(19)
(11) EP 2 707 932 A1

(12)

(43) Date of publication:
19.03.2014 Bulletin 2014/12

(21) Application number: 11805880.9

(22) Date of filing: 28.12.2011
(51) International Patent Classification (IPC): 
H02J 3/18(2006.01)
(86) International application number:
PCT/EP2011/074162
(87) International publication number:
WO 2012/152345 (15.11.2012 Gazette 2012/46)
(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 MK MT NL NO PL PT RO RS SE SI SK SM TR

(30) Priority: 10.05.2011 WO PCT/EP2011/057543

(71) Applicant: ABB Research Ltd.
8050 Zürich (CH)

(72) Inventors:
  • LARSSON, Tomas
    S-722 45 Västerås (SE)
  • THORBURN, Karin
    S-722 10 Västerås (SE)
  • THORBURN, Stefan
    S-722 10 Västerås (SE)

(74) Representative: Ahrengart, Kenneth 
ABB AB Intellectual Property Ingenjör Bååths Gata 11
721 83 Västerås
721 83 Västerås (SE)

   


(54) A METHOD IN A CONTROLLER CONTROLLING A DYNAMIC COMPENSATOR, A CONTROLLER, COMPUTER PROGRAMS AND COMPUTER PROGRAM PRODUCTS