Go to Post Being a good engineer isn't all about engineering. It's about being able to use engineering for a practical application, and to successfully communicate your research or development results to people who aren't engineers - Jon Stratis [more]
Home
Go Back   Chief Delphi > Technical > Motors
CD-Media   CD-Spy  
portal register members calendar search Today's Posts Mark Forums Read FAQ rules

 
 
 
Thread Tools Rate Thread Display Modes
Prev Previous Post   Next Post Next
  #20   Spotlight this post!  
Unread 30-07-2015, 13:13
Knufire Knufire is offline
Rose-Hulman Institute of Technology
no team
Team Role: College Student
 
Join Date: Sep 2009
Rookie Year: 2010
Location: Terre Haute, IN
Posts: 738
Knufire has a reputation beyond reputeKnufire has a reputation beyond reputeKnufire has a reputation beyond reputeKnufire has a reputation beyond reputeKnufire has a reputation beyond reputeKnufire has a reputation beyond reputeKnufire has a reputation beyond reputeKnufire has a reputation beyond reputeKnufire has a reputation beyond reputeKnufire has a reputation beyond reputeKnufire has a reputation beyond repute
Re: General Motor Rules

Quote:
Originally Posted by jman4747 View Post
I'm not trying to get one specific motor legalized and this thread isn't about stepper motors or brushless motors. The point is to make use of any comparable motors regardless of P/N. It has nothing to do with trying to obtain a marginal increase in power form an obscure motor. I am asking for the freedom to source and use similar motors at will. This has nothing to do with changing the allowed number of motors on a robot/total allowed power.

We already see teams short, stall, smoke, our current selection. We have snap action and main breakers, the motor will only have a 12V power source, and it's an 18ah lead acid battery. Thus regardless of the motor specs the electrical system will not allow more power output or current draw and won't pose more of a threat to the operators. If teams already burn out BB 550's what is the problem burning out a 550(ish) motor?

As for inspection, relax the restriction and base it off of simple criteria (like Adams idea). Don't change anything in the control or electrical system. You could even limit the motors to the 20 amp circuits like the custom circuit rules if that is a concern.
And you'll get a new arms race of teams trying to source the most optimal (powerful, power density, power/weight ratio, whatever criteria you want) motor. Could be hard to find, or prohibitively expensive for lower resource teams to obtain; many of which won't even know the motor exists. This would just widen the already large disparity between the top and the bottom of FRC teams.
__________________
Team 469: 2010 - 2013
Team 5188: 2014 - 2016
NAR (VEX U): 2014 - Present
 


Thread Tools
Display Modes Rate This Thread
Rate This Thread:

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump


All times are GMT -5. The time now is 17:31.

The Chief Delphi Forums are sponsored by Innovation First International, Inc.


Powered by vBulletin® Version 3.6.4
Copyright ©2000 - 2017, Jelsoft Enterprises Ltd.
Copyright © Chief Delphi