Chassis Dynamometer And Method For Controlling Chassis Dynamometer

Abstract: The objective of the present disclosure is to provide a chassis dynamometer capable of accurately performing a running test of a vehicle in conformity with a running state of the vehicle. A steering model controller (22) of a chassis dynamometer (1) according to the present disclosure executes turning determination processing for determining whether the running state of a vehicle (60) is a steered turning state or a straight running state on the basis of the result of a comparison between a turning radius for determination and a turning radius for comparison calculated using left steering angle information (S1L) and right steering angle information (S1R). Then the steering model controller (22) executes turning control processing as roller control processing executed when the steered turning state has been determined. The turning control processing is processing for outputting to a roller drive mechanism (DM1) four roller drive commands for rotationally driving four rollers in conformance with the steered turning state of the vehicle (60).

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