TY JOUR TI REDUCING RISKS BY INCREASING THE RELIABILITY OF ELECTRICAL MACHINES KW risk KW reliability of electrical machines KW cooling circuit KW cooling system KW pressure loss KW thermal design KW heat exchanger JO MONITORING AND EXPERTISE IN SAFETY SYSTEM AU Labinsky, A.Y. PY 2024 IS 2023 PB Saint-Petersburg University of State Fire Service of Emercom of Russia