EP 4330532 A1 20240306 - CLOSED-LOOP CONTROL DEVICE FOR CLOSED-LOOP CONTROL OF A POWER ASSEMBLY COMPRISING AN INTERNAL COMBUSTION ENGINE AND A GENERATOR HAVING AN OPERATIVE DRIVE CONNECTION TO THE INTERNAL COMBUSTION ENGINE, CLOSED-LOOP CONTROL ARRANGEMENT HAVING SUCH A CLOSED-LOOP CONTROL DEVICE, AND METHOD FOR CLOSED-LOOP CONTROL OF A POWER ASSEMBLY
Title (en)
CLOSED-LOOP CONTROL DEVICE FOR CLOSED-LOOP CONTROL OF A POWER ASSEMBLY COMPRISING AN INTERNAL COMBUSTION ENGINE AND A GENERATOR HAVING AN OPERATIVE DRIVE CONNECTION TO THE INTERNAL COMBUSTION ENGINE, CLOSED-LOOP CONTROL ARRANGEMENT HAVING SUCH A CLOSED-LOOP CONTROL DEVICE, AND METHOD FOR CLOSED-LOOP CONTROL OF A POWER ASSEMBLY
Title (de)
REGELEINRICHTUNG ZUR REGELUNG EINER EINE BRENNKRAFTMASCHINE UND EINEN MIT DER BRENNKRAFTMASCHINE ANTRIEBSWIRKVERBUNDENEN GENERATOR UMFASSENDEN LEISTUNGSANORDNUNG, REGELANORDNUNG MIT EINER SOLCHEN REGELEINRICHTUNG, LEISTUNGSANORDNUNG UND VERFAHREN ZUR REGELUNG EINER LEISTUNGSANORDNUNG
Title (fr)
DISPOSITIF DE COMMANDE EN BOUCLE FERMÉE POUR LA COMMANDE EN BOUCLE FERMÉE D'UN ENSEMBLE D'ALIMENTATION COMPRENANT UN MOTEUR À COMBUSTION INTERNE ET UN GÉNÉRATEUR AYANT UN RACCORDEMENT D'ENTRAÎNEMENT FONCTIONNEL AU MOTEUR À COMBUSTION INTERNE, AGENCEMENT DE COMMANDE EN BOUCLE FERMÉE DOTÉ D'UN TEL DISPOSITIF DE COMMANDE EN BOUCLE FERMÉE, ET PROCÉDÉ DE COMMANDE EN BOUCLE FERMÉE D'UN ENSEMBLE D'ALIMENTATION
Publication
Application
Priority
- DE 102021206419 A 20210622
- EP 2022066835 W 20220621
Abstract (en)
[origin: WO2022268785A1] The invention relates to a closed-loop control device (3) for closed-loop control of a power assembly (1) comprising an internal combustion engine (5) and a generator (9) having an operative drive connection to the internal combustion engine (5), in which device: - the closed-loop control device (3) has a power controller (14) which is designed - to detect a generator power (PG) as a control variable, - to determine a power control deviation (eP), and - to identify a first specification variable (16) in accordance with the power control deviation (eP), - said closed-loop control device (3) also having a frequency controller (18) which is designed: - to detect a generator frequency ((fG as a control variable, - to determine a frequency control deviation (ef), and - to identify a second specification variable (20) in accordance with the frequency control deviation (ef), - said closed-loop control device (3) also having a preselection module (22) which is designed to identify a third specification variable (24), - said closed-loop control device (3) being designed to combine the first specification variable (16), the second specification variable (20) and the third specification variable (24) with one another to form a total specification variable (26), and - to use the total specification variable (26) for controlling the internal combustion engine (5).
IPC 8 full level
F02D 29/06 (2006.01); F02D 31/00 (2006.01); F02D 41/06 (2006.01); F02D 41/14 (2006.01); H02P 9/00 (2006.01)
CPC (source: EP US)
F02D 29/06 (2013.01 - EP US); F02D 41/1401 (2013.01 - EP US); H02P 9/008 (2013.01 - EP); H02P 9/04 (2013.01 - US); F02D 31/003 (2013.01 - EP); F02D 41/062 (2013.01 - EP); F02D 2041/1419 (2013.01 - EP); F02D 2250/18 (2013.01 - EP US); H02P 2101/25 (2015.01 - US); H02P 2205/07 (2013.01 - EP)
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
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
DE 102021206419 B3 20221124; EP 4330532 A1 20240306; US 2024120862 A1 20240411; WO 2022268785 A1 20221229
DOCDB simple family (application)
DE 102021206419 A 20210622; EP 2022066835 W 20220621; EP 22734591 A 20220621; US 202318536894 A 20231212