Breaking News
Comments
Newest First | Oldest First | Threaded View
<<   <   Page 3 / 3
mcgrathdylan
User Rank
Blogger
re: Does Tesla's Supercharger answer the road trip question for EVs?
mcgrathdylan   9/26/2012 8:09:43 PM
NO RATINGS
@Bert- fair points, especially about the long lines that would form for 30-minute charges if EVs were really popular. But about the grid, Tesla says the solar-powered Superchargers actually give more back to the grid than it will take to charge the cars.

Bert22306
User Rank
CEO
re: Does Tesla's Supercharger answer the road trip question for EVs?
Bert22306   9/26/2012 8:06:23 PM
NO RATINGS
I wonder what it does to battery life, to attempt these high-current charging sessions. Anyway, sorry, this idea still relies on batteries, still requires way more "fueling" stops than the competition, and each stop is still way longer than anyone would accept in a gasoline powered car. Which means, among other things, that *if* BEVs ever did become somewhat popular, you'd have really long qeues behind each one of these stations. Still puts a heavy burden on the electric grid (assuming popularity of BEVs), and still limits people who want to get off the heavily beaten path. The answer has to be with fuel cells and on-board H2 separators.

R0ckstar
User Rank
Rookie
re: Does Tesla's Supercharger answer the road trip question for EVs?
R0ckstar   9/26/2012 7:07:44 PM
NO RATINGS
I want to like electric vehicles for road trips, but this still comes up a bit short for me. A gas fill up is no more than 10 minutes even with a bathroom break and snack binge. When I'm on the road, I tend to be very impatient to get where I'm going, especially on long trips. I can't see myself fidgeting impatiently for 20 extra minutes every time I need a charge. It would be mental torture. Also, no option of wandering off the beaten path for for an occasional scenic view along the way would also make a long trip less enjoyable. Such spontaneity is useful for breaking up the monotony of long trips. Nevertheless, it's still a step in the right direction, and for trips that only require a single recharge, it would at least be tolerable.

<<   <   Page 3 / 3


EE Life
Frankenstein's Fix, Teardowns, Sideshows, Design Contests, Reader Content & More
Max Maxfield

Fist Bumps & the Zombie Apocalypse
Max Maxfield
26 comments
Are you concerned about the possibility of a Zombie Apocalypse or do you scoff at the thought of such an eventuality? If the latter, would you be surprised to hear that the US military has ...

Rishabh N. Mahajani, High School Senior and Future Engineer

Future Engineers: Don’t 'Trip Up' on Your College Road Trip
Rishabh N. Mahajani, High School Senior and Future Engineer
8 comments
A future engineer shares his impressions of a recent tour of top schools and offers advice on making the most of the time-honored tradition of the college road trip.

Larry Desjardin

Engineers Should Study Finance: 5 Reasons Why
Larry Desjardin
41 comments
I'm a big proponent of engineers learning financial basics. Why? Because engineers are making decisions all the time, in multiple ways. Having a good financial understanding guides these ...

Karen Field

July Cartoon Caption Contest: Let's Talk Some Trash
Karen Field
151 comments
Steve Jobs allegedly got his start by dumpster diving with the Computer Club at Homestead High in the early 1970s.

Top Comments of the Week
Flash Poll
Like Us on Facebook
EE Times on Twitter
EE Times Twitter Feed

Datasheets.com Parts Search

185 million searchable parts
(please enter a part number or hit search to begin)