Publication | Open Access
A Study on the Total Tuning of Feed Drive Systems in NC Machine Tools (1st Report)
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References
1994
Year
Nc Machine ToolsElectric MachineEngineeringIndustrial EngineeringMotor DriveMechanical EngineeringFeed Drive SystemsTotal TuningElectrical DriveMachine ToolSystems EngineeringController TuningMachining CenterMechatronicsFeedforward ControlMechanical SystemsProcess ControlMechanic Manufacturing SystemVibration Control
A model is proposed for the total tuning of feed drive systems in NC machine tools. The model should be sufficiently simple for calculation, yet precise for analysis of servo system stability. Parameters of the model are identified by curve fitting of the frequency response measured by the DAC measuring method. This model was tested by measuring the responses of feed drive systems in a existing machining center. As a result, model was sufficiently correct for practical use.