MX9302426A - Monitor de vigilancia de microprocesador para unidades de disparo electronicas. - Google Patents
Monitor de vigilancia de microprocesador para unidades de disparo electronicas.Info
- Publication number
- MX9302426A MX9302426A MX9302426A MX9302426A MX9302426A MX 9302426 A MX9302426 A MX 9302426A MX 9302426 A MX9302426 A MX 9302426A MX 9302426 A MX9302426 A MX 9302426A MX 9302426 A MX9302426 A MX 9302426A
- Authority
- MX
- Mexico
- Prior art keywords
- microprocessor
- electronic trigger
- trigger units
- surveillance monitor
- type conductivity
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0428—Safety, monitoring
-
- 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
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/24—Pc safety
- G05B2219/24125—Watchdog, check at timed intervals
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Debugging And Monitoring (AREA)
- Electronic Switches (AREA)
Abstract
Un monitor de vigilancia de microprocesador para unidades de disparo electrónicas incluye un transistor de entrada (Q1), un circuito temporizador (16), y un circuito comparador (18). El circuito comparador es formado de un primer transistor bipolar (Q3) de conductividad tipo PNP y un segundo transistor bipolar (Q4) de conductividad tipo NPN.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/901,364 US5214560A (en) | 1992-06-19 | 1992-06-19 | Microprocessor watch-dog monitor for electronic trip units |
Publications (1)
Publication Number | Publication Date |
---|---|
MX9302426A true MX9302426A (es) | 1994-01-31 |
Family
ID=25414027
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX9302426A MX9302426A (es) | 1992-06-19 | 1993-04-26 | Monitor de vigilancia de microprocesador para unidades de disparo electronicas. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5214560A (es) |
EP (1) | EP0600046B1 (es) |
CA (1) | CA2115665C (es) |
DE (1) | DE69307110T2 (es) |
MX (1) | MX9302426A (es) |
WO (1) | WO1994000899A1 (es) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7400477B2 (en) | 1998-08-24 | 2008-07-15 | Leviton Manufacturing Co., Inc. | Method of distribution of a circuit interrupting device with reset lockout and reverse wiring protection |
US6487057B1 (en) * | 2000-06-13 | 2002-11-26 | Eaton Corporation | Ground fault current interrupter/arc fault current interrupter circuit breaker with fail safe mechanism |
GB0120748D0 (en) | 2001-08-25 | 2001-10-17 | Lucas Aerospace Power Equip | Generator |
US20030225481A1 (en) * | 2002-02-25 | 2003-12-04 | General Electric Company | Method and apparatus for optimizing redundant critical control systems |
US7111195B2 (en) * | 2002-02-25 | 2006-09-19 | General Electric Company | Method and system for external clock to obtain multiple synchronized redundant computers |
US7058482B2 (en) * | 2002-02-25 | 2006-06-06 | General Electric Company | Data sample and transmission modules for power distribution systems |
US7747356B2 (en) | 2002-02-25 | 2010-06-29 | General Electric Company | Integrated protection, monitoring, and control system |
US7532955B2 (en) * | 2002-02-25 | 2009-05-12 | General Electric Company | Distributed protection system for power distribution systems |
US20030212473A1 (en) * | 2002-02-25 | 2003-11-13 | General Electric Company | Processing system for a power distribution system |
DE10210920B4 (de) * | 2002-03-13 | 2005-02-03 | Moeller Gmbh | Leistungsschalter mit elektronischem Auslöser |
US7636616B2 (en) * | 2003-02-25 | 2009-12-22 | General Electric Company | Protection system for power distribution systems |
US7039822B2 (en) * | 2003-02-27 | 2006-05-02 | Promos Technologies Inc. | Integrated circuit memory architecture with selectively offset data and address delays to minimize skew and provide synchronization of signals at the input/output section |
GB2401467B (en) * | 2003-05-09 | 2006-01-25 | Autoliv Dev | Improvements in or relating to a movable or removable unit for a motor vehicle |
DE10322385B3 (de) * | 2003-05-17 | 2004-11-11 | Moeller Gmbh | Verfahren und Schaltungsanordnung zur Funktionsüberwachung eines elektronisch- mechanischen Positionsschalters |
DE102004015932A1 (de) * | 2004-04-01 | 2005-10-20 | Moeller Gmbh | Verfahren und Schaltungsanordnung zum Betreiben eines Magnetantriebes |
US7372678B2 (en) * | 2005-08-24 | 2008-05-13 | Leviton Manufacturing Co., Inc. | Circuit interrupting device with automatic test |
US7852606B2 (en) * | 2005-08-24 | 2010-12-14 | Leviton Manufacturing Company, Inc. | Self-testing circuit interrupting device |
US7554796B2 (en) * | 2006-01-20 | 2009-06-30 | Adc Telecommunications, Inc. | Modular power distribution system and methods |
US7911746B2 (en) * | 2006-06-01 | 2011-03-22 | Leviton Manufacturing Co., Inc. | GFCI with self-test and remote annunciation capabilities |
WO2009097469A1 (en) | 2008-01-29 | 2009-08-06 | Leviton Manufacturing Co., Inc. | Self testing fault circuit interrupter apparatus and method |
US8183869B2 (en) * | 2008-09-23 | 2012-05-22 | Leviton Manufacturing Co., Inc. | Circuit interrupter with continuous self-testing feature |
US8116056B2 (en) * | 2008-11-14 | 2012-02-14 | Schneider Electric USA, Inc. | Low voltage startup timer for a microcontroller-based circuit breaker |
JP5989687B2 (ja) * | 2014-01-20 | 2016-09-07 | 中国電力株式会社 | 送電線リレー盤リカバリー装置 |
US9759758B2 (en) | 2014-04-25 | 2017-09-12 | Leviton Manufacturing Co., Inc. | Ground fault detector |
US9697065B1 (en) | 2016-03-09 | 2017-07-04 | Nxp Usa, Inc. | Systems and methods for managing reset |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5875255A (ja) * | 1981-10-29 | 1983-05-06 | Nec Home Electronics Ltd | マイクロコンピユ−タの暴走検出装置 |
US5166887A (en) * | 1988-03-31 | 1992-11-24 | Square D Company | Microcomputer-controlled circuit breaker system |
US5081625A (en) * | 1988-10-05 | 1992-01-14 | Ford Motor Company | Watchdog circuit for use with a microprocessor |
JPH061860Y2 (ja) * | 1988-10-31 | 1994-01-19 | 自動車電機工業株式会社 | 車速自動制御装置 |
US5089928A (en) * | 1989-08-31 | 1992-02-18 | Square D Company | Processor controlled circuit breaker trip system having reliable status display |
US5017846A (en) * | 1990-04-05 | 1991-05-21 | General Electric Company | Stall protection circuit for an electronically commutated motor |
US5151854A (en) * | 1990-07-20 | 1992-09-29 | Honeywell Inc. | Integrated low voltage detect and watchdog circuit |
-
1992
- 1992-06-19 US US07/901,364 patent/US5214560A/en not_active Expired - Fee Related
-
1993
- 1993-03-05 WO PCT/US1993/001946 patent/WO1994000899A1/en active IP Right Grant
- 1993-03-05 EP EP93907198A patent/EP0600046B1/en not_active Expired - Lifetime
- 1993-03-05 CA CA002115665A patent/CA2115665C/en not_active Expired - Fee Related
- 1993-03-05 DE DE69307110T patent/DE69307110T2/de not_active Expired - Fee Related
- 1993-04-26 MX MX9302426A patent/MX9302426A/es not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0600046A4 (en) | 1994-11-23 |
EP0600046A1 (en) | 1994-06-08 |
CA2115665C (en) | 1999-01-05 |
DE69307110T2 (de) | 1997-07-03 |
EP0600046B1 (en) | 1997-01-02 |
CA2115665A1 (en) | 1994-01-06 |
WO1994000899A1 (en) | 1994-01-06 |
DE69307110D1 (de) | 1997-02-13 |
US5214560A (en) | 1993-05-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration | ||
MM | Annulment or lapse due to non-payment of fees |