IT1402046B1 - STRUCTURE AND METHOD OF LOCKING THE HEADS OF THE STATIC STATIONS OF ELECTRIC MACHINES, IN PARTICULAR OF ELECTRIC GENERATORS - Google Patents

STRUCTURE AND METHOD OF LOCKING THE HEADS OF THE STATIC STATIONS OF ELECTRIC MACHINES, IN PARTICULAR OF ELECTRIC GENERATORS

Info

Publication number
IT1402046B1
IT1402046B1 ITMI2010A001904A ITMI20101904A IT1402046B1 IT 1402046 B1 IT1402046 B1 IT 1402046B1 IT MI2010A001904 A ITMI2010A001904 A IT MI2010A001904A IT MI20101904 A ITMI20101904 A IT MI20101904A IT 1402046 B1 IT1402046 B1 IT 1402046B1
Authority
IT
Italy
Prior art keywords
electric
heads
locking
electric machines
generators
Prior art date
Application number
ITMI2010A001904A
Other languages
Italian (it)
Inventor
Giada Migliaccio
Andreino Olcese
Fulvio Zunino
Mut Giorgio Dal
Carlo Benelli
Original Assignee
Ansaldo Energia Spa
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 Ansaldo Energia Spa filed Critical Ansaldo Energia Spa
Priority to ITMI2010A001904A priority Critical patent/IT1402046B1/en
Priority to PCT/IB2011/054642 priority patent/WO2012052928A2/en
Priority to EP11805188.7A priority patent/EP2630720A2/en
Publication of ITMI20101904A1 publication Critical patent/ITMI20101904A1/en
Application granted granted Critical
Publication of IT1402046B1 publication Critical patent/IT1402046B1/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/50—Fastening of winding heads, equalising connectors, or connections thereto
    • H02K3/505—Fastening of winding heads, equalising connectors, or connections thereto for large machine windings, e.g. bar windings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/308—Wires with resins
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/40—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes epoxy resins

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Synchronous Machinery (AREA)
ITMI2010A001904A 2010-10-18 2010-10-18 STRUCTURE AND METHOD OF LOCKING THE HEADS OF THE STATIC STATIONS OF ELECTRIC MACHINES, IN PARTICULAR OF ELECTRIC GENERATORS IT1402046B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ITMI2010A001904A IT1402046B1 (en) 2010-10-18 2010-10-18 STRUCTURE AND METHOD OF LOCKING THE HEADS OF THE STATIC STATIONS OF ELECTRIC MACHINES, IN PARTICULAR OF ELECTRIC GENERATORS
PCT/IB2011/054642 WO2012052928A2 (en) 2010-10-18 2011-10-18 Structure and method for blocking heads of stator windings of electrical machines, in particular of electric generators
EP11805188.7A EP2630720A2 (en) 2010-10-18 2011-10-18 Structure and method for blocking heads of stator windings of electrical machines, in particular of electric generators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI2010A001904A IT1402046B1 (en) 2010-10-18 2010-10-18 STRUCTURE AND METHOD OF LOCKING THE HEADS OF THE STATIC STATIONS OF ELECTRIC MACHINES, IN PARTICULAR OF ELECTRIC GENERATORS

Publications (2)

Publication Number Publication Date
ITMI20101904A1 ITMI20101904A1 (en) 2012-04-19
IT1402046B1 true IT1402046B1 (en) 2013-08-28

Family

ID=43738031

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI2010A001904A IT1402046B1 (en) 2010-10-18 2010-10-18 STRUCTURE AND METHOD OF LOCKING THE HEADS OF THE STATIC STATIONS OF ELECTRIC MACHINES, IN PARTICULAR OF ELECTRIC GENERATORS

Country Status (3)

Country Link
EP (1) EP2630720A2 (en)
IT (1) IT1402046B1 (en)
WO (1) WO2012052928A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3872962A1 (en) * 2020-02-25 2021-09-01 Siemens Aktiengesellschaft Method for impregnating, reinforcing or electrically insulating a body carrying single-layer or multilayer windings

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4273914A (en) * 1980-03-06 1981-06-16 Westinghouse Electric Corp. Pre-reacted carboxylic acid anhydride complexes as low temperature curing agents for epoxy resins
US4298656A (en) * 1980-03-28 1981-11-03 Westinghouse Electric Corp. Epoxy-elastomer low temperature curable, solventless, sprayable, stator winding adhesive-bracing compositions
US5705875A (en) * 1994-08-01 1998-01-06 Westinghouse Electric Corporation Generator end winding system
DE102008019017B3 (en) * 2008-04-15 2009-12-31 Mankiewicz Gebr. & Co. Gmbh & Co Kg Curable compositions containing color indicators for indicating the curing progress and methods for indicating the curing progress of these curable compositions

Also Published As

Publication number Publication date
ITMI20101904A1 (en) 2012-04-19
WO2012052928A3 (en) 2012-11-15
EP2630720A2 (en) 2013-08-28
WO2012052928A2 (en) 2012-04-26

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