EP 2553273 A1 20130206 - DECOUPLING OF CONTROLLED VARIABLES IN A FLUID CONVEYING SYSTEM WITH DEAD TIME
Title (en)
DECOUPLING OF CONTROLLED VARIABLES IN A FLUID CONVEYING SYSTEM WITH DEAD TIME
Title (de)
ENTKOPPLUNG DER REGELGRÖßEN IN EINEM FLUIDFÖRDERSYSTEM MIT TOTZEIT
Title (fr)
DÉCOUPLAGE DES VARIABLES DE RÉGULATION DANS UN SYSTÈME DE TRANSPORT DE FLUIDE AVEC UN TEMPS MORT
Publication
Application
Priority
- DE 102010013568 A 20100330
- EP 2011001604 W 20110330
Abstract (en)
[origin: WO2011120689A1] The invention relates to a method for controlling a fluid conveying system that consists of at least one pump, a consumer, and a fitting with an actuator, in particular a control valve, wherein the pressure and volumetric flow rate of the consumer can be controlled. The pressure and volumetric flow rate are controlled independently of each other by means of a decoupling controller based on a nonlinear multivariable controller.
IPC 8 full level
F04D 15/00 (2006.01)
CPC (source: EP US)
F04D 15/0022 (2013.01 - EP US); F04D 15/0066 (2013.01 - EP US); Y10T 137/0396 (2015.04 - EP US); Y10T 137/85978 (2015.04 - EP US)
Citation (search report)
See references of WO 2011120689A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2011120689 A1 20111006; DE 102010013568 A1 20111006; EP 2553273 A1 20130206; EP 2553273 B1 20170823; US 2013037121 A1 20130214; US 9523365 B2 20161220
DOCDB simple family (application)
EP 2011001604 W 20110330; DE 102010013568 A 20100330; EP 11711483 A 20110330; US 201113638717 A 20110330