IT1247337B - Alimentatore protetto del tipo a commutazione ad alta frequenza, in particolare per precipitatori elettrostatici - Google Patents

Alimentatore protetto del tipo a commutazione ad alta frequenza, in particolare per precipitatori elettrostatici

Info

Publication number
IT1247337B
IT1247337B ITFI910083A ITFI910083A IT1247337B IT 1247337 B IT1247337 B IT 1247337B IT FI910083 A ITFI910083 A IT FI910083A IT FI910083 A ITFI910083 A IT FI910083A IT 1247337 B IT1247337 B IT 1247337B
Authority
IT
Italy
Prior art keywords
power supply
frequency switching
electrostatic precipitator
high frequency
electrostatic precipitators
Prior art date
Application number
ITFI910083A
Other languages
English (en)
Inventor
Guglielmo Liberati
Original Assignee
Ente Naz Energia Elettrica
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 Ente Naz Energia Elettrica filed Critical Ente Naz Energia Elettrica
Priority to ITFI910083A priority Critical patent/IT1247337B/it
Publication of ITFI910083A0 publication Critical patent/ITFI910083A0/it
Priority to DE69206182T priority patent/DE69206182T2/de
Priority to ES92830114T priority patent/ES2079836T3/es
Priority to AT92830114T priority patent/ATE130532T1/de
Priority to EP92830114A priority patent/EP0508961B1/en
Priority to US07/857,154 priority patent/US5255178A/en
Publication of ITFI910083A1 publication Critical patent/ITFI910083A1/it
Application granted granted Critical
Publication of IT1247337B publication Critical patent/IT1247337B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34—Constructional details or accessories or operation thereof
    • B03C3/66—Applications of electricity supply techniques
    • B03C3/68—Control systems therefor
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S323/00—Electricity: power supply or regulation systems
    • Y10S323/903—Precipitators

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Electrostatic Separation (AREA)
  • Emergency Protection Circuit Devices (AREA)
ITFI910083A 1991-04-12 1991-04-12 Alimentatore protetto del tipo a commutazione ad alta frequenza, in particolare per precipitatori elettrostatici IT1247337B (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ITFI910083A IT1247337B (it) 1991-04-12 1991-04-12 Alimentatore protetto del tipo a commutazione ad alta frequenza, in particolare per precipitatori elettrostatici
DE69206182T DE69206182T2 (de) 1991-04-12 1992-03-11 Hochfrequenz-Kommutationstyp geschützt durch Leistungsversorgung, insbesondere für elektrostatische Abscheider.
ES92830114T ES2079836T3 (es) 1991-04-12 1992-03-11 Suministro de energia protegido por un conmutador del tipo de alta frecuencia, en especial para precipitadores electrostaticos.
AT92830114T ATE130532T1 (de) 1991-04-12 1992-03-11 Hochfrequenz-kommutationstyp geschützt durch leistungsversorgung, insbesondere für elektrostatische abscheider.
EP92830114A EP0508961B1 (en) 1991-04-12 1992-03-11 High-frequency switching-type protected power supply, in particular for electrostatic precipitators
US07/857,154 US5255178A (en) 1991-04-12 1992-03-25 High-frequency switching-type protected power supply, in particular for electrostatic precipitators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITFI910083A IT1247337B (it) 1991-04-12 1991-04-12 Alimentatore protetto del tipo a commutazione ad alta frequenza, in particolare per precipitatori elettrostatici

Publications (3)

Publication Number Publication Date
ITFI910083A0 ITFI910083A0 (it) 1991-04-12
ITFI910083A1 ITFI910083A1 (it) 1992-10-12
IT1247337B true IT1247337B (it) 1994-12-12

Family

ID=11349571

Family Applications (1)

Application Number Title Priority Date Filing Date
ITFI910083A IT1247337B (it) 1991-04-12 1991-04-12 Alimentatore protetto del tipo a commutazione ad alta frequenza, in particolare per precipitatori elettrostatici

Country Status (6)

Country Link
US (1) US5255178A (it)
EP (1) EP0508961B1 (it)
AT (1) ATE130532T1 (it)
DE (1) DE69206182T2 (it)
ES (1) ES2079836T3 (it)
IT (1) IT1247337B (it)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE500810E (sv) * 1993-01-29 2003-04-29 Flaekt Ab Sätt att vid ¦verslag reglera str¦mtillf¦rseln till en elektrostatisk stoftavskiljare
US5401299A (en) * 1993-02-26 1995-03-28 Crs Industries, Inc. Air purification apparatus
US5542967A (en) * 1994-10-06 1996-08-06 Ponizovsky; Lazar Z. High voltage electrical apparatus for removing ecologically noxious substances from gases
US5629842A (en) * 1995-04-05 1997-05-13 Zero Emissions Technology Inc. Two-stage, high voltage inductor
US5903450A (en) * 1995-04-05 1999-05-11 Zero Emissions Technology Inc. Electrostatic precipitator power supply circuit having a T-filter and pi-filter
ES2207684T3 (es) * 1995-10-24 2004-06-01 Aquagas New Zealand Limited Convertidor de corriente alterna en corriente continua.
US5773799A (en) * 1996-04-01 1998-06-30 Gas Research Institute High-frequency induction heating power supply
US5908575A (en) * 1997-05-16 1999-06-01 Gas Research Institute Method of inductively fusion joining plastic pipes
DE19816046A1 (de) * 1998-04-09 1999-10-28 Bosch Gmbh Robert Sicherheitsvorrichtung für einen Antrieb
JP3775417B2 (ja) * 2004-02-09 2006-05-17 ダイキン工業株式会社 放電装置及び空気浄化装置
US7404847B2 (en) * 2005-07-28 2008-07-29 Hess Don H Apparatus and method for enhancing filtration
US7175695B1 (en) * 2005-07-28 2007-02-13 Hess Don H Apparatus and method for enhancing filtration
FR2902672A3 (fr) * 2006-06-22 2007-12-28 Renault Sas Generateur tres haute tension avec mesures de tension/courant
FR2902886A1 (fr) * 2006-06-22 2007-12-28 Renault Sas Dispositif pour un diagnostic d'un generateur tres haute tension
US8233255B1 (en) * 2008-04-01 2012-07-31 Redkoh Industries, Inc. Systems and methods of power conversion for electrostatic precipitators
CN102668299B (zh) 2009-08-19 2015-09-16 斯盖特朗能源有限公司 太阳能发电站的功率调节系统
US9028588B2 (en) 2010-09-15 2015-05-12 Donald H. Hess Particle guide collector system and associated method
US9468935B2 (en) 2012-08-31 2016-10-18 Donald H. Hess System for filtering airborne particles
US8797707B2 (en) * 2012-12-14 2014-08-05 Redkoh Industries, Inc. Systems and methods of power conversion for electrostatic precipitators
EP3112029B1 (en) * 2015-06-29 2021-09-29 General Electric Technology GmbH Pulse firing pattern for a transformer of an electrostatic precipitator and electrostatic precipitator
CN106076642B (zh) * 2016-06-03 2018-04-24 江苏科技大学 静电除尘高频高压电源系统及控制方法
DE102017201870A1 (de) * 2016-06-09 2017-12-14 Siemens Aktiengesellschaft Mess- und Auswerteeinrichtung zur kontinuierlichen, kontaktlosen Gleichstrommessung von Ableitströmen bei Kunststoff-Nasselektrofiltern zur Detektion von Kurzschlussströmen

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3641740A (en) * 1969-07-09 1972-02-15 Belco Pollution Control Corp Pulse-operated electrostatic precipitator
DE2713675C2 (de) * 1977-03-28 1984-08-23 Siemens AG, 1000 Berlin und 8000 München Stromversorgung für einen Elektroabscheider
US4587475A (en) * 1983-07-25 1986-05-06 Foster Wheeler Energy Corporation Modulated power supply for an electrostatic precipitator
US4600411A (en) * 1984-04-06 1986-07-15 Lucidyne, Inc. Pulsed power supply for an electrostatic precipitator
WO1988009214A1 (en) * 1984-12-17 1988-12-01 Vsesojuzny Elektrotekhnichesky Institut Imeni V.I. Device for power supply to gas-cleaning electrofilters
DE3522569A1 (de) * 1985-06-24 1987-01-02 Metallgesellschaft Ag Stromversorgung fuer ein elektrofilter
DE3531025A1 (de) * 1985-08-30 1987-03-05 Bosch Gmbh Robert Schaltungsanordnung zur regelung der hochspannungsversorgung eines elektrostatischen filters

Also Published As

Publication number Publication date
EP0508961B1 (en) 1995-11-22
US5255178A (en) 1993-10-19
ITFI910083A1 (it) 1992-10-12
DE69206182D1 (de) 1996-01-04
DE69206182T2 (de) 1996-06-27
ES2079836T3 (es) 1996-01-16
ITFI910083A0 (it) 1991-04-12
EP0508961A1 (en) 1992-10-14
ATE130532T1 (de) 1995-12-15

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970422