Title :
The site interference analyses and counter measures in the big controlled system by computer
Author :
ZhiQiang, Liu ; Fei, Yang ; NingFeng, Gao ; GuiTing, Yang
Author_Institution :
Guangzhou ZhuJiang Cement Plant, China
Abstract :
Describes sources of interference and ways in which it can enter a system. Discusses effective countermeasures against its entering the system. Indicates how computerised control (centralized control, centralized and scattered control, site busbar) can operate safely, normally, stably and reliably in the big full automation system under conditions of all kinds of interference (site disturbance, operational overvoltage, thunderstroke, electromagnetic radiation, cosmic rays)
Keywords :
computerised control; electromagnetic interference; protection; security of data; EM radiation; centralized control; computer-controlled system; computerised control; cosmic rays; counter measures; countermeasures; electromagnetic radiation; lightning; operational overvoltage; reliability; safety; scattered control; site busbar; site disturbance; site interference analyses; stability; Automatic control; Automation; Centralized control; Control systems; Counting circuits; Electromagnetic interference; Electromagnetic radiative interference; Electromagnetic scattering; Radiation detectors; Voltage control;
Conference_Titel :
Intelligent Control and Automation, 2000. Proceedings of the 3rd World Congress on
Conference_Location :
Hefei
Print_ISBN :
0-7803-5995-X
DOI :
10.1109/WCICA.2000.863247
