Invention Grant
- Patent Title: Method for operating a multi-limb manipulator
- Patent Title (中): 多肢操纵器操作方法
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Application No.: US14494836Application Date: 2014-09-24
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Publication No.: US09434075B2Publication Date: 2016-09-06
- Inventor: Matthias Doll , Armin Hartmann , Rudiger Neumann
- Applicant: FESTO AG & Co. KG
- Applicant Address: DE Esslingen
- Assignee: FESTO AG & CO. KG
- Current Assignee: FESTO AG & CO. KG
- Current Assignee Address: DE Esslingen
- Agency: Hoffmann & Baron, LLP
- Priority: DE102013016019 20130925
- Main IPC: G06F19/00
- IPC: G06F19/00 ; B25J9/16 ; G05B13/04

Abstract:
A method for operating a multi-limb manipulator which includes electric actuators assigned to manipulator limbs, control units assigned to the actuators, including: the provision of desired movement values for the actuator to an actuator dynamic model and the determination of an electric desired current value for the actuator, the transfer of the desired current value to a controller designed for outputting an actuator current to the actuator with the inclusion of the desired current value and of a measured actual current value and a measured actual position of the actuator, wherein a difference between the desired current value and the actual current value is determined as a required positional deviation, and wherein the positional deviation is added to the desired distance fed into the actuator dynamic model to facilitate a diversion movement of the manipulator limb operated by the actuator on the occurrence of an external disturbing force.
Public/Granted literature
- US20150088309A1 Method for Operating a Multi-Limb Manipulator Public/Granted day:2015-03-26
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