CN1063791A - Control method and equipment with gaseous discharge lamp of electronic input apparatus - Google Patents

Control method and equipment with gaseous discharge lamp of electronic input apparatus Download PDF

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Publication number
CN1063791A
CN1063791A CN91107599A CN91107599A CN1063791A CN 1063791 A CN1063791 A CN 1063791A CN 91107599 A CN91107599 A CN 91107599A CN 91107599 A CN91107599 A CN 91107599A CN 1063791 A CN1063791 A CN 1063791A
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CN
China
Prior art keywords
input apparatus
electronic input
control method
discharge lamp
gaseous discharge
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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
CN91107599A
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Chinese (zh)
Inventor
沃尔特·霍尔泽尔
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Individual
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Individual
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Publication date
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Publication of CN1063791A publication Critical patent/CN1063791A/en
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    • 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
    • H05B41/36—Controlling
    • H05B41/38—Controlling the intensity of light
    • H05B41/39—Controlling the intensity of light continuously
    • H05B41/392—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor
    • H05B41/3921—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor with possibility of light intensity variations
    • 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
    • H05B41/36—Controlling
    • 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
    • H05B41/36—Controlling
    • H05B41/38—Controlling the intensity of light
    • H05B41/40—Controlling the intensity of light discontinuously
    • H05B41/42—Controlling the intensity of light discontinuously in two steps only
    • 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
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/175—Controlling the light source by remote control
    • H05B47/185—Controlling the light source by remote control via power line carrier transmission

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  • Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)

Abstract

Control method and device with gaseous discharge lamp of electronic input apparatus are used a bistable state converting system in circuit, this bistable state converting system reaches first transition status when lamp is connected, and when the power supply circuits short interruption of lamp, it reaches second transition status.In this way, can make the brightness of lamp be reduced to second fainter brightness degree from one first brightness degree.One so " dimmer " be used for fluorescent lamp.

Description

Control method and equipment with gaseous discharge lamp of electronic input apparatus
Because when identical light output, the gaseous discharge lamp with electronic input apparatus is had a preference for than traditional incandescent lamp little power consumption.For example, fluorescent lamp only consumes (incandescent lamp) 20% electric weight and just can obtain identical light output.
In order to reduce the brightness of lamp, to use additional what is called " dimmer " under many circumstances (Dimmer).This hope for the outer energy of savings, also is in order to turn down the illumination intensity as night not only.
This " dimmer " costs an arm and a leg, and needs attachment device, when particularly packing into them in the existing illuminator.And task of the present invention is, with simple method with regard to selecting to compare and the brightness that has reduced with high-high brightness.
Method and apparatus according to the invention reaches by following scheme, one bistable state converting system (Flip-Flop) is promptly arranged in circuit, during the lamp conducting, it reaches first transition status, and when circuit interrupts in short-term, it reaches second transition status, and when occurring short time current at every turn and interrupting, just occurs a conversion immediately between two kinds of transition statuses.
According to the present invention, two kinds of transition statuses satisfy different lamp currents, and therefore different brightness values is just arranged.
When the electric current long period interrupted, when for example surpassing 1 second, then the bistable state converting system was got back to initial condition again.
System is sent out in a kind of like this bistable conversion can be with simple and coordinated mode breaks at electronic input apparatus.
Because under normal conditions, wish when connecting to be big brightness, so suggested design of the present invention is always to reach maximum current during connection, and when the current interruptions of a weak point, just connect the position that reduces electric current.
As required, often wish to reduce different current values.Therefore, predesignate, an adjustable component is arranged, can regulate the current value of reduction with it according to of the present invention.
In order to save, also recommend following scheme, i.e. a bistable state converting system control a plurality of electronic input apparatus in groups.
Than the situation of bigger device the time, also may wish to utilize regulating element, in the input unit of control in groups, the current value that reduces is carried out individually or regulates in groups.
For fear of when second transition status is changed, lamp the short time occurs and extinguishes, so also advise according to the present invention, one as touch-tone switch in short-term is installed in circuit, its break period is so short so that lamp can not extinguish, and still the bistable state converting system is interrupted in response to this.
Subject matter of the present invention is not only determined by each claim content, and is determined by the combination each other of each claim.In a word, All Files comprises summary, and the space configuration of describing in disclosed explanation and the feature, particularly accompanying drawing is the essence of the present invention for required protection.Up to the present, no matter single form or combining form, they compared with prior art all are new.
Below, the accompanying drawing of describing by means of more implementation method explains the present invention.At this, illustrate the advantage of principal character of the present invention and invention from reference to the drawings and their description in more detail.
Fig. 1 is according to device schematic diagram of the present invention.
Fig. 2 is another form of implementation of the device of the present invention installed in groups.
Fig. 3 is the schematic diagram with the third embodiment of the present invention that is described in more detail.
Fig. 1 illustrates an embodiment in schematic form, illustrates how to constitute device of the present invention.
Gaseous discharge lamp (lamp 1) is received on the network R.S through electronic input apparatus, bistable state converting system 6 and an optical switch 8 is housed therebetween, but utilizes its turn-on lamp 1.In case after the conducting for the first time, switch 8 just disconnects in short-term, then the bistable state converting system just is converted to its second transition status, and through electronic input apparatus the electric current that flows through lamp 1 is worked.
For fear of tangible light interference interruption occurring or reducing this interruption at least, in feeder line R, installed one in short-term cutout as key 13, it can play the effect as button, in case operation keys 13, the result that a Millisecond current interruptions will occur, this interruption is short to the lucky lamp 1 of avoiding extinguishes because of interference, long to making the bistable state converting system produce reaction just.
In order to turn down the brightness of lamp 1, a regulating element 10 then has been installed in advance, it reduces electric current in the mode of " dimmer " by hope.
Fig. 2 shows has a for example combining structure of 3 lamps 1, and electronic input apparatus 3,4 and 5 are arranged on it.Bistable state converting system 7 inserts all 3 electronic input apparatus 3,4 and 5, and on the contrary, electronic input apparatus 3 has been predesignated an independent regulating element of turning down brightness 11.
And regulating element 12 is received electronic input apparatus 4 and 5 and become one group.
Described two device examples can certainly change arbitrarily, particularly, and when for example making bistable state converting system and electronic input apparatus 2,3,4,5 or similarly installing the composition one.
Regulating element 10,11,12 also can form one with electronic input apparatus.
In the embodiment shown in fig. 3, be with switch 38 expressions according to the bistable state converting system that Fig. 1 and Fig. 2 explained.
These embodiment have provided the working method of converting system 6,7 on the electronic input apparatus 27 that includes stray magnetic field transformer 30.
Certainly, these embodiment only be for understanding for example, that is to say that according to modern technologies, whole input unit 27 can be replaced by the combination of corresponding capacity cell and thyristor.Range of application of the present invention not only relates to the input unit 27 with stray magnetic field transformer 30, and relates to the input unit of any formation, and no matter its single structure.
21 expression lamp housings, it has the protective plate 22 of printing opacity, but fluorescent lamp 23 and the reflector 26 of the electrode 24,25 with preheating are installed in the shell.Lamp 23 connects together through input unit 27 and switch 39 and an electric lead.Fluorescent lamp 23 work for brightness has been reduced are connected to coil 29 in the circuit of lamp.In new structure, a stray magnetic field transformer 30 is housed in the lamp housing, its tool primary coil 31 is used for the secondary coil 32 of lamp 23, is used for the secondary heater winding 33,34 of lamp electrode 24,25, and coil 29.The secondary coil 32 of they and stray magnetic field transformation is mounted to row.The coil of stray magnetic field transformer 30 is installed on the magnetic core, at input E 1, E 2Between closed primary coil 31 and coil 32,33,34 leakage paths 36,37 are installed.The terminal of heater winding 33,34 is received terminals H 1To H 4On.Link to each other at the electrode 24,25 of this end by lead and fluorescent lamp.Electric feeder line by lamp housing is installed with attaching plug 28 by rights.
Preferably be, coil 29 is connected with an end of the secondary coil 32 that is used for lamp 23 and an end of heater winding 33, and by switch 38 cross-over connections.Coil 29 suitably constitutes chokes Figure 41 with closed circuit magnetic core and is installed in the input unit 27.The coil exit of choke 41 and terminals S 1, S 2Link to each other.At terminals S 1On also be connected to an end of the secondary coil 32 of stray magnetic field transformer 30, and terminals S 2Pass through terminals H with an end of heater winding 33 3Link to each other.Switch 28 is installed on the lamp housing, in order to realize the full brightness closure, so inductance 29 in parallel.
Plug 28 inserts in the charged socket and with switch 39 and connects, so that 24, the 25 beginning preheatings of lamp electrode.After preheating was enough, 23 of fluorescent lamps started automatically by the stray magnetic field transformer, therefore make it adapt to the warm-up time of any ambient temperature.After lamp started, heating current just reduced.If lamp is when working with full brightness, heating current need be attenuated to the limit of not damaging the lamp life-span.And when brightness reduced, preheat curent raise again automatically.It should be appreciated that, indicate by a switch by the bistable state converting system among the embodiment shown in Figure 36,7.
With regard to realizing described purpose, described layout is the circuit engineering that can change arbitrarily.
The particularly importantly application of inventive concept aspect fluorescent lamp, because this lamp does not relate to " dimmer " usually, the perhaps similar measure that their brightness is worked.

Claims (9)

1, the control method and the device that have the gaseous discharge lamp of electronic input apparatus, it is characterized in that, a bistable state converting system (Flip-Flop) (6) is arranged in circuit, and it is in first state when lamp meets W, and it is in second state when disconnecting in short-term when circuit occurs.
2, by described control method and the device of claim 1, it is characterized in that two kinds of transition statuses satisfy different lamp currents with gaseous discharge lamp of electronic input apparatus.
By claim 1 or 2 described control method and devices, it is characterized in that 3, the current interruptions long period, when for example surpassing 1 second, bistable state converting system (6) is just returned its initial condition with gaseous discharge lamp of electronic input apparatus.
4, press the control method and the device of the gaseous discharge lamp with electronic input apparatus of claim 1,2 or 3, it is characterized in that bistable state converting system (6) is the parts of electronic input apparatus (2).
5, by the control method and the device of the gaseous discharge lamp with electronic input apparatus of the one or more claims in the aforesaid right requirement, it is characterized in that, always be connected on lowest high-current value during connection.
6, by the control method and the device of the gaseous discharge lamp with electronic input apparatus of the one or more claims in the aforesaid right requirement, it is characterized in that a regulating element (10) is arranged, can turn down current value with it.
7, by the control method and the device of the gaseous discharge lamp with electronic input apparatus of the one or more claims in the aforesaid right requirement, it is characterized in that a bistable state converting system (7) control a plurality of electronic input apparatus (3,4,5) in groups.
8, by the control method and the device of the gaseous discharge lamp with electronic input apparatus of the one or more claims in the aforesaid right requirement, it is characterized in that, under the situation of a plurality of controlled in groups input units, can use regulating element (11,12) individually or in groups to turn down current value.
9, by the control method and the device of the gaseous discharge lamp with electronic input apparatus of the one or more claims in the aforesaid right requirement, it is characterized in that, cutout (13) in short-term is housed in the circuit.
CN91107599A 1990-11-29 1991-11-28 Control method and equipment with gaseous discharge lamp of electronic input apparatus Pending CN1063791A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP4037948.5 1990-11-29
DE4037948A DE4037948A1 (en) 1990-11-29 1990-11-29 METHOD AND DEVICE FOR CONTROLLING GAS DISCHARGE LAMPS WITH ELECTRONIC CONTROL GEAR

Publications (1)

Publication Number Publication Date
CN1063791A true CN1063791A (en) 1992-08-19

Family

ID=6419134

Family Applications (1)

Application Number Title Priority Date Filing Date
CN91107599A Pending CN1063791A (en) 1990-11-29 1991-11-28 Control method and equipment with gaseous discharge lamp of electronic input apparatus

Country Status (5)

Country Link
EP (1) EP0488002B1 (en)
JP (1) JP2651764B2 (en)
CN (1) CN1063791A (en)
AT (1) ATE123616T1 (en)
DE (2) DE4037948A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103959917A (en) * 2011-10-25 2014-07-30 易解控股有限公司 Controller for a fluorescent lamp

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US5194781A (en) * 1991-07-31 1993-03-16 Motorola Lighting, Inc. Control circuit
US5373218A (en) * 1993-05-04 1994-12-13 Motorola Lighting, Inc. Toggle brightening circuit for powering gas discharge lamps and method for operating gas discharge lamps
US5477113A (en) * 1994-09-30 1995-12-19 Toroid Hong Kong Limited Apparatus for applying a variable voltage to an electric load
DE4441140A1 (en) * 1994-11-18 1996-05-30 Hilite Lighting And Electronic Dimming circuit for fluorescent lamps
DE19502772C2 (en) * 1995-01-30 2002-02-28 Walter Holzer Electronic ballast for fluorescent lamps
DE19515592A1 (en) * 1995-05-02 1996-11-07 Walter Holzer Soft-start gas-discharge lamp
DE29507522U1 (en) * 1995-05-05 1995-11-16 Liesegang Fa Ed Power supply for a projector with a metal halide lamp
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DE19622801A1 (en) * 1996-06-07 1997-12-11 Science Beteiligungs Gmbh Circuit arrangement for gas-discharge lamp
DE19627607A1 (en) * 1996-07-09 1998-01-15 Rudolf Schmidt Device for controlling the intensity of the light emitted by a lighting element of a lighting system, in particular a flashlight
DE19629207A1 (en) * 1996-07-19 1998-01-22 Holzer Walter Prof Dr H C Ing Compact fluorescent lamp brightness control method
DE19711183A1 (en) * 1997-03-18 1998-09-24 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Method and circuit arrangement for operating at least one discharge lamp
GB2334832A (en) * 1998-02-28 1999-09-01 Desmond Charles Drummond Controlling secondary lighting; night lights
DE19815624A1 (en) 1998-04-07 1999-10-14 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Operating circuit for discharge lamps with switchable operating states
WO2004068532A2 (en) * 2003-01-30 2004-08-12 Koninklijke Philips Electronics N.V. Fluorescent lamp with a second ballast for dimmed lighting mode
CN1925714B (en) * 2005-09-02 2010-05-05 索玉昇 Multistage light modulation control device for gas-discharge lamp and light modulation control method thereof

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Publication number Priority date Publication date Assignee Title
CN103959917A (en) * 2011-10-25 2014-07-30 易解控股有限公司 Controller for a fluorescent lamp

Also Published As

Publication number Publication date
JPH04286899A (en) 1992-10-12
DE59105660D1 (en) 1995-07-13
JP2651764B2 (en) 1997-09-10
DE4037948C2 (en) 1993-05-06
EP0488002A1 (en) 1992-06-03
DE4037948A1 (en) 1992-06-04
ATE123616T1 (en) 1995-06-15
EP0488002B1 (en) 1995-06-07

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