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Should all new cars have electronic speed limiters?

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  #11  
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Steve
 
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Default Re: Should all new cars have electronic speed limiters? - 05-06-2007 , 02:31 PM







"alexterrell" <alexterrell (AT) yahoo (DOT) com> wrote

Should all new cars have electronic speed limiters?

Something like:
All new cars sold in the UK / Europe must either:

1. Be electronically limited to travel at no more than 140 / 150km/hr
2. Be fitted with a GPS based speed limited limiting its speed to 15km/
hr above the prevailing speed limit.

I am guessing here that the majority of those that go over the prescribed
limit do so only by 15km/hr anyway so would this be a big deal?

Having said that, it could never work, GPS is only accurate to a few meters.
Could easily be fooled that you are on a 30mph road when in fact you are on
a unrestricted dual carriageway right next to it. Imagine your brakes been
activated at that time!!

Steve



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  #12  
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The Ghost In The Machine
 
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Default Re: Should all new cars have electronic speed limiters? - 05-06-2007 , 03:04 PM






In sci.environment, Sla#s
<phil (AT) KNOTslatts (DOT) net>
wrote
on Sun, 6 May 2007 18:36:31 +0100
<f1l437$4bv$1 (AT) energise (DOT) enta.net>:
Quote:
The Ghost In The Machine wrote:
SNIP>>>> The advantages would be:
1. Fewer deaths caused by high speed accidents

Un-proven assumption. Speed does not equal death.
It is inappropriate speed that is dangerous.

Correct. The speed limiters would respond to local transponders,
which would effectively tell the car to slow down around such things
as curves.

Think that one through - Very dangerous unless all vehicles have it fitted.
Oh, I know it; there was a time when we were required to all drive 55,
and on at least one stretch of roadway -- it was a 4-lane affair -- it
led to some "blockages" (not major ones) as some people drove at the
speed limit, and some drove over it.

On 2-lanes it would be even worse. Even 6-lane affairs had problems.

Quote:
SNIP

The speed limit would be 55 mph uniformly in the US (88.5
or so kph in the EU, though it might be lowered to 85 or even 80).
There is precedent here -- and it worked for awhile, though it
annoyed the hell out of the citizenry. :-)

55 is a very inefficient speed for most European vehicles - particularly
heavy goods ones.
As long as the roads are straight. :-)

Quote:
SNIP
For all we know it's a gigantic conspiracy for those in the
environmental movement to deny everyone their rightful
dollop of fuel, as opposed to any concern regarding
increased average global temperatures, weather instability,
food losses, etc.

I would hope otherwise, but someone will bring that up --
in fact, many oil companies apparently shill to indicate
that AGW is a hoax, much like the Holocaust or the moon
landings.

If you can explain how mankind is causing Mars and Pluto to warm up, then I
will believe that mankind are causing it on Earth.
http://www.space.com/scienceastronom...ng_021009.html
http://www.space.com/scienceastronom...ge_031208.html
It would take some doing.

Quote:
Not that I am against being carbon neutral.

To clarify - I am against "speed limiters" they are dangerous unless set
well above the normal driving speed (i.e the current 150mph+ for most
performance cars).
But I am all for "automatic pilots" - I would love to be able to get on the
motormay at Glasgow and arrive in London 7 hours later with out any input
from me!
Those are also dangerous. I don't know how such autopilots
would be able to compute various issues such as kitty cats
crossing the road, getting run over, driver loses control
and ploughs into another vehicle to his side, for example.
But at least a human driver might have a fighting chance,
though we do lose 30,000-40,000 people on US highways and
byways every year, many of them because of inattentiveness
(though alcohol does play a role).

Trains also have drivers -- and they're on rails.

Plus, autodriving technology, last I looked, wasn't too bright. Of
course one would retrofit the roads but until all roads are in fact
retrofitted things get very interesting at the transitions.

Quote:

Slatts



--
#191, ewill3 (AT) earthlink (DOT) net
Linux. Because it's not the desktop that's
important, it's the ability to DO something
with it.

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  #13  
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Chris Whelan
 
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Default Re: Should all new cars have electronic speed limiters? - 05-06-2007 , 04:47 PM



The Ghost In The Machine wrote:

[...]
Quote:
Trains also have drivers -- and they're on rails.
*Some* trains do...

Chris

--
Remove prejudice to reply.


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  #14  
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Steve Firth
 
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Default Re: Should all new cars have electronic speed limiters? - 05-06-2007 , 05:58 PM



alexterrell <alexterrell (AT) yahoo (DOT) com> wrote:

Quote:
1. Be electronically limited to travel at no more than 140 / 150km/hr
2. Be fitted with a GPS based speed limited limiting its speed to 15km/
hr above the prevailing speed limit.

Almost everyone's first reaction to this idea is strongly negative.
But is seems most of the arguments against are emotional. What are the
rationale arguments against?
Why should my car be limited to 150km/hr when I can legally drive at
240km/h?


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  #15  
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Tunku
 
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Default Re: Should all new cars have electronic speed limiters? - 05-06-2007 , 06:04 PM



%steve%@malloc.co.uk (Steve Firth) wrote in news:1hxpu9s.1ga30emmyr615N%%
steve%@malloc.co.uk:

Quote:
Why should my car be limited to 150km/hr when I can legally drive at
240km/h?

Because speed kills, apparently. I've never been sure quite what it kills,
except for the insects on my visor or windscreen, but more learned men than
me have stated it as fact, so it must be true, like man-made global
warming.

--
Tunku

"Caution : traces of irony and other metallic objects may be present in the
above post"


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  #16  
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Conor
 
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Default Re: Should all new cars have electronic speed limiters? - 05-06-2007 , 06:14 PM



In article <f1l437$4bv$1 (AT) energise (DOT) enta.net>, Sla#s says...
Quote:
The Ghost In The Machine wrote:
SNIP>>>> The advantages would be:
1. Fewer deaths caused by high speed accidents

Un-proven assumption. Speed does not equal death.
It is inappropriate speed that is dangerous.

Correct. The speed limiters would respond to local transponders,
which would effectively tell the car to slow down around such things
as curves.

Think that one through - Very dangerous unless all vehicles have it fitted.

Why? People currently are capable of slowing down when they come across
vehicles going slower than them.

Quote:
SNIP

The speed limit would be 55 mph uniformly in the US (88.5
or so kph in the EU, though it might be lowered to 85 or even 80).
There is precedent here -- and it worked for awhile, though it
annoyed the hell out of the citizenry. :-)

55 is a very inefficient speed for most European vehicles - particularly
heavy goods ones.

I suggest you don't post about HGVs because you obviously know jack
shit about them.


Quote:
To clarify - I am against "speed limiters" they are dangerous unless set
well above the normal driving speed
Really?

HGVs have had speed limiters mandatorily fitted for nearly a decade and
a half. HGVs have the lowest accidents per km by road user type.

Explain.


--
Conor

Light travels faster than sound. This is why some people appear bright
until you hear them speak.........


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  #17  
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Pete M
 
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Default Re: Should all new cars have electronic speed limiters? - 05-06-2007 , 06:19 PM



In news:MPG.20a871a2815f15598a700 (AT) news (DOT) karoo.co.uk,
Conor <conor.turton (AT) gmail (DOT) com> wittered on forthwith;
Quote:
In article <f1l437$4bv$1 (AT) energise (DOT) enta.net>, Sla#s says...
The Ghost In The Machine wrote:

To clarify - I am against "speed limiters" they are dangerous unless
set well above the normal driving speed

Really?

HGVs have had speed limiters mandatorily fitted for nearly a decade
and a half. HGVs have the lowest accidents per km by road user type.

Explain.
Laziest drivers.

Unless Maureen in the canteen has extra eggs on the go the fuckers just want
to spend all day seeing whos speed limiter is 0.000001 mph faster than
everyone elses.

Put it all back on the rail network and use 7.5 tonners for distribution.


--
Pete M - Using the Scouse Side of the Force -
Golf GTi Mk2 2.0 8v
Wood and Pickett Range Rover V8 Turbo
Golf GTi Mk1 (For Sale)
OMF#9

Currently listening to The White Stripes




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  #18  
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Steve Firth
 
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Default Re: Should all new cars have electronic speed limiters? - 05-06-2007 , 06:24 PM



Tunku <stuartggray-nospam (AT) dsl (DOT) pipex.com> wrote:

Quote:
%steve%@malloc.co.uk (Steve Firth) wrote in news:1hxpu9s.1ga30emmyr615N%%
steve%@malloc.co.uk:

Why should my car be limited to 150km/hr when I can legally drive at
240km/h?


Because speed kills, apparently. I've never been sure quite what it kills,
except for the insects on my visor or windscreen, but more learned men than
me have stated it as fact, so it must be true, like man-made global
warming.
It's most odd.


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  #19  
Old   
Iridium
 
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Default Re: Should all new cars have electronic speed limiters? - 05-06-2007 , 07:40 PM



"alexterrell" <alexterrell (AT) yahoo (DOT) com> wrote

Should all new cars have electronic speed limiters?

Something like:
All new cars sold in the UK / Europe must either:

1. Be electronically limited to travel at no more than 140 / 150km/hr
2. Be fitted with a GPS based speed limited limiting its speed to 15km/
hr above the prevailing speed limit.

************************************************** *

Any limiter would only be on my car till I got it home.

--
Dan



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  #20  
Old   
Ian Dalziel
 
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Default Re: Should all new cars have electronic speed limiters? - 05-07-2007 , 04:32 AM



On 6 May 2007 06:27:57 -0700, alexterrell <alexterrell (AT) yahoo (DOT) com>
wrote:

Quote:
Should all new cars have electronic speed limiters?
No.

Hope that's cleared that up for you.

--

Ian D


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