WO2004008608A1 - Stator de machine electrique haute tension - Google Patents

Stator de machine electrique haute tension Download PDF

Info

Publication number
WO2004008608A1
WO2004008608A1 PCT/RU2003/000088 RU0300088W WO2004008608A1 WO 2004008608 A1 WO2004008608 A1 WO 2004008608A1 RU 0300088 W RU0300088 W RU 0300088W WO 2004008608 A1 WO2004008608 A1 WO 2004008608A1
Authority
WO
WIPO (PCT)
Prior art keywords
winding
pad
section
voltage electric
οbmοτκi
Prior art date
Application number
PCT/RU2003/000088
Other languages
English (en)
Russian (ru)
Inventor
Ibragim Akhmedovich Kadi-Ogly
Boris Davidovich Vakser
Nikolay Dmitrievich Pinchuk
Vladimir Vasilievich Petrov
Aleksandr Nikolaevich Chibrikov
Oleg Petrovich Andrusiv
Olga Leonardovna Kijlo
Vladislav Leonidovich Perminov
Original Assignee
Otkrytoe Aktsionernoe Obshchestvo 'power Machines-Ztl, Lmz, Electrosila, Energomachexport
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 Otkrytoe Aktsionernoe Obshchestvo 'power Machines-Ztl, Lmz, Electrosila, Energomachexport filed Critical Otkrytoe Aktsionernoe Obshchestvo 'power Machines-Ztl, Lmz, Electrosila, Energomachexport
Priority to AU2003235543A priority Critical patent/AU2003235543A1/en
Publication of WO2004008608A1 publication Critical patent/WO2004008608A1/fr

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/32—Windings characterised by the shape, form or construction of the insulation
    • H02K3/40—Windings characterised by the shape, form or construction of the insulation for high voltage, e.g. affording protection against corona discharges

Definitions

  • the invention is available in the areas of electrical equipment, and in the name of high-voltage electric machines, a large
  • a good version of the system ensures a good gluing of the traditional cassette (baits) on the walls.
  • the product is made from a material that has a low coefficient of friction because the steel has become a core, this is not a problem for the consumer ( material), and also possesses anti-adhesive properties, due to which the material is not glued to the core. ⁇ Brass On the other hand, you can use glass that is cleaned with one or two other quick-disconnect devices. 5 The garbage collects a remote part of the front and side edges of the treatment section.
  • a magnetic drive may be completed with an extension to the waste disposal area.
  • the process of resetting the device has the following result: the cleaning and adjustment are paid for the rest of the part of the compartment, which is completely unladen. Then, the received construction is laid out in phase, and between each couple of newly-married The section is installed, and also the upper section is installed; the installation is complete; the upper part of the installation is installed; After Saturday
  • the supply of material from the material is not suitable for commercial equipment and possesses anti-adhesive property.
  • the proposed product has a thickness that is substantially less than the thickness of a similar product in [2]
  • the greater thickness of the operating range will reduce the width of the groove, which improves the technical and economic indicators of 5 machines.
  • Using in the quality of the product the purchase of material, which has a low coefficient of friction, has become easier, making it easier to install sections of the shop.
  • the application of the magnetic field with expansion to the output of the outlet is a problem.
  • th ⁇ ⁇ ezul ⁇ a ⁇ e is ⁇ lz ⁇ vaniya ⁇ edlagaem ⁇ g ⁇ us ⁇ ys ⁇ va ⁇ vyshae ⁇ sya nadezhn ⁇ s ⁇ and d ⁇ lg ⁇ vechn ⁇ s ⁇ ⁇ u ⁇ ny ⁇ ele ⁇ iches ⁇ i ⁇ machines iz ⁇ lyatsiey, izg ⁇ avlivaem ⁇ y s ⁇ s ⁇ b ⁇ m va ⁇ uumn ⁇ -nagne ⁇ a ⁇ eln ⁇ y ⁇ i ⁇ i, uluchshayu ⁇ sya ⁇ e ⁇ ni ⁇ - e ⁇ n ⁇ miches ⁇ ie ⁇ aza ⁇ eli, u ⁇ schae ⁇ sya ⁇ tsess izg ⁇ vleniya
  • the new one in the claimed invention is:
  • FIG. 1 A view of the magnitude of the magnetic input in the section with the sections of the treatment placed in it is presented.
  • Sections of the accessory 2 are fixed for a period of 1 wedge 7, and between the wedge 7 and the non-wired malfunctioning
  • the devices are assembled as follows. Sections of the sample 2 are covered with bulk insulation 3, then the sample 4 and sample 5 are applied to the sample 2, and they are connected to a single storage unit at a cost of 5%. take charge of the internal cleanup 4. Then, the received operation is stacked in step 1.

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

L'invention appartient au domaine des équipements électriques et notamment aux machines électriques haute tension de grande puissance. L'invention permet d'augmenter la fiabilité et la durée de vie des grandes machines électriques, d'améliorer les paramètres techniques et économiques de la machine, de simplifier et de rendre moins onéreux le processus de fabrication de l'isolation de l'enroulement statorique, et d'améliorer la réparabilité de la machine. Dans le stator de la machine électrique haute tension, qui comprend un noyau de conducteur magnétique, dans les insterstices duquel on a disposé des sections d'enroulement constituées de conducteurs recouverts d'une isolation du boîtier, on a appliqué par-dessus l'isolation un revêtement semi-conducteur constitué d'une enveloppe et d'une pièce rapportée. L'enveloppe est faite d'un matériau présentant un faible coefficient de frottement par rapport à l'acier du noyau, qui est impénétralbe pour la composition d'imprégnation, présente des propriétés anti-adhésives et enveloppe la facette éloignée de l'alésage ainsi que les facettes latérales de la section d'enroulement. La pièce rapportée est faite d'un matériau pénétrable pour la composition d'imprégnation et est disposée sur la facette de la section d'enroulement qui est orientée vers l'alésage. Ses bords extérieurs dépassent des bords intérieurs de l'enveloppe. Par-dessus la pièce rapportée on a disposé un tampon dont les dimensions dans le sens tangentiel sont moindres que la largeur du logement fait à partir d'un matériau semi-conducteur ou diélectrique. Entre ledit tampon et un coin on a disposé un tampon supplémentaire en matériau anti-adhésif.
PCT/RU2003/000088 2002-07-15 2003-03-12 Stator de machine electrique haute tension WO2004008608A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003235543A AU2003235543A1 (en) 2002-07-15 2003-03-12 Stator for a high-voltage electric machine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2002119079 2002-07-15
RU2002119079/09A RU2236740C2 (ru) 2002-07-15 2002-07-15 Статор высоковольтной электрической машины

Publications (1)

Publication Number Publication Date
WO2004008608A1 true WO2004008608A1 (fr) 2004-01-22

Family

ID=30113473

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU2003/000088 WO2004008608A1 (fr) 2002-07-15 2003-03-12 Stator de machine electrique haute tension

Country Status (3)

Country Link
AU (1) AU2003235543A1 (fr)
RU (1) RU2236740C2 (fr)
WO (1) WO2004008608A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104821677B (zh) * 2015-05-14 2018-08-17 北京交通大学 大型汽轮发电机的定子主副槽楔
JP6304192B2 (ja) * 2015-10-20 2018-04-04 トヨタ自動車株式会社 ステータ
RU2754498C1 (ru) * 2020-11-23 2021-09-02 Общество с ограниченной ответственностью «ЭТК» Изоляция паза статора электрической машины

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3990029A (en) * 1974-05-29 1976-11-02 Hitachi, Ltd. Insulated windings provided with a mould releasing material
JPS5583434A (en) * 1978-12-14 1980-06-23 Meidensha Electric Mfg Co Ltd High voltage coil of rotating electric machine
RU2088024C1 (ru) * 1993-07-07 1997-08-20 Акционерное общество открытого типа "Электросила" Стержень обмотки статора высоковольтной электрической машины
RU2099843C1 (ru) * 1992-06-10 1997-12-20 Асеа Браун Бовери АГ Устройство для защиты статорной обмотки электрических машин от тлеющего разряда
RU2105404C1 (ru) * 1991-09-13 1998-02-20 Сименс АГ Устройство из ферромагнитного и электрически проводящего каркаса и элементов обмотки

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3990029A (en) * 1974-05-29 1976-11-02 Hitachi, Ltd. Insulated windings provided with a mould releasing material
JPS5583434A (en) * 1978-12-14 1980-06-23 Meidensha Electric Mfg Co Ltd High voltage coil of rotating electric machine
RU2105404C1 (ru) * 1991-09-13 1998-02-20 Сименс АГ Устройство из ферромагнитного и электрически проводящего каркаса и элементов обмотки
RU2099843C1 (ru) * 1992-06-10 1997-12-20 Асеа Браун Бовери АГ Устройство для защиты статорной обмотки электрических машин от тлеющего разряда
RU2088024C1 (ru) * 1993-07-07 1997-08-20 Акционерное общество открытого типа "Электросила" Стержень обмотки статора высоковольтной электрической машины

Also Published As

Publication number Publication date
RU2002119079A (ru) 2004-02-10
RU2236740C2 (ru) 2004-09-20
AU2003235543A1 (en) 2004-02-02

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