01-14-2023, 06:14 AM
|
#1 (permalink)
|
Master EcoModder
Join Date: Jul 2011
Location: Ann Arbor, Michigan
Posts: 4,187
Thanks: 132
Thanked 2,809 Times in 1,973 Posts
|
The downside of heavy, overpowered trucks and SUVs
An interesting article from the Atlantic.
January 4, 2023
Electric Vehicles Are Bringing Out the Worst in Us
The downside of heavy, overpowered trucks and SUVs
By David Zipper
https://www.theatlantic.com/ideas/ar...=pocket-newtab
Reaffirms some of my own observations and concerns.
One of the hotlinks in the above article leads to a possible solution.
Norway Became an EV Paradise, Now It's Imposing a Weight Tax and Bringing Back the VAT
https://www.autoevolution.com/news/n...ding%20hybrids)
Quote:
It will apply after the first 500 kg (1,102 lb)
|
I'm good, the electric reverse trike autocycle I've been sketching up for fun lately is near that weight - based on motorcycle axle loading.
__________________
George
Architect, Artist and Designer of Objects
2012 Infiniti G37X Coupe
1977 Porsche 911s Targa
1998 Chevy S-10 Pick-Up truck
1989 Scat II HP Hovercraft
You cannot sell aerodynamics in a can............
Last edited by kach22i; 01-14-2023 at 06:42 AM..
|
|
|
The Following User Says Thank You to kach22i For This Useful Post:
|
|
Today
|
|
|
Other popular topics in this forum...
|
|
|
01-14-2023, 11:55 AM
|
#2 (permalink)
|
Somewhat crazed
Join Date: Sep 2013
Location: 1826 miles WSW of Normal
Posts: 4,431
Thanks: 541
Thanked 1,207 Times in 1,064 Posts
|
Of course. My ranger originally weighed 4800 lbs with the FLA's. It now weighs 600 lbs over empty sticker weights, but only about 400 pounds more than an equivalent ranger with a full tank of gas and assorted fluids. Apparently from your article, we are headed back to the days of 1950's style multi ton cars but with less steel.
__________________
casual notes from the underground:There are some "experts" out there that in reality don't have a clue as to what they are doing.
|
|
|
01-16-2023, 11:19 AM
|
#3 (permalink)
|
Master EcoModder
Join Date: Jan 2008
Location: Sanger,Texas,U.S.A.
Posts: 16,314
Thanks: 24,440
Thanked 7,386 Times in 4,783 Posts
|
downside
We would never be allowed to actually talk about the root problems here.
__________________
Photobucket album: http://s1271.photobucket.com/albums/jj622/aerohead2/
|
|
|
The Following User Says Thank You to aerohead For This Useful Post:
|
|
01-16-2023, 11:46 AM
|
#4 (permalink)
|
Somewhat crazed
Join Date: Sep 2013
Location: 1826 miles WSW of Normal
Posts: 4,431
Thanks: 541
Thanked 1,207 Times in 1,064 Posts
|
But we can speak of vague and obscure concepts ad nauseam, not easily disproven or even properly understood until the cows come home around 4pm.
__________________
casual notes from the underground:There are some "experts" out there that in reality don't have a clue as to what they are doing.
|
|
|
The Following User Says Thank You to Piotrsko For This Useful Post:
|
|
01-16-2023, 12:55 PM
|
#5 (permalink)
|
Corporate imperialist
Join Date: Jul 2011
Location: NewMexico (USA)
Posts: 11,268
Thanks: 273
Thanked 3,569 Times in 2,833 Posts
|
Government.
__________________
1984 chevy suburban, custom made 6.5L diesel turbocharged with a Garrett T76 and Holset HE351VE, 22:1 compression 13psi of intercooled boost.
1989 firebird mostly stock. Aside from the 6-speed manual trans, corvette gen 5 front brakes, 1LE drive shaft, 4th Gen disc brake fbody rear end.
2011 leaf SL, white, portable 240v CHAdeMO, trailer hitch, new batt as of 2014.
|
|
|
01-16-2023, 01:20 PM
|
#6 (permalink)
|
High Altitude Hybrid
Join Date: Dec 2020
Location: Gunnison, CO
Posts: 2,083
Thanks: 1,130
Thanked 585 Times in 464 Posts
|
I can't read the article, but I do know that some 7 people here close by have been ran over (most were killed) by big, overpowered SUV's and pickups. I don't know of any that have been ran over by underpowered sedans. This is in a town with a max speed limit of 25mph on all streets except the main drag, which is 35mph (and the 20mph school zone). One was killed in the 15mph town just north of here.
On of the problems with big vehicles is you won't stop for what you cannot see. This is why school buses have cross-over mirrors (halfmoon mirrors) in the front. These should be mandatory on any vehicle that you can't see a toddler in front of you.
__________________
|
|
|
01-17-2023, 12:00 PM
|
#7 (permalink)
|
Somewhat crazed
Join Date: Sep 2013
Location: 1826 miles WSW of Normal
Posts: 4,431
Thanks: 541
Thanked 1,207 Times in 1,064 Posts
|
Underpowered sedans at speed will kill just as easily. The common issue through is the operator.
__________________
casual notes from the underground:There are some "experts" out there that in reality don't have a clue as to what they are doing.
|
|
|
The Following 2 Users Say Thank You to Piotrsko For This Useful Post:
|
|
01-17-2023, 12:31 PM
|
#8 (permalink)
|
High Altitude Hybrid
Join Date: Dec 2020
Location: Gunnison, CO
Posts: 2,083
Thanks: 1,130
Thanked 585 Times in 464 Posts
|
Quote:
Originally Posted by Piotrsko
Underpowered sedans at speed will kill just as easily. The common issue through is the operator.
|
I see two problems, one the operator. SUV and pickup drivers seem to be overconfident.
But in most, if not all the accidents I've seen lately, the driver claimed he couldn't see the pedestrian or cyclist. And with hood heights these days, I can see how that's possible.
__________________
|
|
|
The Following User Says Thank You to Isaac Zachary For This Useful Post:
|
|
01-17-2023, 12:37 PM
|
#9 (permalink)
|
Human Environmentalist
Join Date: Aug 2010
Location: Oregon
Posts: 12,817
Thanks: 4,327
Thanked 4,480 Times in 3,445 Posts
|
Automatic braking should just be standard equipment these days. All cars have the necessary control due to the ABS, they just need radar to detect people and vehicles.
Regarding pickups, when there was ice a few weeks back, everyone grabbed them and left their better handling sedans at home. For some reason people think pickups with mud tires and no weight in the back is perfect for an ice rink.
|
|
|
The Following User Says Thank You to redpoint5 For This Useful Post:
|
|
01-17-2023, 03:54 PM
|
#10 (permalink)
|
Somewhat crazed
Join Date: Sep 2013
Location: 1826 miles WSW of Normal
Posts: 4,431
Thanks: 541
Thanked 1,207 Times in 1,064 Posts
|
Most people only pay attention to the immediate direction the vehicle is going. On trips I ask my passenger wife if she saw the bear AND she replies "what bear?" If you aint full scanning the environment you missing a lot.
I like driving my 250 on ice as long as I don't have to stop and restart. More than 250lbft torque is difficult to feather for starting traction. It's also big enough to not have people notice it.
__________________
casual notes from the underground:There are some "experts" out there that in reality don't have a clue as to what they are doing.
|
|
|
|