(19)
(11) EP 4 824 913 A1

(12)

(43) Date of publication:
21.10.2026 Bulletin 2026/43

(21) Application number: 24812061.0

(22) Date of filing: 14.11.2024
(51) International Patent Classification (IPC): 
H02J 3/00(2026.01)
H02J 3/38(2026.01)
(52) Cooperative Patent Classification (CPC):
H02J 3/001; H02J 3/381; H02J 2101/28
(86) International application number:
PCT/DK2024/050272
(87) International publication number:
WO 2025/124670 (19.06.2025 Gazette 2025/25)
(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:
GE KH MA MD TN

(30) Priority: 14.12.2023 IN 202311085313

(71) Applicant: VESTAS WIND SYSTEMS A/S
8200 Aarhus N (DK)

(72) Inventors:
  • ARUNACHALAM, Vishnu
    8200 Aarhus N (DK)
  • TARNOWSKI, Germán Claudio
    8200 Aarhus N (DK)
  • NAYEBI, Kouroush
    8200 Aarhus N (DK)

(74) Representative: Vestas Patents Department 
Hedeager 42
8200 Aarhus N
8200 Aarhus N (DK)

   


(54) METHODS AND SYSTEMS FOR FAULT RIDE THROUGH