General Motors launched their green line with the Saturn Vue Hybrid aiming to cover wider sectors of the market by setting a lower price. As they claim, the model is actually the best economical hybrid car in its category. An engine distinguishing feature is the fuel gasoline feeding with a generator used instead of an alternator to send gas to the engine. The gap between the Saturn Vue Hybrid and other full hybrids is that the vehicle can't get autonomous by using electrical power only. The power device in the hybrid dual-mode is not available just yet, and will be present with the car dealers in 2009.
Another future project that General Motors envisage on the basis of their Saturn Vue Hybrid is the plug-in hybrid, but the design of such a prototype is closely connected with the availability of the lithium-ion batteries. At present, a prototype running on this type of batteries is in the test phase, while the Saturn Vue Hybrid remains to enjoy its market success. Negative reviews claim that this hybrid model is just a scheme on the part of General Motors to promote an appearance of concern for the environment; yet, not even the ill-intended can deny this car its clear advantages.
Saturn Vue Hybrid uses a “belt alternator starter” according to General Motors, in a system that relies on a large electric motor that is linked to the crankshaft by means of a special drive belt, all being possible thanks to an improved automatic transmission. The engine starts and stops automatically, but not in a “start-stop” system, with the electric power contributing to the acceleration force as well. Like with all the other hybrid designs, Saturn Vue Hybrid recharges the electrical battery by recovering the braking energy and storing it.
At a comparison with the traditional gas-fueled vehicles, the Saturn Vue Hybrid reduces around 20% of the regular fuel consume. Several models of the Saturn Vue Hybrid have been launched with a growing improvement in terms of acceleration times and standard speed per hour from one model to another. A careful analysis of the technical features of the designs together with the fuel consume and the gains you've got from the hybrid function should be conclusive for any purchase. If you are willing to wait a little further, and you are not pressed to buy a car right away, you could stay until the new Saturn Vue Hybrid with plug in features is launched in 2009.
More info on hybrids cars here Saturn Vue Hybrid
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