Le mardi 22 novembre 2005 à 09:36 -0600, Curtis L. Olson a écrit : > AJ MacLeod wrote: >
> > > > I should point out that unlike you, I have no electrical engineering > background at all. I know you plug the cord into the hole in the wall > and hit the power button. If that doesn't work you buy a new gizmo, or > if all your gizmos are inop, call the power company. > > And I was the person who wrote the original xml based electrical system > and admittedly it was *seriously* flawed. > > I hacked and hacked on it for a couple days trying to make it do enough > to model things like battery charge/discharge and drive voltmeter and > ammeter gauges. I even wanted to do load sharing between two > alternators. That was the final straw. I finally gave up and pronouced > the xml system hopelessly ill conceived and poorly implimented. It's > still there for backwards compatibility so we don't break things that > current do work (by some stroke of luck.) But I don't recommend that > new aircraft use it. > > The nasal system is much more of a do-it-yourself thing. But you can > make it work. You can make it handle the important complexities of a > real electrical system (especially in more advanced aircraft.) You need > to be able to write down your logic in script form, but that's a skill > that people can learn, and hopefully as we move forward we'll have more > and more examples for people to work from. > > Regards, > > Curt. > Later on, i will try to include in Crusader "the emergency air driven generator" which was (the history said it ) often useful. I need to learn how to process with Nasal, the main electrical functions of an a/c. Not sure to be able to, it could take time. Cheers -- Gerard _______________________________________________ Flightgear-users mailing list [email protected] http://mail.flightgear.org/mailman/listinfo/flightgear-users 2f585eeea02e2c79d7b1d8c4963bae2d
