.:HSTuners::

Accord Man · 08-17-2002, 10:50 PM

Yup its on its way..

This isnt anything new, but its a topic that hasnt been discussed.

For those that were clueless about this, here's whats up.
Withing a couple of years we will start seeing these on cars.. The transition will be gradual, but eventually the entire electrical system will be built to that voltage. Higher voltage = less required amperage. Thus smaller awg wires and such..
Many cable/air/fluid components will be switched to small electrical motors (brakes..)
And we'll be able to have a motherload of electronics. 12v is really being pushed to its limits..

http://www.sae.org/42volt/

94_AcCoRd_EX · 08-17-2002, 11:12 PM

That's strang timing. I just read an extensive article on this and it was really interesting.

Accord Man · 08-17-2002, 11:44 PM

Quote:

Originally posted by 94_AcCoRd_EX
That's strang timing. I just read an extensive article on this and it was really interesting.

sorry to bore you then... j/k

ebpda9 · 09-03-2002, 01:41 PM

wouldn't the batteries need to get bigger and heavier ? i've seen on discovery a test car and the damn batteries were occuping the whole trunk.

*Addict* · 09-03-2002, 01:46 PM

Interesting.

Quote:

Originally posted by hondaman-iac
wouldn't the batteries need to get bigger and heavier ? i've seen on discovery a test car and the damn batteries were occuping the whole trunk.

Kinda my thoughts too. Not sure how they'd cope with the increase in size.

Accord Man · 09-12-2002, 11:56 PM

voltage simply carries the amperage.

higher voltage = lower required amperage.

no big batteries or anything like that..

ebpda9 · 09-13-2002, 08:00 AM

the convetional batteries are made out of cells, each one carring about 2 V. every battery has about six cells so they will come up with the 12 v. to have a 42v battery you will need 21 cells, so the battery will grow larger. Anyway the bigger the cell bigger the amperage, but i still think the batteries will grow up in size and weight.

blind34_1 · 10-07-2002, 12:39 AM

A conversion would kinda suck though, for those of us with older cars. All electrical systems would need to be changed to use newer stuff.

08-17-2002, 10:50 PM	#1
Accord Man THE GENERAL Join Date: Aug 2001 Location: Earth (usually) Age: 42 Posts: 5,698	42volt electrical systems, coming soon! Yup its on its way.. This isnt anything new, but its a topic that hasnt been discussed. For those that were clueless about this, here's whats up. Withing a couple of years we will start seeing these on cars.. The transition will be gradual, but eventually the entire electrical system will be built to that voltage. Higher voltage = less required amperage. Thus smaller awg wires and such.. Many cable/air/fluid components will be switched to small electrical motors (brakes..) And we'll be able to have a motherload of electronics. 12v is really being pushed to its limits.. http://www.sae.org/42volt/ __________________ HondaStyle.com Babysitter's Club Member #0 Soon to be >Dr Max Immuh<

08-17-2002, 11:12 PM	#2
94_AcCoRd_EX Insomniac Moderator Join Date: Aug 2001 Location: OR Age: 43 Posts: 11,142	That's strang timing. I just read an extensive article on this and it was really interesting. __________________ 1994 Accord EX coupe --Need hosting for your pics on HST? PM me...--

09-03-2002, 01:41 PM	#4
ebpda9 Repost Wagon Join Date: Dec 2001 Location: over here Age: 44 Posts: 17,266	wouldn't the batteries need to get bigger and heavier ? i've seen on discovery a test car and the damn batteries were occuping the whole trunk. __________________

09-12-2002, 11:56 PM	#6
Accord Man THE GENERAL Join Date: Aug 2001 Location: Earth (usually) Age: 42 Posts: 5,698	voltage simply carries the amperage. higher voltage = lower required amperage. no big batteries or anything like that.. __________________ HondaStyle.com Babysitter's Club Member #0 Soon to be >Dr Max Immuh<

09-13-2002, 08:00 AM	#7
ebpda9 Repost Wagon Join Date: Dec 2001 Location: over here Age: 44 Posts: 17,266	the convetional batteries are made out of cells, each one carring about 2 V. every battery has about six cells so they will come up with the 12 v. to have a 42v battery you will need 21 cells, so the battery will grow larger. Anyway the bigger the cell bigger the amperage, but i still think the batteries will grow up in size and weight. __________________

10-07-2002, 12:39 AM	#8
blind34_1 Registered User Join Date: May 2002 Location: IL Age: 40 Posts: 1,813	A conversion would kinda suck though, for those of us with older cars. All electrical systems would need to be changed to use newer stuff.

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