In case my title is misleading, let me start out by stating that I understand that over unity is a myth and this thread is not arguing the point. now, please read on...
Before hybrids first came out, I thought they were a crock of b.s. My initial thought was that you can't increase the efficiency of a mechanical system by adding in an equally bulky electrical system along with it. I put it on the same shelf with HHO and perpetual motion.
Later, after they hit the market I remember reading that a group of university students had gotten ahold of a prius and removed the entire electrical system; batteries, motor, wires, computer, everything, returning it to what it really is, a compact car with a tiny engine, and it got better mileage. I can't find that study on the web, so I assume it was a myth.
So, I am asking, how is it possible for the car to be more efficient with this hybrid system? I understand that there is regenerative energy reclaimed by braking, but it can't possibly be more energy than it took to accelerate. It can't possibly be more energy than it took to charge the batteries in the first place. The numbers don't lie; the prius gets better mileage than a compact car with an equally sized engine, so how can it be?
Before hybrids first came out, I thought they were a crock of b.s. My initial thought was that you can't increase the efficiency of a mechanical system by adding in an equally bulky electrical system along with it. I put it on the same shelf with HHO and perpetual motion.
Later, after they hit the market I remember reading that a group of university students had gotten ahold of a prius and removed the entire electrical system; batteries, motor, wires, computer, everything, returning it to what it really is, a compact car with a tiny engine, and it got better mileage. I can't find that study on the web, so I assume it was a myth.
So, I am asking, how is it possible for the car to be more efficient with this hybrid system? I understand that there is regenerative energy reclaimed by braking, but it can't possibly be more energy than it took to accelerate. It can't possibly be more energy than it took to charge the batteries in the first place. The numbers don't lie; the prius gets better mileage than a compact car with an equally sized engine, so how can it be?
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