CN108565099A - 一种地铁用立体卷铁心干式变压器 - Google Patents
一种地铁用立体卷铁心干式变压器 Download PDFInfo
- Publication number
- CN108565099A CN108565099A CN201810540846.2A CN201810540846A CN108565099A CN 108565099 A CN108565099 A CN 108565099A CN 201810540846 A CN201810540846 A CN 201810540846A CN 108565099 A CN108565099 A CN 108565099A
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- China
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- subway
- winding
- wound core
- dry type
- steel plate
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- 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.)
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Classifications
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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
- H01F27/24—Magnetic cores
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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
- H01F27/006—Details of transformers or inductances, in general with special arrangement or spacing of turns of the winding(s), e.g. to produce desired self-resonance
-
- 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
-
- 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
- H01F27/32—Insulating of coils, windings, or parts thereof
- H01F27/323—Insulation between winding turns, between winding layers
-
- 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
- H01F27/32—Insulating of coils, windings, or parts thereof
- H01F27/324—Insulation between coil and core, between different winding sections, around the coil; Other insulation structures
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Coils Of Transformers For General Uses (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810540846.2A CN108565099A (zh) | 2018-05-30 | 2018-05-30 | 一种地铁用立体卷铁心干式变压器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810540846.2A CN108565099A (zh) | 2018-05-30 | 2018-05-30 | 一种地铁用立体卷铁心干式变压器 |
Publications (1)
Publication Number | Publication Date |
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CN108565099A true CN108565099A (zh) | 2018-09-21 |
Family
ID=63540285
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201810540846.2A Pending CN108565099A (zh) | 2018-05-30 | 2018-05-30 | 一种地铁用立体卷铁心干式变压器 |
Country Status (1)
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CN (1) | CN108565099A (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102903486A (zh) * | 2012-09-11 | 2013-01-30 | 江苏精海变压器有限公司 | 一种电力变压器 |
CN202996543U (zh) * | 2012-11-30 | 2013-06-12 | 天津市特变电工变压器有限公司 | 一种新型油浸式配电变压器的器身结构 |
CN204289062U (zh) * | 2014-12-26 | 2015-04-22 | 广东汇茂电气股份有限公司 | 新型环氧浇注式干式变压器 |
CN204991403U (zh) * | 2015-09-21 | 2016-01-20 | 广东敞开电气有限公司 | 一种新型采用梳形撑条的立体卷铁心干式变压器 |
CN208690070U (zh) * | 2018-05-30 | 2019-04-02 | 广州地铁设计研究院股份有限公司 | 一种地铁用立体卷铁芯干式变压器 |
-
2018
- 2018-05-30 CN CN201810540846.2A patent/CN108565099A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102903486A (zh) * | 2012-09-11 | 2013-01-30 | 江苏精海变压器有限公司 | 一种电力变压器 |
CN202996543U (zh) * | 2012-11-30 | 2013-06-12 | 天津市特变电工变压器有限公司 | 一种新型油浸式配电变压器的器身结构 |
CN204289062U (zh) * | 2014-12-26 | 2015-04-22 | 广东汇茂电气股份有限公司 | 新型环氧浇注式干式变压器 |
CN204991403U (zh) * | 2015-09-21 | 2016-01-20 | 广东敞开电气有限公司 | 一种新型采用梳形撑条的立体卷铁心干式变压器 |
CN208690070U (zh) * | 2018-05-30 | 2019-04-02 | 广州地铁设计研究院股份有限公司 | 一种地铁用立体卷铁芯干式变压器 |
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Legal Events
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: 510010 No. 204 Huanshi West Road, Guangzhou City, Guangdong Province Applicant after: Guangzhou Metro Design and Research Institute Co., Ltd. Address before: 510010 No. 204 Huanshi West Road, Guangzhou City, Guangdong Province Applicant before: Guangzhou Metro Design & Research Institute Co., Ltd. |
|
CB02 | Change of applicant information | ||
CB03 | Change of inventor or designer information |
Inventor after: Lin Shan Inventor after: Nong Xingzhong Inventor after: Chen Jigang Inventor after: Gao Jie Inventor after: Liu Liping Inventor after: Rao Meiwan Inventor after: Xiao Feng Inventor after: Zhao Meijun Inventor after: Nong Bilin Inventor before: Lin Shan Inventor before: Nong Xingzhong Inventor before: Chen Jigang Inventor before: Liu Liping Inventor before: Rao Meiwan Inventor before: Gao Jie Inventor before: Xiao Feng |
|
CB03 | Change of inventor or designer information |