DK451285A - Beskyttelsesarrangement for et skifteorgan i et impulskredslaeb med kapacitiv belastning - Google Patents

Beskyttelsesarrangement for et skifteorgan i et impulskredslaeb med kapacitiv belastning Download PDF

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Publication number
DK451285A
DK451285A DK451285A DK451285A DK451285A DK 451285 A DK451285 A DK 451285A DK 451285 A DK451285 A DK 451285A DK 451285 A DK451285 A DK 451285A DK 451285 A DK451285 A DK 451285A
Authority
DK
Denmark
Prior art keywords
protection arrangement
capacity load
changing body
changing
capacity
Prior art date
Application number
DK451285A
Other languages
English (en)
Other versions
DK451285D0 (da
Inventor
Abdallah Mahmoud Itani
Gerald Joseph Carlson
Peter William Dietz
Original Assignee
Gen Electric Environment
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 Gen Electric Environment filed Critical Gen Electric Environment
Publication of DK451285D0 publication Critical patent/DK451285D0/da
Publication of DK451285A publication Critical patent/DK451285A/da

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/53—Generators characterised by the type of circuit or by the means used for producing pulses by the use of an energy-accumulating element discharged through the load by a switching device controlled by an external signal and not incorporating positive feedback
    • H03K3/57—Generators characterised by the type of circuit or by the means used for producing pulses by the use of an energy-accumulating element discharged through the load by a switching device controlled by an external signal and not incorporating positive feedback the switching device being a semiconductor device
    • 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
    • H03K17/0824—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit in thyristor switches
DK451285A 1985-08-01 1985-10-03 Beskyttelsesarrangement for et skifteorgan i et impulskredslaeb med kapacitiv belastning DK451285A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/761,459 US4680533A (en) 1985-08-01 1985-08-01 Protection arrangement for switching device of a capacitive load pulser circuit

Publications (2)

Publication Number Publication Date
DK451285D0 DK451285D0 (da) 1985-10-03
DK451285A true DK451285A (da) 1987-02-02

Family

ID=25062255

Family Applications (1)

Application Number Title Priority Date Filing Date
DK451285A DK451285A (da) 1985-08-01 1985-10-03 Beskyttelsesarrangement for et skifteorgan i et impulskredslaeb med kapacitiv belastning

Country Status (7)

Country Link
US (1) US4680533A (da)
EP (1) EP0210299A2 (da)
JP (1) JPS6233568A (da)
AU (1) AU4883185A (da)
DK (1) DK451285A (da)
ES (1) ES8707389A1 (da)
ZA (1) ZA857615B (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4785373A (en) * 1987-08-07 1988-11-15 Glen Dash Electrostatic discharge simulator
US5270742A (en) * 1990-06-07 1993-12-14 Olympus Optical Co., Ltd. Image forming apparatus for forming electrostatic latent image using ions as medium, with high-speed driving means
US6611440B1 (en) * 2002-03-19 2003-08-26 Bha Group Holdings, Inc. Apparatus and method for filtering voltage for an electrostatic precipitator
EP1652586B2 (en) * 2004-10-26 2016-03-16 FLSmidth A/S Pulse generating system for electrostatic precipitator

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3374609A (en) * 1965-02-10 1968-03-26 Tudor Ab Electrostatic precipitator control circuit
US3648437A (en) * 1969-07-23 1972-03-14 Koppers Co Inc Automatic scr precipitator control
SE364826B (da) * 1972-07-10 1974-03-04 Asea Ab
US3783305A (en) * 1972-08-18 1974-01-01 Heinemann Electric Co Arc elimination circuit
US3894269A (en) * 1974-01-31 1975-07-08 Rca Corp High voltage protection circuit
DE2542776C2 (de) * 1975-09-25 1982-08-19 Robert Bosch Gmbh, 7000 Stuttgart Schutzschaltung für eine zu einer Brennkraftmaschine gehörende Zündeinrichtung
CA1068782A (en) * 1976-08-23 1979-12-25 Siemens Aktiengesellschaft Protective circuit for thyristors
SE406846B (sv) * 1977-05-17 1979-02-26 Asea Ab Tyristorkoppling med overspenningsskydd
US4390831A (en) * 1979-09-17 1983-06-28 Research-Cottrell, Inc. Electrostatic precipitator control
SE446418B (sv) * 1980-07-07 1986-09-08 Asea Ab Aterhemtningsskydd for en tyristorventil med ett flertal seriekopplade tyristorer
DE3169116D1 (en) * 1980-12-17 1985-03-28 Smidth & Co As F L Method of controlling operation of an electrostatic precipitator
EP0066950B1 (en) * 1981-05-21 1985-12-11 F.L. Smidth & Co. A/S Method of protecting a thyristor switch of a pulse generator
EP0103950B1 (en) * 1982-07-28 1986-07-09 F.L. Smidth & Co. A/S Method of protecting a thyristor switch of a pulse generator for an electrostatic precipitator
US4522635A (en) * 1982-10-19 1985-06-11 Flakt Aktiebolag Method and device for varying a d.c. voltage connected to an electrostatic dust separator
CN1214838C (zh) * 2002-01-31 2005-08-17 精工爱普生株式会社 游戏机用显示装置和游戏机

Also Published As

Publication number Publication date
AU4883185A (en) 1987-02-05
DK451285D0 (da) 1985-10-03
US4680533A (en) 1987-07-14
ES8707389A1 (es) 1987-07-16
JPS6233568A (ja) 1987-02-13
ES555329A0 (es) 1987-07-16
ZA857615B (en) 1986-05-28
EP0210299A2 (en) 1987-02-04

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment