METHOD FOR OPERATING A SAFETY SYSTEM FOR MEDIUM OR HIGH VOLTAGE SWITCHGEAR, AND SUCH SAFETY SYSTEM ITSELF

摘要

The invention relates to a method for operating a safety system for medium or high voltage switchgear, with the use of infrared detecting or infrared imaging means, wherein in the switchgear or in an inner compartment are at least arranged switching and disconnecting means, busbars and bushings, and infrared sensor means, according to the preamble of claims 1.In order to enhance the reliability of detection of human action radius in a switchgear, the invention is, that the infrared sensor means are operated in such, that image processing and pattern recognition means are operated in time modus, so that moving objects are detectable as in actual moving action, and that they are furthermore identifiable by automatic electronic comparison with image comparison data.