CN1560884A - Low-consumption inductance ballast - Google Patents
Low-consumption inductance ballast Download PDFInfo
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- CN1560884A CN1560884A CNA2004100127507A CN200410012750A CN1560884A CN 1560884 A CN1560884 A CN 1560884A CN A2004100127507 A CNA2004100127507 A CN A2004100127507A CN 200410012750 A CN200410012750 A CN 200410012750A CN 1560884 A CN1560884 A CN 1560884A
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- pressure drop
- ballast
- inductive ballast
- load
- circuit
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Abstract
The invention is a low consume inductance ballast relating low consume ballast with ballasting effect. The invention is a solution to the problem that the current ballast is large, the inductance uses resonance theory to convert the inductance ballast magnetic energy on a load. Compared with current ballast, it has energy saving property prominently, and it has merits of material saving.
Description
Technical field:
The present invention relates to be used for the low consumption Inductive ballast of ballast effect.
Background technology:
In existing Inductive ballast technology, Inductive ballast is very big to the power consumption of self in the load ballast in circuit.For example, if be used for 20% of the general lamp power of the Inductive ballast of all gases discharge lamp, with world-renowned brand 40W fluorescent lamp, circuital current is 0.41A, and the ballast pressure drop is 168V, and the fluorescent tube pressure drop is 108V, and the oneself power consumption of ballast is 8W.
The objective of the invention is to aim to provide and a kind ofly the Inductive ballast oneself power consumption can be reduced to minimum low consumption Inductive ballast at above-mentioned present situation.
The present invention is achieved in that like this
The low consumption Inductive ballast includes iron core (1), coil windings (2) and makes Inductive ballast pressure drop in the circuit equal the pressure drop of load (3), and the Inductive ballast pressure drop in the circuit levels off to the pressure drop of load (3).The existing Inductive ballast circuit that is used for gaseous discharge lamp does not have feature of the present invention.Pressure drop as 20W fluorescent lamp Inductive ballast is 200V, the pressure drop of load (fluorescent tube) is 60V, the pressure drop of 150W high-pressure sodium lamp Inductive ballast is 192V, load (fluorescent tube) pressure drop is 90V, the pressure drop of 125W high-pressure mercury lamp Inductive ballast is 176V, load (bulb) pressure drop is 111V, and 175W metal halide lamp Inductive ballast is 174V, and load (fluorescent tube) is 111V.Supply power voltage is that the 3.5KW cast dysprosium lamp ballast pressure drop of 380V is 300V, and load (fluorescent tube) pressure drop is 200V.
Advantage of the present invention is:
This low consumption Inductive ballast is to utilize resonance principle, and the magnetic field energy and the electric energy that work in the circuit inductance ballast are changed in load fully.Compare with existing Inductive ballast under the identical situation of power that load obtains, the meritorious power consumption of low consumption inductance ballast circuit has been compared with the meritorious power consumption of existing Inductive ballast circuit significantly and has been reduced.
Circuit power factor improves simultaneously, reduces with copper with iron.
Embodiment:
Example 1 is used the discharge lamp circuit such as gas of existing Inductive ballast, and the Inductive ballast pressure drop is 175V, and load (fluorescent tube) pressure drop is 115V, and circuital current is 0.38A, the circuit power consumption 49W that gains merit.
Use the gas discharge lamp circuit Inductive ballast pressure drop of low consumption Inductive ballast to be 101V, load (above-mentioned same fluorescent tube) pressure drop 115V, circuital current 0.38A, the circuit power consumption 42W that gains merit.Inductive ballast pressure drop this moment levels off to the pressure drop of load (fluorescent tube).
Use low consumption Inductive ballast economize on electricity 7W.
Example 2 is used the discharge lamp circuit such as gas of existing Inductive ballast, and the Inductive ballast pressure drop is 189V, and load (fluorescent tube) pressure drop is 111V, and circuital current is 0.43A, the circuit power consumption 53W that gains merit.
Use the gas discharge lamp circuit Inductive ballast pressure drop of low consumption Inductive ballast to be 111V, load (above-mentioned same fluorescent tube) pressure drop 110V, circuital current 0.43A, the circuit power consumption 46W that gains merit.Inductive ballast pressure drop this moment levels off to the pressure drop of load (fluorescent tube).
Use low consumption Inductive ballast economize on electricity 7W.
Example 3 is used the discharge lamp circuit such as gas of existing Inductive ballast, and the Inductive ballast pressure drop is 200V, and load (fluorescent tube) pressure drop is 60V, and circuital current is 0.31A, the circuit power consumption 31W that gains merit.
Use the gas discharge lamp circuit Inductive ballast pressure drop of low consumption Inductive ballast to be 60V, load (above-mentioned same fluorescent tube) pressure drop 60V, circuital current 0.31A, the circuit power consumption 21W that gains merit.This moment, the Inductive ballast pressure drop equaled the pressure drop of load (fluorescent tube).
Use low consumption Inductive ballast economize on electricity 10W.
Example 4 is used the ballasting circuit of existing Inductive ballast, and the Inductive ballast pressure drop is 200V, and load (184 Ω resistance) pressure drop is 65V, and circuital current is 0.31A,
The meritorious power consumption of circuit is 39W.
Use the ballasting circuit of existing low consumption Inductive ballast, the Inductive ballast pressure drop is 58V, and load (184 Ω resistance) pressure drop is 65V, and circuital current is 0.32A, and the meritorious power consumption of circuit is 25W.
Use the energy-conservation 14W of low consumption Inductive ballast connecting resistance load.
Description of drawings:
Accompanying drawing is gas discharge lamp circuit figure, and 1 is iron core; 2 is coil windings; 3 are load (bulb or fluorescent tube).
Claims (3)
1, low consumption Inductive ballast includes iron core 1, coil windings 2, it is characterized in that reaching the purpose that reduces this circuit power consumption by the pressure drop of Inductive ballast in the adjustment circuit and the pressure drop of load.
2, make the pressure drop of Inductive ballast in the circuit equal the pressure drop of load with the described method of claim 1.
3, make the pressure drop of Inductive ballast in the circuit level off to the pressure drop of load with the method for claims described 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410012750 CN1246867C (en) | 2004-02-23 | 2004-02-23 | Low-consumption inductance ballast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410012750 CN1246867C (en) | 2004-02-23 | 2004-02-23 | Low-consumption inductance ballast |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1560884A true CN1560884A (en) | 2005-01-05 |
| CN1246867C CN1246867C (en) | 2006-03-22 |
Family
ID=34440066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410012750 Expired - Fee Related CN1246867C (en) | 2004-02-23 | 2004-02-23 | Low-consumption inductance ballast |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1246867C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007098712A1 (en) * | 2006-03-03 | 2007-09-07 | Shunhua Li | Inductance capacitance ballast |
-
2004
- 2004-02-23 CN CN 200410012750 patent/CN1246867C/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007098712A1 (en) * | 2006-03-03 | 2007-09-07 | Shunhua Li | Inductance capacitance ballast |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1246867C (en) | 2006-03-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060322 Termination date: 20150223 |
|
| EXPY | Termination of patent right or utility model |