For the last 2 weeks what may arguably be the most significant car in the history of the U.S. auto history since the Model T has been sitting (and charging) in my garage.
For the last 2 weeks what may arguably be the most significant car in the history of the U.S. auto industry since the Model T has been sitting (and charging) in my garage.
The Chevy Volt isn't my car. It is going to be used for an EE Times project sponsored by Avnet Express called "Drive for Innovation" which kicks off in June but we needed somewhere to keep the vehicle for a while, so I quickly volunteered.
I picked up the car from EELife editor Brian Fuller on a Friday night after it was purchased from a dealer in San Jose and I think my kids were more excited than I was. The Volt attracts attention wherever we take it and people have a lot of questions particularly about the range and how long it takes to charge. But there is a misconception about whether it's a hybrid and what that really means.
The Volt is an extended range electric vehicle whose engine is used to charge the battery. It is therefore not a Hybrid like my Prius, which switches between and combines the electric and gasoline motors for optimum efficiency.
I drove the Volt back to my house. Most people would be able to drive it around without really being aware that it was an electric vehicle which is a huge win for GM in my opinion.
The car will only start if you have your foot on the brake but that's nothing new to Prius owners. What was new to me was two LCD screens, one for displaying the status of the "instruments" and the other, a touch version for the navigation, climate and entertainment systems. Even the controls on the dashboard surface are touch sensitive so it's a very different experience.
The car is silent when switched on so the sensation of an engine running is absent, but the responsiveness and handling are excellent. The Volt gives you real confidence in its ability to maneuver through traffic and handle well. My only criticism of the Volt is that visibility is limited and one can feel a little claustrophobic at first, but this is a styling issue which I'm sure will be addressed in the Volt 2 and 3.
When we got home I had to figure out how to charge it because Brian had driven about 60 miles so the battery was depleted. In the trunk was a charging pack with a cable and controller that could be plugged into a standard 110V socket. Unfortunately the only power strip in my garage was ungrounded and it tripped the fuse.
I then plugged the Volt into a standard 3-pin grounded outlet and it started charging. It was about 7pm and the Volt display showed me that charging would be complete at 6:14 am the next day and the range was going to be 38 miles which was fine for my commute of 13 miles each way.
In theory then I could use the Volt every day for my commute and not use the gas engine. If I needed to go to Silicon Valley to the Embedded Systems Conference, ARM TechCon or DesignCon I have nothing to worry about. If I installed solar panels on my garage roof then, except for winter overcast days, I could honestly say I was free of "big oil".
To me this is the breakthrough that GM has achieved with the Volt: it’s an electric car for the masses and that should not be underestimated. My faith in GM as an engineering organization has been restored.
I am not going to comment on the cost of the Volt because we paid way over sticker for it and the decisions we make buying our vehicles are largely irrational anyway (any M3, Mustang, Corvette, 911, Expedition and Suburban owners out there?).
David, you are really lucky to get a chance to drive volt. And I feel GM did a great job after been criticized for vehicles like Hummer. The interior electronics looks really attractive and 38 miles is definitely good enough for an average office commute. By the way what is the exact price?
Long-time editor covering embedded systems at EE Times and Embedded.com influenced a generation of industry readers. Anyone who has touched the pages or viewed the pixels of EE Times or Embedded.com over the years has read and benefited from Bernie’s insights on embedded systems and software.
While the role of DNA as a biological memory is well established exploring its potential as a data memory is relatively new. DNA data memory has not quite yet reached the stage where a blob of DNA can have some wires attached to it to write and read its data content, good progress has been made.