EP 3847731 A1 20210714 - METHOD AND APPARATUS FOR MANAGING THE VOLTAGE OF A POLYPHASE SUPPLY
Title (en)
METHOD AND APPARATUS FOR MANAGING THE VOLTAGE OF A POLYPHASE SUPPLY
Title (de)
VERFAHREN UND VORRICHTUNG ZUR REGELUNG DER SPANNUNG EINER MEHRPHASENVERSORGUNG
Title (fr)
PROCÉDÉ ET APPAREIL DE GESTION DE LA TENSION D'UNE ALIMENTATION POLYPHASÉE
Publication
Application
Priority
- GB 201814613 A 20180907
- GB 2019052496 W 20190906
Abstract (en)
[origin: WO2020049318A1] Embodiments of the present invention provide a method and apparatus for managing the voltage of a polyphase supply, comprising defining a set point for the load voltage of each phase,measuring a load voltage on each phase of the polyphase supply, and deriving an adjustment component from each phase of the supply, and combining each adjustment component with its respective phase of the supply to maintain the load voltage on each phase at the set point.
IPC 8 full level
H02J 3/26 (2006.01)
CPC (source: EP GB)
H02J 3/26 (2013.01 - EP GB); Y02E 40/50 (2013.01 - EP)
Citation (search report)
See references of WO 2020049318A1
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 2020049318 A1 20200312; AU 2019335573 A1 20210325; CN 112655126 A 20210413; EP 3847731 A1 20210714; GB 201814613 D0 20181024; GB 2577043 A 20200318; GB 2577043 B 20221116
DOCDB simple family (application)
GB 2019052496 W 20190906; AU 2019335573 A 20190906; CN 201980058362 A 20190906; EP 19766333 A 20190906; GB 201814613 A 20180907