Title: Automatic regulating method and device for electromotor control device
Application Number: 200610141454 Application Date: 2006.09.29
Publication Number: 1963702 Publication Date: 2007.05.16
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: G05B13/02;G05B11/32;G05D3/12;H02P5/00
Applicant(s) Name: Hitachi Ind Equipment Sys Address:
Inventor(s) Name: Nagura Hirokazu;Ohashi Hironori;Takano Yuri;Sugiur
Attorney & Agent: wanghui min
Abstract:
    When adjusting the feedback control parameter, generating continuous changing position instruction modes for adjusting running, making the position instruction modes as the position instruction provided to the position controller, the vibration amplitude of the position deviation is not exceeding the prescribed range, improving the response speed of the position controller and velocity controller, automatically setting the maximum accelerating speed. In another aspect, when adjusting the feedforward control parameter, making multi-running action for plurality of position instruction modes, adjusting the feedforward control parameter in order to make the overshooting not exceed the prescribed value. Thereby an automatic regulating method and device which can obtain feedback and/or feedforward control parameter in short time are provided.
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