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Dodge Cummins Hybrid w/5000w generator in production PICS

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The $21,000.00 question.

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Yo Hoot

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Notice the new emblem under the 2500 door emblem.





Dodge Ram Hybrid Electric Vehicle (HEV) Goes Into Production



Auburn Hills, Mich. , Dec 13, 2004 - DaimlerChrysler has begun production of the Dodge Ram Diesel HEV. The Ram HEV has start-stop capability, which shuts the engine off at full stop and restarts when the accelerator is pressed. A regenerative braking system helps recharge the batteries. The savings on fuel is up to 15 percent over comparable engines. The Ram HEV will be available to fleet customers.



The Dodge Ram Diesel HEV is built on the Ram Heavy Duty (2500/3500) chassis and is equipped with diesel/electric hybrid propulsion. Diesel works well as a hybrid because there is fuel economy savings with a diesel compared to a similar gasoline engine. And, in the case of our 325hp/600 lb-ft Cummins Turbo Diesel, there isn't a comparable gasoline or diesel engine.



Improved fuel economy and lower emissions are reasons that customers choose hybrids, but the Ram HEV offers another benefit. The truck can operate as an electric generator, providing 110/220-volt AC power, which would be useful on job sites, for recreational use and for use during emergency power outages. In fact, it can provide enough electricity to power four average households.



In short, the Dodge Ram HEV is unique because it combines diesel and electric for propulsion, and it can provide electric power for on-site utility. Joining the Ram HEV are multiple Orion hybrid buses that are already in use. DaimlerChrysler also has plans to market other hybrids, including the new hybrid Sprinter van in early 2005.



Hybrid vehicles offer fuel savings by using an electric motor and supplemental batteries to assist the engine in accelerating the vehicle. Further efficiencies are created by a regenerative braking system. Hybrid vehicles are part of DaimlerChrysler's advanced propulsion technology umbrella, which includes efficient gasoline engines, advanced diesels and fuel cell systems.
 
I believe all hybrid systems use some sort of auto gearbox. I thinks it's a basic component of the system that facilitates control of all phases of power transition.
 
lil red cummins said:
OK somebody has to ask. can this truck setup be bombed?

jim
You have to stuff the Energizer Bunny in there for jackrabbit starts! I would think that it would be tough on the starter to have to spin a diesel at every red light.
 
AMink said:
You have to stuff the Energizer Bunny in there for jackrabbit starts! I would think that it would be tough on the starter to have to spin a diesel at every red light.



I could be wrong here, but don't these hybrids typically eliminate the starter motor and use the generator for starting? I think I'll wait awhile before I rush out and buy a new one, I'm not sure the added complexity and cost is gong to be worth the little fuel savings they promise.



The technology is old and proven, diesel-electrics have been used in construction and railroads for years, applying the technology to small personal use vehicles is the only thing thats new. Oo.
 
Basically they put a large diameter starter/alternator/motor on the flywheel.



The regular starter is no longer needed.



A substantial battery pack is used to store energy to run the starter/alternator/motor when it's switched to motor mode. When you hit the brakes, it becomes an alternator, providing braking and charging. When you stop, so does the engine. When you go, the starter/alternator/motor becomes a motor effectively getting you going and starting the engine.



Although bombing the diesel itself may be feasable (guessing), the drivetrain might be a little more complicated.
 
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