CN1227016A - 一种电脉冲边缘的计数装置和方法 - Google Patents

一种电脉冲边缘的计数装置和方法 Download PDF

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Publication number
CN1227016A
CN1227016A CN97196958A CN97196958A CN1227016A CN 1227016 A CN1227016 A CN 1227016A CN 97196958 A CN97196958 A CN 97196958A CN 97196958 A CN97196958 A CN 97196958A CN 1227016 A CN1227016 A CN 1227016A
Authority
CN
China
Prior art keywords
capacitor
pulse
resistance
current
voltage
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.)
Pending
Application number
CN97196958A
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English (en)
Chinese (zh)
Inventor
S·瑟德尔贝里
R·加多尔
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of CN1227016A publication Critical patent/CN1227016A/zh
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K25/00—Pulse counters with step-by-step integration and static storage; Analogous frequency dividers
    • H03K25/02—Pulse counters with step-by-step integration and static storage; Analogous frequency dividers comprising charge storage, e.g. capacitor without polarisation hysteresis
    • H03K25/04—Pulse counters with step-by-step integration and static storage; Analogous frequency dividers comprising charge storage, e.g. capacitor without polarisation hysteresis using auxiliary pulse generator triggered by the incoming pulses

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Manipulation Of Pulses (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
CN97196958A 1996-08-02 1997-07-11 一种电脉冲边缘的计数装置和方法 Pending CN1227016A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9602917A SE509969C2 (sv) 1996-08-02 1996-08-02 Anordning och förfarande för räkning av flanker på elektriska pulser
SE9602917-8 1996-08-02

Publications (1)

Publication Number Publication Date
CN1227016A true CN1227016A (zh) 1999-08-25

Family

ID=20403517

Family Applications (1)

Application Number Title Priority Date Filing Date
CN97196958A Pending CN1227016A (zh) 1996-08-02 1997-07-11 一种电脉冲边缘的计数装置和方法

Country Status (7)

Country Link
US (1) US5978194A ( )
EP (1) EP0916188A1 ( )
CN (1) CN1227016A ( )
AU (1) AU726710B2 ( )
NO (1) NO990443L ( )
SE (1) SE509969C2 ( )
WO (1) WO1998006178A1 ( )

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102539021A (zh) * 2010-12-03 2012-07-04 伊特伦法国公司 一种适于对来自外部设备的脉冲进行计数的能量表

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10210181C1 (de) * 2002-03-07 2003-07-17 Semikron Elektronik Gmbh Schaltungsanordnung und Verfahren zum Überstrom- und Übertemperaturschutz von Leistungshalbleiterschaltern
FR2936118B1 (fr) * 2008-09-18 2010-10-08 Commissariat Energie Atomique Compteur analogique et imageur incorporant un tel compteur.
EP2731246A1 (de) * 2012-11-08 2014-05-14 Delphi Technologies, Inc. Schaltregler

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4127886A (en) * 1977-04-21 1978-11-28 Rca Corporation Over-current protection circuit for voltage regulator
DE3104015C2 (de) * 1981-02-05 1984-10-11 Siemens AG, 1000 Berlin und 8000 München Überstromschutzanordnung für einen Halbleiterschalter
EP0288015A2 (de) * 1987-04-21 1988-10-26 Sgs-Thomson Microelectronics Gmbh Geschalteter Stromregler
FI89316C (fi) * 1988-06-23 1993-09-10 Kone Oy Anordning foer styrning av terminalstyrdon
GB2226195A (en) * 1988-12-15 1990-06-20 Philips Nv A transient protection circuit
DE4106690C2 (de) * 1991-03-02 1994-06-30 Telefunken Microelectron Verfahren zur Steuerung einer Last sowie eine Schaltungsanordnung zur Durchführung dieses Verfahrens mit einem IGBT-Transistor
DE4332481A1 (de) * 1993-09-24 1995-03-30 Bosch Gmbh Robert Schaltungsanordnung zur Erzeugung von Impulsen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102539021A (zh) * 2010-12-03 2012-07-04 伊特伦法国公司 一种适于对来自外部设备的脉冲进行计数的能量表
CN102539021B (zh) * 2010-12-03 2016-02-17 伊特伦法国公司 一种适于对来自外部设备的脉冲进行计数的能量表

Also Published As

Publication number Publication date
NO990443D0 (no) 1999-01-29
AU3789797A (en) 1998-02-25
NO990443L (no) 1999-04-06
EP0916188A1 (en) 1999-05-19
SE9602917L (sv) 1998-02-03
SE9602917D0 (sv) 1996-08-02
AU726710B2 (en) 2000-11-16
WO1998006178A1 (en) 1998-02-12
SE509969C2 (sv) 1999-03-29
US5978194A (en) 1999-11-02

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