CONTROL APPARATUS, CONTROL METHOD, AND CONTROL PROGRAM FOR ELASTIC ACTUATOR DRIVE MECHANISM

摘要

An abnormality determination unit that determines whether or not an output measurement unit is abnormal is provided, and whether or not the output measurement unit is abnormal is determined. When the output measurement unit is abnormal, an elastic actuator is controlled based on a desired internal state decision unit and an internal state error compensation unit. Accordingly, it becomes possible to control the elastic actuator to continuously operate to a predetermined position without instantaneously stopping even when the output measurement unit is abnormal.