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Abstract
Modern low voltage circuits are very often equipped with power electronics converters, therefore in these circuits non-sinusoidal earth currents (touch currents) may occur. For non-sinusoidal currents safety criteria should be modified. This paper presents these modified criteria and a computer system of protection against electric shock which can be implemented in circuits with power electronics converters. The system is based on LabVIEW environment. Implementation of the safety system enables the disconnection of supply exclusively when real hazard of the ventricular fibrillation occurs.
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- Accepted or Published Version
- DOI:
- Digital Object Identifier (open in new tab) 10.15199/48.2015.11.35
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- Category:
- Articles
- Type:
- artykuły w czasopismach recenzowanych i innych wydawnictwach ciągłych
- Published in:
-
Przegląd Elektrotechniczny
pages 139 - 144,
ISSN: 0033-2097 - Language:
- English
- Publication year:
- 2015
- Bibliographic description:
- Czapp S., Świsulski D.: System of protection against electric shock for circuits with power electronics converters// Przegląd Elektrotechniczny. -., nr. 11 (2015), s.139-144
- DOI:
- Digital Object Identifier (open in new tab) 10.15199/48.2015.11.35
- Verified by:
- Gdańsk University of Technology
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