BR112022021545A2 - Módulo de energia submarino - Google Patents

Módulo de energia submarino

Info

Publication number
BR112022021545A2
BR112022021545A2 BR112022021545A BR112022021545A BR112022021545A2 BR 112022021545 A2 BR112022021545 A2 BR 112022021545A2 BR 112022021545 A BR112022021545 A BR 112022021545A BR 112022021545 A BR112022021545 A BR 112022021545A BR 112022021545 A2 BR112022021545 A2 BR 112022021545A2
Authority
BR
Brazil
Prior art keywords
duct
corrugation
tank
pump
chamber
Prior art date
Application number
BR112022021545A
Other languages
English (en)
Other versions
BR112022021545B1 (pt
Inventor
Gradinger Thomas
Laneryd Tor
Original Assignee
Abb Schweiz Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Abb Schweiz Ag filed Critical Abb Schweiz Ag
Publication of BR112022021545A2 publication Critical patent/BR112022021545A2/pt
Publication of BR112022021545B1 publication Critical patent/BR112022021545B1/pt

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/2089—Modifications to facilitate cooling, ventilating, or heating for power electronics, e.g. for inverters for controlling motor
    • H05K7/20927—Liquid coolant without phase change
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
    • H05K7/20236—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures by immersion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/0206—Heat exchangers immersed in a large body of liquid
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/14—Mounting supporting structure in casing or on frame or rack
    • H05K7/1422—Printed circuit boards receptacles, e.g. stacked structures, electronic circuit modules or box like frames
    • H05K7/1427—Housings
    • H05K7/1432—Housings specially adapted for power drive units or power converters
    • H05K7/14337—Housings specially adapted for power drive units or power converters specially adapted for underwater operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transformer Cooling (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Lasers (AREA)
  • Rectifiers (AREA)

Abstract

MÓDULO DE ENERGIA SUBMARINO. Um módulo de energia submarino compreendendo: um tanque com uma parede do tanque (3a) provida de uma corrugação saliente para fora (3b), um dispositivo de energia disposto no tanque, um líquido dielétrico (8) que preenche o tanque (3), para resfriar o dispositivo de energia, uma bomba configurada para circular o líquido dielétrico no tanque, em que a bomba tem uma entrada de bomba e uma saída de bomba, um duto (11) disposto na corrugação (3b), de modo que uma câmara (14) seja formada entre uma ponta (3c) da corrugação (3b) e o duto (11), em que o duto (11) tem uma entrada de duto conectada à saída de bomba e em que o duto (11) é provido de pelo menos uma saída de duto (11b) que se abre para dentro da câmara (14) e uma estrutura de distanciamento (15) configurada para espaçar uma superfície externa do duto (11) voltada para a parede do tanque (3a) e a parede do tanque (3a) na corrugação (3b), por meio da qual são formados espaços entre o duto (11) e a parede do tanque (3a) na corrugação (3b), permitindo que o líquido dielétrico, que foi descarregado através da pelo menos uma saída de duto (11b) para dentro da câmara (14), seja espremido para fora da câmara (14) e da corrugação (3b), e flua em direção à entrada da bomba.
BR112022021545-2A 2020-05-04 2021-04-22 Módulo de energia submarino BR112022021545B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP20172730.2 2020-05-04
EP20172730.2A EP3908092B1 (en) 2020-05-04 2020-05-04 Subsea power module
PCT/EP2021/060555 WO2021224016A1 (en) 2020-05-04 2021-04-22 Subsea power module

Publications (2)

Publication Number Publication Date
BR112022021545A2 true BR112022021545A2 (pt) 2022-12-13
BR112022021545B1 BR112022021545B1 (pt) 2023-07-04

Family

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Also Published As

Publication number Publication date
EP3908092A1 (en) 2021-11-10
US11706906B2 (en) 2023-07-18
CA3177095A1 (en) 2021-11-11
CN115462189B (zh) 2023-12-22
CN115462189A (zh) 2022-12-09
CA3177095C (en) 2023-10-03
EP3908092B1 (en) 2023-03-15
US20230128508A1 (en) 2023-04-27
WO2021224016A1 (en) 2021-11-11

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 22/04/2021, OBSERVADAS AS CONDICOES LEGAIS