DE102009038106A1 - Reflector and/or electromagnetic interference collecting electrode for fluorescent lamp, has high frequency connection for power supply voltage, where reflector or electrode is spatially arranged between fluorescent lamp and illuminant - Google Patents

Reflector and/or electromagnetic interference collecting electrode for fluorescent lamp, has high frequency connection for power supply voltage, where reflector or electrode is spatially arranged between fluorescent lamp and illuminant Download PDF

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Publication number
DE102009038106A1
DE102009038106A1 DE200910038106 DE102009038106A DE102009038106A1 DE 102009038106 A1 DE102009038106 A1 DE 102009038106A1 DE 200910038106 DE200910038106 DE 200910038106 DE 102009038106 A DE102009038106 A DE 102009038106A DE 102009038106 A1 DE102009038106 A1 DE 102009038106A1
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Germany
Prior art keywords
reflector
fluorescent lamp
electrode
supply voltage
power supply
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DE200910038106
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German (de)
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Werner Reinig
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Individual
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Priority to DE200910038106 priority Critical patent/DE102009038106A1/en
Priority to PCT/EP2010/061561 priority patent/WO2011032785A1/en
Publication of DE102009038106A1 publication Critical patent/DE102009038106A1/en
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00Electrotherapy; Circuits therefor
    • A61N1/16Screening or neutralising undesirable influences from or using, atmospheric or terrestrial radiation or fields
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/02Details

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)

Abstract

The reflector or the electromagnetic interference (EMI) collecting electrode has a high frequency (HF) connection for a power supply voltage, where the reflector or the electrode is spatially arranged between a fluorescent lamp and an illuminant and insulated from a protective conductor. The reflector or the electrode is electrically connected with a neutral line or a partial supply voltage of the power supply voltage by a Y capacitor. A connection line is connected with the neutral line of the power supply voltage.

Description

Stand der TechnikState of the art

Eine Leuchte für Leuchtstofflampen besteht normalerweise aus einem Leuchtengehäuse aus Metall in dem das Vorschaltgerät und die zum Betrieb der Leuchtstofflampen benötigten Fassungen untergebracht sind.A Luminaire for fluorescent lamps is usually made a lamp housing made of metal in which the ballast and the sockets needed to operate the fluorescent lamps are housed.

Man unterscheidet je nach Betriebsweise Leuchten mit KVG, VVG oder EVG. In dieser Form sind weltweit mehr als 7 000 000 000 Leuchten installiert.you differs depending on the operating mode lights with KVG, VVG or ECG. More than 7,000,000,000 luminaires are installed worldwide in this form.

Am 18.11. 1998 wurde vom gleichen Erfinder unter der Nummer DE 198 53 138
eine Anordnung zum Energiesparenden Betreiben einer Leuchtstofflampe angemeldet und ist in vielen Ländern patentiert, auf diese Anmeldung wird hier ausdrücklich hingewiesen, eine Variante dieser Anmeldung ist für die Verwendung von T5 Lampen in T8 Leuchten ausgelegt, dies ist die häufigste Anwendung.
On 18.11. 1998 was the same inventor under the number DE 198 53 138
an arrangement for energy-saving operation of a fluorescent lamp registered and is patented in many countries, this application is expressly noted, a variant of this application is designed for the use of T5 lamps in T8 lights, this is the most common application.

Ein Nachteil der genannten Erfindung ist dass die neuen EMV Vorschriften nur sehr schwer einzuhalten sind da die Verdrahtung der Leuchten mit Hochfrequenz betrieben wird, der kosten-intensive Einbau von Filtern ist unerlässlich.One Disadvantage of the above invention is that the new EMC regulations It is very difficult to comply because the wiring of the lights is operated with high frequency, the cost-intensive installation of Filtering is essential.

Um die oben genannte Erfindung für T12, T10, T8, T5 und – oder T4 Lampen weltweit und universell einsetzbar zu machen und den kostenintensiven Einbau von Filtern zu umgehen wird die folgende Verbesserung vorgeschlagen:Around the above invention for T12, T10, T8, T5 and - or T4 lamps worldwide and universally applicable and the cost-intensive To work around incorporating filters, the following improvement is suggested:

Beschreibungdescription

Diese Anordnung ist für alle Arten von Leuchten, auch mit eingebautem EVG verwendbar und reduziert den sogenannten „Elektrosmog” auf zulässige Werte. Sie kann auch nachträglich eingebaut werden um die EMI zu reduzieren.These Arrangement is for all types of lights, also with built-in ECG usable and reduces the so-called "electrosmog" to allowable Values. It can also be retrofitted to the To reduce EMI.

Es ist nicht notwendig Filter in die Leuchte einzubauen,
dies wäre ein unzulässiger Eingriff der zum Erlöschen der Betriebserlaubnis führen würde, noch dazu verbunden mit hohen Installationskosten.
It is not necessary to install filters in the luminaire,
this would be an inadmissible intervention that would lead to the expiry of the operating permit, in addition to high installation costs.

Es ist nicht notwendig wie bisher bei T8 bzw. T5 Adaptern einen Aufsteckfilter auf die Lampe zu stecken, dies ist etwas kompliziert und kann bei falschem Einbau zu stark erhöhten und unzulässigen EMV Werten führen.It is not necessary as before with T8 or T5 adapters a plug-on filter to put on the lamp, this is a bit complicated and can at Incorrect installation to greatly increased and inadmissible EMC Lead values.

Lösung:Solution:

  • 1. Es wird ein Reflektor oder optional eine Fangelektrode räumlich zwischen Lampe und Leuchte (isoliert vom Schutzleiter) angebracht.1. It becomes a reflector or optionally a Gap spatially between lamp and lamp (isolated from the protective conductor).
  • 2. Diese Elektrode wird -aus Sicherheitsgründen- über einen Y-Kondensator mit VDE-Zulassung und einer Verbindungsleitung mit dem Nulleiter der Netzspannung verbunden, dies kann a, in einer Lampenfassung der Leuchte oder an einem Lampenpin G5 oder G13 erfolgen, (Test mit Spannungsprüfer) oder b, in der Starterfassung der Leuchte mittels eines speziellen modifizierten Starters oder c, direkt mit dem Nulleiter an den Anschlussklemmen der Leuchte2. This electrode will be transferred for safety reasons a Y-capacitor with VDE approval and a connecting cable connected to the neutral of the mains voltage, this can a, in a lamp socket of the lamp or on a lamp pin G5 or G13, (test with voltage tester) or b, in the starter socket of the lamp by means of a special modified Starters or c, directly with the neutral conductor at the terminals the light

Hinweis:Note:

Eine Verbindung des Reflektors mit der Leuchten-Masse (Schutzleiter) führt nicht zu einer Reduzierung der EMV Werte, eher im Gegenteil zu einer Erhöhung.A Connection of the reflector to the luminaire ground (protective conductor) does not lead to a reduction of the EMC values, rather in the Opposite to an increase.

Funktion:Function:

Der eigentliche Verursacher der EMI ist die Leuchtstofflampe da sie bedingt durch die große Abstrahlfläche als Antenne wirkt und die Störfrequenzen in die Umgebung abstrahlt. Da die geerdete Masse der Leuchte meist in unmittelbarer Nähe der Lampe ist fängt sie den Hauptanteil der Störenergie ein, dies führt bei EMV-Messungen zu erhöhten Werten da die Messung nach EN 55015 mit Bezug zum Schutzleiter durchgeführt wird.The actual cause of the EMI is the fluorescent lamp because it acts due to the large radiating surface as an antenna and emits the interference frequencies into the environment. Since the earthed mass of the luminaire is usually in the immediate vicinity of the lamp, it captures the majority of the interference energy, which leads to increased values in the case of EMC measurements as the measurement decreases EN 55015 is performed with reference to the protective conductor.

Da die oben genannte Anordnung räumlich zwischen Antenne (Lampe) und Masse angeordnet ist verhindert sie dass die Störfrequenzen zur Masse gelangen, sondern leitet sie ab zum Punkt des niedrigsten Potentials...den Nulleiter.There the above arrangement spatially between antenna (lamp) and ground, it prevents them from interfering get to the mass, but derives it to the point of the lowest Potentials ... the neutral.

Hierdurch ist eine EMV-Messung nach EN 55015 im Limit !!!This is an EMC measurement after EN 55015 in the limit !!!

ZITATE ENTHALTEN IN DER BESCHREIBUNGQUOTES INCLUDE IN THE DESCRIPTION

Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list The documents listed by the applicant have been automated generated and is solely for better information recorded by the reader. The list is not part of the German Patent or utility model application. The DPMA takes over no liability for any errors or omissions.

Zitierte PatentliteraturCited patent literature

  • - DE 19853138 [0003] - DE 19853138 [0003]

Zitierte Nicht-PatentliteraturCited non-patent literature

  • - EN 55015 [0010] - EN 55015 [0010]
  • - EN 55015 [0012] - EN 55015 [0012]

Claims (5)

Reflektor bzw. EMI-Fangelektrode für Leuchtstofflampen mit HF-Verbindung zur Netzspannung zum Zwecke der Reduzierung der EMV Werte.Reflector or EMI target for Fluorescent lamps with RF connection to the mains voltage for the purpose the reduction of the EMC values. Anordnung nach Anspruch 1 dadurch gekennzeichnet dass „sich die genannte Anordnung räumlich zwischen Lampe und Leuchte befindet”.Arrangement according to claim 1 characterized that "said arrangement spatially between Lamp and light is located ". Anordnung nach Ansprüchen 1 & 2 dadurch gekennzeichnet dass „die genannte Anordnung elektrisch (optional mit Y-Kondensator) mit dem Nulleiter der Netzspannung verbunden ist.Arrangement according to claims 1 & 2 characterized that "the said arrangement is electrically (optionally with Y-capacitor) connected to the neutral of the mains voltage. Anordnung nach Ansprüchen 1–3 dadurch gekennzeichnet dass „die genannte Anordnung elektrisch (optional mit Y-Kondensator) mit der Netzspannung verbunden ist”.Arrangement according to claims 1-3 thereby characterized in that "the said arrangement is electrical (optionally with Y-capacitor) is connected to the mains voltage ". Anordnung nach Ansprüchen 1–4 dadurch gekennzeichnet dass „die genannte Anordnung elektrisch (optional mit Y-Kondensator) mit einer Teilspannung (T-Netzwerk) der Netzspannung verbunden ist”.Arrangement according to claims 1-4 characterized in that "the said arrangement is electrical (optional with Y-capacitor) with a partial voltage (T-network) the mains voltage is connected ".
DE200910038106 2009-08-10 2009-08-10 Reflector and/or electromagnetic interference collecting electrode for fluorescent lamp, has high frequency connection for power supply voltage, where reflector or electrode is spatially arranged between fluorescent lamp and illuminant Withdrawn DE102009038106A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE200910038106 DE102009038106A1 (en) 2009-08-10 2009-08-10 Reflector and/or electromagnetic interference collecting electrode for fluorescent lamp, has high frequency connection for power supply voltage, where reflector or electrode is spatially arranged between fluorescent lamp and illuminant
PCT/EP2010/061561 WO2011032785A1 (en) 2009-08-10 2010-08-09 Device for reducing electromagnetic interference of a fluorescent illumination device, arrangement, fluorescent illumination element, fluorescent tube element and method of reducing electromagnetic interference of a fluorescent illumination device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200910038106 DE102009038106A1 (en) 2009-08-10 2009-08-10 Reflector and/or electromagnetic interference collecting electrode for fluorescent lamp, has high frequency connection for power supply voltage, where reflector or electrode is spatially arranged between fluorescent lamp and illuminant

Publications (1)

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DE102009038106A1 true DE102009038106A1 (en) 2011-02-17

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DE200910038106 Withdrawn DE102009038106A1 (en) 2009-08-10 2009-08-10 Reflector and/or electromagnetic interference collecting electrode for fluorescent lamp, has high frequency connection for power supply voltage, where reflector or electrode is spatially arranged between fluorescent lamp and illuminant

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Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19853138C1 (en) 1998-11-18 2000-06-08 Inotec Ges Fuer Verkaufsfoerde Circuit for energy-saving fluorescent tube operation is four-pole circuit with input connectors connected to connectors on one tube end cap to form series circuit with choke

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19853138C1 (en) 1998-11-18 2000-06-08 Inotec Ges Fuer Verkaufsfoerde Circuit for energy-saving fluorescent tube operation is four-pole circuit with input connectors connected to connectors on one tube end cap to form series circuit with choke

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EN 55015

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R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee

Effective date: 20120301