. This article will focus on aircraft engines as the research object, exploring the establishment of mathematical models to analyze and optimize engine performance, fuel consumption, and emissions. We will also summarize and organize the algorithms used in the process.
%K 数字孪生发动机，航空发动机数学模型，性能模型，燃油消耗模型，排放模型<br>Digital Twin Engine
%K Mathematical Model of Aircraft Engine
%K Performance Model
%K Fuel Consumption Model
%K Emission Model
%U http://www.hanspub.org/journal/PaperInformation.aspx?PaperID=67829