CN111223655A - 一种高压直流供能变压器 - Google Patents
一种高压直流供能变压器 Download PDFInfo
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- CN111223655A CN111223655A CN202010152174.5A CN202010152174A CN111223655A CN 111223655 A CN111223655 A CN 111223655A CN 202010152174 A CN202010152174 A CN 202010152174A CN 111223655 A CN111223655 A CN 111223655A
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- voltage
- low
- voltage coil
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- current energy
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- 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
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/30—Fastening or clamping coils, windings, or parts thereof together; Fastening or mounting coils or windings on core, casing, or other support
- H01F27/306—Fastening or mounting coils or windings on core, casing or other support
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- 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
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/288—Shielding
- H01F27/2885—Shielding with shields or electrodes
-
- 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
- H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
- H01F27/36—Electric or magnetic shields or screens
Abstract
Description
Claims (10)
Priority Applications (1)
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CN202010152174.5A CN111223655B (zh) | 2020-03-06 | 2020-03-06 | 一种高压直流供能变压器 |
Applications Claiming Priority (1)
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CN202010152174.5A CN111223655B (zh) | 2020-03-06 | 2020-03-06 | 一种高压直流供能变压器 |
Publications (2)
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CN111223655A true CN111223655A (zh) | 2020-06-02 |
CN111223655B CN111223655B (zh) | 2022-12-06 |
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CN202010152174.5A Active CN111223655B (zh) | 2020-03-06 | 2020-03-06 | 一种高压直流供能变压器 |
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU121957U1 (ru) * | 2012-04-20 | 2012-11-10 | Открытое акционерное общество "Научно-исследовательский и проектно-конструкторский институт высоковольтного аппаратостроения" (ОАО "НИИВА") | Высоковольтный измерительный газонаполненный трансформатор напряжения |
CN108806952A (zh) * | 2018-07-26 | 2018-11-13 | 江苏思源赫兹互感器有限公司 | 一种535kv供能变压器 |
CN109300654A (zh) * | 2018-11-14 | 2019-02-01 | 江苏思源赫兹互感器有限公司 | 一种118kv供能变压器 |
CN110580999A (zh) * | 2018-06-08 | 2019-12-17 | 江苏思源赫兹互感器有限公司 | 一种500kv直流用供能变压器 |
-
2020
- 2020-03-06 CN CN202010152174.5A patent/CN111223655B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU121957U1 (ru) * | 2012-04-20 | 2012-11-10 | Открытое акционерное общество "Научно-исследовательский и проектно-конструкторский институт высоковольтного аппаратостроения" (ОАО "НИИВА") | Высоковольтный измерительный газонаполненный трансформатор напряжения |
CN110580999A (zh) * | 2018-06-08 | 2019-12-17 | 江苏思源赫兹互感器有限公司 | 一种500kv直流用供能变压器 |
CN108806952A (zh) * | 2018-07-26 | 2018-11-13 | 江苏思源赫兹互感器有限公司 | 一种535kv供能变压器 |
CN109300654A (zh) * | 2018-11-14 | 2019-02-01 | 江苏思源赫兹互感器有限公司 | 一种118kv供能变压器 |
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CN111223655B (zh) | 2022-12-06 |
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Inventor after: Sun Xuming Inventor after: Yan Chao Inventor after: Li Zhentao Inventor after: Li Guobin Inventor after: Zhao Qiang Inventor after: Zhao Shouguo Inventor after: Geng Bing Inventor before: Sun Xuming Inventor before: Li Guobin Inventor before: Li Zhentao Inventor before: Zhao Qiang Inventor before: Yan Chao Inventor before: Zhao Shouguo Inventor before: Geng Bing |
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