EP 3874160 A1 20210908 - WIND ENERGY POWER SUPPLY SYSTEM
Title (en)
WIND ENERGY POWER SUPPLY SYSTEM
Title (de)
WINDKRAFTVERSORGUNGSSYSTEM
Title (fr)
SYSTÈME D'ALIMENTATION EN PUISSANCE À ÉNERGIE ÉOLIENNE
Publication
Application
Priority
- BE 201805768 A 20181031
- EP 2019079722 W 20191030
Abstract (en)
[origin: WO2020089330A1] Wind energy power supply system comprising a plurality of wind turbines of a vertical axis type including a vertical rotational axis to which at least one blade is connected, and around which rotational axis said at least one blade is arranged to rotate during use, wherein the wind turbines are mechanically interconnected with each other in such a way that every second wind turbine is arranged to rotate in a first rotational direction, and that any other wind turbine of the system is arranged to rotate in a second rotational direction which is opposite to the first rotational direction.
IPC 8 full level
F03D 3/02 (2006.01); F03D 5/02 (2006.01); F03D 9/00 (2016.01); F03D 9/28 (2016.01)
CPC (source: EP)
F03D 3/02 (2013.01); F03D 5/02 (2013.01); F03D 9/007 (2013.01); F03D 9/28 (2016.05); Y02E 10/70 (2013.01); Y02E 10/74 (2013.01); Y02P 80/10 (2015.11)
Citation (search report)
See references of WO 2020089330A1
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
DOCDB simple family (publication)
WO 2020089330 A1 20200507; BE 1026756 A1 20200529; BE 1026756 B1 20200604; EP 3874160 A1 20210908; TW 202035857 A 20201001
DOCDB simple family (application)
EP 2019079722 W 20191030; BE 201805768 A 20181031; EP 19795221 A 20191030; TW 108139318 A 20191030