DOI 10.17586/0021-3454-2017-60-9-898-903
UDC 614.841.332 (838.001.18)
CONTROL SYSTEM OF SAFE ENERGY SUPPLY OF AN OBJECT
SUAI, Department of Control in Technical Systems; Professor
S. V. Soleniy
St. Petersburg State University of Aerospace Instrumentation, Department of Electro-Mechanics and Robotics; Associate Professor, Head of the Department
O. Y. Solenaya
St. Petersburg State University of Aerospace Instrumentation, Department of Electro-Mechanics and Robotics; Associate Professor
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Abstract. A system of management and control over safe energy supply is considered. Critical situations related to explosion and fire safety at sites associated with human activity are analyzed. The most important reasons reducing the total level of explosion and fire safety of an object are found in situation when simultaneous exploitation of power supply and gas supply systems takes place. Requirements to the management and control system for safe power supply are established. A method and schematic of a safe system are proposed, a description of the algorithms of the system operation is presented.
Keywords: control system, power supply, gas supply, gas sensor, ignition source, leak current, electric sparking, contact, wiring
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