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Aztec Electric Racing · Powertrain & ergonomics

Powertrain testbench and pedal controls.

A functional test platform connecting electrical, mechanical, hydraulic, control, and driver-interface work.

TestbenchMotor inverterVehicle wiringPedal controls
01 · Brief

Build a platform for integrated powertrain testing.

The testbench combined electrical, mechanical, and hydraulic components so the team could wire, calibrate, troubleshoot, and iterate before full-vehicle integration.

02 · Work

Design, wire, calibrate, test.

  • Designed and fabricated the functional testbench.
  • Programmed, calibrated, and tuned electronic components through the motor inverter.
  • Used design matrices and physical analyses to select commercial and custom parts.
  • Traced and connected wiring to the vehicle harness and troubleshot circuitry.
  • Modelled preliminary driver foot-pedal designs in SolidWorks and integrated electrical components with the pedal box.
  • Programmed pedal travel for the desired motor response and driver comfort.
03 · Interfaces
ElectricalHarness & circuitry
ControlsInverter calibration
MechanicalTestbench & pedals
DriverTravel & response