FR2798526B1 - Declencheur electronique avec des moyens de correction d'offset - Google Patents

Declencheur electronique avec des moyens de correction d'offset

Info

Publication number
FR2798526B1
FR2798526B1 FR9911692A FR9911692A FR2798526B1 FR 2798526 B1 FR2798526 B1 FR 2798526B1 FR 9911692 A FR9911692 A FR 9911692A FR 9911692 A FR9911692 A FR 9911692A FR 2798526 B1 FR2798526 B1 FR 2798526B1
Authority
FR
France
Prior art keywords
correction means
offset correction
electronic trigger
trigger
electronic
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.)
Expired - Lifetime
Application number
FR9911692A
Other languages
English (en)
Other versions
FR2798526A1 (fr
Inventor
Pierre Blanchard
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.)
Schneider Electric Industries SAS
Original Assignee
Schneider Electric Industries SAS
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 Schneider Electric Industries SAS filed Critical Schneider Electric Industries SAS
Priority to FR9911692A priority Critical patent/FR2798526B1/fr
Priority to US09/625,499 priority patent/US6584365B1/en
Publication of FR2798526A1 publication Critical patent/FR2798526A1/fr
Application granted granted Critical
Publication of FR2798526B1 publication Critical patent/FR2798526B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H1/00—Details of emergency protective circuit arrangements
    • H02H1/0007—Details of emergency protective circuit arrangements concerning the detecting means
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H17/00—Networks using digital techniques
    • H03H17/02—Frequency selective networks
    • H03H17/0248—Filters characterised by a particular frequency response or filtering method
FR9911692A 1999-09-15 1999-09-15 Declencheur electronique avec des moyens de correction d'offset Expired - Lifetime FR2798526B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9911692A FR2798526B1 (fr) 1999-09-15 1999-09-15 Declencheur electronique avec des moyens de correction d'offset
US09/625,499 US6584365B1 (en) 1999-09-15 2000-07-26 Electronic trip device with offset correction means

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9911692A FR2798526B1 (fr) 1999-09-15 1999-09-15 Declencheur electronique avec des moyens de correction d'offset

Publications (2)

Publication Number Publication Date
FR2798526A1 FR2798526A1 (fr) 2001-03-16
FR2798526B1 true FR2798526B1 (fr) 2001-11-09

Family

ID=9550004

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9911692A Expired - Lifetime FR2798526B1 (fr) 1999-09-15 1999-09-15 Declencheur electronique avec des moyens de correction d'offset

Country Status (2)

Country Link
US (1) US6584365B1 (fr)
FR (1) FR2798526B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7652723B1 (en) 2004-04-19 2010-01-26 Video Accessory Corporation Composite video signal correction unit for video imaging and video recording systems
FR2897437B1 (fr) * 2006-02-14 2008-03-21 Schneider Electric Ind Sas Declencheur electronique comportant des moyens d'integration des signaux de sortie des capteurs de courant
DE102009023116A1 (de) * 2009-05-22 2010-11-25 Stribel Production Gmbh Korrekturverfahren für AD-Wandler
CN101977055B (zh) * 2010-11-12 2014-10-22 上海华岭集成电路技术股份有限公司 模数转换器数字地与模拟地连接状况的测试方法

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2396463A1 (fr) * 1977-06-30 1979-01-26 Ibm France Circuit pour compenser les decalages du zero dans les dispositifs analogiques et application de ce circuit a un convertisseur analogique-numerique
US4338589A (en) * 1979-02-13 1982-07-06 Hewlett-Packard Company Autocalibration of compressed A/D converter
US4417160A (en) * 1981-07-30 1983-11-22 Rca Corporation Offset compensation apparatus for biasing an analog comparator
US4566110A (en) * 1982-09-17 1986-01-21 Coulter Electronics, Inc. Auto-zeroing linear analog to digital converter apparatus and method
US4590458A (en) * 1985-03-04 1986-05-20 Exxon Production Research Co. Offset removal in an analog to digital conversion system
US4833445A (en) * 1985-06-07 1989-05-23 Sequence Incorporated Fiso sampling system
NO160750C (no) * 1985-06-27 1989-05-24 Norway Geophysical Co Anordning for digital signalbehandling paa kontinuerlige bitstroemmer.
US4803462A (en) * 1987-08-11 1989-02-07 Texas Instruments Incorporated Charge redistribution A/D converter with increased common mode rejection
US5014056A (en) * 1988-05-11 1991-05-07 Analog Devices Kk A/D converter with a main range up/down counter and a subrange A/D converter
US4908621A (en) * 1988-07-06 1990-03-13 Tektronix, Inc. Autocalibrated multistage A/D converter
US5214430A (en) * 1989-01-31 1993-05-25 Zdzislaw Gulczynski Ladderless true flash analog-to-digital converter with automatic calibration
US4972189A (en) * 1989-10-23 1990-11-20 Grumman Aerospace Corporation Correction for DC offset in A/D converters
US5208545A (en) * 1991-03-27 1993-05-04 Schweitzer Engineering Laboratories Inc. Apparatus and method for eliminating phase skew in a multi-channel data acquisition system
JPH04332215A (ja) * 1991-05-08 1992-11-19 Matsushita Electric Ind Co Ltd オフセット除去装置
US5182476A (en) * 1991-07-29 1993-01-26 Motorola, Inc. Offset cancellation circuit and method of reducing pulse pairing
US5561660A (en) * 1995-04-05 1996-10-01 Silicon Systems, Inc. Offset and phase correction for delta-sigma modulators
JPH1041985A (ja) * 1996-07-22 1998-02-13 Toyo Commun Equip Co Ltd 入力処理回路
FR2755324B1 (fr) * 1996-10-25 1999-01-08 Thomson Multimedia Sa Conversion d'un signal analogique en signal numerique en particulier un signal video de tv
US5929796A (en) * 1997-04-29 1999-07-27 National Semiconductor Corporation Self-calibrating reversible pipeline analog to digital and digital to analog converter
US6134282A (en) * 1997-06-18 2000-10-17 Lsi Logic Corporation Method for lowpass filter calibration in a satellite receiver
JP3857450B2 (ja) * 1999-01-19 2006-12-13 株式会社東芝 逐次比較型アナログ・ディジタル変換回路
FR2798525B1 (fr) * 1999-09-09 2001-11-02 Schneider Electric Ind Sa Declencheur electronique comportant un dispositif d'initialisation
FR2798527B1 (fr) * 1999-09-10 2001-11-09 Schneider Electric Ind Sa Dispositif de protection terre sensible a des courants d'arc, declencheur et disjoncteur comportant un tel dispositif
US6181099B1 (en) * 1999-12-03 2001-01-30 General Electric Company Method and apparatus for correcting DC offset in a frequency to voltage converter and motor drive using the same

Also Published As

Publication number Publication date
FR2798526A1 (fr) 2001-03-16
US6584365B1 (en) 2003-06-24

Similar Documents

Publication Publication Date Title
PL362904A1 (en) N-aryl-uracile-based herbicides
HK1041885A1 (en) Amide derivatives.
HUP0201013A2 (en) Herbicide resistant plants
IL146063A0 (en) Herbicide resistant plants
EP1118915A4 (fr) Montre
DE10083667T1 (de) Polyoxymethylenharzzusammensetzung
IL149283A0 (en) Decoy
GB2358714B (en) Reticle
FR2790338B1 (fr) Declencheur electronique selectif
HUP0202813A3 (en) Herbicidal composition
FR2798526B1 (fr) Declencheur electronique avec des moyens de correction d'offset
DE60014258D1 (de) Taillenbandverstellvorrichtung
HUP0201201A3 (en) Endoparasiticidal agents
GB0104312D0 (en) Electronic circuitry
DE60010194D1 (de) Taillenbandverstellvorrichtung
GB9912562D0 (en) Herbicide composition
HK1045993A1 (zh) 取代的除草苯基尿嘧啶類化合物
DK199901559A (da) Stomi/brok-bandage
GB9911792D0 (en) Herbicides
DE29905870U1 (de) Modulare Sensorbefestigung
DE60027681D1 (de) Oszillator
FR2799346B3 (fr) Vetement imprime
GB0010009D0 (en) Incinerator
IL146583A0 (en) Reflex hammer
LU90452B1 (fr) Dispositif d'-tanch-it-

Legal Events

Date Code Title Description
CD Change of name or company name
CJ Change in legal form
PLFP Fee payment

Year of fee payment: 18

PLFP Fee payment

Year of fee payment: 19