3 ms·
Submarine power cables use HVDC rather than AC because the capacitance of the water makes the reactive losses of AC transmission a lot higher in that environmen
by caf 10y ago
Submarine power cables use HVDC rather than AC because the capacitance of the water makes the reactive losses of AC transmission a lot higher in that environment. This doesn't affect HVDC.
They're also talking about connecting to multiple separate national grids, which is of course easier to do with HVDC.
- nraynaud 10y agothanks a lots. With the keyword HVDC I could find some interesting wikipedia: https://en.wikipedia.org/wiki/High-voltage_direct_current https://en.wikipedia.org/wiki/High-voltage_direct_current (I always sought that the entire European grid was synchronous it looks like it's not the case.)