ES2389360B2 - Discharge lamp life detection system - Google Patents
Discharge lamp life detection system Download PDFInfo
- Publication number
- ES2389360B2 ES2389360B2 ES201200543A ES201200543A ES2389360B2 ES 2389360 B2 ES2389360 B2 ES 2389360B2 ES 201200543 A ES201200543 A ES 201200543A ES 201200543 A ES201200543 A ES 201200543A ES 2389360 B2 ES2389360 B2 ES 2389360B2
- Authority
- ES
- Spain
- Prior art keywords
- useful life
- detection system
- discharge lamp
- lamp life
- life detection
- 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.)
- Withdrawn - After Issue
Links
- 238000001514 detection method Methods 0.000 title abstract 2
- 238000012423 maintenance Methods 0.000 abstract 1
- 238000005259 measurement Methods 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S13/00—Non-electric lighting devices or systems employing a point-like light source; Non-electric lighting devices or systems employing a light source of unspecified shape
- F21S13/02—Devices intended to be fixed, e.g. ceiling lamp, wall lamp
- F21S13/10—Devices intended to be fixed, e.g. ceiling lamp, wall lamp with a standard, e.g. street lamp
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
Sistema de detección de vida útil de lámparas de descarga, especialmente de aquéllas cuya vida media sea relativamente larga (de 2 a 5 años), de forma que se pueda determinar con garantías el tiempo de vida útil remanente de las mismas basado en, una vez establecidos los criterios de aceptación y rechazo de una lámpara, estudiar preferentemente de manera diaria el incremento de resistencia respecto a su valor al comienzo de su vida útil, a temperatura constante y eliminando la influencia en la medición del resto de dispositivos del sistema, para poder conocer cuánto tiempo tardará en llegar a los valores críticos de funcionamiento partiendo de un estado conocido y poder así establecer un plan de mantenimiento predictivo.System of detection of useful life of discharge lamps, especially those whose half-life is relatively long (2 to 5 years), so that the remaining useful life of the same can be determined with guarantees based on, once established the criteria of acceptance and rejection of a lamp, preferably study daily the increase in resistance with respect to its value at the beginning of its useful life, at a constant temperature and eliminating the influence on the measurement of the rest of the system's devices, in order to Know how long it will take to reach the critical operating values based on a known state and thus be able to establish a predictive maintenance plan.
Description
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES201200543A ES2389360B2 (en) | 2012-05-18 | 2012-05-18 | Discharge lamp life detection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES201200543A ES2389360B2 (en) | 2012-05-18 | 2012-05-18 | Discharge lamp life detection system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES2389360A1 ES2389360A1 (en) | 2012-10-25 |
| ES2389360B2 true ES2389360B2 (en) | 2014-07-30 |
Family
ID=46981596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES201200543A Withdrawn - After Issue ES2389360B2 (en) | 2012-05-18 | 2012-05-18 | Discharge lamp life detection system |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES2389360B2 (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES251075A1 (en) * | 1959-07-27 | 1959-12-01 | Rodriguez Gonzalez Ramen | A system for connecting automatic relays to interrupt or connect electrical circuits (Machine-translation by Google Translate, not legally binding) |
| FI105861B (en) * | 1998-04-06 | 2000-10-13 | Antti Kaarnamo | A method of disconnecting the power supply to the grid in the event of an emergency and a corresponding security arrangement |
| ES1041635Y (en) * | 1999-01-20 | 1999-12-16 | Luminotecnicas Especial | SWITCHING CIRCUIT FOR RESERVE LAMP. |
| ES2162595B1 (en) * | 2000-02-17 | 2003-04-01 | Exposito Francisco Cantero | LIGHTING PROTECTION DEVICE. |
-
2012
- 2012-05-18 ES ES201200543A patent/ES2389360B2/en not_active Withdrawn - After Issue
Also Published As
| Publication number | Publication date |
|---|---|
| ES2389360A1 (en) | 2012-10-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
Ref document number: 2389360 Country of ref document: ES Kind code of ref document: B2 Effective date: 20140730 |
|
| FA2A | Application withdrawn |
Effective date: 20150105 |