(19)
(11) EP 2 130 761 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
29.08.2012 Bulletin 2012/35

(43) Date of publication A2:
09.12.2009 Bulletin 2009/50

(21) Application number: 09159419.2

(22) Date of filing: 05.05.2009
(51) International Patent Classification (IPC): 
B63J 3/04(2006.01)
(84) Designated Contracting States:
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 SE SI SK TR
Designated Extension States:
AL BA RS

(30) Priority: 06.06.2008 IT PD20080166

(71) Applicant: FINCANTIERI CANTIERI NAVALI ITALIANI S.p.A.
34121 Trieste (IT)

(72) Inventor:
  • Zimarelli, Maurizio
    I-34146, TRIESTE (IT)

(74) Representative: Mitola, Marco et al
Jacobacci & Partners S.p.A. Via Berchet 9
35131 Padova
35131 Padova (IT)

   


(54) Marine installation for energy recovery


(57) A marine installation (4) for energy recovery comprising at least one engine-generator group (8) for the production of energy, at least one cooling circuit (12) of the engine-generator group (8) and at least one heat exchanger (16) operatively connected to the cooling circuit (12), so as to extract heat energy from the cooling circuit (12) and transfer it to at least one utility (20) of the ship. Each engine-generator group (8) has its own dedicated cooling circuit (12), so that each cooling circuit (12) can be regulated independently of the others, using its own regulation device (24) to adapt the functioning of the cooling circuit (12) according to the effective and contingent functioning conditions of the relative engine-generator group (8) and to the effective requirement of the utility (20).







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Search report