Invention Grant
- Patent Title: Method and device for controlling a powertrain test stand
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Application No.: US15110382Application Date: 2015-01-08
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Publication No.: US09651452B2Publication Date: 2017-05-16
- Inventor: Robert Bauer , Bernd Pressl , Martin Baschnegger , Martin Wipfler
- Applicant: KRISTL, SEIBT & CO. GESELLSCHAFT M.B.H.
- Applicant Address: AT Graz
- Assignee: KRISTL, SEIBT & CO. GESELLSCHAFT M.B.H.
- Current Assignee: KRISTL, SEIBT & CO. GESELLSCHAFT M.B.H.
- Current Assignee Address: AT Graz
- Agency: McCoy Russell LLP
- Priority: ATA50011/2014 20140109
- International Application: PCT/AT2015/050007 WO 20150108
- International Announcement: WO2015/103658 WO 20150716
- Main IPC: G01M17/007
- IPC: G01M17/007 ; G01M13/02

Abstract:
Disclosed are a method and a control device for controlling a powertrain test stand comprising a driving machine and a driven machine. According to the invention, a torque supplied by the driving machine is controlled, a reference variable (Mx) for controlling the torque of the driving machine in order to dampen vibrations between the driving machine and the driven machine being modified depending on a current speed (nist) of the driving machine in relation to a predefined value (Mist), the reference variable (Mx) being determined from a model of a virtual tire.
Public/Granted literature
- US20160327451A1 METHOD AND DEVICE FOR CONTROLLING A POWERTRAIN TEST STAND Public/Granted day:2016-11-10
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