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- D. Stepanov, L. Abadie
ITER Organization, St. Paul lez Durance, France
- J. Bertin, G. Bourguignon, G. Darcourt
Sopra Group, Aix-en-Provence, France
- O. Liotard
TCS France, Puteaux, France
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ITER control system (CODAC) is steadily going into the implementation phase. A design guidelines handbook and a software development toolkit, named CODAC Core System, were produced in February 2011. They are ready to be used off-site, in the ITER domestic agencies and associated industries, in order to develop first control "islands" of various ITER plant systems. In addition to the work done off-site there is wealth of I&C related data developed centrally at ITER, but scattered through various sources. These data include I&C design diagrams, 3-D data, volume allocation, inventory control, administrative data, planning and scheduling, tracking of deliveries and associated documentation, requirements control, etc. All these data have to be kept coherent and up-to-date, with various types of cross-checks and procedures imposed on them. A "plant system profile" database, currently under development at ITER, represents an effort to provide integrated view into the I&C data. Supported by a platform-independent data modeling, done with a help of XML Schema, it accumulates all the data in a single hierarchy and provides different views for different aspects of the I&C data. The database is implemented using MS SQL Server and Java-based web interface. Import and data linking services are implemented using Talend software, and the report generation is done with a help of MS SQL Server Reporting Services. This paper will report on the first implementation of the database, the kind of data stored so far, typical work flows and processes, and directions of further work.
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