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Complex engineering system construction process improvement system and terminal

A system and engineering technology, applied in the direction of geometric CAD, special data processing applications, etc., can solve problems such as high cost, system capacity cannot be decomposed by V model, and system integrity is missing.

Pending Publication Date: 2022-06-17
CSSC SYST ENG RES INST
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Problems solved by technology

[0004] 1) The V-model process is a process of first decomposing through dimensionality reduction and then passing integration verification, but the decomposition process inevitably destroys the connection between system member systems, which will cause the lack of integrity of the system;
[0005] 2) The decomposition in the V model is a simple, static decomposition that does not consider the dynamic interaction between system members, and the top-level capabilities of the system emerge dynamically through the cooperation of member systems, so the capabilities of the system cannot be passed through the V model. decomp

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  • Complex engineering system construction process improvement system and terminal
  • Complex engineering system construction process improvement system and terminal
  • Complex engineering system construction process improvement system and terminal

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[0043]为使得本发明的申请目的、特征、优点能够更加的明显和易懂,下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,下面所描述的实施例仅仅是本发明一部分实施例,而非全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其它实施例,都属于本发明保护的范围。

[0044]下面结合附图和具体实施例,进一步阐明本发明。

[0045]在本发明的描述中,需要理解的是,术语“上”、“下”、“顶”、“底”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系,仅是为了便于描述本发明和简化描述,而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作,因此不能理解为对本发明的限制。

[0046]本发明解决的技术问题是:考虑传统系统工程V模型在指导体系工程过程中主要存在的三点不足之处:1)分解造成了体系整体性缺失;2)体系能力与系统功能之间是一种动态涌现的关系,传统的静态分解无法验证;3)V模型是一种顺序过程,到系统研制后期才能开展验证,导致指标验证不及时。通过研究复杂工程体系构建过程的特点,在传统V模型基础上,提出一种复杂工程体系构建过程改进系统。

[0047]本发明所涉及的复杂工程体系构建过程改进系统包括:

[0048]体系级模块,包含多个体系级设计相关的核心子模块,用于体系运行维护过程,与传统工程过程中的体系综合集成、体系验证评估、体系综合运用和体系运行维护形成体系级的V模型。

[0049]系统级模块,包含多个成员系统的工程过程子模块,每个工程过程子模块根据工程系统所处的不同工程状态对应不同的系统工程过程,形成系统级V模型。

[0050]协调管理模块,用于衔接体系级模块的子模块和系统级模块内部的子模块之间的调用,实现复杂工程体系构建过程的改进,最终形成复杂工程体系构建过程V+模型。

[0051]作为一个具体的实施例:

[0052]体系级模块中的核心子模块至少包括:

[0053]体系能力需求分析子模块,基于复杂工程体系的使用场景和任务目标,明确工程体系的能力需求,获取工程体系构建的需求,并将体系的能力需求分解到体系成员系统的功能需求与性能指标。

[0054]具体地,体系能力需求分析子模块按以下步骤开展体系能力需求分析。

[0055]步骤一:明确工程体系的典型使用场景,梳理出典型使用场景下的主要...

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Abstract

The invention discloses a complex engineering system construction process improvement system and terminal, and the system comprises a system-level module which comprises a plurality of system-level design-related core sub-modules, forms a core process model called D-CAMPS, and combines a system-level V model for a system operation maintenance process; the system-level module comprises engineering process sub-modules of a plurality of member systems, and each engineering process sub-module selects different system engineering processes according to different engineering states of the system; and the coordination management module is used for connecting the calling between the sub-modules of the system-level module and the sub-modules in the system-level module, so that the improvement of the construction process of the complex engineering system is realized. Compared with the prior art, the method has the advantages that the defects of a traditional system engineering V model in the system engineering guiding process are analyzed, the characteristics of the system engineering construction process are considered, the process system suitable for engineering system construction is provided, and process guidance is provided for complex engineering system construction.

Description

technical field [0001] The invention relates to the technical field of engineering model improvement, in particular to a complex engineering system construction process improvement system and terminal. Background technique [0002] A complex engineering system is a complex giant system with specific connotations, and has characteristics and special requirements different from general complex systems. It is not a simple combination of existing systems, but focuses on the hierarchical structure of various systems in the system and the interrelationships between them, such as collaboration and dependence, so as to realize system interconnection, information exchange and interoperability, and improve the comprehensiveness of engineering systems. capacity and overall effectiveness. [0003] There are obvious deficiencies in the traditional system engineering method in guiding the construction of the engineering system, which are manifested in: [0004] 1) The V-model process is...

Claims

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Application Information

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IPC IPC(8): G06F30/13
CPCG06F30/13
Inventor 张宏军黄百乔张鹏王坤福顾启佳
Owner CSSC SYST ENG RES INST