Invention Grant
- Patent Title: Current control for an electric actuator
- Patent Title (中): 电动执行器的电流控制
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Application No.: US13475209Application Date: 2012-05-18
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Publication No.: US08729838B2Publication Date: 2014-05-20
- Inventor: Gregory I. Rozman , Matthew L. Wilhide , Jacek F. Gieras
- Applicant: Gregory I. Rozman , Matthew L. Wilhide , Jacek F. Gieras
- Applicant Address: US CT Windsor Locks
- Assignee: Hamilton Sundstrand Corporation
- Current Assignee: Hamilton Sundstrand Corporation
- Current Assignee Address: US CT Windsor Locks
- Agency: Kinney & Lange, P.A.
- Main IPC: H02P6/00
- IPC: H02P6/00

Abstract:
A controller for an electric actuator includes a reference model that generates position and speed reference signals in response to a position command signal and employs a feed forward model that accounts for dynamic loading of the electric actuator. The feed forward model receives the position and speed reference signals provided by the reference model, and in response generates feed forward signals that account for mechanical characteristics of the electric actuator.
Public/Granted literature
- US20130307447A1 CURRENT CONTROL FOR AN ELECTRIC ACTUATOR Public/Granted day:2013-11-21
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