What are the advantages of high voltage transmission?

What are the advantages of high voltage transmission?
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1 Answer

Answer :

a. Saving in conductor materials.
b. Low power loss (I2 R) of transmission lines due to decrease in current.
c. Better efficiency of line due to fewer losses.
d. Better voltage regulation due to less voltage drop in line due to less transmission current.
e. Due to the less cross section of conductor distance between the poles increases and the cost decreases and the labour cost also decreases.
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