[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

RE: [PSUBS-MAILIST] mini subs in Australia?



For a single trip there are some expensive silver or lithium batteries that
could be used. Then the batteries are recycled and new ones are purchased for
the next trip! Like the ones used in torpedos.

Alex
On 28-Apr-2010 Brian V. Ryder wrote:
> Hydrogen power cell maybe,
>  my new batteries are total 1000 amp hours at 36 volt to make 3.5 knots 2
> motors running full out drawing 95 amps each does not make for a long trip
> and then recover recharge for 6 hours not to practical NR1 would have been a
> good boat for this? 
> 
> Brian V. Ryder
> brian@subatlantic.com
> 
> CONFIDENTIALITY NOTICE: This e-mail message, including any attachments, is
> for the sole use of the intended recipient(s) and may contain confidential
> and privileged information or otherwise be protected by law. Any
> unauthorized review, use, disclosure or distribution is prohibited. If you
> are not the intended recipient, please contact the sender by reply e-mail
> and destroy all copies of the original message. 
> 
> -----Original Message-----
> From: owner-personal_submersibles@psubs.org
> [mailto:owner-personal_submersibles@psubs.org] On Behalf Of Alex
> Sent: Wednesday, April 28, 2010 6:13 PM
> To: personal_submersibles@psubs.org
> Subject: RE: [PSUBS-MAILIST] mini subs in Australia?
> 
> I just wonder how you can power this thing. If it's 20m under it will have
> to
> be on batteries, so how long can you go at 4 knots on batteries?
> 
> Alex
> 
> On 27-Apr-2010 Rapid Geophysics wrote:
> 
> -- 
> Mailed with XFmail on 28-Apr-2010.
> God saved Noah, but Noah had to build an ark!
> 
> 
> 
> ************************************************************************
> ************************************************************************
> ************************************************************************
> The personal submersibles mailing list complies with the US Federal
> CAN-SPAM Act of 2003.  Your email address appears in our database
> because either you, or someone you know, requested you receive messages
> from our organization.
> 
> If you want to be removed from this mailing list simply click on the
> link below or send a blank email message to:
>       removeme-personal_submersibles@psubs.org
> 
> Removal of your email address from this mailing list occurs by an
> automated process and should be complete within five minutes of
> our server receiving your request.
> 
> PSUBS.ORG
> PO Box 53
> Weare, NH  03281
> 603-529-1100
> ************************************************************************
> ************************************************************************
> ************************************************************************
> 
> 
> 
> 
> ************************************************************************
> ************************************************************************
> ************************************************************************
> The personal submersibles mailing list complies with the US Federal
> CAN-SPAM Act of 2003.  Your email address appears in our database
> because either you, or someone you know, requested you receive messages
> from our organization.
> 
> If you want to be removed from this mailing list simply click on the
> link below or send a blank email message to:
>       removeme-personal_submersibles@psubs.org
> 
> Removal of your email address from this mailing list occurs by an
> automated process and should be complete within five minutes of
> our server receiving your request.
> 
> PSUBS.ORG
> PO Box 53
> Weare, NH  03281
> 603-529-1100
> ************************************************************************
> ************************************************************************
> ************************************************************************
> 

-- 
Mailed with XFmail on 30-Apr-2010.
God saved Noah, but Noah had to build an ark!



************************************************************************
************************************************************************
************************************************************************
The personal submersibles mailing list complies with the US Federal
CAN-SPAM Act of 2003.  Your email address appears in our database
because either you, or someone you know, requested you receive messages
from our organization.

If you want to be removed from this mailing list simply click on the
link below or send a blank email message to:
	removeme-personal_submersibles@psubs.org

Removal of your email address from this mailing list occurs by an
automated process and should be complete within five minutes of
our server receiving your request.

PSUBS.ORG
PO Box 53
Weare, NH  03281
603-529-1100
************************************************************************
************************************************************************
************************************************************************