RU2018102662A - SUPERCONDUCTIVE TRANSFORMER - Google Patents

SUPERCONDUCTIVE TRANSFORMER Download PDF

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Publication number
RU2018102662A
RU2018102662A RU2018102662A RU2018102662A RU2018102662A RU 2018102662 A RU2018102662 A RU 2018102662A RU 2018102662 A RU2018102662 A RU 2018102662A RU 2018102662 A RU2018102662 A RU 2018102662A RU 2018102662 A RU2018102662 A RU 2018102662A
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RU
Russia
Prior art keywords
winding
power
turns
adjustable inductor
field winding
Prior art date
Application number
RU2018102662A
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Russian (ru)
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RU2018102662A3 (en
Inventor
Владимир Юрьевич Кононенко
Эльдар Атамович Джафаров
Заур Эльдарович Джафаров
Леонид Самуилович Флейшман
Фернат Фаритович Юлдашев
Original Assignee
Акционерное общество "Энергетический институт им. Г.М. Кржижановского"
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Application filed by Акционерное общество "Энергетический институт им. Г.М. Кржижановского" filed Critical Акционерное общество "Энергетический институт им. Г.М. Кржижановского"
Priority to RU2018102662A priority Critical patent/RU2018102662A/en
Publication of RU2018102662A publication Critical patent/RU2018102662A/en
Publication of RU2018102662A3 publication Critical patent/RU2018102662A3/ru

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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E40/00Technologies for an efficient electrical power generation, transmission or distribution
    • Y02E40/60Superconducting electric elements or equipment; Power systems integrating superconducting elements or equipment

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  • Coils Of Transformers For General Uses (AREA)

Claims (5)

1. Сверхпроводящий трансформатор, содержащий магнитопровод, силовую первичную обмотку, силовую вторичную обмотку, обмотку возбуждения, регулируемый дроссель с блоком управления и датчиком тока короткого замыкания, причем регулируемый дроссель соединен последовательно с обмоткой возбуждения и через блок управления соединен с датчиком тока короткого замыкания, который включен последовательно с силовой вторичной обмоткой трансформатора, отличающийся тем, что обмотка возбуждения и регулируемый дроссель параллельно подключены к силовой первичной обмотке сверхпроводящего трансформатора, а число витков силовой первичной обмотки равно (1,004÷1,007)⋅(Wв+Wд),1. A superconducting transformer comprising a magnetic circuit, a power primary winding, a power secondary winding, an excitation winding, an adjustable inductor with a control unit and a short-circuit current sensor, the adjustable inductor being connected in series with the field winding and through the control unit is connected to a short-circuit current sensor, which connected in series with the power secondary winding of the transformer, characterized in that the field winding and an adjustable inductor are connected in parallel to the power the primary winding of a superconducting transformer, and a power number of primary turns equals (1,004 ÷ 1,007) ⋅ (W a + W d), где Wв - число витков обмотки возбуждения;where W in - the number of turns of the field winding; Wд - число витков регулируемого дросселя, последовательно соединенных с витками обмотки возбуждения.W d - the number of turns of an adjustable inductor, connected in series with the turns of the field winding. 2. Сверхпроводящий трансформатор по п. 1, отличающийся тем, что силовая первичная обмотка, силовая вторичная обмотка и обмотка возбуждения выполнены из высокотемпературного сверхпроводящего многожильного ленточного провода и размещены в жидкоазотной полости тороидального неметаллического криостата.2. The superconducting transformer according to claim 1, characterized in that the power primary winding, the power secondary winding and the field winding are made of a high temperature superconducting multicore ribbon wire and are placed in the liquid nitrogen cavity of a toroidal non-metallic cryostat. 3. Сверхпроводящий трансформатор по п. 1, отличающийся тем, что магнитопровод выполнен из аморфного ферромагнитного ленточного материала.3. The superconducting transformer according to claim 1, characterized in that the magnetic circuit is made of an amorphous ferromagnetic tape material.
RU2018102662A 2018-01-24 2018-01-24 SUPERCONDUCTIVE TRANSFORMER RU2018102662A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2018102662A RU2018102662A (en) 2018-01-24 2018-01-24 SUPERCONDUCTIVE TRANSFORMER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2018102662A RU2018102662A (en) 2018-01-24 2018-01-24 SUPERCONDUCTIVE TRANSFORMER

Publications (2)

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RU2018102662A true RU2018102662A (en) 2019-07-25
RU2018102662A3 RU2018102662A3 (en) 2019-07-25

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU2018102662A RU2018102662A (en) 2018-01-24 2018-01-24 SUPERCONDUCTIVE TRANSFORMER

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RU (1) RU2018102662A (en)

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Publication number Publication date
RU2018102662A3 (en) 2019-07-25

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