WO2026109112 - REGELUNGSVERFAHREN ZUR REGELUNG EINES ELEKTRISCHEN ANTRIEBS MIT EINEM DUAL-INVERTER UND EINEM OEW-MOTOR
National phase entry is expected:
Publication Number
WO/2026/109112
Publication Date
28.05.2026
International Application No.
PCT/DE2025/101072
International Filing Date
18.11.2025
Title **
[German]
REGELUNGSVERFAHREN ZUR REGELUNG EINES ELEKTRISCHEN ANTRIEBS MIT EINEM DUAL-INVERTER UND EINEM OEW-MOTOR
[English]
CLOSED-LOOP CONTROL METHOD FOR CONTROLLING AN ELECTRIC DRIVE HAVING A DUAL INVERTER AND HAVING AN OEW MOTOR
[French]
PROCÉDÉ DE COMMANDE EN BOUCLE FERMÉE POUR COMMANDER UN ENTRAÎNEMENT ÉLECTRIQUE POSSÉDANT UN ONDULEUR DOUBLE ET UN MOTEUR OEW
Applicants **
SCHAEFFLER TECHNOLOGIES AG & CO. KG
Inventors
SPORNRAFT, Martin
Priority Data
102024211206.2
22.11.2024
DE
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
| * | |
| Number of Office Actions | * |
| * | |
International Searching Authority |
EPO
* |
| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
* |
| Type of Assignment |
The Standard Agent's Assignment
* |
| Applicant's Legal Status |
Legal Entity
* |
| * | |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
* |
| Patent Delivery |
Send the Letters Patent by Courier
* |
| 译文 |
|
* The data is based on automatic recognition. Please verify and amend if necessary.
** IP-Coster compiles data from publicly available sources. If this data includes your personal information, you can contact us to request its removal.
Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 1880 | |
| EPO | Filing, Examination, Granting | 8126 | |
| Japan | Filing, Examination, Granting | 2001 | |
| South Korea | Filing, Examination, Granting | 1757 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
18,504
Contact Us
Abstract[German]
-Strom-Regelabweichung am Modulationsausgang der Stellgrößenführung in Form eines Kompensationssignals auf die jeweiligen Ansteuergrößen des Dual-Inverters aufmoduliert wird, wobei die Phase und/oder Amplitude des aufmodulierten Kompensationssignals im Hinblick auf ein Störsignal festgelegt werden. Weiterhin bezieht sich die Erfindung auf eine entsprechende Regelungsvorrichtung sowie ein entsprechendes Programm.[English]
current control deviation thus determined is, at the modulation output of the manipulated variable guiding element, modulated in the form of a compensation signal onto the respective actuation variables of the dual inverter, wherein the phase and/or amplitude of the modulated-on compensation signal are defined with regard to a disturbance signal. The invention also relates to a corresponding closed-loop control device and to a corresponding program.[French]
ainsi déterminé est, au niveau de la sortie de modulation de l'élément de guidage de variable commandée, modulé sous la forme d'un signal de compensation sur les variables d'actionnement respectives de l'onduleur double, la phase et/ou l'amplitude du signal de compensation modulé étant définies par rapport à un signal de perturbation. L’invention concerne également un dispositif de commande en boucle fermée correspondant et un programme correspondant.