The calculation of the induced longitudinal
vol 0age takes place wider consideration
of the finite length o:f influencing
high-tension line and in:fluenced telecommunication
line. The current distribution
in all conductor-earth circuits is calculated
taking into account the positiondependent
complex mutual impedances. By
variation of the short-circuit location,
the longitudinal voltage of the telecommunication
line is calculated as a function
of the fault location; in the most
unfavourable fault case it is 20 % smaller
tha.~ the longitudinal voltage evaluated
up to now. The calculation is done
by means of a digital computer by complex
matrix relations in which case a normalization
is given. Thus, the economic and
technical-material requirements for protection
measures may be considerably
lowered.
%0 Generic
%1 lorke1981influence
%A LORKE, H
%A SCHOPPLER, H
%D 1981
%K Conductor Current Earth Fault Induced Influence Line Mutual Protection Source-sink Telecom Variation Voltage circuit earth fault impedance location longitudinal measure region shortcircuit the
%T INFLUENCE OF POWER LINE FAULT LOCATION
ON THE INDUCED LONGITUDINAL VOLTAGE IN A TELECOMS LINE
%X The calculation of the induced longitudinal
vol 0age takes place wider consideration
of the finite length o:f influencing
high-tension line and in:fluenced telecommunication
line. The current distribution
in all conductor-earth circuits is calculated
taking into account the positiondependent
complex mutual impedances. By
variation of the short-circuit location,
the longitudinal voltage of the telecommunication
line is calculated as a function
of the fault location; in the most
unfavourable fault case it is 20 % smaller
tha.~ the longitudinal voltage evaluated
up to now. The calculation is done
by means of a digital computer by complex
matrix relations in which case a normalization
is given. Thus, the economic and
technical-material requirements for protection
measures may be considerably
lowered.
@conference{lorke1981influence,
abstract = {The calculation of the induced longitudinal
vol 0age takes place wider consideration
of the finite length o:f influencing
high-tension line and in:fluenced telecommunication
line. The current distribution
in all conductor-earth circuits is calculated
taking into account the positiondependent
complex mutual impedances. By
variation of the short-circuit location,
the longitudinal voltage of the telecommunication
line is calculated as a function
of the fault location; in the most
unfavourable fault case it is 20 % smaller
tha.~ the longitudinal voltage evaluated
up to now. The calculation is done
by means of a digital computer by complex
matrix relations in which case a normalization
is given. Thus, the economic and
technical-material requirements for protection
measures may be considerably
lowered.},
added-at = {2021-02-09T11:01:26.000+0100},
author = {LORKE, H and SCHOPPLER, H},
biburl = {https://www.bibsonomy.org/bibtex/23b24914caf2c8a476d622cd99f1e29bf/ceps},
interhash = {3ca60697bb95e73e26800eb50c32ca76},
intrahash = {3b24914caf2c8a476d622cd99f1e29bf},
keywords = {Conductor Current Earth Fault Induced Influence Line Mutual Protection Source-sink Telecom Variation Voltage circuit earth fault impedance location longitudinal measure region shortcircuit the},
timestamp = {2023-12-21T14:29:51.000+0100},
title = {INFLUENCE OF POWER LINE FAULT LOCATION
ON THE INDUCED LONGITUDINAL VOLTAGE IN A TELECOMS LINE},
year = 1981
}