The grand venture that is the Chevrolet Volt (concept pictured) has appeared at alternate times to be almost certainly doomed and almost a sure thing. The latest pronouncement from GM Vice Chairman Bob Lutz leaves an 'almost' in the car's future, but is the most positive statement in recent times that the Volt will be on-schedule and as expected.
Testing for the car's drivetrain has been underway for some time as last-generation Chevy Malibu mules outfitted with the Volt's batteries and motor have been seen driving in and around Detroit. Those tests are apparently going well, according to Lutz, reports
Automotive News.
"I would say there's almost no reasonable doubt in our minds anymore that this is going to work," he said.
The test mules have been driving in all-electric mode for mile ranges in the "high 30s, [and] low 40s" according to Lutz, "and they go up hills with it and everything" he noted.
Thirty to 40 miles per charge puts the engineering prototype powertrains very close to the Volt's target range of 40mi on electricity alone, although sourcing the battery for mass production is another hurdle to clear. The company is reportedly close to naming a supplier, but it has not yet made an official announcement.
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By Paul Posted: 6/16/2008 6:08pm PDT
By Gus Posted: 6/16/2008 6:16pm PDT
By chris Posted: 6/16/2008 8:35pm PDT
trust me guys.. the technology in these cars is nothing new. I work with similar equipment day in and day out. there are DC motors, which could run directly off of batteries, there are AC motors which require an electronic device to take the DC power from the battery and give you an AC line to the motors, you vary the frequency with the required speed... these systems are used in industry every day.
I hope like hell that they engineer the crap out of this car out of fear.. it should be an amazing vehicle.
By amac Posted: 6/17/2008 1:03am PDT
By NCyder Posted: 6/17/2008 7:16am PDT
Forgive Lutz his ignorance thinking that the people paying attention to the Volt are privy to the problems inherent in EV or PHEV design. Evidently high electrical current modes or sufficient motor size has been an issue in the past with this development.
Major car companies do "engineer the crap" out of their cars. They test. They design for repair. They do all the right things from an engineering POV. And at some point their marketing and accounting people put their heads together and decide just how much to take out of the car and still have it sell.
The Prius is a juggernaut and nobody wants to go head to head with it right now. Look for the Volt to target a slightly different market.
By burke Posted: 6/19/2008 9:26am PDT
By tom Posted: 6/24/2008 4:10pm PDT
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