MX348553B - Restablecimiento adaptativo de fallas en funcion de la temperatura del transistor de potencia. - Google Patents
Restablecimiento adaptativo de fallas en funcion de la temperatura del transistor de potencia.Info
- Publication number
- MX348553B MX348553B MX2014014155A MX2014014155A MX348553B MX 348553 B MX348553 B MX 348553B MX 2014014155 A MX2014014155 A MX 2014014155A MX 2014014155 A MX2014014155 A MX 2014014155A MX 348553 B MX348553 B MX 348553B
- Authority
- MX
- Mexico
- Prior art keywords
- power transistor
- current
- overload
- user
- measured
- Prior art date
Links
Classifications
-
- 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
- H02H7/10—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 for converters; for rectifiers
- H02H7/12—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 for converters; for rectifiers for static converters or rectifiers
- H02H7/122—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 for converters; for rectifiers for static converters or rectifiers for inverters, i.e. dc/ac converters
-
- 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
- H02H3/006—Calibration or setting of parameters
-
- 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
- H02H3/08—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 responsive to excess current
- H02H3/085—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 responsive to excess current making use of a thermal sensor, e.g. thermistor, heated by the excess current
-
- 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
- H02H3/08—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 responsive to excess current
- H02H3/093—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 responsive to excess current with timing means
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
- H03K17/082—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit
- H03K17/0822—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit in field-effect transistor switches
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
- H03K17/082—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit
- H03K17/0828—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit in composite switches
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
- Emergency Protection Circuit Devices (AREA)
- Control Of Voltage And Current In General (AREA)
Abstract
Un sistema incluye una unidad de medición de corriente, un temporizador de sobrecarga y una unidad de procesamiento. La unidad de medición de corriente mide la corriente a través de un transistor de potencia, y el temporizador de sobrecarga mide un tiempo de sobrecarga asociado con la corriente medida. La unidad de procesamiento recibe una configuración del tiempo de sobrecarga especificado por el usuario o una configuración del amperaje de sobrecarga especificado por el usuario asociada con un dispositivo de protección conectado en serie con una carga, recibe una medición de temperatura de un componente asociado con el transistor de potencia o una medición del tiempo de sobrecarga asociado con la corriente, en donde el transistor de potencia suministra la corriente a la carga y el dispositivo de protección, y apaga de manera selectiva el transistor de potencia en función de la temperatura medida, la corriente medida a través del transistor de potencia, y la configuración del amperaje de sobrecarga especificado por el usuario o en función de la temperatura medida, el tiempo de sobrecarga medido, y el tiempo de sobrecarga especificado por el usuario.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361908992P | 2013-11-26 | 2013-11-26 | |
| US14/518,311 US9705310B2 (en) | 2013-11-26 | 2014-10-20 | Adaptive fault clearing based on power transistor temperature |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MX2014014155A MX2014014155A (es) | 2015-11-06 |
| MX348553B true MX348553B (es) | 2017-06-19 |
Family
ID=52002681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2014014155A MX348553B (es) | 2013-11-26 | 2014-11-20 | Restablecimiento adaptativo de fallas en funcion de la temperatura del transistor de potencia. |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US9705310B2 (es) |
| EP (1) | EP2876813B8 (es) |
| ES (1) | ES2654287T3 (es) |
| MX (1) | MX348553B (es) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5824580B2 (ja) * | 2012-05-24 | 2015-11-25 | パナソニック株式会社 | 電力制御器の設計方法、及び、電力制御器の製造方法 |
| US9398723B2 (en) * | 2013-08-29 | 2016-07-19 | Eaton Corporation | Apparatus and methods using heat pipes for linking electronic assemblies that unequally produce heat |
| US10305320B2 (en) * | 2015-03-30 | 2019-05-28 | Vertiv S.R.L. | Method of controlling an uninterruptible power supply system to optimize component life |
| CN110168852B (zh) * | 2016-11-09 | 2023-12-12 | Abb瑞士股份有限公司 | 具有旁路的三线多相ups |
| US10845854B1 (en) | 2018-08-28 | 2020-11-24 | Facebook, Inc. | Thermal mass aware thermal management |
| CN110912084B (zh) * | 2018-09-17 | 2022-02-25 | 维谛新能源有限公司 | 一种滤波电容的保护方法、装置及变流器 |
| KR20210129855A (ko) * | 2020-04-21 | 2021-10-29 | 현대자동차주식회사 | 무선 충전 장치, 차량용 무선 충전 시스템 및 그 제어 방법 |
| CN116643139B (zh) * | 2023-07-26 | 2023-10-27 | 广东芯聚能半导体有限公司 | 基于电流加热器件的偏置实验方法、装置、设备和介质 |
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| US4245318A (en) | 1979-05-07 | 1981-01-13 | General Electric Company | Circuit breaker demonstrator and distribution circuit protection coordinator apparatus |
| US4346424A (en) | 1980-02-22 | 1982-08-24 | Eaton Corporation | Electronic remote control D.C. power controller and circuit breaker |
| US4538199A (en) | 1983-07-14 | 1985-08-27 | Eaton Corporation | Electrothermal wire responsive miniature precision current sensor |
| US4937757A (en) | 1988-10-11 | 1990-06-26 | General Electric Company | Digital circuit interrupter with selectable trip parameters |
| US4967304A (en) | 1988-10-11 | 1990-10-30 | General Electric Company | Digital circuit interrupter with electric motor trip parameters |
| US4937697A (en) * | 1989-05-22 | 1990-06-26 | Motorola, Inc. | Semiconductor device protection circuit |
| US5241444A (en) | 1989-08-07 | 1993-08-31 | Pacific Scientific Company | Adaptive trip fault current indicator |
| US6055145A (en) | 1990-12-28 | 2000-04-25 | Eaton Corporation | Overcurrent protection device with visual indicators for trip and programming functions |
| US5418677A (en) | 1990-12-28 | 1995-05-23 | Eaton Corporation | Thermal modeling of overcurrent trip during power loss |
| JPH05292656A (ja) | 1992-04-13 | 1993-11-05 | Mitsubishi Electric Corp | パワーデバイスの過電流保護装置 |
| US5367427A (en) | 1993-07-15 | 1994-11-22 | Eaton Corporation | Overcurrent trip unit with indication of dependency of trip functions |
| US5483408A (en) | 1994-03-25 | 1996-01-09 | Eaton Corporation | Overcurrent trip unit with separately adjustable neutral protection |
| US5987393A (en) * | 1997-02-20 | 1999-11-16 | Abb Power T&D Company Inc. | Method of configuring a microprocessor-based relay for use in overcurrent protection |
| FR2790338B1 (fr) | 1999-02-25 | 2001-05-04 | Schneider Electric Ind Sa | Declencheur electronique selectif |
| FR2798524B1 (fr) | 1999-09-13 | 2001-11-02 | Schneider Electric Ind Sa | Declencheur comportant une interface homme-machine amelioree et disjoncteur comportant un tel dispositif |
| EP1130614A1 (de) | 2000-03-01 | 2001-09-05 | Siemens Aktiengesellschaft | Auslöseeinrichtung |
| US6700804B1 (en) | 2000-11-02 | 2004-03-02 | American Superconductor Corporation | Integrated multi-level inverter assembly |
| US7747356B2 (en) | 2002-02-25 | 2010-06-29 | General Electric Company | Integrated protection, monitoring, and control system |
| US6972972B2 (en) * | 2002-04-15 | 2005-12-06 | Airak, Inc. | Power inverter with optical isolation |
| DE102005046979B4 (de) | 2005-09-30 | 2020-03-12 | Infineon Technologies Ag | Sicherungsschaltung und Verfahren zum Sichern einer Lastschaltung |
| AU2007225261B2 (en) | 2006-03-10 | 2012-05-10 | Edsa Micro Corporation | Systems and methods for real- time protective device evaluation in an electrical power distribution system |
| US7844440B2 (en) | 2006-07-07 | 2010-11-30 | Edsa Micro Corporation | Systems and methods for real-time dynamic simulation of uninterruptible power supply solutions and their control logic systems |
| KR100881365B1 (ko) | 2007-08-07 | 2009-02-02 | 엘에스산전 주식회사 | 열동형 과부하 보호장치의 트립 감도 조정 방법 |
| US20090257156A1 (en) | 2008-04-15 | 2009-10-15 | General Electric Company | Method of setting a ground fault trip function for a trip unit and a trip unit having a defined trip function for ground fault protection |
| US7763993B2 (en) | 2008-07-16 | 2010-07-27 | International Business Machines Corporation | DC UPS with auto-ranging backup voltage capability |
| JP5369607B2 (ja) | 2008-10-23 | 2013-12-18 | 富士電機株式会社 | 無停電電源装置および無停電電源装置の遮断方法 |
| US8633678B2 (en) * | 2011-05-10 | 2014-01-21 | Leviton Manufacturing Co., Inc. | Electric vehicle supply equipment with over-current protection |
| US9000613B2 (en) | 2011-06-03 | 2015-04-07 | Liebert Corporation | UPS adaptive output voltage control systems |
-
2014
- 2014-10-20 US US14/518,311 patent/US9705310B2/en active Active
- 2014-11-19 ES ES14193934.8T patent/ES2654287T3/es active Active
- 2014-11-19 EP EP14193934.8A patent/EP2876813B8/en active Active
- 2014-11-20 MX MX2014014155A patent/MX348553B/es active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| US20150146327A1 (en) | 2015-05-28 |
| US9705310B2 (en) | 2017-07-11 |
| EP2876813B1 (en) | 2017-10-18 |
| EP2876813A1 (en) | 2015-05-27 |
| ES2654287T3 (es) | 2018-02-13 |
| MX2014014155A (es) | 2015-11-06 |
| EP2876813B8 (en) | 2018-06-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration |