Results 211 to 220 of about 199,287 (259)
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IFAC Postprint Volumes IPPV / International Federation of Automatic Control, 1978
Abstract The intrinsic safety in Europe is discussed. The discussion is based: 1 - on the directives published by the Commission of European Communities, and 2 - on the existence of standards prepared by the European Committee for Electrotechnical Standardization (CENELEC)
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Abstract The intrinsic safety in Europe is discussed. The discussion is based: 1 - on the directives published by the Commission of European Communities, and 2 - on the existence of standards prepared by the European Committee for Electrotechnical Standardization (CENELEC)
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Verification of intrinsic safety on instrumentation loop
Process Safety Progress, 2022Abstract Intrinsic safety is one of the explosion protection techniques implemented in an industry where a flammable substance is present. It is a technique that reduces the electrical energy level at the hazardous area below the ignition curve so that it is not sufficient to initiate an explosion.
Teik Hua Kuan +2 more
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Intrinsic Determinants and Harmonic Measure of Flight Safety
IEEE Transactions on Industrial Electronics, 2020Awareness of the approaching hazards and assessment of the potential risks are indispensable to continually defend the safety of flight. Hazard identification and risk management involve various aviation events and assessment criteria. A unified mechanism of transforming domain, whereby safety factors are summed up in three intrinsic determinants, was ...
Tangwen Yin, Dan Huang 0002, Shan Fu
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IFAC Proceedings Volumes, 1985
Abstract The technique of intrinsic safety was originated in England for mine signalling during 1914-16, and is now the predominant solution for process measurements and control in hazardous locations. 1 This paper reviews its basic principles and advantages.
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Abstract The technique of intrinsic safety was originated in England for mine signalling during 1914-16, and is now the predominant solution for process measurements and control in hazardous locations. 1 This paper reviews its basic principles and advantages.
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Safety—intrinsic or invulnerable?
Electronics and Power, 1971Chemical plants and oil refineries rely heavily on electrical and electronic control systems for efficient operation. The techniques by which the safe operation of these systems is ensured is presently undergoing international discussion, although the safety-barrier technique seems to provide invulnerable rather than merely intrinsic safety.
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Intrinsic Safety Analysis - Driving Safety Performance to a New Level
Proceedings of IADC/SPE Drilling Conference, 2006Abstract Safety performance in the drilling industry continues to pose a major challenge to both Contractors and Operators. Historical accident rates, while lower than they were a decade ago, remain at unacceptably high levels despite intense focus by all stakeholders, and the use of a wide range of safety systems.
R. Orlean, R. Patterson
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Standard for Intrinsic Safety in Japan
IFAC Postprint Volumes IPPV / International Federation of Automatic Control, 1978Abstract Recommended Practice for Explosion-Protected Electrical Installations in General Industries which was published from the Research Institute of Industrial Safety of Ministry of Labour is regarded as the basis for standardizing explosion protection in various fields as well as the instrinsic safety.
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