Title :
Control-system construction and a testing environment using a CAD technique
Author_Institution :
Yokogawa Electr. Corp., Tokyo, Japan
fDate :
28 Oct-1 Nov 1991
Abstract :
In plant control, sophisticated control systems are implemented by closely combining sequence-control and feedback-control functions. In order to construct such a control system with CAD (computer-aided design) induced techniques, the author uses loop diagrams for feedback control and logic diagrams for sequence control in an engineering workstation. The operating condition of the control system is also monitored using input diagrams
Keywords :
control system CAD; engineering workstations; feedback; CAD; SAMA loop diagrams; computer-aided design; engineering workstation; feedback control; feedback-control functions; input diagrams; logic diagram; logic diagrams; loop diagrams; plant control; sequence-control; testing environment; Condition monitoring; Control systems; Design automation; Feedback control; Logic design; Logic programming; Process control; System buses; System testing; Timing;
Conference_Titel :
Industrial Electronics, Control and Instrumentation, 1991. Proceedings. IECON '91., 1991 International Conference on
Conference_Location :
Kobe
Print_ISBN :
0-87942-688-8
DOI :
10.1109/IECON.1991.238984
