- #1
greypilgrim
- 515
- 36
Hi.
As far as I know, the main reason for using AC in electric power transmission is that voltage can easily be transformed.
If there was a similarly easy way for transforming DC, would power grids work basically the same? To be more specific, how much does AC power transmission rely on the Earth as ground working as a capacitor rather than an ohmic resistor?
As far as I know, the main reason for using AC in electric power transmission is that voltage can easily be transformed.
If there was a similarly easy way for transforming DC, would power grids work basically the same? To be more specific, how much does AC power transmission rely on the Earth as ground working as a capacitor rather than an ohmic resistor?