AC Motoring Dynamometers




AC Motoring Option Greatly Expands Your Chassis Dynamometer's Capabilities!

Using its experience in emissions test lanes, sophisticated electronics and rapid-response electric motors, SuperFlow has developed an emissions grade, AC Motoring Option for automotive, motorcycle and ATV chassis dynamometers. This advanced technology is available on SuperFlow's CycleDyn, AutoDyn 30 and 800 series chassis dynamometers.

This hardware and software system motors the test vehicle, so you can perform emissions drive cycles, inertia simulations, evaluate frictional losses, map ECUs and many other engineering-grade test procedures. Using the AC Motoring Option, you can test brakes, differentials and chassis components. Many tests can be run without the test vehicle's engine running.

This new AC Motoring Option provides an economical alternative to Federal Test Procedure (FTP) equipment. SuperFlow has found test results to closely correlate to the larger roll sizes specified by some governing bodies.

The AC Motoring Option includes SuperFlow's new Driver's Aid software. This software integrates with WinDyn to assist the operator in performing various test cycles. The Driver's Aid presents the user with a moving on-screen drivers aid that helps him follow a prescribed drive cycle.





  • Simulate inertia, rolling losses and aerodynamic effects
  • Test brakes, differentials and chassis components
  • Test without the engine running
  • Evaluate parasitic losses
  • Test most light-to medium-duty vehicles
  • Affordable certification grade emissions testing (FTP, EN/ECE, JISHA, etc.)
  • Many tests can be run without a running engine
  • Includes SuperFlow's Drivers Aid software to assist operators in following predefined test cycles
  • Perform any drive cycle by importing it into Drivers Aid software.
  • Available for SuperFlow's automotive and motorcycle chassis dynamometers
  • Perform R&D economically, then take the fully developed vehicle to an independent facility for final certification


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