flyrotary@lancaironline.net Mailing List Archive

It's working for me, but I'm just doing tuning run-ups right now. Todd Batrim has also used an inline generator. Chad Robinson <crobinson@medialantern.com> wrote: There are units like this that may work, but this particular unit isn't suitable for a lot of the rotaries out there. It has a Vne of 110mph, and only puts out 4A. That's not enough to drive an ECU, ignition subsystem, fuel pump(s), etc. You'd have to have a magneto-driven engine and a mechanical fuel pump. Maybe somebody with a 1-rotor could manage it? While we're on the topic, didn't somebody do some engineering work related to installing a small generator/alternator on the redrive mounting plate to interface with the flex plate's ring gear? I can't remember where that was left. On 7/18/12 9:37 AM, Eric Deslauriers wrote: Why not stick one of these under your cowls... http://www.aircraftspruce.ca/catalog/eppages/gennipod.php *Eric Deslauriers*, CPA, CMA Directeur principal / Senior manager Juricomptabilité et évaluation d'entreprises / Forensic accounting and business valuation 1800, av. McGill College, bureau 600 Montréal (Québec) H3A 3J6 Demers Beaulne S.E.N.C.R.L. Téléphone : 514 878-0290 Cellulaire : 514 887-2136 Télécopieur : 514 874-0319 edeslauriers@demersbeaulne.com <mailto:edeslauriers@demersbeaulne.com> http://www.demersbeaulne.com <http://www.demersbeaulne.com/> PAvant d'imprimer ce courriel, pensez à l'environnement.. |PPlease consider the environment before printing this e-mail. *De :*Rotary motors in aircraft [mailto:flyrotary@lancaironline.net] *De la part de* ARGOLDMAN@aol.com *Envoyé :* 17 juillet 2012 16:04 *À :* Rotary motors in aircraft *Objet :* [FlyRotary] Re: Electrical Anybody thinking about the LI (Ballistic) batteries. Their power and specs (2-4Lbs) seem too good to be true. Apparently they have solved the fire problem plaguing cell phone and computer batteries. Starting should be no problem. I do wonder about their, as well as AGM, capacity in the case of Alternator failure. (time with power) Am knee deep in wiring as I write this. Trying to decide on dual alternators. The rotaries are hungry for electricity (EFI, EI, fuel pumps, etc). My primary alternator is the standard Renesis 100A type. I will externally regulate it. The aux, --unknown --possibly a 20A B&C, I have their aux that fits into the vacuum drive. Rich In a message dated 7/17/2012 2:35:50 P.M. Central Daylight Time, BRogers@FDIC.gov <mailto:BRogers@FDIC.gov> writes: The Odyssey PC 680 is more than enough to start your engine That is what I use. See the following link. http://www.odysseybatteries.com/battery/pc680series.htm Bob J. Rogers Mustang II - N62BT Mazda 13b Turbo -----Original Message----- From: Rotary motors in aircraft[mailto:flyrotary@lancaironline.net] <mailto:[mailto:flyrotary@lancaironline.net]> On Behalf Of Tracy Sent: Tuesday, July 17, 2012 2:18 PM To: Rotary motors in aircraft Subject: [FlyRotary] Re: Electrical I used Odessy (sp?) AGM type batteries. 17 AH in the -4, 28 AH in the -8. Tracy Sent from my iPad On Jul 17, 2012, at 8:14 AM, Stephen Izett <steveizett@me.com <mailto:steveizett@me.com>> wrote: > Thanks Tracy > I'll look forward to reading your notes when you can send it. > What battery/s do you/have you use? > > Cheers > > Steve > On 17/07/2012, at 10:04 PM, Tracywrote: > >> Hi Steve, I sent it to the list just before leaving on vacation. Unfortunately I later found that the message got bounced for size limitations. Can't seem to edit it down to size on this iPad so will do that when I get back in August. Will see if I can find a picture editing utility that works on iPad and maybe get it done sooner. >> >> My RV4 & 8 have just the basics, stock RX-7 alternator and a single battery that I check for capacity every annual. The significant details are in the PHYSICAL details of the layout. Digital electronics and inductive spikes from coils, solenoids, injectors, etc see a long wire as an open circuit during the first few nanoseconds. This is the factor that is most difficult for builders not familiar with electronics to understand. This isn't important with carburetors, distributors & points or magnetos but when you introduce a digital computer into the mix it's a different story. >> >> Tracy >> >> Sent from my iPad >> >> On Jul 16, 2012, at 10:55 PM, Stephen Izett <steveizett@me.com <mailto:steveizett@me.com>> wrote: >> >>> Tracy >>> >>> Have you got any further with your electrical wiring description you mentioned earlier. >>> Also, what setup do you have in the RV4 & 8 ? >>> What battery/s electrical system do you employ? >>> >>> Steve Izett >>> >>> -- >>> Homepage: http://www.flyrotary.com/ >>> Archive and UnSub: http://mail.lancaironline.net:81/lists/flyrotary/List.html >> >> -- >> Homepage: http://www.flyrotary.com/ >> Archive and UnSub: http://mail.lancaironline.net:81/lists/flyrotary/List.html > > > -- > Homepage: http://www.flyrotary.com/ > Archive and UnSub: http://mail.lancaironline.net:81/lists/flyrotary/List.html -- Homepage: http://www.flyrotary.com/ Archive and UnSub: http://mail.lancaironline.net:81/lists/flyrotary/List.html