Actually it is not a rare occaision for me to need more than 12 miles a day but the concept of this PHV seems very good to me. Most days I commute 12 miles round trip. Some days I add a few other miles to go to lunch. Sometimes there are errands in the evening. Being able to recharge before evening errands, which tend to be short trips, might keep me in all electric mode most of the time. But every few days, and certainly every weekend I have trips of 50-200 miles where a Volt or a Leaf would not do the job and I'd a second vehicle around just for that. With the gas backup in the hybrid, I would be able to manage with just one car. EXCEPT, during the summer on weekends, I end up pulling a boat about 50% of the time. Needing a tow vehicle sometimes, you either need to bite the bullet and put up with its poor mileage all the time, or bite another bullet and maintain, store, and insure multiple vehicles. Right now the savings in fuel are not enough to justify multiple vehicles, close, but not quite. At $10/gallon, I may give up the boat and SUV.
Alex: yes, in terms of what's available right now, it's a two-horse race. As Beth points out, the Prius' existing customer base, combined with a big price difference between it and the Volt, probably makes it the favorite. In the end, I believe it may also draw customers away from the Leaf. The fact that it can be plugged in is important to potential Leaf customers and others who watch their carbon footprint. Those buyers could use the vehicle in all-electric mode most of the time, then use the gasoline range extension capability on those rare occasions when they need to drive farther. The Leaf doesn't offer them that option.
This strategy seems like it could really take root with consumers, especially if the price is right and given Toyota's huge success with the original Prius. I think beyond the people who are totally committed environmentists, this slow-stepping into a pure EV vehicle might be the right strategy to ease people into alternative vehicles without having to make a total transformation all at once.
So is the plug-in electric market right now kinda the automotive version of the Republican Presidential race? That is, basically a two-candidate/horse/PEV battle, in this case the Nissan Leaf versus this new Prius? If so, who do you think will come out on top?
Robots that walk have come a long way from simple barebones walking machines or pairs of legs without an upper body and head. Much of the research these days focuses on making more humanoid robots. But they are not all created equal.
The IEEE Computer Society has named the top 10 trends for 2014. You can expect the convergence of cloud computing and mobile devices, advances in health care data and devices, as well as privacy issues in social media to make the headlines. And 3D printing came out of nowhere to make a big splash.
For industrial control applications, or even a simple assembly line, that machine can go almost 24/7 without a break. But what happens when the task is a little more complex? That’s where the “smart” machine would come in. The smart machine is one that has some simple (or complex in some cases) processing capability to be able to adapt to changing conditions. Such machines are suited for a host of applications, including automotive, aerospace, defense, medical, computers and electronics, telecommunications, consumer goods, and so on. This discussion will examine what’s possible with smart machines, and what tradeoffs need to be made to implement such a solution.