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Re: T&T: Re: Remotely Trawler Related:now somewhat related

From: Jim McCorison (no email)
Date: Wed Feb 02 2005 - 14:37:32 EST

  • Next message: John Hurley: "RE: T&T: The new IPS drive from Volvo Penta"

    At 02:28 PM 2/2/2005 -0500, you wrote:
    >Full Authority Digital Engine Controls(FADEC) are now on most newly
    >manufactured passenger jets.

    Which, hopefully, never have the interiors of their cockpits doused with
    saltwater. :)

    I'm certain that reliable digital engine controls can be made. As you
    pointed out, they are in commercial aircraft. But at what cost? Yes,
    perhaps commercial passenger vessels above a certain rated capacity should
    be required to have this level of sophistication. But I don't think Mom and
    Pop will pay the costs required to implement it on their boat, at least not
    in the immediate term. I think what we'll see is a gradual improvement as
    various failure modes are discovered. But I doubt we'll ever get to truly
    redundant and fault detecting / correcting engine controls in recreational
    or small commercial vessels.

    Just my $0.02 worth.

    Jim

    Jim McCorison
    Starfish Marine
    (619) 337-5370
    http://manana.mccorison.com - Our Travels with Maqana
    http://www.starfishmarine.com - My Business
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