That is one way to set up a serial hybrid, but Chevy has not done it that way -- they vary the ICE RPM's to adjust to the required power, and they do not charge the battery with the ICE. The reason they do this (they say) is to force you to recharge it when you get to a plug.
I'm not sure this is the right choice, overall -- but I'm sure it depends on how much you drive it each day. I think that since they had to do parts bin engineering, and used the 1.4L to begin with, they may have made the best choice for this design...
|