[F3A-Discussion] Rule proposals
Derek Koopowitz
derekkoopowitz at gmail.com
Thu Sep 1 12:40:42 AKDT 2016
Mark,
Great feedback! Thank you. I'll add your comments to the proposals.
-Derek
On Thu, Sep 1, 2016 at 12:32 PM, Atwood, Mark <atwoodm at paragon-inc.com>
wrote:
> Hey Derek,
>
> I think these all look good. Some comments.
>
> 5.1.2 - Increasing the voltage. It seems to me that the primary benefit
> here is not a performance matter, but an equipment reliability and
> endurance matter. Running 12s significantly lowers the amperage draw
> required to deliver the same wattage to the system. Doing so decreases the
> role that resistance plays in the system. That reduces heat SIGNIFICANTLY,
> increases efficiency, and reduces the wear, and likelihood of failure.
> The F3C world did this out of pure necessity. They were pulling 160amps
> through their systems, which requires very heavy gauge wiring throughout to
> prevent fires and damage. Increasing the voltage in the system improves
> all of that .
>
> The power at the end of the flight issue is only there because the system
> is more efficient and therefore slightly longer flight times are
> available. Less power lost to heat.
>
> The safety factor I’ve already addressed.
>
>
> 5.1.3 - The Caller being part of the team. Does it make sense to note the
> the primary point of this is to facilitate some of the team funding rules
> that are in place?? This helps some teams with their costs by formally
> making the caller a member of the “team”. We also want to be clear when
> you state that the caller has to have paid an entry fee…that it be a
> “Helper” entry fee… not a participant fee. That would totally defeat the
> purpose.
>
> There were a few various typos in the mix. I didn’t note them but can if
> you need that sort of feedback.
>
> -Mark
> *MARK **ATWOOD*
> o. (440) 229-2502
> c. (216) 316-2489
> e. atwoodm at paragon-inc.com
>
> *Paragon Consulting, Inc.*
> 5900 Landerbrook Drive, Suite 205, Cleveland Ohio, 44124
> www.paragon-inc.com
>
> <http://www.paragon-inc.com/>
> *Powering The Digital Experience*
>
> On Sep 1, 2016, at 12:17 PM, Derek Koopowitz via F3A-Discussion <
> f3a-discussion at lists.f3a.us> wrote:
>
> Hi everyone,
>
> I've created 5 rule proposals that I will be submitting to CIAM to be
> considered for our next rules cycle.
>
> 1. Rule clarification on rolls in the same direction
> 2. Modify electric to use 12 cells instead of 10
> 3. Change the number of judges from 20 to 16
> 4. Allow a junior WC to fly in the next WC as a defending WC provided
> they are still a junior
> 5. Clarify the definition of a pilot/caller as a team
>
> See the attached.
>
> Let me know your thoughts ASAP so that I can get these submitted. BTW, if
> you'd like to see other rule changes, let me know and I can work on getting
> it submitted, if it makes sense.
>
> -Derek
> <F3A 5.1.2 USA 17.doc><F3A 5.1.3 USA 17.doc><F3A 5.1.10 USA 17.doc><F3A
> 5B.8.5 USA 17.doc><F3A B.3.5 USA 17.doc>_______________________
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>
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