(19)
(11) EP 4 559 084 A1

(12)

(43) Date of publication:
28.05.2025 Bulletin 2025/22

(21) Application number: 23786596.9

(22) Date of filing: 12.10.2023
(51) International Patent Classification (IPC): 
H02P 6/185(2016.01)
H02P 25/22(2006.01)
(52) Cooperative Patent Classification (CPC):
H02P 6/185; H02P 25/22
(86) International application number:
PCT/EP2023/078306
(87) International publication number:
WO 2024/094404 (10.05.2024 Gazette 2024/19)
(84) Designated Contracting States:
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 ME MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA
Designated Validation States:
KH MA MD TN

(30) Priority: 04.11.2022 EP 22205587

(71) Applicant: Siemens Gamesa Renewable Energy A/S
7330 Brande (DK)

(72) Inventors:
  • AZAR, Ziad
    Sheffield, South Yorkshire S10 4ED (GB)
  • DUKE, Alexander
    Sheffield S10 5SN (GB)
  • FREIRE, Nuno Miguel Amaral
    3150-109 Condeixa (PT)
  • GODRIDGE, Paul
    Cheadle, Greater Manchester SK8 7HX (GB)
  • HARTLEY, Joseph
    Crewe CW2 7JY (GB)
  • WU, Zhan-Yuan
    Sheffield S10 4BB (GB)

(74) Representative: SGRE-Association 
Siemens Energy Global GmbH & Co. KG SE I IM P Intellectual Property Siemenspromenade 9
91058 Erlangen
91058 Erlangen (DE)

   


(54) ROTOR POSITION DETERMINATION OF A MULTIPLE WINDING SET GENERATOR