Effect of THD towards temperature properties of power conductor under harmonic influence
Power delivery system is having a great effect upon the existence of harmonic in power system. The ability of harmonic to influence some variable on power cable such as temperature and current has been a main issue regarding the safety of power cable as many electronic types of equipment are be...
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| Format: | Conference or Workshop Item |
| Language: | en |
| Published: |
2007
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| Subjects: | |
| Online Access: | http://eprints.utem.edu.my/id/eprint/15139/1/Effect%20of%20THD%20towards%20temperature%20properties%20of%20power%20conductor%20under%20harmonic%20influnce225.pdf http://eprints.utem.edu.my/id/eprint/15139/ |
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| Summary: | Power delivery system is having a great effect
upon the existence of harmonic in power system. The
ability of harmonic to influence some variable on power
cable such as temperature and current has been a main
issue regarding the safety of power cable as many
electronic types of equipment are being introduced today,
compared to .the past. They are nonlinear loads which tend
to inject harmonic into whenever system they are in.
Harmonic current tends to raise current magnitude into
certain level and that adds extra burden of heat to the
power cable. This paper investigated power loss
component in a power cable, where an experiment
designed to enable the component of harmonic being
injected at will. The effect of THD towards temperature of
the cable is analyzed and documented in form of graphical
evidences. The pattern of current and temperature raise
also taken into account and analyzed with great interest |
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