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专利名称：System, method and article of manufacture
for utilizing external models for enterprisewide control
发明人：Dennis R. Hafemann,Ruyen E. Brooks,Josiah
C. Hoskins,Shivakumar Sastry
申请号：US09/075122申请日：19980508公开号：US06161051A公开日：20001212
摘要：A system software solution for controlling an enterprise which defines andillustrates the electrical, pneumatic, hydraulic, logic, diagnostics, external behavior,controlled resources and safety elements of an enterprise control system. The elementsof the control system are encapsulated in objects of an object-oriented framework withina control assembly. The control assembly is the fundamental building block for providingobject-oriented control of the enterprise. A control assembly component is a deployablecontrol subsystem that provides an interface using a common object model that isconfigurable. The enterprise control system includes facilities for retrieving externalmodels utilizing a predefined interface. The retrieved model includes support forexternal resources such as an external resource tree in which the leaf nodes correspondto resources to be controlled, resource and process information and a computer aideddesign model. The retrieved model is transformed from a flowchart representation into atiming diagram.
申请人：ROCKWELL TECHNOLOGIES, LLC
代理人：Michael A. Jaskolski,John J. Horn,William R. Walbrun
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