AU2002212004A1 - Discharge lamps preheating - Google Patents

Discharge lamps preheating

Info

Publication number
AU2002212004A1
AU2002212004A1 AU2002212004A AU1200402A AU2002212004A1 AU 2002212004 A1 AU2002212004 A1 AU 2002212004A1 AU 2002212004 A AU2002212004 A AU 2002212004A AU 1200402 A AU1200402 A AU 1200402A AU 2002212004 A1 AU2002212004 A1 AU 2002212004A1
Authority
AU
Australia
Prior art keywords
preheating
discharge lamps
lamps
discharge
lamps preheating
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.)
Abandoned
Application number
AU2002212004A
Inventor
Henry Kozlowski
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.)
Photoscience Japan Corp
Original Assignee
Photoscience Japan Corp
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
Priority claimed from CA 2323299 external-priority patent/CA2323299A1/en
Application filed by Photoscience Japan Corp filed Critical Photoscience Japan Corp
Publication of AU2002212004A1 publication Critical patent/AU2002212004A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/30—Treatment of water, waste water, or sewage by irradiation
    • C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
    • C02F1/325—Irradiation devices or lamp constructions
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/26—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc
    • H05B41/28—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters
    • H05B41/295—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters with semiconductor devices and specially adapted for lamps with preheating electrodes, e.g. for fluorescent lamps
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/32—Details relating to UV-irradiation devices
    • C02F2201/322—Lamp arrangement
    • C02F2201/3227—Units with two or more lamps
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/32—Details relating to UV-irradiation devices
    • C02F2201/326—Lamp control systems
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/30—Wastewater or sewage treatment systems using renewable energies
    • Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy

Landscapes

  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
  • Physical Water Treatments (AREA)
AU2002212004A 2000-10-12 2001-10-12 Discharge lamps preheating Abandoned AU2002212004A1 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US23983900P 2000-10-12 2000-10-12
CA 2323299 CA2323299A1 (en) 2000-10-12 2000-10-12 Water treatment assembly
CA2,323,299 2000-10-12
US60/239,839 2000-10-12
US30199901P 2001-06-29 2001-06-29
US60/301,999 2001-06-29
PCT/CA2001/001431 WO2002032195A2 (en) 2000-10-12 2001-10-12 Discharge lamps preheating

Publications (1)

Publication Number Publication Date
AU2002212004A1 true AU2002212004A1 (en) 2002-04-22

Family

ID=27171373

Family Applications (2)

Application Number Title Priority Date Filing Date
AU2002212004A Abandoned AU2002212004A1 (en) 2000-10-12 2001-10-12 Discharge lamps preheating
AU2002210297A Abandoned AU2002210297A1 (en) 2000-10-12 2001-10-12 Water treatment assembly

Family Applications After (1)

Application Number Title Priority Date Filing Date
AU2002210297A Abandoned AU2002210297A1 (en) 2000-10-12 2001-10-12 Water treatment assembly

Country Status (2)

Country Link
AU (2) AU2002212004A1 (en)
WO (2) WO2002032195A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6731071B2 (en) 1999-06-21 2004-05-04 Access Business Group International Llc Inductively powered lamp assembly
DE10325771A1 (en) * 2003-06-05 2004-12-23 Man Roland Druckmaschinen Ag Control for an excimer emitter
DE102004012215B4 (en) * 2004-03-12 2020-03-26 Tridonic Gmbh & Co Kg Control of illuminant control gear with a central cascaded AC / DC converter
DE602005020493D1 (en) 2004-11-25 2010-05-20 Philips Intellectual Property Combination of lamp and ballast with fully integrated cooling circuit
WO2010079401A1 (en) 2009-01-06 2010-07-15 Philips Intellectual Property & Standards Gmbh Optical reactor and driving circuit for optical reactor
DE102010040449A1 (en) 2010-09-09 2012-03-15 Osram Ag Circuit arrangement and method for starting and operating a high-pressure discharge lamp
US11769658B2 (en) * 2020-07-28 2023-09-26 Trojan Technologies Group Ulc Lamp with temperature control
CN116298737B (en) * 2023-05-24 2023-08-01 广东电网有限责任公司佛山供电局 Switch cabinet discharge monitoring system, method and equipment

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2261332B (en) * 1991-11-06 1996-05-08 Horizon Fabrications Ltd Driving circuit for electrical discharge devices
EP0602719B1 (en) * 1992-12-16 1998-10-21 Koninklijke Philips Electronics N.V. High frequency inverter for a discharge lamp with preheatable electrodes
US5434478A (en) * 1993-03-29 1995-07-18 Ultra-Lum, Inc. Electronic ballast for transilluminators and crosslinkers
BE1009717A3 (en) * 1995-10-20 1997-07-01 Philips Electronics Nv Shifting.
US6188179B1 (en) * 1995-10-24 2001-02-13 Auckland Uniservices Limited Induction circuits for lighting
GB9605311D0 (en) * 1996-03-13 1996-05-15 Mcalpine & Co Ltd Sterilisation system
DE19619022C2 (en) * 1996-05-10 2000-07-06 Karl F Massholder Water tank arrangement
US5920155A (en) * 1996-10-28 1999-07-06 Matsushita Electric Works, Ltd. Electronic ballast for discharge lamps
US6144175A (en) * 1997-11-05 2000-11-07 Parra; Jorge M. Low-voltage ballast-free energy-efficient ultraviolet material treatment and purification system and method
DE69915390T2 (en) * 1999-06-04 2005-01-13 Henry Toronto Kozlowski DEVICE AND METHOD FOR ULTRAVIOLET TREATMENT OF FLUIDS
CA2375336C (en) * 1999-06-21 2008-04-01 Amway Corporation Fluid treatment system
DE19946274C2 (en) * 1999-09-27 2003-04-17 Heraeus Noblelight Gmbh Electrodeless discharge lamp and its use

Also Published As

Publication number Publication date
WO2002032195A3 (en) 2002-08-22
WO2002030828A2 (en) 2002-04-18
WO2002032195A2 (en) 2002-04-18
WO2002030828A3 (en) 2003-01-16
AU2002210297A1 (en) 2002-04-22

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