Методика гармонизации уровня устойчивости системы автоматизированного контроля и управления стратегическим объектом с уровнями вероятных электромагнитных помех сопровождающих молниевый разряд

Abstract

A methodology of harmonization of level of stability of the automated checking and management system by a strategic object with possible electromagnetic noise accompanying a lightning digit levels is presented in the article. The statistical method of calculation of probability of lightning discharge in the elements of object, as initial implementation of methodology phase is considered in detail. The offered method allows to carry out: calculation of the probability of lightning discharge to the protected and unprotected objects takiand ng into account the real structure of object (structures of building and building of object, structure of the lightning protection system; calculation of hit lightning of separate zones of objects probability, in particular for objects with a large area taking into account surrounding terms (high-voltage line of electric power, railways, etc.).