AU2011324954A1 - An apparatus and method for cooling and recovering heat from cables and transformers - Google Patents

An apparatus and method for cooling and recovering heat from cables and transformers Download PDF

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Publication number
AU2011324954A1
AU2011324954A1 AU2011324954A AU2011324954A AU2011324954A1 AU 2011324954 A1 AU2011324954 A1 AU 2011324954A1 AU 2011324954 A AU2011324954 A AU 2011324954A AU 2011324954 A AU2011324954 A AU 2011324954A AU 2011324954 A1 AU2011324954 A1 AU 2011324954A1
Authority
AU
Australia
Prior art keywords
conduit
heat
fluid
cable
heat transfer
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU2011324954A
Other languages
English (en)
Inventor
Craig Murphy
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU2011324954A1 publication Critical patent/AU2011324954A1/en
Abandoned legal-status Critical Current

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
    • H05K7/209—Heat transfer by conduction from internal heat source to heat radiating structure
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/03—Cooling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D3/00—Hot-water central heating systems
    • F24D3/18—Hot-water central heating systems using heat pumps
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/42—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction
    • H01B7/421—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction for heat dissipation
    • H01B7/423—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction for heat dissipation using a cooling fluid
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/08—Cooling; Ventilating
    • H01F27/10—Liquid cooling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D2200/00—Heat sources or energy sources
    • F24D2200/11—Geothermal energy
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D2200/00—Heat sources or energy sources
    • F24D2200/16—Waste heat
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D2200/00—Heat sources or energy sources
    • F24D2200/16—Waste heat
    • F24D2200/29—Electrical devices, e.g. computers, servers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/40—Geothermal heat-pumps
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/12—Hot water central heating systems using heat pumps
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/52—Heat recovery pumps, i.e. heat pump based systems or units able to transfer the thermal energy from one area of the premises or part of the facilities to a different one, improving the overall efficiency

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Thermal Sciences (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Civil Engineering (AREA)
  • Architecture (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Transformer Cooling (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
AU2011324954A 2010-11-05 2011-11-07 An apparatus and method for cooling and recovering heat from cables and transformers Abandoned AU2011324954A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1018717.7 2010-11-05
GB1018717.7A GB2485211B (en) 2010-11-05 2010-11-05 An apparatus and method for cooling and recovering heat from electrical power cables
PCT/GB2011/052155 WO2012059772A1 (en) 2010-11-05 2011-11-07 An apparatus and method for cooling and recovering heat from cables and transformers

Publications (1)

Publication Number Publication Date
AU2011324954A1 true AU2011324954A1 (en) 2013-05-02

Family

ID=43414422

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2011324954A Abandoned AU2011324954A1 (en) 2010-11-05 2011-11-07 An apparatus and method for cooling and recovering heat from cables and transformers

Country Status (8)

Country Link
US (1) US9320180B2 (enExample)
EP (1) EP2636045A1 (enExample)
JP (1) JP2013543367A (enExample)
AU (1) AU2011324954A1 (enExample)
CA (1) CA2814392A1 (enExample)
GB (1) GB2485211B (enExample)
RU (1) RU2013125751A (enExample)
WO (1) WO2012059772A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106410706B (zh) * 2016-10-18 2019-09-27 北京金风科创风电设备有限公司 电力输运载体及其加工工艺，以及围护结构
US11764721B2 (en) 2020-04-10 2023-09-19 Hamilton Sundstrand Corporation Motor controller electronics arrangements with passively cooled feeder cables
CN111952005B (zh) * 2020-08-03 2021-12-17 云南东晋电线电缆制造有限公司 一种可快速散热的大功率设备用电力电缆
CN114295669B (zh) * 2021-12-15 2023-09-01 西南交通大学 一种斜装式变压器套管自然对流冷却特性系数计算方法
CN115602420A (zh) * 2022-10-24 2023-01-13 上海交通大学（Cn） 一种具有无源油循环功能的油浸式电力变压器
CN116593797B (zh) * 2023-04-17 2023-12-08 广州中电电力发展有限公司 一种电缆电流循环加热试验节能型试验系统及其方法
NO20241136A1 (en) * 2024-11-18 2026-05-19 Nexans Power cable system, method for cooling a power cable and use of a two-phase heat transfer mechanism
CN120720790B (zh) * 2025-08-28 2025-11-14 烟台冰轮换热技术有限公司 一种雷达系统高效风冷换热器

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB612482A (en) * 1946-05-25 1948-11-12 Hugo Sonnenfeld Improvements in and relating to electric power cable
DE2423717A1 (de) * 1974-05-16 1975-11-27 Licentia Gmbh Kuehlsystem fuer unterirdische elektrische energieleitungen
DE2512764A1 (de) * 1975-03-22 1976-09-23 Felten & Guilleaume Carlswerk Verfahren zur erhoehung der uebertragungsleistung und der wirtschaftlichkeit einer hochspannungsfreileitung und zur durchfuehrung dieses verfahrens geeignete hochspannungsfreileitung
GB1520780A (en) * 1975-12-02 1978-08-09 Hydro Quebec Apparatus for cooling power cables
IT8004729U1 (it) * 1980-01-31 1981-07-31 Campodonico Rolando Apparecchiatura per il recupero del calore dissipato da macchine elettriche statiche, in particolare da trasformatori elettrici
FR2520853B1 (fr) 1982-01-29 1988-10-14 Cem Comp Electro Mec Systeme de recuperation, avec elevation du niveau d'energie, des calories dissipees par une machine electrique refroidie par un fluide
US4512387A (en) * 1982-05-28 1985-04-23 Rodriguez Larry A Power transformer waste heat recovery system
DE19820379C1 (de) * 1998-05-07 1999-07-08 Felten & Guilleaume Ag Verfahren zur Nutzung der Verlustleistung eines Starkstromkabels

Also Published As

Publication number Publication date
GB2485211A (en) 2012-05-09
RU2013125751A (ru) 2014-12-10
GB201018717D0 (en) 2010-12-22
WO2012059772A1 (en) 2012-05-10
EP2636045A1 (en) 2013-09-11
US9320180B2 (en) 2016-04-19
GB2485211B (en) 2015-12-02
US20130279116A1 (en) 2013-10-24
JP2013543367A (ja) 2013-11-28
CA2814392A1 (en) 2012-05-10

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MK5 Application lapsed section 142(2)(e) - patent request and compl. specification not accepted