Thread: Fuel Vs. Gears
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Unread 07-01-2017, 22:22
Aventek Aventek is offline
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AKA: Kyler Novotny
FRC #3019 (Firebird Robotics)
Team Role: Programmer
 
Join Date: Feb 2016
Rookie Year: 2013
Location: Scottsdale, Arizona
Posts: 8
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Re: Fuel Vs. Gears

My team (3019) has decided to go for gears and here is our logic:
For autonomous the gear is a clear winner, even if you shot and made all ten high goal shots in auto that is only 10 points, and if you shot all ten in low goal that is even worse at 3 points. Getting a single gear and turning the first rotor on nets you 60 points, vastly outclassing either other option. Of course you could try to get all ten in top goal, and get the gear in auto but to us it seems like having a shooter/pickup mechanism for fuel leaves little room for climbing and gear processing on the robot.
For teleop we made 2 scenarios. The more realistic scenario allots 30 seconds for a gear "cycle" consisting of moving to the pickup bin, getting a gear, and bringing it back. This would allow 4 gears per teleop for a total of 5 gears per match, which nets 2 and 3/4 rotors, effectively 100 points with 140 if one teammate can place one gear(considering you start with one reserve gear,per match R1 needs 1 gear, R2 needs 2, R3 needs 6, and R4 needs 12). Our next, more optimistic scenario would be cutting down that cycle time to around 20 seconds, allowing us to score 5 gears in teleop and 1 in auto for a total of 6 gears/3 rotors at effectively 140 points ourselves, with 35 seconds left to climb for another possible 50 points, netting a total of 190 points.
In my opinion, the fourth rotor is going to be very difficult to achieve- you need a total of 12 gears delivered and it is hard to get 6 with one bot (note: these are very rough numbers we tossed around to get an idea of fuel vs. gears) requiring two bots to be doing gears all match. That means that we would have to devote 2/3 of the alliance power to gears that would only net another 40 points, or 40 points and a RP if the remaining single bot was able to accumulate 40 kPa on it's own (very unlikely).
In the end, our goal is looking like aiming for 6 gears/match and climbing!
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