CN2689644Y

CN2689644Y - Energy saving controller of serial streetlights

Info

Publication number: CN2689644Y
Application number: CN 200420021413
Authority: CN
Inventors: 郑谊; 李德银; 郑晓东
Original assignee: SHANGHAI NAIJIE SCI-TECH INDUSTRY DEVELOPMENT Co Ltd
Current assignee: SHANGHAI NAIJIE SCI-TECH INDUSTRY DEVELOPMENT Co Ltd
Priority date: 2004-03-30
Filing date: 2004-03-30
Publication date: 2005-03-30
Anticipated expiration: 2014-03-30

Abstract

The utility model relates to an energy-saving device of streetlights illumination control and in particular to an energy saving controller of serial streetlights which is provided with intelligent control and green illumination. The utility model is composed of a single-light controller of streetlight and a streetlight circuit, a single-light controller module of streetlight is composed of an LCU control circuit and an electronic switch, and the streetlight circuit module is composed of an illumination inductance ballast of streetlight, a trigger, a compensating capacitor and a power supply of streetlight; the middle of the single-light controller module of streetlight and the streetlight circuit module is provided with a series type power-reducing inductance which is connected in series in the phase wire of streetlights. The utility model has the advantages that the energy saving controller of serial streetlights can conduct control of any illuminating source of one city, such as opening, closing, time sharing power reduction running, etc. and the cost of devices can be reduced. The utility model can guarantee the homogeneity of illuminating effect and extend the service life of the streetlights; much energy source can be economized; the system investments is small, the construction is simple and convenient; the original device investments of the user can not be wasted, etc.

Description

Tandem type road lamp energy-saving control appliance

Technical field

The utility model relates to a kind of street lighting control energy-saving equipment, refers to a kind of tandem type road lamp energy-saving control appliance with Based Intelligent Control, green illumination especially.

Background technology

At present, the street lighting equipment of traditional employing ballast threshold currents when power energy-saving falls in the mode of falling electric current by use, all uses the three end power transfer type ballast modes that add tap in the middle of ballast to solve.If when newly-built road is installed street lamp device, should be no problem.But if on old road, fall electric current when energy-conservation, just necessarily require to change original ballast, so just cause a large amount of old wasting phenomenons, also increased the difficulty of construction and the cost of equipment simultaneously at ballast.

Summary of the invention

In order to overcome above-mentioned weak point, main purpose of the present utility model aims to provide a kind of the maintenance under the prerequisite that original street lighting equipment is not changed, do not influence, and realizes that power energy-saving falls in the electric current that falls of street lighting.

The technical problems to be solved in the utility model is: solve and can realize single lamp timing or networking control separately, be implemented under the prerequisite that maintenance do not change, do not upgrade original street lamp device, fall electric current and fall power energy-saving, guarantee simultaneously electric power network do not produced and pollute and do not damage technical problem such as street lamp useful life.

The technical scheme that its technical problem that solves the utility model adopts is: this device is made up of street lamp single-lamp controller and street lamp circuit two large divisions, comprising:

Street lamp single-lamp controller module is made up of LCU control circuit and electronic switch, and wherein the output of LCU control circuit is connected with the input of electronic switch, and the output of electronic switch is connected on the phase line of street lamp;

The street lamp single-lamp controller can be controlled as required and fall power inductance work or do not work, and reduces the street lighting electric current thereby reach control, and control reduces street lighting power, reaches illumination as required, realizes the street lighting purpose of energy saving.

The street lamp circuit module is made up of street lighting Inductive ballast, trigger, building-out capacitor and road-light light-source, wherein on building-out capacitor, trigger and the road-light light-source street lamp phase line after street lamp single-lamp controller module connected with each other, the street lighting Inductive ballast is serially connected on the street lamp phase line between building-out capacitor and the trigger;

Between street lamp single-lamp controller module and street lamp circuit module, be provided with tandem type and fall power inductance, and be serially connected on the phase line of street lamp.

The street lamp single-lamp controller of described tandem type road lamp energy-saving control appliance can be worked by networking control mode or independent timing controlled mode.

The tandem type of described tandem type road lamp energy-saving control appliance falls power inductance and is connected on the phase line of street lamp in the mode of connecting, and its adding does not need to change original equipment connection mode of street lamp and structure; This falls power inductance can be common E type inductance, also can be the energy-conservation inductance of new O type.

Building-out capacitor in the street lamp circuit module of described tandem type road lamp energy-saving control appliance or be attempted by on the street lamp phase line before the street lamp single-lamp controller module.

Described street lighting Inductive ballast, trigger, building-out capacitor and road-light light-source are the building blocks of transitional street lamps lighting apparatus.

The beneficial effects of the utility model are: can open any one lighting source in the city, close, control such as timesharing downrating, be prerequisite with the existing structure that does not change street lighting equipment, thereby can reduce difficulty of construction, save equipment cost; Thereby when realizing road lamp energy-saving control, can guarantee the uniformity of illuminating effect and the useful life of prolongation street lamp, energy savings are saved the city illumination disbursement in a large number; Also guarantee simultaneously system's small investment, construction is simple, convenient, and protection user existing equipment investment resources is not wasted.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Accompanying drawing 1 is a general structure block diagram of the present utility model;

Accompanying drawing 2 is structure block diagrams of one of the utility model embodiment;

Label declaration in the accompanying drawing:

1-street lamp single-lamp controller; The 11-LCU control circuit;

Power inductance falls in the 2-tandem type; The 12-electronic switch;

3-street lighting Inductive ballast;

The 4-trigger;

The 5-building-out capacitor;

The 6-road-light light-source;

8-street lamp circuit;

Embodiment

See also shown in the accompanying drawing 1, the utility model is made up of street lamp single-lamp controller 1 and street lamp circuit 8 two large divisions, and it comprises:

Street lamp single-lamp controller 1 module is made up of LCU control circuit 11 and electronic switch 12, and wherein the output of LCU control circuit 11 is connected with the input of electronic switch 12, and the output of electronic switch 12 is connected on the phase line of street lamp;

Street lamp circuit 8 modules are made up of street lighting Inductive ballast 3, trigger 4, building-out capacitor 5 and road-light light-source 6, wherein on building-out capacitor 5, trigger 4 and the road-light light-source 6 street lamp phase lines after street lamp single-lamp controller 1 module connected with each other, street lighting Inductive ballast 3 is serially connected on the street lamp phase line between building-out capacitor 5 and the trigger 4;

Between street lamp single-lamp controller 1 module and street lamp circuit 8 modules, be provided with tandem type and fall power inductance 2, and be serially connected on the phase line of street lamp.

The street lamp single-lamp controller 1 of described tandem type road lamp energy-saving control appliance can be worked by networking control mode or independent timing controlled mode.

The tandem type of described tandem type road lamp energy-saving control appliance falls power inductance 2 and is connected on the phase line of street lamp in the mode of connecting, and its adding does not need to change original equipment connection mode of street lamp and structure; It can be common E type inductance that power inductance 2 falls in this tandem type, also can be the energy-conservation inductance of new O type; Power inductance 2 costs add tap far below the centre three end power transfer type ballasts fall in tandem type.

See also shown in the accompanying drawing 2 building-out capacitor 5 in street lamp circuit 8 modules of described tandem type road lamp energy-saving control appliance or be attempted by on the street lamp phase line before street lamp single-lamp controller 1 module.

Described street lighting Inductive ballast 3, trigger 4, building-out capacitor 5 and road-light light-source 6 are building blocks of transitional street lamps lighting apparatus.

The utility model both can fall power inductance 2 to single-lamp controller 1, tandem type and be installed in the lampshade of street lamp upper end, also can be installed in them the lower end of street lamp post;

The utility model and street lighting light source type are irrelevant, so long as lighting source equipment be to use that inductance carries out ballast all can use the utility model.

Claims

1, a kind of tandem type road lamp energy-saving control appliance, this device has street lamp single-lamp controller and street lamp circuit two large divisions, it is characterized in that comprising:

Street lamp single-lamp controller (1) module is made up of LCU control circuit (11) and electronic switch (12), and wherein the output of LCU control circuit (11) is connected with the input of electronic switch (12), and the output of electronic switch (12) is connected on the phase line of street lamp;

Street lamp circuit (8) module is made up of street lighting Inductive ballast (3), trigger (4), building-out capacitor (5) and road-light light-source (6), wherein on building-out capacitor (5), trigger (4) and road-light light-source (6) the street lamp phase line after street lamp single-lamp controller (1) module connected with each other, street lighting Inductive ballast (3) is serially connected on the street lamp phase line between building-out capacitor (5) and the trigger (4);

Between street lamp single-lamp controller (1) module and street lamp circuit (8) module, be provided with tandem type and fall power inductance (2), and be serially connected on the phase line of street lamp.

2, tandem type road lamp energy-saving control appliance according to claim 1 is characterized in that: described street lamp single-lamp controller (1) is networking control or is independent timing controlled.

3, tandem type road lamp energy-saving control appliance according to claim 1 is characterized in that: described tandem type falls power inductance (2) for common E type inductance or for the energy-conservation inductance of O type.

4, tandem type road lamp energy-saving control appliance according to claim 1 is characterized in that: the building-out capacitor (5) in described street lamp circuit (8) module or be attempted by on the street lamp phase line before street lamp single-lamp controller (1) module.