FR2484726A1 - Dispositif de simulation de l'echauffement instantane d'un composant semi-conducteur de puissance en vue de sa protection - Google Patents

Dispositif de simulation de l'echauffement instantane d'un composant semi-conducteur de puissance en vue de sa protection Download PDF

Info

Publication number
FR2484726A1
FR2484726A1 FR8013360A FR8013360A FR2484726A1 FR 2484726 A1 FR2484726 A1 FR 2484726A1 FR 8013360 A FR8013360 A FR 8013360A FR 8013360 A FR8013360 A FR 8013360A FR 2484726 A1 FR2484726 A1 FR 2484726A1
Authority
FR
France
Prior art keywords
current
image signal
component
simulate
simulating
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.)
Granted
Application number
FR8013360A
Other languages
English (en)
French (fr)
Other versions
FR2484726B1 (show.php
Inventor
Jean-Pierre Planche
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Telemecanique SA
Original Assignee
La Telemecanique Electrique SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by La Telemecanique Electrique SA filed Critical La Telemecanique Electrique SA
Priority to FR8013360A priority Critical patent/FR2484726A1/fr
Priority to EP81400908A priority patent/EP0041898B1/fr
Priority to DE8181400908T priority patent/DE3171690D1/de
Priority to ES502936A priority patent/ES8204243A1/es
Priority to US06/272,224 priority patent/US4425624A/en
Priority to BR8103711A priority patent/BR8103711A/pt
Publication of FR2484726A1 publication Critical patent/FR2484726A1/fr
Application granted granted Critical
Publication of FR2484726B1 publication Critical patent/FR2484726B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H6/00—Emergency protective circuit arrangements responsive to undesired changes from normal non-electric working conditions using simulators of the apparatus being protected, e.g. using thermal images

Landscapes

  • Power Conversion In General (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Control Of Temperature (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Testing Of Individual Semiconductor Devices (AREA)
FR8013360A 1980-06-11 1980-06-11 Dispositif de simulation de l'echauffement instantane d'un composant semi-conducteur de puissance en vue de sa protection Granted FR2484726A1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR8013360A FR2484726A1 (fr) 1980-06-11 1980-06-11 Dispositif de simulation de l'echauffement instantane d'un composant semi-conducteur de puissance en vue de sa protection
EP81400908A EP0041898B1 (fr) 1980-06-11 1981-06-05 Dispositif de simulation de l'échauffement instantané d'un composant semi-conducteur de puissance en vue de sa protection
DE8181400908T DE3171690D1 (en) 1980-06-11 1981-06-05 Device simulating the instantaneous heating of a power semiconductor component in view of its protection
ES502936A ES8204243A1 (es) 1980-06-11 1981-06-10 Dispositivo de simulacion del calentamiento instantaneo de un componente semi-conductor de potencia con vistas a su proteccion
US06/272,224 US4425624A (en) 1980-06-11 1981-06-10 Device for simulating an instantaneous temperature-rise of a semiconductor component in order to protect same
BR8103711A BR8103711A (pt) 1980-06-11 1981-06-11 Dispositivo de simulacao do aquecimento instantaneo de um componente semicondutor de potencia visando sua protecao

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8013360A FR2484726A1 (fr) 1980-06-11 1980-06-11 Dispositif de simulation de l'echauffement instantane d'un composant semi-conducteur de puissance en vue de sa protection

Publications (2)

Publication Number Publication Date
FR2484726A1 true FR2484726A1 (fr) 1981-12-18
FR2484726B1 FR2484726B1 (show.php) 1984-07-13

Family

ID=9243153

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8013360A Granted FR2484726A1 (fr) 1980-06-11 1980-06-11 Dispositif de simulation de l'echauffement instantane d'un composant semi-conducteur de puissance en vue de sa protection

Country Status (6)

Country Link
US (1) US4425624A (show.php)
EP (1) EP0041898B1 (show.php)
BR (1) BR8103711A (show.php)
DE (1) DE3171690D1 (show.php)
ES (1) ES8204243A1 (show.php)
FR (1) FR2484726A1 (show.php)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4584662A (en) * 1982-08-23 1986-04-22 Lin Hung C Method of simulating a semiconductor MOSFET
US7194646B1 (en) * 1989-10-30 2007-03-20 Texas Instruments Incorporated Real-time thermal management for computers
FR2670597B1 (fr) * 1990-12-18 1994-06-17 Thomson Csf Procede et systeme de modelisation thermique d'un composant.
FR2710746B1 (fr) * 1993-09-30 1995-12-08 Francois Girard Dispositif destiné à fournir l'image de l'échauffement produit par un élément chauffant électrique.
US5422806A (en) * 1994-03-15 1995-06-06 Acc Microelectronics Corporation Temperature control for a variable frequency CPU
SE504398C2 (sv) * 1994-05-24 1997-02-03 Asea Brown Boveri Anordning och förfarande för styrning av en anläggning för överföring av högspänd likström
GB2337823A (en) * 1998-05-26 1999-12-01 Motorola Ltd Temperature estimation method
US10086511B2 (en) 2003-11-10 2018-10-02 Brooks Automation, Inc. Semiconductor manufacturing systems
US20070282480A1 (en) * 2003-11-10 2007-12-06 Pannese Patrick D Methods and systems for controlling a semiconductor fabrication process
US8639365B2 (en) * 2003-11-10 2014-01-28 Brooks Automation, Inc. Methods and systems for controlling a semiconductor fabrication process
US8639489B2 (en) * 2003-11-10 2014-01-28 Brooks Automation, Inc. Methods and systems for controlling a semiconductor fabrication process
US20070239816A1 (en) * 2005-06-03 2007-10-11 Gordienko Valerity I Formation Process for Logical and Control Functions in Information Processing and Control Systems

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2140290A1 (de) * 1971-08-06 1973-02-15 Licentia Gmbh Verfahren zur ermittlung der temperaturdifferenz aus sperrschicht- und kuehlmitteltemperatur eines belasteten thyristors
FR2212668A1 (show.php) * 1972-12-27 1974-07-26 Hartmann & Braun Ag
FR2336799A1 (fr) * 1975-12-03 1977-07-22 Gen Electric Canada Perfectionnement du controle de la temperature des dispositifs a semi-conducteurs

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3018051A (en) 1958-10-17 1962-01-23 Gen Precision Inc Analog computer apparatus
SU419914A1 (ru) 1972-04-24 1974-03-15 Устройство для решения краевых задач теорииполя
CA962333A (en) 1972-10-26 1975-02-04 David R. Boothman Control circuit for electrical apparatus using electrical analog of thermal system
US3831014A (en) 1973-02-02 1974-08-20 Bailey Meter Co Analog computer circuit for performing multiplication, division and square root
SU475629A2 (ru) 1973-03-05 1975-06-30 Харьковский Ордена Ленина Политехнический Институт Им.В.И.Ленина Устройство дл решени нелинейных задач теплопроводности
SU494751A1 (ru) 1974-05-13 1975-12-05 Институт Электродинамики Ан Ураинской Сср Устройство дл решени уравнени теплопроводности
CH586473A5 (show.php) 1974-11-13 1977-03-31 Sprecher & Schuh Ag
US3961173A (en) 1974-11-20 1976-06-01 Varian Associates Heat unit integrator for X-ray tubes
SU636636A1 (ru) 1977-04-25 1978-12-05 Институт Проблем Машиностроения Ан Украинской Сср Устройство дл моделировани коэффициента теплопроводности
SU691886A1 (ru) 1977-07-08 1979-10-15 Институт Проблем Машиностроения Ан Украинской Сср Устройство дл моделировани процесса теплообмена

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2140290A1 (de) * 1971-08-06 1973-02-15 Licentia Gmbh Verfahren zur ermittlung der temperaturdifferenz aus sperrschicht- und kuehlmitteltemperatur eines belasteten thyristors
FR2212668A1 (show.php) * 1972-12-27 1974-07-26 Hartmann & Braun Ag
FR2336799A1 (fr) * 1975-12-03 1977-07-22 Gen Electric Canada Perfectionnement du controle de la temperature des dispositifs a semi-conducteurs

Also Published As

Publication number Publication date
ES8204243A1 (es) 1982-06-16
US4425624A (en) 1984-01-10
ES502936A0 (es) 1982-04-01
DE3171690D1 (en) 1985-09-12
BR8103711A (pt) 1982-03-02
FR2484726B1 (show.php) 1984-07-13
EP0041898A1 (fr) 1981-12-16
EP0041898B1 (fr) 1985-08-07

Similar Documents

Publication Publication Date Title
FR2484726A1 (fr) Dispositif de simulation de l'echauffement instantane d'un composant semi-conducteur de puissance en vue de sa protection
FR2524142A1 (fr) Circuit integre amplificateur de signal de thermocouple avec compensation de la temperature de soudure froide
FR2540303A1 (fr) Dispositif de protection i2t pour un composant electrique
FR2699753A1 (fr) Dispositif de calcul numérique d'une composante symétrique d'une grandeur électrique d'un réseau triphasé et relais le comportant.
EP0099784A1 (fr) Déclencheur électronique analogique pour disjoncteur de protection contre les surintensités d'un réseau à courant alternatif
US3972237A (en) Electronic thermometer
CA1221416A (fr) Ohmmetre pour la mesure de tres faibles resistances electriques
FR2523783A1 (fr) Filtre electrique polyvalent
FR2468103A1 (fr) Circuits d'exploitation pour un emetteur inductif
FR2608289A2 (fr) Perfectionnement au dispositif de regulation thermique d'une enceinte
US3611131A (en) Instrument having high dynamic sensitivity for the measurement of direct-current voltages or currents
US4306807A (en) Light measuring system
FR2461293A1 (fr) Dispositif d'integration electronique, notamment destine a un appareil electrique de deblocage de fixations de skis
FR2497961A1 (fr) Sonde de detection de rayons gamma avec tube geiger-muller a halogene et compense pour le temps mort
FR2463541A1 (fr) Generateur d'impulsions
EP0159263A1 (fr) Procédé et dispositif de contrôle de niveau de liquide dans un réservoir
FR2482731A1 (fr) Procede de mesure et d'affichage continus de l'etat de chargement d'un accumulateur electrique
FR2488458A1 (fr) Circuit de protection thermique d'un moteur electrique comportant deux organes a constante de temps
GB924403A (en) A device for averaging a variable function
WO2010136521A1 (fr) Dispositif electronique d'ebasage du courant issu de detecteurs de rayonnement electromagnetique
FR2536176A1 (fr) Procede et appareil pour la mesure de charges impulsionnelles
Friedman et al. Transistor Circuits
SU482697A1 (ru) Устройство дл измерени дифференциального сопротивлени диодных структур
Whitlock et al. Electrical network model for SPRITE detectors
SU1127035A1 (ru) Устройство дл токовой защиты от повреждени с зависимой характеристикой времени срабатывани

Legal Events

Date Code Title Description
ST Notification of lapse