CN2273089Y

CN2273089Y - Quick high-efficienct energy-saving starter for fluoreascent lamp

Info

Publication number: CN2273089Y
Application number: CN 96241512
Authority: CN
Inventors: 裴艳锋
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-10-29
Filing date: 1996-10-29
Publication date: 1998-01-21
Anticipated expiration: 2006-10-29

Abstract

The utility model relates to a quick high-efficient energy-saving starter for a fluorescent lamp, which is composed of an inductor, a capacitor, a resistor, and a diode. The utility model has the advantages of low-voltage start, less power consumption, small working current, high power factor, high power saving rate, convenient maintenance, low cost, power control protection, etc., and the utility model can be used for starting a waste fluorescent lamp, and the service life of the fluorescent lamp is extended. When the utility model is adopted, working current is only 190 MA which is 240 MA lower than the working current of an induction ballast of the prior art, and the power saving rate can reach 35% to 40%.

Description

Energy-efficient fluorescent lamp quick start

It is a kind of energy-efficient that the utility model belongs to, low-voltage Fast starting fluorescent tube illumination, and have that protection and prolonging lamp tube useful life and the pipe that gives up recover lost eyesight, energy-efficient fluorescent lamp quick start.

All there are the shortcoming in each technology in various degree in fluorescent lamp inductance, the electric ballast of prior art at present.Little as the Inductive ballast voltage adjusting range, the power consumption of body own is big, power factor is low, starting time is long, operating current is big, fluorescent tube decreases ring rate height, low pressure can not starter.Electric ballast, cost height, rapid wear, useful life be short, repair difficulty, damage the whole scrappage height in back, signs the various disadvantages problem that exists in above-mentioned two kinds of ballasts, and practical application effect is affected.

Known big current work has detrimental effect and causes damage electrical equipment and electric elements, and be restricted useful life.

For realizing the special technical solutions of the utility model that propose of the purpose of this utility model.

The purpose of this utility model provides a kind of energy-efficient fluorescent lamp quick start, to eliminate the various drawback problems that inductance, electric ballast exist in application.Novel starter technology should possess once quick build-up of luminance, energy-efficient protection fluorescent tube and prolonging lamp tube useful life, useless pipe advantages such as highly versatile of recovering lost eyesight of low pressure 150V.

Task of the present utility model is the energy-efficient fluorescent lamp quick start that a kind of effect of design is better than inductance, electric ballast; the utility model adopts the element of no power consumption and shunting to compensate the energy-efficient fluorescent lamp quick start that conducting prolongs the design of component life method mutually; can make the element that is adopted in the whole starter technology be under the little current status of low-voltage work all the time, the control power consumption protective circuit that designs in the technology can limit the electric current of supply load and voltage and reach the purpose of the energy-conservation and protection fluorescent tube of protection component.

Energy-efficient fluorescent lamp quick start technology of the present utility model is that the prompting of by specification accompanying drawing is finished, and accompanying drawing is an energy-efficient fluorescent lamp quick start technology circuit schematic diagram of the present utility model.C1, C2 in accompanying drawing 1, first scheme, 2, the alternative plan, C4, C5 are for holding idle damage inversion compensating circuit frequently; D1, D2, D3, D4 are bridge rectifier; C3 is that potential circuit is augmented in crosslinked adjustment; R1, R2 are control power consumption protective circuit; L inductive circuit in the accompanying drawing 2 is an improved control power consumption protective circuit in the utility model technology.

By reference to the accompanying drawings quick start is made further explain, the energy-efficient sight lamp of the utility model is fast The speed starter is to be mended by the frequently idle inversion of appearance that capacitor C1, C2 and C4, C5 consist of Repay device; Be connected with AC power and control power consumption resistance R 1, R2 respectively; By commutation diode The bridge rectifier that D1, D2, D3, D4 consist of wherein D1, D3 positive pole with R1 is connected; Negative pole is connected with two poles respectively; The negative pole of D2, D4 and R2 phase Connect; Positive pole is connected with two poles respectively, an end of the crosslinked adjustment bucking voltage of C3 electric capacity Link to each other with D3, D4 and insert power supply, the other end is connected with R1; By R1, R2 structure The control power consumption resistance that becomes wherein is connected with lamp tube ends respectively at two ends, in addition two ends and C1, C2, C4, C5 are connected; L in the accompanying drawing 2 is R1, the R2 that substitutes in accompanying drawing 1 first scheme Control power consumption device, the L two ends are connected with fluorescent tube with C1, C2 respectively.

The utility model quick start function and meaning are such, adopt the meaning of electrodeless electric capacity Be that the logical resistance direct current that exchanges is that starter is created the counter-rotating DC voltage, diode rectifier bridge provides for fluorescent tube DC voltage and electric current, boosting through inversion compensation counter-rotating engages the crosslinked action of C3 electrodeless electric capacity and makes useless Pipe is recovered lost eyesight and lamp lighting-up. Has the worker after the utility model is adjusted the L inductive circuit, because of inductance component Make stable characteristics, make new technology possess inductance, intrinsic excellent in each technology of electric ballast Point has been eliminated existing drawback problem in inductance, the electric ballast technology. Can make this practicality new Operating voltage and the performance of type Quick high-efficienct energy-saving starter for fluoreascent lamp are more stable.

Adopt the light fixture of the new starter rear voltage that starts to work to be down to 85-120V low pressure Steady-working state has been broken prior art and has been adopted single element conductive not have divided current dress to execute, easily Cause the general layout of damaging element and fluorescent tube, eliminated electric ballast rapid wear, Inductive ballast device Power consumption height, the drawback that operating current is big, power factor is low reach practical purpose. Adopt this reality The Quick high-efficienct energy-saving starter for fluoreascent lamp operating current of manufacturing with new technique is the highest to be only had 190mA, reduce 240MA than the Inductive ballast of prior art, power saving rate can reach 35-40%, the utility model technology is through retrieving still acomia existing similar designs scheme.

Characteristics such as that compared with the prior art the utility model has is energy-efficient, working stability, cost are low.

Embodiment:

Component parameters C1, C2 described in the utility model Figure of description, C4, C5 adopt 10000P high pressure ceramic disc capacitor, C3 to adopt 100000P, 400V terylen electric capacity; D1, D2, D5, D4 adopt the IN4007 rectifier diode; R1, R2 adopt 3W260 Ω resistance; L adopts MXOE12 type magnetic core to reach 0.20 lacquer wire-wound 264 circles.

Claims

1, a kind of energy-efficient fluorescent lamp quick start comprises capacitor, and diode bridge rectifier and resistance is characterized in that not having power consumption inversion compensator frequently by the appearance that capacitor C1, C2 and C4, C5 constitute; Be connected with AC power and control power consumption resistance R 1, R2 respectively; The bridge rectifier that is made of rectifier diode D1, D2, D3, the D4 wherein positive pole of D1, D3 is connected with R1; Negative pole is connected with two poles respectively; The negative pole of D2, D4 is connected with R2; Positive pole is connected with two poles respectively, and an end of the crosslinked adjustment building-out capacitor of C3 links to each other with D3, D4 and inserts power supply, and the other end is connected with R1; Its two ends of control power consumption resistance that are made of R1, R2 are connected with C1, C2, C4, C5 with fluorescent tube YZ two ends respectively.

2, a kind of energy-efficient fluorescent lamp quick start comprises capacitor, and diode bridge rectifier and inductance constitute, and it is characterized in that not having power consumption inversion compensator frequently by the appearance that capacitor C1, C2 and C4, C5 constitute; Be connected with AC power and control power consumption inductance respectively; Wherein the positive pole of D1, D3 is connected with inductance the bridge rectifier that is made of rectifier diode D1, D2, D3, D4, negative pole is connected with two poles respectively; The negative pole of D2, D4 is connected with fluorescent tube one end; Positive pole is connected with two poles respectively, and an end of the crosslinked adjustment building-out capacitor of C3 links to each other with D3, D4 and inserts power supply, and the other end is connected with L; Two ends by L are connected with C1, C2 with fluorescent tube respectively.