3 ms·
The big challenge with V2G is planning for it. Consider the case of a single distribution feeder with 10 vehicle chargers that each support V2G. There are infin
by etimberg 7y ago
The big challenge with V2G is planning for it. Consider the case of a single distribution feeder with 10 vehicle chargers that each support V2G. There are infinite combinations of real power (P) drawn by the chargers.
For simplicity though, let's limit to one of three states (0, full charging, full discharging). There are still 3^10 combinations for that one feeder. The utility needs to know that the system will work in all of those cases. Doing the analysis for that is quite complicated, and a lot of the tooling isn't there yet.