In over head transmission, Electrical power transmission, which can be defined as transport of generator-produced electric energy to loads- is conducted through different types of electrical cables.
There is one more reason for not giving preference to underground cables as transmission lines- the additional time it needs for repairs, While an over head transmission lines cable can be repaired in hours or days.
Foul weather conditions can lead to corona discharges on high voltage over head transmission lines which are perceivable as an audible broadband crackling and hissing noise.
In over head transmission, Electrical power transmission, which can be defined as transport of generator-produced electric energy to loads- is conducted through different types of electrical cables.
ReplyDeleteThere is one more reason for not giving preference to underground cables as transmission lines- the additional time it needs for repairs, While an over head transmission lines cable can be repaired in hours or days.
ReplyDeleteFoul weather conditions can lead to corona discharges on high voltage over head transmission lines which are perceivable as an audible broadband crackling and hissing noise.
ReplyDelete