SUBSIM Radio Room Forums



SUBSIM: The Web's #1 resource for all submarine & naval simulations since 1997

Go Back   SUBSIM Radio Room Forums > General > General Topics
Forget password? Reset here

Reply
 
Thread Tools Display Modes
Old 06-18-07, 12:47 AM   #1
TheBrauerHour
Mr. Eastwood
 
Join Date: Apr 2007
Posts: 364
Downloads: 18
Uploads: 0
Default Who killed the electric car?

http://www.amazon.com/gp/product/B00...=3V7MGJANNLSAA

Anyone else seen this? I thought the funeral scene was a bit corny, but otherwise I thought it was a good movie. I didn't know they made an electric car that was that durable/fast/awesome. Seeing it outrun a 350Z made me do a doubletake. Still don't know if I would have bought one if given the opportunity, but I am looking at a hybrid.
TheBrauerHour is offline   Reply With Quote
Old 06-18-07, 01:38 AM   #2
Reaves
The Old Man
 
Join Date: Sep 2004
Location: Melbourne, Australia
Posts: 1,509
Downloads: 4
Uploads: 0
Default

Electric engines can go very fast and can make a car have great top speed and acceleration. The only problem is storing the electricity. Batteries just arn't good enough yet.
__________________
Reaves is offline   Reply With Quote
Old 06-18-07, 08:51 AM   #3
TheBrauerHour
Mr. Eastwood
 
Join Date: Apr 2007
Posts: 364
Downloads: 18
Uploads: 0
Default

Perhaps. They said by putting the same batteries you find in laptops, you can increase the range to around 300 miles per charge, with no loss of reliability. They even retrofitted some of the EV-1's with them. Mind you, 90 percent of US drivers average 16 miles per day, which was far less than the 120 mile range it originally had. But for some reason GM wouldn't renew any leases or offer the option to buy. Owners offered a collective 1.4 million dollars to buy their EV-1's from GM, but GM towed them away and had them crushed...kinda wierd.
TheBrauerHour is offline   Reply With Quote
Old 06-18-07, 09:08 AM   #4
The Avon Lady
Über Mom
 
Join Date: May 2005
Location: Jerusalem, Israel
Posts: 6,147
Downloads: 5
Uploads: 0
Default

GM, along with MIT, have been thinking of downsizing for a while now.
__________________


"Victory will come to us from the wombs of our women."
- Houari Boumedienne, President of Algeria, Speech before the UN, 1974
The Avon Lady is offline   Reply With Quote
Old 06-18-07, 09:31 AM   #5
Hitman
Pacific Aces Dev Team
 
Hitman's Avatar
 
Join Date: Sep 2002
Location: Spain
Posts: 6,109
Downloads: 109
Uploads: 2


Default

LOL would you believe it? in the link AL posted there's already a brainless asking about the off-road performance of such thing and a 4x4 version So a car is created to save energy, go clean and aliviate the city traffic as well as the thirst for oil, and the first thing some people think is "Can I go bigger, wasting more energy and damaging more the environment?"

Nowonder this world is heading for diaster
__________________
One day I will return to sea ...
Hitman is offline   Reply With Quote
Old 06-18-07, 09:37 AM   #6
The Avon Lady
Über Mom
 
Join Date: May 2005
Location: Jerusalem, Israel
Posts: 6,147
Downloads: 5
Uploads: 0
Default

Quote:
Originally Posted by Hitman
LOL would you believe it? in the link AL posted there's already a brainless asking about the off-road performance of such thing and a 4x4 version So a car is created to save energy, go clean and aliviate the city traffic as well as the thirst for oil, and the first thing some people think is "Can I go bigger, wasting more energy and damaging more the environment?"
Me thinks that post was a weak attempt at humor.
__________________


"Victory will come to us from the wombs of our women."
- Houari Boumedienne, President of Algeria, Speech before the UN, 1974
The Avon Lady is offline   Reply With Quote
Old 06-18-07, 09:52 AM   #7
SUBMAN1
Rear Admiral
 
Join Date: Apr 2005
Posts: 11,866
Downloads: 0
Uploads: 0
Default

Well, beating a 350Z is not a big deal (They have no power - the old ones were much faster, especially the Twin turbo 300Z), so that doesn't surprise me, but I have seen some of these electric cars go 0 to 60 in about 3 seconds - faster than any Ferrari.

They never seem to have top end speed though, but that doesn't really matter much in this world unless you like jail time.

I should post some of my future car videos on Google video so you can see what I am talking about.

-S
__________________
SUBMAN1 is offline   Reply With Quote
Old 06-18-07, 10:30 AM   #8
August
Wayfaring Stranger
 
August's Avatar
 
Join Date: Apr 2005
Location: Massachusetts
Posts: 23,197
Downloads: 0
Uploads: 0


Default

We can't just say how great battery operated vehicles would be without first answering these questions:

How long would it take to recharge all those batteries?
Where would these batteries be recharged on a long roadtrip?
How do we dispose of worn out batteries without polluting the environment?
__________________


Flanked by life and the funeral pyre. Putting on a show for you to see.

Last edited by August; 06-18-07 at 10:53 AM.
August is offline   Reply With Quote
Old 06-18-07, 10:52 AM   #9
DAB
Lieutenant
 
Join Date: Mar 2005
Location: United Kingdom
Posts: 263
Downloads: 5
Uploads: 0
Default

You can add a fourth question to that actually

How does an electric car reduce your carbon footprint if the majority of electrical power in your country is generated from Oil or Coal?

Edit: Put the question mark in the correct place
__________________
...snorting / snorkelling after several years of silent running.
DAB is offline   Reply With Quote
Old 06-18-07, 11:08 AM   #10
TheBrauerHour
Mr. Eastwood
 
Join Date: Apr 2007
Posts: 364
Downloads: 18
Uploads: 0
Default

Well, to answer the 4th question:

Electric companies burn fuel more efficiently than any car (or so I have been told), so using the electric car would reduce your carbon footprint, but not eliminate it. Very good point you have though, as some people think by driving electric, they would not be polluting at all. Ed Bagely, on an old episode of MTV Cribs from the mid-90's, showed how he used solar energy and a exercise bike to recharge his EV-1.

As for the long roadtrip question, that was brought up in the documentary, but I am not sure if they really found an answer other than showing some cheap batteries this old couple developed that were supposed to outlast the life of an average car and hold a loooong charge.

I am looking at getting a Toyota Prius. At the end of the video, they show a Prius being plugged into a standard outlet in a garage. After a night of charging, you get 125 mpg for the first 50 miles driving. The modification is cheap. That is impressive. Seeing as how every bit helps, I am all for that.
TheBrauerHour is offline   Reply With Quote
Old 06-18-07, 11:19 AM   #11
Hitman
Pacific Aces Dev Team
 
Hitman's Avatar
 
Join Date: Sep 2002
Location: Spain
Posts: 6,109
Downloads: 109
Uploads: 2


Default

Quote:
How does an electric car reduce your carbon footprint if the majority of electrical power in your country is generated from Oil or Coal?
The major thing renewables can provide is electricity....solar, wind (specially), tides, all that generates electricity. In fact, the main problem for renewables nowadays is that you can't store their output properly and a lot gets lost.
__________________
One day I will return to sea ...
Hitman is offline   Reply With Quote
Old 06-18-07, 11:35 AM   #12
DAB
Lieutenant
 
Join Date: Mar 2005
Location: United Kingdom
Posts: 263
Downloads: 5
Uploads: 0
Default

Quote:
Originally Posted by TheBrauerHour
Well, to answer the 4th question:

Electric companies burn fuel more efficiently than any car (or so I have been told), so using the electric car would reduce your carbon footprint, but not eliminate it. Very good point you have though, as some people think by driving electric, they would not be polluting at all. Ed Bagely, on an old episode of MTV Cribs from the mid-90's, showed how he used solar energy and a exercise bike to recharge his EV-1.
I learn something every day!

Re: Hitman

I do see your point about electrical power coming from renewable sources. But surely if we all start using electrical cars, the demand for electric power would be overwhelming (just look at how much our demand for electricity has gone up as PC's become household items). Is there actually enough space for the extra power stations required to supply that demand?
__________________
...snorting / snorkelling after several years of silent running.
DAB is offline   Reply With Quote
Old 06-18-07, 12:07 PM   #13
Hitman
Pacific Aces Dev Team
 
Hitman's Avatar
 
Join Date: Sep 2002
Location: Spain
Posts: 6,109
Downloads: 109
Uploads: 2


Default

Quote:
I do see your point about electrical power coming from renewable sources. But surely if we all start using electrical cars, the demand for electric power would be overwhelming (just look at how much our demand for electricity has gone up as PC's become household items). Is there actually enough space for the extra power stations required to supply that demand?
No, but since the oil will run out soon and the crash is unavoidable, it would help avoiding the final anarchy :hmm: http://www.lifeaftertheoilcrash.net/
__________________
One day I will return to sea ...
Hitman is offline   Reply With Quote
Old 06-18-07, 12:25 PM   #14
Deamon
Commodore
 
Join Date: Apr 2002
Location: Germany
Posts: 642
Downloads: 5
Uploads: 0


Default

Quote:
Originally Posted by Hitman
No, but since the oil will run out soon and the crash is unavoidable
You still belief this ?

I'm wondering have you read this ?

http://www.vialls.com/wecontrolamerica/peakoil.html

And hey what about cars that are fueld with water ?
Deamon is offline   Reply With Quote
Old 06-18-07, 02:47 PM   #15
Hitman
Pacific Aces Dev Team
 
Hitman's Avatar
 
Join Date: Sep 2002
Location: Spain
Posts: 6,109
Downloads: 109
Uploads: 2


Default

Yes I read it, it's simply nonesense and against the opinion of the most reputated geologists. And anyway, the slow recovery rate still doesn't solve the problem of a constant growth in demand.

I don't think that a chaos like described in that web will happen, yet it is of course evident that a huge economic crisis will come and adaptation and dramatic changes in many habits will be needed. This will be the ruin for many of the middle class, and will empowerish many countries, though not more than they have suffered already before (The crack of 1929 f.e.). Look at what happened in Argentina some years ago....something like that is what we can expect.:hmm:
__________________
One day I will return to sea ...
Hitman is offline   Reply With Quote
Reply


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -5. The time now is 05:49 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.
Copyright © 1995- 2025 Subsim®
"Subsim" is a registered trademark, all rights reserved.