Originally Posted by
Setec Astronomy
That sounds like a plug-in hybrid. This is what I meant about people not understanding hybrids. A hybrid simply recovers braking energy that would otherwise be lost as heat, and stores it in a small battery, so it can be used to re-accelerate the vehicle (an electric motor, when run in "reverse", becomes a generator, so when you brake in a hybrid vehicle, the electric motor is engaged and slows the vehicle, acting as a generator and charging the battery).
A plug-in hybrid incorporates a larger battery to allow some distance to be traveled on battery alone (electric vehicle, or EV Mode). When the battery is depleted, a plug-in hybrid functions as a hybrid vehicle. Plug-in hybrids have to be charged from the wall to enable use of the EV mode, but they can be driven as a hybrid if/when you don`t have access to that.
An electric vehicle uses the same braking-energy recovery as a hybrid vehicle. The mechanical/hydraulic brakes are used to supplement the generator-braking in all of these vehicle types.
Bookmarks