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1	Artificial Neural Networks Approach For Estimation Of Line Energization Peak Transient Overvoltages During Restoration Khandelwal, Sulabh 07 1900 (has links) (PDF) No description available. Neural Networks High Voltages Transients Overvoltage Electric Power Systems Switching Overvoltages Power System Restoration Switching Transient Peak Overvoltages Peak Transient Overvoltages Electrical Engineering
2	Návrh přepěťové ochrany pro objekt s nebezpečím výbuchu / Design of overvoltage protection for the object with explosive risk Polášek, Roman January 2014 (has links) This master´s thesis deals with the designing process of surge protection for the object potentially explosive atmospheres and according to a set of standards ČEN EN 62305 and ČSN EN 60079. This work consists of four main parts. The first part deals with the theory of lightning and surges. Subsequently, in the second part is devoted to the theory of protection against these phenomena and proposals for external and internal lightning protection and surge. This chapter also deals with more demands on electrical installations in hazardous areas. The third part deals with the analysis of the risks to the subject paint and according to ČSN EN 62305-2 ed.2 and at the conclusion of the study is a proposal for external lightning protection and internal surge protection.