Invention Grant
- Patent Title: Attenuation of load oscillations without additional measuring means on the load side
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Application No.: US15760924Application Date: 2016-08-31
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Publication No.: US10528027B2Publication Date: 2020-01-07
- Inventor: Stefan Künzel , Carsten Hamm
- Applicant: SIEMENS AKTIENGESELLSCHAFT
- Applicant Address: DE München
- Assignee: SIEMENS AKTIENGESELLSCHAFT
- Current Assignee: SIEMENS AKTIENGESELLSCHAFT
- Current Assignee Address: DE München
- Agency: Henry M. Feiereisen LLC
- Priority: EP15185655 20150917
- International Application: PCT/EP2016/070486 WO 20160831
- International Announcement: WO2017/045920 WO 20170323
- Main IPC: G05B19/404
- IPC: G05B19/404 ; B62D5/04 ; F16F15/00 ; G05B19/19

Abstract:
A method for attenuating load oscillations in a load mechanism having a controlled drive, wherein a load is coupled mechanically to a motor via a spring element, includes determining an actual motor torque value, determining an actual angular velocity value, determining a motor inertial torque, calculating a spring torque from the actual angular velocity value, the motor inertial torque and the actual motor torque value, and supplying the calculated spring torque to an attenuator connection for attenuating the load oscillations.
Public/Granted literature
- US20180259933A1 ATTENUATION OF LOAD OSCILLATIONS WITHOUT ADDITIONAL MEASURING MEANS ON THE LOAD SIDE Public/Granted day:2018-09-13
Information query
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