Investigation of Reliability of Emergency Shutdown of Consumers in Electric Power Systems of Explosive Hazardous Zones

Abstract

The dependence of reliability of emergency shutdown of consumers in electric power systems of explosive hazardous zones on such parameters of electric network as nominal currents of electromagnetic declutch of circuit breaker and fusible fuse insert, approximate calculated impedance of transformer, material, cross - section and length of cable. The obtained results will prevent the appearance of ignition sources of electrical origin during the operation of consumers in electric power systems of explosive hazardous zones