EP 1309780 A1 20030514 - METHOD AND DEVICE FOR REGULATING AN OPERATING VARIABLE OF A DRIVE UNIT
Title (en)
METHOD AND DEVICE FOR REGULATING AN OPERATING VARIABLE OF A DRIVE UNIT
Title (de)
VERFAHREN UND VORRICHTUNG ZUR REGELUNG EINER BETRIEBSGRÖSSE EINER ANTRIEBSEINHEIT
Title (fr)
PROCEDE ET DISPOSITIF POUR REGULER UNE GRANDEUR DE FONCTIONNEMENT D'UNE UNITE D'ENTRAINEMENT
Publication
Application
Priority
- DE 0102747 W 20010720
- DE 10038990 A 20000810
Abstract (en)
[origin: WO0212695A1] The invention relates to a method and a device for regulating an operating variable of a drive unit. According to the invention, a controller with at least one variable parameter is provided. A switch is made from a first parameter value to a second parameter value in dependence on a switchover signal. At the time of the switchover, a filter is also initialised with a value which corresponds to the size of the change in the output signal of the controller at this time and by which means a constant curve is achieved for the controller output signal at the time of the switchover.
IPC 1-7
IPC 8 full level
F02D 45/00 (2006.01); F02D 29/00 (2006.01); F02D 29/02 (2006.01); F02D 41/02 (2006.01); F02D 41/04 (2006.01); F02D 41/08 (2006.01); F02D 41/14 (2006.01); F02D 41/16 (2006.01); G05B 11/36 (2006.01); G05B 13/02 (2006.01); F02D 41/30 (2006.01)
CPC (source: EP KR US)
F02D 41/0225 (2013.01 - EP US); F02D 41/14 (2013.01 - EP KR US); F02D 41/16 (2013.01 - EP US); F02D 41/3029 (2013.01 - EP US); F02D 41/3064 (2013.01 - EP US); F02D 2041/1422 (2013.01 - EP US); F02D 2041/1432 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR IT
DOCDB simple family (publication)
WO 0212695 A1 20020214; CN 1436279 A 20030813; DE 10038990 A1 20020221; DE 50107851 D1 20051201; EP 1309780 A1 20030514; EP 1309780 B1 20051026; JP 2004506118 A 20040226; KR 20030036679 A 20030509; US 2003172904 A1 20030918
DOCDB simple family (application)
DE 0102747 W 20010720; CN 01810968 A 20010720; DE 10038990 A 20000810; DE 50107851 T 20010720; EP 01956350 A 20010720; JP 2002517955 A 20010720; KR 20037001855 A 20030208; US 34425603 A 20030210