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System function module division method based on interface constraint relationship

A technology of constraint relationship and interface, applied in the field of remote control weapon station system, can solve the problem of impossible function and achieve the effect of reasonable division

Inactive Publication Date: 2018-06-15
ARMOR ACADEMY OF CHINESE PEOPLES LIBERATION ARMY
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  • Abstract
  • Description
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Problems solved by technology

According to the independence axiom principle (The Independence Axiom) in the axiomatic design theory (Axiomatic Design, AD), the functions between modules must remain independent, but it is impossible to achieve complete independence of functions in practice

Method used

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  • System function module division method based on interface constraint relationship
  • System function module division method based on interface constraint relationship
  • System function module division method based on interface constraint relationship

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Embodiment Construction

[0021] In order to make the purpose, content, and advantages of the present invention clearer, the specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0022] Interface constraints reflect the degree of interdependence between modules. To determine the degree of interface dependence between parts, the constraint value between the interfaces can be determined through the functional relationship between the interfaces, the coordination requirements, etc., and then according to the size of the constraint value to divide the modules. When dividing modules, minimize the impact of interface constraints on product performance, minimize the dependence between interfaces, and keep the functions of modules as independent as possible. Therefore, theoretically seeking the interface with the least dependency can make the module division more reasonable.

[0023] Based on the abov...

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Abstract

The invention relates to a system function module division method based on an interface constraint relationship, and relates to the technical field of remote control weapon station systems. Accordingto interface characteristics, a fuzzy theory is used for carrying out quantification and synthesis on the degree of dependence of each interface, a corresponding interface constraint value is obtained, parts are divided from a minimum interface constraint value, so that the parts are divided into corresponding function modules, and reasonable division of weapon system function modules is realized.

Description

technical field [0001] The invention relates to the technical field of remote control weapon station systems, in particular to a method for dividing system function modules based on interface constraint relationships. Background technique [0002] Modular design relies on the combination of modules, and the interface between modules is very important. In order to ensure the combination of different functional modules and the interchangeability of the same functional modules, the modules should have two characteristics of composability and interchangeability, and these two characteristics are mainly reflected in the interface, the interface between the modules is actually a part of the part between interface. The interface between parts in remote control weapon station products is usually divided into two types: functional interface and geometric interface. The functional interface is the transmission mode of material flow, energy flow and information flow between modules, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F8/20
CPCG06F8/20
Inventor 毛保全赵俊严常雷白向华吴东亚杨雨迎徐振辉韩小平李程王之千张天意辛学敏郑博文朱锐李俊冯帅李晓刚兰图
Owner ARMOR ACADEMY OF CHINESE PEOPLES LIBERATION ARMY
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