Motor Efficiency Simulator

Electric Motors & Mechanical Advantage

How to Use This Simulation
  1. Adjust the controls to change simulation variables
  2. Click Start to run Motor Efficiency Simulator
  3. Observe the results in the display area
  4. Click Reset to try different settings
  5. Complete the Predict-Observe-Explain section below

Keyboard: Space/Enter = start/pause · R = reset · Esc = pause

Motor Visualization

6V

Power Analysis

Input Power
36.0
Watts (P = V x I)
Current
6.0
Amps
Output Power
28.8
Watts (Mechanical)
Heat Loss
7.2
Watts
Motor Efficiency
80%
Efficiency = (Output / Input) x 100%
Torque vs. Speed Relationship
Current Operating Point
Input Power: P = V × I
Efficiency: η = Pout ÷ Pin × 100%
Heat Loss: Ploss = Pin − Pout
📊 Data Journal Trial 0
#ParametersPrediction