KR100748409B1 - 비접촉 변압기 - Google Patents
비접촉 변압기 Download PDFInfo
- Publication number
- KR100748409B1 KR100748409B1 KR1020050134634A KR20050134634A KR100748409B1 KR 100748409 B1 KR100748409 B1 KR 100748409B1 KR 1020050134634 A KR1020050134634 A KR 1020050134634A KR 20050134634 A KR20050134634 A KR 20050134634A KR 100748409 B1 KR100748409 B1 KR 100748409B1
- Authority
- KR
- South Korea
- Prior art keywords
- transformer
- leakage inductance
- inductance
- primary
- secondary side
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 238000004804 winding Methods 0.000 claims abstract description 26
- 239000003990 capacitor Substances 0.000 claims description 22
- 238000010586 diagram Methods 0.000 description 7
- 230000002159 abnormal effect Effects 0.000 description 5
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Images
Classifications
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/08—High-leakage transformers or inductances
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/14—Inductive couplings
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Coils Or Transformers For Communication (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020050134634A KR100748409B1 (ko) | 2005-12-30 | 2005-12-30 | 비접촉 변압기 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020050134634A KR100748409B1 (ko) | 2005-12-30 | 2005-12-30 | 비접촉 변압기 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20070071307A KR20070071307A (ko) | 2007-07-04 |
| KR100748409B1 true KR100748409B1 (ko) | 2007-08-10 |
Family
ID=38506455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020050134634A Expired - Fee Related KR100748409B1 (ko) | 2005-12-30 | 2005-12-30 | 비접촉 변압기 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100748409B1 (ko) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101166020B1 (ko) | 2010-05-31 | 2012-07-19 | 삼성에스디아이 주식회사 | 비접촉 충전 시스템 및 이를 포함한 에너지 저장 시스템 |
| KR101894248B1 (ko) * | 2011-08-30 | 2018-09-05 | 한국과학기술원 | 위상차에 의한 차폐 장치 |
| CN106449051A (zh) * | 2016-10-20 | 2017-02-22 | 北京理工大学 | 一种集成式非接触变压器 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1132450A (ja) | 1997-07-04 | 1999-02-02 | Hitachi Kiden Kogyo Ltd | 非接触給電装置 |
| JP2002078248A (ja) | 2000-08-28 | 2002-03-15 | Matsushita Electric Works Ltd | 非接触電力伝達装置 |
| JP2002291177A (ja) | 2001-03-26 | 2002-10-04 | Murata Mach Ltd | 非接触給電の受電装置 |
-
2005
- 2005-12-30 KR KR1020050134634A patent/KR100748409B1/ko not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1132450A (ja) | 1997-07-04 | 1999-02-02 | Hitachi Kiden Kogyo Ltd | 非接触給電装置 |
| JP2002078248A (ja) | 2000-08-28 | 2002-03-15 | Matsushita Electric Works Ltd | 非接触電力伝達装置 |
| JP2002291177A (ja) | 2001-03-26 | 2002-10-04 | Murata Mach Ltd | 非接触給電の受電装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20070071307A (ko) | 2007-07-04 |
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| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20051230 |
|
| PA0201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20061117 Patent event code: PE09021S01D |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20070531 |
|
| PG1501 | Laying open of application | ||
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20070806 Patent event code: PR07011E01D |
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| PR1002 | Payment of registration fee |
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| PG1601 | Publication of registration | ||
| G170 | Re-publication after modification of scope of protection [patent] | ||
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