Surge protective devices for low voltage systems:practical approach for the protection distance evaluation
作者:
G. L. Amicucci, F. Fiamingo, Z. Flisowski, G.B. Lo Piparo, C. Mazzetti, Member, IEEE
所属专业方向:
Lightning protection
摘要:
Abstract-The evaluation of the protection distance of an SPD is
a main step for assessment of effective reduction of the failure
probability of an electrical and electronic system within a
structure.
The evaluation of this distance is performed taking into
account the traveling and induction phenomena in the circuit
formed by SPD and apparatus to be protected.
By means of computer simulation the conditions for which
the phenomena could cause hazardous situation for the
internal systems are investigated. As a result, simple relations
and diagrams are given in order to help in the estimation of the
proper SPD protection distance.
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发表于 2011-8-2 02:28:48
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