【作者】 张宏斌；

【导师】 袁凌；

【作者基本信息】 华中科技大学 ， 计算机技术， 2020， 硕士

【摘要】 随着5G日趋成熟,物联网迅猛发展,一场数字化智能化的变革也在制造业中铺展开来。我国政府高度重视,提出了《中国制造2025》等指导文件,从战略层面对重点领域的工厂车间智能化、数字化加以部署和指导,将信息技术与传统制造业相结合。为了顺应时代发展需要,进一步提高生产检测效率,检验检测行业的升级转型迫在眉睫,数字智能化将是趋势所在。同时,当前互联网与各领域的融合不断深化,人工智能应用日趋广泛,对一个更智能更通用的检测系统的需求日益强烈。本文首先从电子元器件检测系统的实际开发中概括出检测系统的通用参考模型,然后在通用参考模型的基础之上进行设计,提出基于状态管理的通用智能检测框架(State-based Detection Frame),简称SDETF。主要完成了SDETF框架的总体设计,设计了客户端、执行模块、通信传输模块和输出模块的主要功能,然后进一步阐述了各个模块的详细设计,包括通信模块的通信方式和通信协议,执行模块的具体功能设计和输出模块的结果输出保存功能。其中在执行模块部分,首先阐述了状态集、操作集和映射表的结构,给出了映射表的生成、读取等算法;然后对控制器进行了设计,包括初始映射表的读取、状态管理优化和控制器逻辑处理,并给出个各个步骤的算法设计。结合已完成实验和模拟实验数据,通过对原始检测系统使用基于状态管理的软件框架进行优化,检测系统可容纳多通信方式,检测效率提高百分之三十左右,明显提高公司的生产检测效率,同时该系统框架改造适用性较强,对于公司其他元器件的检测系统有一定借鉴意义。更多还原

【Abstract】 With the maturity of 5G and the rapid development of the Internet of Things,a digital and intelligent transformation is also spreading in the manufacturing industry.The Chinese government attaches great importance to it and has made guidance documents such as "Made in China 2025" to strategically deploy and guide the intelligent and digital factory workshops in key areas,combining information technology with traditional manufacturing.In order to meet the needs of the development of the times,and further improve the efficiency of production testing,the upgrading and transformation of the inspection and testing industry is imminent,and digital intelligence will be the trend.At the same time,the current integration of the Internet and various fields is continuously deepening,and the application of artificial intelligence is becoming more and more widespread.The demand for a smarter and more general detection system is increasingly strong.This article first summarizes the universal reference model of the inspection system from the actual development of the electronic component inspection system,then designs on the basis of the universal reference model,and proposes a state-based detection frame based on state management.Referred to as SDETF.Mainly completed the overall design of the SDETF framework,designed the main functions of the client,execution module,communication transmission module and output module,and then further elaborated the detailed design of each module,including the communication mode and communication protocol of the communication module,and the execution module Specific function design and result output saving function of output module.In the execution module part,the structure of the state set,the operation set and the mapping table are first explained,and the algorithms for generating and reading the mapping table are given;then the controller is designed,including the reading and status of the initial mapping table Management optimization and controller logic processing,and gives the algorithm design of each step.Combining the completed experimental and simulated experimental data,through the optimization of the original detection system using a software framework based on state management,the detection system can accommodate multiple communication methods,the detection efficiency is increased by about 30%,and the company’s production detection efficiency is significantly improved.At the same time,the system framework modification has strong applicability,and it has a certain reference significance for the detection system of other components of the company.更多还原