CN103828163B - 半导体器件控制中的改进可靠性 - Google Patents
半导体器件控制中的改进可靠性 Download PDFInfo
- Publication number
- CN103828163B CN103828163B CN201180071876.XA CN201180071876A CN103828163B CN 103828163 B CN103828163 B CN 103828163B CN 201180071876 A CN201180071876 A CN 201180071876A CN 103828163 B CN103828163 B CN 103828163B
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- Prior art keywords
- control unit
- valve control
- grid
- semiconductor device
- optical signal
- Prior art date
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- 239000004065 semiconductor Substances 0.000 title claims abstract description 84
- 230000006872 improvement Effects 0.000 title description 2
- 230000003287 optical effect Effects 0.000 claims abstract description 128
- 238000004891 communication Methods 0.000 claims abstract description 27
- 238000000034 method Methods 0.000 claims description 22
- 238000012360 testing method Methods 0.000 claims description 13
- 230000000694 effects Effects 0.000 claims description 11
- 230000005611 electricity Effects 0.000 claims description 4
- 239000004020 conductor Substances 0.000 claims description 3
- 239000003990 capacitor Substances 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 description 13
- 101100041816 Homo sapiens SCD gene Proteins 0.000 description 11
- 101150097713 SCD1 gene Proteins 0.000 description 11
- 102100028897 Stearoyl-CoA desaturase Human genes 0.000 description 11
- 238000012986 modification Methods 0.000 description 10
- 230000004048 modification Effects 0.000 description 10
- 101100309604 Homo sapiens SCD5 gene Proteins 0.000 description 7
- 101100101423 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) UBI4 gene Proteins 0.000 description 7
- 101150042597 Scd2 gene Proteins 0.000 description 7
- 102100033930 Stearoyl-CoA desaturase 5 Human genes 0.000 description 7
- 239000013307 optical fiber Substances 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 239000000835 fiber Substances 0.000 description 4
- 239000003550 marker Substances 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 4
- 230000002950 deficient Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000011835 investigation Methods 0.000 description 3
- 101100309601 Mus musculus Scd3 gene Proteins 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 101150060343 BR1 gene Proteins 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
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- 230000008821 health effect Effects 0.000 description 1
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- 238000005728 strengthening Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
- H03K17/941—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated using an optical detector
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/02—Details
- H02H3/05—Details with means for increasing reliability, e.g. redundancy arrangements
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
- H02M1/088—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters for the simultaneous control of series or parallel connected semiconductor devices
- H02M1/092—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters for the simultaneous control of series or parallel connected semiconductor devices the control signals being transmitted optically
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/06—Modifications for ensuring a fully conducting state
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H1/00—Details of emergency protective circuit arrangements
- H02H1/0061—Details of emergency protective circuit arrangements concerning transmission of signals
- H02H1/0069—Details of emergency protective circuit arrangements concerning transmission of signals by means of light or heat rays
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H1/00—Details of emergency protective circuit arrangements
- H02H1/06—Arrangements for supplying operative power
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/26—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured
- H02H7/268—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured for dc systems
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Power Conversion In General (AREA)
- Semiconductor Lasers (AREA)
Abstract
Description
Claims (24)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP2011/060720 WO2013000499A1 (en) | 2011-06-27 | 2011-06-27 | Improved reliability in semiconductor device control |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103828163A CN103828163A (zh) | 2014-05-28 |
CN103828163B true CN103828163B (zh) | 2016-11-23 |
Family
ID=44627700
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201180071876.XA Active CN103828163B (zh) | 2011-06-27 | 2011-06-27 | 半导体器件控制中的改进可靠性 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8896364B2 (zh) |
EP (1) | EP2724437B1 (zh) |
KR (1) | KR101661937B1 (zh) |
CN (1) | CN103828163B (zh) |
WO (1) | WO2013000499A1 (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5983274B2 (ja) * | 2012-10-09 | 2016-08-31 | 富士電機株式会社 | 半導体スイッチ素子の故障検知回路を有したゲート駆動回路 |
US20140254991A1 (en) * | 2013-03-06 | 2014-09-11 | Analog Devices Technology | Isolator |
US9270119B2 (en) | 2013-05-24 | 2016-02-23 | Eaton Corporation | High voltage direct current transmission and distribution system |
GB2520617B (en) * | 2013-10-22 | 2020-12-30 | Abb Schweiz Ag | RC-IGBT with freewheeling SiC diode |
US10110025B2 (en) * | 2016-01-26 | 2018-10-23 | Microsoft Technology Licensing, Llc | Enhanced parallel protection circuit |
US10439409B2 (en) * | 2016-04-13 | 2019-10-08 | Microsoft Technology Licensing, Llc | Enhanced parallel protection circuit |
KR102505454B1 (ko) | 2016-04-28 | 2023-03-03 | 엘에스일렉트릭(주) | 무효전력보상장치의 제어장치 및 그의 제어방법 |
CN108551159B (zh) * | 2018-04-08 | 2019-06-11 | 科华恒盛股份有限公司 | 逆阻型igbt短路保护电路、方法及系统和存储介质 |
JP2020065347A (ja) * | 2018-10-16 | 2020-04-23 | 東芝エネルギーシステムズ株式会社 | 制御装置 |
JP7251886B2 (ja) * | 2019-04-02 | 2023-04-04 | 東芝エネルギーシステムズ株式会社 | 制御システム |
CN111404113B (zh) * | 2020-04-24 | 2023-04-25 | 四川大学 | 一种t型直流断路器及其控制方法 |
GB2616890A (en) * | 2022-03-24 | 2023-09-27 | Eaton Intelligent Power Ltd | Improved data interface for a circuit breaker and system with such a circuit breaker |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101542885A (zh) * | 2007-05-14 | 2009-09-23 | Abb技术有限公司 | 高压输电系统中的冗余电流阀控制 |
CN101795001A (zh) * | 2009-12-11 | 2010-08-04 | 中电普瑞科技有限公司 | 一种高压固态复合开关阀基电子装置 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5997227A (ja) | 1982-11-27 | 1984-06-05 | Toshiba Corp | サイリスタ変換器の光ゲ−ト信号発生回路 |
JPS59209066A (ja) | 1983-05-09 | 1984-11-27 | Mitsubishi Electric Corp | サイリスタの点弧装置 |
JPS62131755A (ja) | 1985-12-02 | 1987-06-15 | Fuji Electric Co Ltd | 光サイリスタ素子のゲ−ト駆動回路 |
BE1004668A3 (nl) * | 1991-04-02 | 1993-01-05 | Bell Telephone Mfg | Beschermingsinrichting voor een optische zender/ontvangerinrichting. |
US5629869A (en) | 1994-04-11 | 1997-05-13 | Abb Power T&D Company | Intelligent circuit breaker providing synchronous switching and condition monitoring |
SE515547C2 (sv) | 1995-03-30 | 2001-08-27 | Abb Ab | Förfarande och system för funktionskontroll av ventilenheter |
SE523420C2 (sv) | 1997-06-11 | 2004-04-20 | Abb Ab | Förfarande för kommunikation mellan låg potential och en på högspänningspotential liggande ventil hos en högspänningsomriktarstation samt en anordning för sådan kommunikation |
SE521212C2 (sv) * | 1997-06-11 | 2003-10-14 | Abb Ab | Anordning för avkänning av läckage av kylvätska vid en högspänningsomriktarstation |
US7027896B2 (en) | 2003-08-19 | 2006-04-11 | Schweitzer Engineering Laboratories, Inc. | Integrated protection and control system for a power system substation |
US7239535B2 (en) | 2004-08-31 | 2007-07-03 | Abb Technology Ltd. | Voltage source converter |
CN101194403B (zh) | 2005-06-02 | 2010-06-16 | 西门子公司 | 避免在高压直流传输设备保护系统内因测量错误导致不期望地触发保护的方法 |
DE102007031140A1 (de) | 2007-07-02 | 2009-01-08 | Siemens Ag | Vorrichtung zum Umrichten eines elektrischen Stromes |
ITMI20080048A1 (it) | 2008-01-14 | 2009-07-15 | Abb Spa | Unita' elettronica di protezione per interruttori automatici e procedimento relativo. |
-
2011
- 2011-06-27 EP EP11728625.2A patent/EP2724437B1/en active Active
- 2011-06-27 WO PCT/EP2011/060720 patent/WO2013000499A1/en active Application Filing
- 2011-06-27 US US14/129,015 patent/US8896364B2/en active Active
- 2011-06-27 KR KR1020137034639A patent/KR101661937B1/ko active IP Right Grant
- 2011-06-27 CN CN201180071876.XA patent/CN103828163B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101542885A (zh) * | 2007-05-14 | 2009-09-23 | Abb技术有限公司 | 高压输电系统中的冗余电流阀控制 |
CN101795001A (zh) * | 2009-12-11 | 2010-08-04 | 中电普瑞科技有限公司 | 一种高压固态复合开关阀基电子装置 |
Non-Patent Citations (1)
Title |
---|
灵宝背靠背直流输电工程冗余极控系统的实现;曹森等;《电力系统自动化》;20051025;第29卷(第20期);第89-92页 * |
Also Published As
Publication number | Publication date |
---|---|
EP2724437B1 (en) | 2015-09-30 |
US20140203847A1 (en) | 2014-07-24 |
EP2724437A1 (en) | 2014-04-30 |
KR20140025545A (ko) | 2014-03-04 |
US8896364B2 (en) | 2014-11-25 |
CN103828163A (zh) | 2014-05-28 |
WO2013000499A1 (en) | 2013-01-03 |
KR101661937B1 (ko) | 2016-10-04 |
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C06 | Publication | ||
PB01 | Publication | ||
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C14 | Grant of patent or utility model | ||
C41 | Transfer of patent application or patent right or utility model | ||
GR01 | Patent grant | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20161101 Address after: Baden, Switzerland Applicant after: ABB Switzerland Co.,Ltd. Address before: Zurich Applicant before: ABB TECHNOLOGY Ltd. |
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TR01 | Transfer of patent right |
Effective date of registration: 20210629 Address after: Baden, Switzerland Patentee after: ABB grid Switzerland AG Address before: Baden, Switzerland Patentee before: ABB Switzerland Co.,Ltd. |
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TR01 | Transfer of patent right | ||
CP01 | Change in the name or title of a patent holder |
Address after: Swiss Baden Patentee after: Hitachi energy Switzerland AG Address before: Swiss Baden Patentee before: ABB grid Switzerland AG |
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CP01 | Change in the name or title of a patent holder | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231218 Address after: Zurich, SUI Patentee after: Hitachi Energy Co.,Ltd. Address before: Swiss Baden Patentee before: Hitachi energy Switzerland AG |