Research And Development Of The Analysis System In The Production Line Quantity

To manage the product's relevant quality, detect exceptions and analyze causes in time, LianYuan iron&steel corporation planed to develop a Consist Quality Management System(CQMS). As part of the development, Analysis Process Quality System(APQ) which was used by LianGang Strip Production Company, was introduced and discussed deeply. Results and experiences we have got can be conducive for others who engaged in Products Quality Management(PQM).The first part is the origins, definitions, principles and state of the art applications of Statistical Process Control(SPC), which forms the elementary theoretical foundations of APQ. Based on the user requirement we choose a Brower/Server(B/S) architecture, and break the whole work into modules such as Statistical Analysis Modular (SAM), Tendency Analysis Modular(TAM), Condition Sufficient Analysis(CSA), Quality Integrated Analysis(QIA), Production Incident Analysis(PIA), and System Management(SM), etc.In the second part we presented in detail the Business System Design(BSD), the System Integrated Architecture Design(SIAD), the System Function Design(SFD), Oracle Based Database Design(OBDD), Input & Output Design(IOD) of APQ. We have also taken the aspects of security into consideration, by choosing the appropriate software & hardware environment, network, methods of communications and access control of database.In the last part we presented aspects of Web Application Server, Lower Part Communication, Data Integration and realizations based on dot net IDE of APQ. The most important factor that helped our achievement is realization of quality information integration, which integrates combination of production process control, implementation of production and data from product management system into our system. The main part is the realization of the Analysis Program of Statistics Process(APSP) and process of information integration of the Stove Shift Production Execution System(SSPXS). Furthermore, we introduced briefly the implementation of lower part communication and part of the program code and showed the results of program running.