Quote:
Originally Posted by Lurch
41 years ago, Then i completely understand you . your not worth arguing with, enjoy whatever you may consider this
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The arguments were all from you.
I merely stated facts that you recognize when you make the statement that you don't know how to generate enough HHO to run an engine.
Fact-the 5 states of vehicle operation
Idling-total waste of energy 0 MPG
Acceleration-when done properly and understanding the peak efficiency of your engine its the most efficient method of converting the energy potential of your fuel (regardless of the fuel used).
Constant speed-because of the low throttle position and the resulting high manifold vacuum the effective compression of your engine is much lower than it's mechanical capability. Efficiency is generally in the range of 21% compared to 35% for the same engine when manifold vacuum is eliminated.
Coasting-my Civic gets 5 times the speedometer reading in MPG. Coasting at 50 with my engine idling at .2 GPM the mileage is 250 MPG.
Deceleration-actually produces negative (read below 0 MPG) because you are wasting your inertai by allowing the engine drag to bleed off your stored energy. Braking is another form of deceleration which is even worse than deceleration with engine drag. When I decelerate using engine drag, the computer shuts off the Fuel injectors. It's called DFCO, and no fuel is consumed when DFCO is engaged. It still cost you stored inertai but it is much better than braking which converts the intertial energy to wasted heat.
The EPA along with Ford, Eaton, Parker Hannifin, and other parties has calculated that MPG could be increased by 80% by improvements that address the above mentioned losses.
Hypermilers use stored inertia as well as shutting the engine off to DOUBLE fuel mileage. Check the top percentage statistics in this site to see how some of these drivers beat their EPA ratings by over 100%.
The current record for a standard vehicle is a Honda Insight at 180MPG averaging 36 MPH. Google Wayne gerdes for more information.
The industry is trying as we speak to develop Homogenous Charge Compression Ignition, where a gasoline engine can actually operate on compression ignition, as long as the fuel-air mixture is homogenous (completely emulsified). This is very difficult to obtain becasue it requires pre-mixing of the fuel and air, with the potential for an explosive backfire. Potential MPG improvement of 25%.
I am working with Virginia Tech school of Engineering on an in wheel Infinitely Variable Transmission that addresses the 5 states of vehicle operation.
The system will
Eliminate all idling
Only run the engine to recharge accumulated hydraulic pressure for the in wheel IVT to supply to the vehicle in the precise amount necessary to satisfy driver demand. The accelerator pedal is connected to the in wheel drives. There is no connection to the engine. It only runs at it's highest efficiency to restore accumulator pressure to a predetermined maximum.
Regenerative braking that will recover 82-90% of the energy lost in braking.
This means if you stop you store that energy for reacceleration with no power necessary from the engine whatsoever.
These are recognized and proven improvements in power application in vehicles.
The design is Patent Pending. Va Tech will do engineering analysis, prototype, and CAD this design.
In spite of your opinions I actually wish you success in your HHO experiments. The other side of the coin is I know what the true energy potential of your HHO is, and understand the dynamics of combustion well enough to interest an major Universities Engineering Department.
In the immediate future the potential of the IVT in-wheel drive is to reduce the component count by 25% per vehicle, while providing acceleration at the limit of all 4 tires traction coeffecient with the ground. That right double the mileage and 0-6 times under 5 seconds, even less if you want that kind of acceleration.
This concept of mine has been published in Green Car Congress, as well as Va Tech.it has also been published in the August edition of the journal of the American Society of Mechanical Engineers. That's right the ASME has recognized that ther is potential in this design.
There is no Physics to ignore in this design. It represents almost a decade of research into what really causes waste in vehicles.
Maybe at some point in the future, you will be able to actually drive a car with my system and enjoy the benefit.
If you HHO developments actually improve the efficiency of the engine, then the sum of your efforts and mine will be even more than they would be individually, which will benefit every driver on the planet.
Claims of vast improvements in MPG need to be verified by independent testing and observation, by disinterested parties, with no profit incentive.
When you make claims and argue, make demands, and assumptions, you merely serve to destroy the credibility of your position.
It's called "put up or shut up". Don't take it personally, the same litmus test applies to me and anyone else who makes claims without proof.
In the next 9 months Tech will have the answer to the question "How good is it", concerning my design. When it becomes reality (assuming the test results are positive), your car will automatically hypermile itself, with no driver imput other than normal driving style.
Until then enjoy persuing your goals. When you have credible improvement I will gladly enjoy the benefit of your efforts. My problem is all my knowledge and experience is screaming it just won't work. That doesn't mean it is impossible. It simply means my experience leads me to believe it's highly improbable.
regards
gary
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