CN106714417A - Industrial intelligent lighting voltage stabilizer - Google Patents
Industrial intelligent lighting voltage stabilizer Download PDFInfo
- Publication number
- CN106714417A CN106714417A CN201611126838.0A CN201611126838A CN106714417A CN 106714417 A CN106714417 A CN 106714417A CN 201611126838 A CN201611126838 A CN 201611126838A CN 106714417 A CN106714417 A CN 106714417A
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- CN
- China
- Prior art keywords
- bidirectional triode
- triode thyristor
- nodes
- auto
- transformer
- 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.)
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Classifications
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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
- 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
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The invention discloses an industrial intelligent lighting voltage stabilizer which comprises a main circuit, a control circuit, a power saving device, a bypass system and a lighting terminal. The main circuit is connected with the control circuit. The power saving device and the bypass system are connected in parallel and are connected with the control circuit and the lighting terminal. The main circuit comprises an autotransformer and a bidirectional thyristor bridge. The autotransformer is arranged on the voltage input end. The bidirectional thyristor bridge is connected with the autotransformer and the voltage input end. According to the invention, the industrial intelligent lighting voltage stabilizer has the advantage of low cost; the transforming is safe, efficient and low-input; and on the premise that 20%+/-5% of energy is saved for the energy-saving transforming of a line device, the illumination brightness is not reduced.
Description
Technical field
The present invention relates to a kind of energy saver, more specifically to a kind of industrial intelligent lighting stable-pressure device.
Background technology
Existing industrial energy saving device includes the new ideas of single lamp current limliting economize on electricity, while have developed corresponding list lamp limit
Stream energy-saving device.Current limliting economize on electricity is by sealing in a reactor again in original workshop illuminalive power-supply circuit, by increase
Reactance value come limit flow through workshop illumination operating current size, so as to reach the purpose of economize on electricity.
This kind of energy-saving device is by high-efficiency and energy-saving type high-pressure mercury lamp Variable power rectifier, time preset converter or single lamp control
Device is constituted.The workshop of the ordinary high pressure sodium vapor lamp rectifier to having used illuminates, using high-efficiency and energy-saving type high-pressure mercury lamp current-limiting reactor
Device, time preset converter or single-lamp controller are transformed.
However, be the brightness of illumination that can reduce sometimes workshop using the maximum problem of this scheme, so this kind of side
Case is applied to domestic lighting system, is not suitable for being illuminated for quantity-produced workshop.
The content of the invention
For the above-mentioned problems in the prior art, it is an object of the invention to provide a kind of industrial intelligent lighting voltage stabilizing
Device.
To achieve the above object, the present invention is adopted the following technical scheme that：
A kind of industrial intelligent lighting stable-pressure device, including main circuit, control circuit, energy-saving device, bypass system, illumination
Terminal.Wherein, main circuit connects connection control circuit, and connection control circuit and lamp terminal are connected after energy-saving device and bypass system parallel connection.
Wherein main circuit includes auto-transformer and bidirectional triode thyristor electric bridge, and auto-transformer is arranged at voltage input end, two-way controllable
Silicon electric bridge is respectively connecting to auto-transformer and voltage input end.
Further, bidirectional triode thyristor electric bridge includes：First bidirectional triode thyristor, the second bidirectional triode thyristor, the 3rd it is two-way can
It is control silicon, the 4th bidirectional triode thyristor, the 5th bidirectional triode thyristor, the 6th bidirectional triode thyristor, the 7th bidirectional triode thyristor, the 8th two-way controllable
Silicon.First bidirectional triode thyristor and the second bidirectional triode thyristor are connected, and A nodes are included in the middle of both；3rd bidirectional triode thyristor and the 4th
Bidirectional triode thyristor is connected, and B node is included in the middle of both；5th bidirectional triode thyristor and the 6th bidirectional triode thyristor are connected, in the middle of both
Including C nodes；7th bidirectional triode thyristor and the 8th bidirectional triode thyristor are connected, and D nodes are included in the middle of both.Firstth, the 3rd,
5th, the 7th bidirectional triode thyristor is connected to E nodes, and second, the four, the six, the 8th bidirectional triode thyristors are connected to F nodes；E nodes and
F nodes are connected to auto-transformer loop；After A, B, C, D node are sequentially connected, A nodes are connected to voltage input end, and D nodes connect
Ground.
Further, the tap stepped voltage regulation of auto-transformer.
Further, control circuit includes photoelectric controller and timer.
In the above-mentioned technical solutions, industrial intelligent lighting stable-pressure device improvement cost of the invention is low, and transformation has peace
Entirely, efficiently, less investment the characteristics of, on the premise of the reducing energy consumption to line facility can save 20% ± 5% electric energy almost
Do not reduce brightness of illumination.
Brief description of the drawings
Fig. 1 is the structural representation of industrial intelligent lighting stable-pressure device of the invention；
Fig. 2 is main circuit schematic diagram of the invention；
Fig. 3 is the wiring diagram of Fig. 1.
Specific embodiment
Technical scheme is further illustrated with reference to the accompanying drawings and examples.
Reference picture 1, the present invention discloses a kind of industrial intelligent lighting stable-pressure device, and its primary structure includes：Main circuit 1,
Control circuit 2, energy-saving device 3, bypass system 4, lamp terminal 5.Intelligent light-controlled, time control illumination stabilized voltage power economizer is mainly used
Non-contact technology, with compensation voltage stabilizing buck functionality, with over voltage protection, open-phase protection, error protection, short-circuit protection, mistake
Carry the multinomial defencive functions such as protection, auto by pass.There is illumination and time-controlling arrangement simultaneously, enable illumination voltage-stabilizing power-saving cabinet root
Make corresponding adjustment according to the requirement of illumination so that equipment is run in optimal electricity-saving state, capacity from 10KVA-
2000KVA, power saving rate is universal up to more than 20%, due to controlling pressure regulation, thus work very may be used using high-power thyristor
Lean on, service life is extremely long, fast response time≤40ms, can continuous failure-free operation more than 100,000 hours, realize long-term exempting from dimension
Shield.
As shown in figure 1, main circuit 1 connects connection control circuit 2, connection control circuit is connected after energy-saving device 3 and the parallel connection of bypass system 4
2 and lamp terminal 5.Wherein main circuit 1 includes auto-transformer T1 and bidirectional triode thyristor electric bridge, and auto-transformer is arranged at voltage
Input Ui, bidirectional triode thyristor electric bridge is respectively connecting to auto-transformer and voltage input end, and last output voltage is Uo。
Reference picture 2, core of the invention is the connection of bidirectional triode thyristor electric bridge and main circuit 1, wherein bidirectional triode thyristor
Including：First bidirectional triode thyristor S1, the second bidirectional triode thyristor S2, the 3rd bidirectional triode thyristor S3, the 4th bidirectional triode thyristor S4, the 5th
Bidirectional triode thyristor S5, the 6th bidirectional triode thyristor S6, the 7th bidirectional triode thyristor S7, the 8th bidirectional triode thyristor S8.
With continued reference to Fig. 2, the first bidirectional triode thyristor S1 and the second bidirectional triode thyristor S2 is connected, and A nodes are included in the middle of both；
3rd bidirectional triode thyristor S3 and the 4th bidirectional triode thyristor S4 is connected, and B node is included in the middle of both；5th bidirectional triode thyristor S5 and
Six bidirectional triode thyristor S6 are connected, and C nodes are included in the middle of both；7th bidirectional triode thyristor S7 and the 8th bidirectional triode thyristor S8 connects,
Include D nodes in the middle of both.Firstth, the three, the five, the 7th bidirectional triode thyristors are connected to E nodes, second, the 4th, the 6th,
Eight bidirectional triode thyristors are connected to F nodes；E nodes and F nodes are connected to auto-transformer loop；A, B, C, D node are sequentially connected
Afterwards, A nodes are connected to voltage input end, D nodes ground connection.
Bridge structure shown in Fig. 2 by the tap that controls the break-make of bidirectional triode thyristor to switch auto-transformer so that
Change the size and polarity of compensator transformer offset voltage, reach the purpose of regulated output voltage.
Especially, in the present invention, the tap stepped voltage regulation of auto-transformer, and control circuit 2 include photo-electric control
Device and timer.Photoelectric controller is used to control the output of auto-transformer according to illumination brightness, and timer is used for controlling to shine
Bright initial time and illumination duration.
Reference picture 3, industrial intelligent lighting stable-pressure device of the invention is accessed in three-phase circuit, three-phase circuit (U1, V1,
W1, N) voltmeter 6 is connected first, it is used to detect the load condition of whole circuit, secondly connection industrial intelligence of the invention is shone
Bright stable-pressure device, by the output three-phase voltage after stable-pressure device be (U0, V0, W0, N).
The major advantage of the industrial intelligent lighting stable-pressure device of the present invention has：
1., due to using auto-transformer tap stepped voltage regulation, the make-and-break voltage of bidirectional triode thyristor had both been reduced (by 220V
It is down to below 200V), (auto-transformer itself is exactly a powerful reactance to the surge current produced when can suppress gear shift again
Device), thus greatly increase the functional reliability of bidirectional triode thyristor.
2., due to employing " interlocking isolation " technology in control circuit 2, thoroughly solve external interference and cause two-way controllable
Silicon misoperation and the circulation problem that produces, effectively avoid the damage of silicon-controlled device.
3. it is because control section mainly uses Analogous Integrated Electronic Circuits thus very strong to the adaptability of severe power grid environment.
4. there is light-operated and time control function, the requirement according to user to illumination and time freely arranges electricity-saving state.
5. there is bypass protection function, directly supplied by power network when the failure system of energy-saving device 3 can be automatically brought to bypass
Electricity, will not so influence being normally carried out for production due to equipment fault.
6. power saving apparatus are equipped with ammeter, due to the statistics for having electricity to electricity-saving state and non-electricity-saving state, are so easy to
Effect to economizing on electricity is compared.
Those of ordinary skill in the art it should be appreciated that the embodiment of the above be intended merely to explanation the present invention,
And be not used as being limitation of the invention, as long as in spirit of the invention, the change to embodiment described above
Change, modification will all fall in the range of claims of the present invention.
Claims (4)
1. a kind of industrial intelligent lighting stable-pressure device, it is characterised in that including：
Main circuit, control circuit, energy-saving device, bypass system, lamp terminal；
The main circuit connects connection control circuit, and control circuit and the illumination are connected after the energy-saving device and bypass system parallel connection
Terminal；
Wherein described main circuit includes auto-transformer and bidirectional triode thyristor electric bridge, and the auto-transformer is arranged at control source
End, the bidirectional triode thyristor electric bridge is respectively connecting to the auto-transformer and voltage input end.
2. industrial intelligent lighting stable-pressure device as claimed in claim 1, it is characterised in that the bidirectional triode thyristor electric bridge bag
Include：
It is first bidirectional triode thyristor, the second bidirectional triode thyristor, the 3rd bidirectional triode thyristor, the 4th bidirectional triode thyristor, the 5th two-way controllable
Silicon, the 6th bidirectional triode thyristor, the 7th bidirectional triode thyristor, the 8th bidirectional triode thyristor；
First bidirectional triode thyristor and the second bidirectional triode thyristor are connected, and A nodes are included in the middle of both；
3rd bidirectional triode thyristor and the 4th bidirectional triode thyristor are connected, and B node is included in the middle of both；
5th bidirectional triode thyristor and the 6th bidirectional triode thyristor are connected, and C nodes are included in the middle of both；
7th bidirectional triode thyristor and the 8th bidirectional triode thyristor are connected, and D nodes are included in the middle of both；
Firstth, the three, the five, the 7th bidirectional triode thyristors are connected to E nodes, and second, the four, the six, the 8th bidirectional triode thyristors connect
It is connected to F nodes；
E nodes and F nodes are connected to auto-transformer loop；
After A, B, C, D node are sequentially connected, A nodes are connected to voltage input end, D nodes ground connection.
3. industrial intelligent lighting stable-pressure device as claimed in claim 2, it is characterised in that：
The tap stepped voltage regulation of the auto-transformer.
4. industrial intelligent lighting stable-pressure device as claimed in claim 3, it is characterised in that：
The control circuit includes photoelectric controller and timer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611126838.0A CN106714417A (en) | 2016-12-09 | 2016-12-09 | Industrial intelligent lighting voltage stabilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611126838.0A CN106714417A (en) | 2016-12-09 | 2016-12-09 | Industrial intelligent lighting voltage stabilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106714417A true CN106714417A (en) | 2017-05-24 |
Family
ID=58936481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611126838.0A Pending CN106714417A (en) | 2016-12-09 | 2016-12-09 | Industrial intelligent lighting voltage stabilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106714417A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1668159A (en) * | 2005-02-03 | 2005-09-14 | 程涛 | Intelligent electricity-saving device for lighting supply source |
| CN101351069A (en) * | 2008-08-08 | 2009-01-21 | 翁玉琴 | Illumination energy-saving apparatus for primary contactless voltage-regulating of transformer |
| CN201238413Y (en) * | 2008-08-08 | 2009-05-13 | 翁玉琴 | Illumination energy-saving apparatus for transformer primary contactless voltage regulation |
| CN104793675A (en) * | 2014-08-27 | 2015-07-22 | 安徽集黎电气技术有限公司 | Contactless voltage stabilizer |
-
2016
- 2016-12-09 CN CN201611126838.0A patent/CN106714417A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1668159A (en) * | 2005-02-03 | 2005-09-14 | 程涛 | Intelligent electricity-saving device for lighting supply source |
| CN101351069A (en) * | 2008-08-08 | 2009-01-21 | 翁玉琴 | Illumination energy-saving apparatus for primary contactless voltage-regulating of transformer |
| CN201238413Y (en) * | 2008-08-08 | 2009-05-13 | 翁玉琴 | Illumination energy-saving apparatus for transformer primary contactless voltage regulation |
| CN104793675A (en) * | 2014-08-27 | 2015-07-22 | 安徽集黎电气技术有限公司 | Contactless voltage stabilizer |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170524 |