CN101022217A - Fault current limiter DC control system - Google Patents
Fault current limiter DC control system Download PDFInfo
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- CN101022217A CN101022217A CN 200710063246 CN200710063246A CN101022217A CN 101022217 A CN101022217 A CN 101022217A CN 200710063246 CN200710063246 CN 200710063246 CN 200710063246 A CN200710063246 A CN 200710063246A CN 101022217 A CN101022217 A CN 101022217A
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- current
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- speed switch
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- 230000005284 excitation Effects 0.000 claims abstract description 12
- 230000004907 flux Effects 0.000 claims abstract description 6
- 238000004891 communication Methods 0.000 claims abstract description 4
- 238000004804 winding Methods 0.000 claims description 26
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 238000011084 recovery Methods 0.000 claims description 2
- 238000005070 sampling Methods 0.000 claims description 2
- 239000003990 capacitor Substances 0.000 abstract description 6
- 230000000699 topical effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229920006395 saturated elastomer Polymers 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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Abstract
Description
Element number | Attribute | Parameter |
R0 | Piezo-resistance | 20kA/12kV |
C1 | Electric capacity | 500uF/12kV |
V1 | DC high-voltage power supply | 10kV/0.1A |
V2 | Voltage source in the direct current | 1600V/0.625A |
I1 | Constant-current source | 0~5V/500A |
C2 | Electric capacity | 32000uF/1600V |
IGBT1 | IGBT (series connection) | 15kV/500A |
IGBT2 | IGBT | 3300V/500A |
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2007100632463A CN100470991C (en) | 2007-01-05 | 2007-01-05 | Fault current limiter DC control system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2007100632463A CN100470991C (en) | 2007-01-05 | 2007-01-05 | Fault current limiter DC control system |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101022217A true CN101022217A (en) | 2007-08-22 |
CN100470991C CN100470991C (en) | 2009-03-18 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2007100632463A Active CN100470991C (en) | 2007-01-05 | 2007-01-05 | Fault current limiter DC control system |
Country Status (1)
Country | Link |
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CN (1) | CN100470991C (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009095930A1 (en) * | 2008-02-12 | 2009-08-06 | Deo Prafulla | An electromagnetic current limiter device |
CN102035197A (en) * | 2011-01-06 | 2011-04-27 | 山东大学 | Three-phase current limiting device and method |
CN102842402A (en) * | 2011-06-24 | 2012-12-26 | 成功大学 | Magnetizing device |
CN104836216A (en) * | 2015-05-29 | 2015-08-12 | 东南大学 | Saturated iron core type fault current limiter |
CN105706193A (en) * | 2013-11-11 | 2016-06-22 | 罗伯特·博世有限公司 | Current regulator for an inductive load in a vehicle |
CN107968393A (en) * | 2017-11-15 | 2018-04-27 | 中国科学院电工研究所 | A kind of fault current controllers and control method of DC distribution net |
CN108767833A (en) * | 2018-07-27 | 2018-11-06 | 国电南瑞科技股份有限公司 | Single-phase magneto-restrictive fault current limiter |
US10128625B2 (en) | 2014-11-18 | 2018-11-13 | General Electric Company | Bus bar and power electronic device with current shaping terminal connector and method of making a terminal connector |
-
2007
- 2007-01-05 CN CNB2007100632463A patent/CN100470991C/en active Active
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009095930A1 (en) * | 2008-02-12 | 2009-08-06 | Deo Prafulla | An electromagnetic current limiter device |
CN102035197A (en) * | 2011-01-06 | 2011-04-27 | 山东大学 | Three-phase current limiting device and method |
WO2012092698A1 (en) * | 2011-01-06 | 2012-07-12 | 山东大学 | Device and method for limiting three-phase current |
CN102035197B (en) * | 2011-01-06 | 2013-07-17 | 山东大学 | Three-phase current limiting device and method |
CN102842402A (en) * | 2011-06-24 | 2012-12-26 | 成功大学 | Magnetizing device |
JP2013008974A (en) * | 2011-06-24 | 2013-01-10 | National Cheng Kung Univ | Magnetization apparatus |
CN105706193A (en) * | 2013-11-11 | 2016-06-22 | 罗伯特·博世有限公司 | Current regulator for an inductive load in a vehicle |
US10128625B2 (en) | 2014-11-18 | 2018-11-13 | General Electric Company | Bus bar and power electronic device with current shaping terminal connector and method of making a terminal connector |
CN104836216A (en) * | 2015-05-29 | 2015-08-12 | 东南大学 | Saturated iron core type fault current limiter |
CN104836216B (en) * | 2015-05-29 | 2018-02-09 | 东南大学 | A kind of saturable core type fault current limiter |
CN107968393A (en) * | 2017-11-15 | 2018-04-27 | 中国科学院电工研究所 | A kind of fault current controllers and control method of DC distribution net |
CN108767833A (en) * | 2018-07-27 | 2018-11-06 | 国电南瑞科技股份有限公司 | Single-phase magneto-restrictive fault current limiter |
Also Published As
Publication number | Publication date |
---|---|
CN100470991C (en) | 2009-03-18 |
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Legal Events
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PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 100084 Beijing box office,,, Tsinghua University Patentee after: TSINGHUA University Patentee after: Beijing Trump Technology Co.,Ltd. Address before: 100084 Beijing box office,,, Tsinghua University Patentee before: Tsinghua University Patentee before: Power Electronics Factory of Tsinghua University |
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CP01 | Change in the name or title of a patent holder |
Address after: 100084 Beijing 100084 mailbox 82 box Tsinghua University Patent Office Patentee after: TSINGHUA University Patentee after: BEIJING THUPE TECHNOLOGY Co.,Ltd. Address before: 100084 Beijing 100084 mailbox 82 box Tsinghua University Patent Office Patentee before: TSINGHUA University Patentee before: Beijing Trump Technology Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder |