CN109561558A - Multi-stage rectifying device with electromagnetic oscillation circuit - Google Patents
Multi-stage rectifying device with electromagnetic oscillation circuit Download PDFInfo
- Publication number
- CN109561558A CN109561558A CN201710877370.7A CN201710877370A CN109561558A CN 109561558 A CN109561558 A CN 109561558A CN 201710877370 A CN201710877370 A CN 201710877370A CN 109561558 A CN109561558 A CN 109561558A
- Authority
- CN
- China
- Prior art keywords
- level
- oscillation circuit
- ballast device
- ballast
- electromagnetic oscillation
- 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.)
- Pending
Links
Classifications
-
- 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
Landscapes
- Circuit Arrangements For Discharge Lamps (AREA)
Abstract
The invention discloses a kind of multi-stage rectifying devices with electromagnetic oscillation circuit, including ballast device ontology, the controller being connected with the ballast device ontology, the switch button being connected with the controller.Implement the present invention, the momentary spike pulse or the interference of strong thunder and lightning of network voltage appearance, effectively inhibition surge current can be resisted, line power factor is improved, reduce harmonic wave.And controller is connected with switch button, and is controlled by it, so that people only can need to safely realize transformation and control to each fluorescent tube by the operation to switch button.A kind of such multi-stage rectifying device with electromagnetic oscillation circuit is easy to convert and control between multiple fluorescent tubes, easy to operate, safety.
Description
Technical field
The present invention relates to a kind of ballasts, more particularly to a kind of multi-stage rectifying device with electromagnetic oscillation circuit.
Background technique
Currently, fluorescent lamp because its energy conservation, shine good due to be widely used, and ballast be then daylight illumination must not
The device that can lack.When starting, ballast can generate a higher self-induced e.m.f and supply voltage superposition, make lamp tube ends obtain compared with
High starting voltage；It connects as a retardation coil with fluorescent tube after starting, and the voltage of lamp tube ends is made to be reduced to rated value.
In anti-over-voltage, inhibit surge current, extension lamps and lanterns service life, multi-load linkage, increase power factor, reduction harmonic wave, realization
Constant power output etc., there are also many insufficient for the existing ballast device of illuminator industry.
Summary of the invention
The present invention is disadvantage according to prior art, provides that a kind of structure is simple, can resist the wink of network voltage appearance
When spike or strong thunder and lightning interference, effectively inhibition surge current, improve line power factor, reduce and harmonic wave and be easy to more
The multi-stage rectifying device with electromagnetic oscillation circuit with control is converted between a fluorescent tube.
The present invention is achieved through the following technical solutions: a kind of multi-stage rectifying device with electromagnetic oscillation circuit, including
Ballast device ontology, the controller being connected with the ballast device ontology, the switch being connected with the controller by
Button.
The ballast device ontology is made of level-one ballast device and second level ballast device, respectively with the controller
Connection, for its control, controller is connected with switch button again, is controlled by it.
Implement the present invention, have the advantages that: momentary spike pulse or the Qiang Lei electricity of network voltage appearance can be resisted
Interference, effectively inhibition surge current, improve line power factor, reduce harmonic wave.And controller is connected with switch button, and by
It is controlled, so that people only can need to safely realize transformation and control to each fluorescent tube by the operation to switch button.
A kind of such multi-stage rectifying device with electromagnetic oscillation circuit, is easy to convert between multiple fluorescent tubes and control, operation are simple
Single, safety.
Detailed description of the invention
Fig. 1 is the structure chart for the multi-stage rectifying device that the present invention has electromagnetic oscillation circuit；
Fig. 2 is the structure chart of a specific embodiment of the multi-stage rectifying device that the present invention has electromagnetic oscillation circuit.
Specific embodiment
There is the multi-stage rectifying device of electromagnetic oscillation circuit to be further described in detail the present invention with reference to the accompanying drawing.
As shown in Figure 1, the present invention is made of ballast device ontology 2, controller 1 and switch button 3.
As shown in Fig. 2, in one particular embodiment of the present invention, ballast device ontology 2 is by 21 He of level-one ballast device
Second level ballast device 22 is constituted, and level-one ballast device 21 and second level ballast device 22 are common ballast circuit structure, by
Filter circuit and electromagnetic oscillation circuit are constituted.Level-one ballast device 21 and second level ballast device 22 respectively contain a coil, and one
The coil of grade ballast device 21 is wound around primary centre axis, and the coil of second level ballast device 22 is wound around secondary center axis.Due to
It is placed on the same printed circuit board, and to avoid the electromagnetic interference between coil, primary centre axis and secondary center axis are needed
Want perpendicular.Level-one ballast device 21 and second level ballast device 22 are connected with controller 1 respectively, and reception was transmitted by ballast 1
The signal come, and be controlled by it.
Controller 1 includes multi-functional block switch, which is that the present invention has the multistage of electromagnetic oscillation circuit whole
Flow the core component of device, the transformation and control between the multitube realized of the present invention mainly by the multi-functional block switch and
Ballasting module realizes that multi-functional block switch can realize that level-one ballast device 21 works independently or second level ballast device 22 is single
Solely work or level-one ballast device 21 and second level ballast device 22 work at the same time or level-one ballast device 21 and second level ballast dress
Set 22 exchange work.
Switch button 3 is connected with controller 1, and people can select the work of ballast device ontology 2 by switch button
Mode, as level-one ballast device 21 works independently, second level ballast device 22 works independently, level-one ballast device 21 and second level ballast
Device 22 exchanges work or level-one ballast device 21 and second level ballast device 22 works together.
Above disclosed is only the preferred embodiment that the present invention has the multi-stage rectifying device of electromagnetic oscillation circuit,
Of course, the scope of rights of the present invention cannot be limited by this, therefore according to equivalent variations made by scope of the present invention patent, still
Belong to the range that the present invention is covered.
Claims (4)
1. a kind of multi-stage rectifying device with electromagnetic oscillation circuit, it is characterised in that including ballast device ontology, with it is described
The controller that ballast device ontology is connected, switch button, the switch button are connected with the controller.
2. as described in claim 1 with the multi-stage rectifying device of electromagnetic oscillation circuit, it is characterised in that: the ballast dress
It sets ontology to be made of level-one ballast device and second level ballast device, the level-one ballast device and second level ballast device and control
Device is connected.
3. as described in claim 1 with the multi-stage rectifying device of electromagnetic oscillation circuit, it is characterised in that: the level-one ballast
Device and second level ballast device all include AC/DC changeover switch, electromagnetic oscillation circuit.
4. as described in claim 1 with the multi-stage rectifying device of electromagnetic oscillation circuit, it is characterised in that: the level-one ballast
Device includes a level-one coil, and the second level ballast device includes a secondary coil, and the level-one coil is around primary centre axis
Winding, the secondary coil are wound around secondary center axis, and the primary centre axis is vertical with secondary center axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710877370.7A CN109561558A (en) | 2017-09-26 | 2017-09-26 | Multi-stage rectifying device with electromagnetic oscillation circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710877370.7A CN109561558A (en) | 2017-09-26 | 2017-09-26 | Multi-stage rectifying device with electromagnetic oscillation circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109561558A true CN109561558A (en) | 2019-04-02 |
Family
ID=65862543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710877370.7A Pending CN109561558A (en) | 2017-09-26 | 2017-09-26 | Multi-stage rectifying device with electromagnetic oscillation circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109561558A (en) |
-
2017
- 2017-09-26 CN CN201710877370.7A patent/CN109561558A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7746003B2 (en) | Transformer wiring method and apparatus for fluorescent lighting | |
| JP7333322B2 (en) | Lighting control circuit, lighting equipment and method | |
| TWI514733B (en) | Non-contact transformer system | |
| WO2018166501A1 (en) | Driver with charge pump circuit | |
| CN205160832U (en) | LED drive power supply of compatible traditional fluorescent tube ballast | |
| JP2017121173A (en) | LLC Resonant Type Converter | |
| US8723433B2 (en) | Power transformation apparatus between DC light element and ballast | |
| CN101917812B (en) | Metal halide lamp power supply and method for lighting metal halide lamp | |
| CN109561558A (en) | Multi-stage rectifying device with electromagnetic oscillation circuit | |
| CN211019310U (en) | Lamp tube driving circuit compatible with electronic rectifier and mains supply and lamp | |
| CN207910691U (en) | A kind of novel high-power semibridge system output rearrangeable switch power supply | |
| CN105792468A (en) | Multi-stage rectification device with electromagnetic oscillation circuit | |
| CN108093538A (en) | Respiration type air generating system | |
| US20190208590A1 (en) | Light-emitting diode lighting system with dimming function | |
| CN105813360A (en) | Hierarchical control ballast | |
| CN105744708A (en) | Hierarchical control type ballast | |
| CN208549050U (en) | A kind of industrial and mineral lamp power circuit | |
| CN110572903A (en) | LED power supply with constant current output | |
| CN204377234U (en) | Long-distance intelligent control ballast device | |
| CN202841669U (en) | Novel electrodeless lamp ballast circuit | |
| CN216356782U (en) | Outdoor AC input high-power switch | |
| CN211509380U (en) | Silicon controlled rectifier dimming color-changing circuit | |
| CN201781668U (en) | Power supply of metal halogen lamp | |
| CN213990521U (en) | Rectifying circuit, device and electrical equipment | |
| CN106304520A (en) | The great-power electronic ballast that can effectively increase the service life |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190402 |