What is the corona effect in transmission line Short Video
What is the corona effect in transmission line?
The corona effect is a phenomenon that occurs when a very high voltage is applied across two conductors of an overhead transmission line.
The voltage causes the air around the conductors to ionize, which causes the conductors to glow and produce a hissing noise.
The corona effect can also result in the production of ozone gas.
The corona effect is more common in high-voltage electrical transmission lines.
The effects of corona are typically observable at voltages 33,000 volts and above.
The voltage at which the purple aura is visible is higher.