Civil aviation passenger plane passenger cabin layout scheme determination universal system and method based on multi-objective optimization algorithm

A multi-objective optimization and general-purpose system technology, which is applied in the field of general-purpose systems for quick selection of cabin layouts of civil aviation aircraft, can solve problems such as difficulty in satisfying personalization, diversification, general-purpose flexibility, and few general-purpose layout models applicable to multiple aircraft types. , to achieve the effect of improving flexibility, improving practical feasibility and improving adaptability

Active Publication Date: 2019-12-31
BEIHANG UNIV
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Problems solved by technology

In addition, many studies on cabin optimization layout focus on optimization algorithms, while studies on optimized layout models are less. In particular, many layout models are only for specific models and specific market positioning, and few models are applicable to multiple models and multiple models. The research on the general layout model of market positioning is difficult to meet the current increasingly personalized, diversified, general and flexible market demand

Method used

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  • Civil aviation passenger plane passenger cabin layout scheme determination universal system and method based on multi-objective optimization algorithm
  • Civil aviation passenger plane passenger cabin layout scheme determination universal system and method based on multi-objective optimization algorithm
  • Civil aviation passenger plane passenger cabin layout scheme determination universal system and method based on multi-objective optimization algorithm

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Embodiment Construction

[0071] like figure 1 As shown, the general system for determining the cabin layout of a civil airliner based on a multi-objective optimization model according to an embodiment of the present invention includes an initial condition input module, a multi-objective optimization calculation module and a three-dimensional visualization module. The initial condition input module provides initial conditions for the cabin layout selection system, including aircraft type, market positioning, design constants, etc. The multi-objective optimization calculation module performs automatic calculation and solution for the cabin layout selection system, including design variables, constraints, objective functions and optimal feasible solutions. The 3D visualization module automatically converts the optimal feasible solution into a 3D visualization model, and provides the optimal visualization scheme for the cabin layout selection system.

[0072] like figure 2 As shown, according to an emb...

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Abstract

The invention provides a civil aviation passenger plane passenger cabin layout scheme determination universal system and method. The system and method are oriented to various types of airplanes and can meet the man-machine work efficiency requirements for comfort, economy, safety and the like. The system and the method can realize rapid generation of layout schemes of passenger cabins of various types, have the characteristics of universality, flexibility, automation and the like, and can provide technical support for civil aviation passenger plane passenger cabin layout model selection strategies and civil aviation passenger plane passenger cabin rapid simulation design.

Description

technical field [0001] The invention relates to a general system and method for rapid selection of the layout of a passenger cabin of a civil aviation aircraft. Background technique [0002] The selection and design of civil aircraft cabin layout is not only an important task of the design department, but also an important aspect of marketing and strategic competition. Aircraft cabin layout and equipment selection is a complex task involving many factors such as technology, economy, safety, etc. In the decision-making process, market positioning, strategic development needs, route network layout, passenger service positioning and market competition environment should be fully considered and other economic requirements, and closely combined with safety requirements such as airworthiness, as far as possible, the selected product equipment and its layout plan can provide passengers with a comfortable flight experience, and bring good competitive advantages and market benefits t...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/50G06Q10/04
CPCG06Q10/04
Inventor 陈浩完颜笑如方玉峰冯传宴刘双
Owner BEIHANG UNIV
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