So here's my plan to derive free energy to maintain a hybrid car's battery for uber gas mileage. Many car's have trunk spoilers for improved down force at high speed and cosmetics. I suggest creating an area under the top spoiler
wing extending down to the trunk lid. Overall size will be 5-6" high and the width of the spoiler. The front will be 1/4" mesh and boxed in therein will be five propeller (impeller) driven ram air alternators. They will be connected to a singular cable, extended though the trunk and will charge the car's main driving battery.
Once highway spreed is obtained, the wind driven alternators will maintain the battery at full charge thus eliminating the need for the supplemental gas engine usage until speed drops below 30mph. I am a genius, no? Gas mileage will increase to 100/150mph+ and no additional charging cost at home for the battery. I will await the barrage of critiques. Thanx.
Mikey (Texas retiree with too much time on my hands).

 

It's been done. http://i297.photobucket.com/albums/mm206/WayneinWAState/asskick.gif

 

Did you know that you're only supposed to have one member name on here, Loosewire?

Seriously though, "free energy" aka "over-unity" topics are not permitted here, as they are impossible - and you're also talking about automotive modifications, which are similarly not allowed.

Here's an excerpt from our Terms of Service:

6. Restricted topics. The following topics are regularly raised however are considered "off-topic" at all times and will result in Your thread being closed without question:

• Any kind of over-unity devices and systems
• Automotive modifications
• Devices designed to electrocute or shock another person
• LEDs to mains
• Phone jammers
• Rail guns and high-energy projectile devices
• Transformer-less power supplies