Reuse and regeneration design method of complex equipment scheme

Abstract

The invention discloses a reuse and regeneration design method of a complex equipment scheme. The method comprises the following steps of: according to the design requirement of the complex equipment scheme, structuring the association model of the product design scheme on the complex equipment function information, the design knowledge, the design restrict, dimension, space relationship and the structure arrangement; building a functional solution tree and / or the relationship element and performing the formal representation of the scheme design process according to the rule; extracting the product design scheme progression rule and dynamically regenerating according to the progression rule of the design scheme association model, performing the variable topology structural reuse on the association model of the product design scheme; realizing the multi-layered fuse reuse regeneration on the basis of the knowledge association, realizing the reuse of the product design scheme. The invention solves the problems that the manual experience design method is relied, the design process cannot be reused by only reusing the design result and the regenerative property of the complex equipment scheme is weak. The invention can self-adaptively realized on the basis of knowledge association according to the association model requirement of different complex equipment design scheme, thereby improving the design efficiency and the innovation of the complex equipment scheme.

Description

technical field [0001] The invention relates to a product scheme design method, in particular to a complex equipment scheme reuse regeneration design method of digital design. Background technique [0002] As a product initial design method based on experience and knowledge, product scheme design forms a product scheme that meets the needs of individual design. In the product scheme design, the initial design requirements of the product are taken as input data, the scheme tree model is instantiated, and the overall design scheme of the product is output. For enterprises, product scheme design can meet a wide range of individual customer needs or new product development strategies, shorten product delivery time, increase control over subsequent product design, manufacturing, and processing technology, and reduce the cost of new and old product development and design. The concept of reuse and regeneration of product design schemes has been widely adopted by equipment manufact...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a method for reuse and regeneration of complex equipment schemes, which overcomes the problems that the existing scheme design relies on manual experience design methods, the design process cannot be reused only by the reuse of design results, and the regeneration of complex equipment schemes is weak.

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