Dan Doughty
Dan Doughty
batteries cell fuel hybrid necessary technology vehicles
Batteries are a necessary part of hybrid electric-gasoline powered vehicles and someday, when the technology matures, will be part of hybrid electric-hydrogen fuel cell powered vehicles.
batteries battery cause develop failure graceful meaning understand
We want to develop a battery that has a graceful failure - meaning that if it's damaged, it won't cause other problems. We have to understand how batteries fail and why they fail.