The Research and Application of Leveler Knowledge Base System

Abstract:

The control system of third generation leveler has introduced the intelligent models system, knowledge base system, self-learning system and other advanced technologies. Among them, the intelligent model system and knowledge base system is a core of leveler process setting system, and they determine the advanced level of leveler control system. As an original material information database of intelligent model system, the knowledge base system can provide basic parameters for the model operation and assist the process model to complete the setting of parameters. These provide a prerequisite for achieving automatic straightening of leveler. As the core of leveler control system, the knowledge base system contains lots of modules, such as knowledge base module, data management module, self-learning module and so on. By these modules, the system can achieve storage, management, self-learning and other functions for original information of plate. The leveler adopts DCS and OPC technology to achieve the control and communication of the whole system. In addition, using Oracle10G database and HP380 server clusters can achieve the storage and management function for knowledge base date.

• Periodical: Advanced Materials Research (Volumes 562-564)
• Pages: 1567-1570
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.562-564.1567
• Online since: August 2012
• Authors: Qiu Shu Wang, Ying Hu, Qing Xue Huang
• Keywords: Knowledge-Based System, Leveler, OPC Communications Technology

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