Many years ago my CAD teacher told us that he wanted to design a new type of car. One that used hydraulic motors at the wheels and a small motor to power the system. He also described what’s now called regenerative breaking (where the hydraulic motors are reversed and become pumps). He described the accumulator and how the system basically worked. It sounded viable at the time (although I doubted it’s efficiency).
Well Mr. Byrd, this link and article is for you!!!
