VP/WCP Drive Calc

VEXpro/WCP Drivetrain Calc

Gearbox

Motor Inputs

Free Speed
Stall Torque
Stall Amps
# of Motors

Gear Inputs

Pinion Gear
Input Gear

Sprocket Reduction?

Gear Ratios

Input Ratio

Robot Attributes

Robot Weight
Static CoF
Kinetic CoF
Wheel Diameter
# of Gearboxes
Overall Efficency
Rolling Resistance
Circuit Resistance
Battery Resistance
Battery Voltage
Test Distance

Low Gear Results

Top Speed
Pushing Force
Traction Limited?
Force @ 40amps
Traction Limited?
Total amps @ Max
Motor amps @ Max

Speed at Distance
Time to Distance
Time to 50% Speed
Time to 90% Speed
Average Amps

High Gear Results

Top Speed
Pushing Force
Traction Limited?
Force @ 40amps
Traction Limited?
Total amps @ Max
Motor amps @ Max

Speed at Distance
Time to Distance
Time to 50% Speed
Time to 90% Speed
Average Amps