CN102478641A - Photoelectric integrated test system of LED street lamp - Google Patents
Photoelectric integrated test system of LED street lamp Download PDFInfo
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- CN102478641A CN102478641A CN2010105616191A CN201010561619A CN102478641A CN 102478641 A CN102478641 A CN 102478641A CN 2010105616191 A CN2010105616191 A CN 2010105616191A CN 201010561619 A CN201010561619 A CN 201010561619A CN 102478641 A CN102478641 A CN 102478641A
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Abstract
The invention discloses a photoelectric integrated test system of an LED street lamp. The system comprises: an electrical parameter tester, which is in series connection in a power supply loop of a tested LED street lamp and is used for carrying out real-time detection on a working voltage, a working current and a power of the tested LED street lamp; an integrating sphere, which is laid at an outboard of the tested LED street lamp and is used for carrying out multi-time reflection on lights emitted by the tested LED street lamp; a luminous flux tester; a photometric probe, which is laid at the inner side of the integrating sphere as well as is used for carrying out real-time detection on the optical signals that have been processed by the multi-time reflection by the integrating sphere and synchronously transmitting the detected signals to the luminous flux tester; and a main controller, which is respectively connected with the electrical parameter tester and the luminous flux tester. Besides, the photometric probe is connected with the luminous flux tester. According to the invention, the system has advantages of simple structure, convenient laying, simple using operation, good using effect and high test efficiency; moreover, problems that a photoelectric property test of an LED street lamp is not easy to implement and it is difficult to carry out measurement can be effectively solved.
Description
Technical field
The invention belongs to LED street lamp technical field of performance test, especially relate to a kind of LED street lamp photoelectric comprehensive test macro.
Background technology
Along with the use of solar LED street lamp more and more widely, the problem that is occurred in its use more and more receives people's attention.The LED street lamp is a semi-conductor lighting lamp, as light source, because of it is a kind of solid-state cold light source, has characteristics such as environment friendly and pollution-free, little power consumption, light efficiency is high, the life-span is long with light emitting diode.In recent years, the LED street lamp develops rapidly at home, has also obtained simultaneously using widely, Given this, is badly in need of the device of performances such as a kind of power that can fast, accurately measure the LED street lamp, luminous flux, light efficiency.
Summary of the invention
Technical matters to be solved by this invention is to above-mentioned deficiency of the prior art; A kind of LED street lamp photoelectric comprehensive test macro is provided; It is simple in structure, laying is convenient, use is easy and simple to handle and result of use is good, testing efficiency is high, can effectively solve the test of LED street lamp photoelectric properties and be difficult for implementing, measuring difficult problem.
For solving the problems of the technologies described above; The technical scheme that the present invention adopts is: a kind of LED street lamp photoelectric comprehensive test macro; It is characterized in that: the electric parameter tester that comprises in the current supply circuit that is serially connected in LED lamp to be tested and WV, working current and the power of LED lamp to be tested is detected in real time, be laid in the LED lamp to be tested outside and integrating sphere, luminous flux tester that LED lamp emitted light to be tested is repeatedly reflected, to be laid in integrating sphere inboard and the light signal after repeatedly reflecting through integrating sphere detected and with the photometry probe of institute's detection signal synchronous driving to luminous flux tester and the master controller that joins with electric parameter tester and luminous flux tester respectively, said photometry probe and luminous flux tester join in real time.
Above-mentioned LED street lamp photoelectric comprehensive test macro, it is characterized in that: said master controller is a main control computer.
Above-mentioned LED street lamp photoelectric comprehensive test macro is characterized in that: all be connected through serial ports between said electric parameter tester and luminous flux tester and the main control computer.
The present invention compared with prior art has the following advantages:
1, simple in structure, cost is low and each assembly is easy for installation.
2, use easy and simple to handle and realize convenient, testing efficiency is high; Mainly comprise electric parameter tester, integrating sphere, luminous flux tester, photometry probe and main control computer; Wherein electric parameter tester is responsible for measuring electric current, voltage and the function value of LED street lamp to be tested, and measurement feedback is carried out test result analysis to main control computer; Because LED light has good directivity; Thereby actually carry out the surveyor; Installation position to the photometry probe requires extremely strictness, and the present invention adopts integrating sphere that the light path of LED light is repeatedly reflected, and gathers the purpose of LED light path information to reach accurate and effective; The photometry probe is connected with the luminous flux tester and the light quantity signal that it detected is sent to the luminous flux tester, and the luminous flux tester result that will record is sent to main control computer and carries out test result analysis.
3, result of use is good and practical value is high, and the present invention can carry out high performance measurement to the LED street lamp, comprises power, luminous flux, light efficiency etc., is convenient to confirming LED street lamp photoelectric properties.In measuring process, the photometry probe places in the integrating sphere, gathers the light signal of LED street lamp.Luminous flux tester and current/voltage power measuring (being electric parameter tester) are delivered to main control computer with measurement result.Thereby the present invention can carry out high performance measurement to the LED street lamp, comprises power, luminous flux, light efficiency etc., is convenient to confirming LED street lamp photoelectric properties.
In sum, the present invention is simple in structure, laying is convenient, use is easy and simple to handle and result of use is good, testing efficiency is high, can effectively solve the test of LED street lamp photoelectric properties and be difficult for implementing, measuring difficult problem.
Through accompanying drawing and embodiment, technical scheme of the present invention is done further detailed description below.
Description of drawings
Fig. 1 is a user mode reference diagram of the present invention.
Description of reference numerals:
1-LED lamp to be tested; The 2-electric parameter tester; The 3-integrating sphere;
4-luminous flux tester; 5-photometry probe; The 6-main control computer.
Embodiment
As shown in Figure 1; The electric parameter tester 2 that the present invention includes in the current supply circuit that is serially connected in LED lamp 1 to be tested and WV, working current and the power of LED lamp 1 to be tested is detected in real time, be laid in LED lamp to be tested 1 outside and integrating sphere 3, luminous flux tester 4 that LED lamp 1 emitted light to be tested is repeatedly reflected, to be laid in integrating sphere 3 inboard and the light signal after more than 3 reflection of integrating sphere detected and with the photometry probe 5 of institute's detection signal synchronous driving to luminous flux tester 4 and the master controller that joins with electric parameter tester 2 and luminous flux tester 4 respectively, said photometry probe 5 joins with luminous flux tester 4 in real time.
In the present embodiment, said master controller is a main control computer 6.All be connected between said electric parameter tester 2 and luminous flux tester 4 and the main control computer 6 through serial ports.
To sum up, apparatus of the present invention mainly comprise electric parameter tester 2, integrating sphere 3, luminous flux tester 4, photometry probe 5 and main control computer 6.The course of work of the present invention is: parameter tester 2 main electric current, voltage and the function values of being responsible for measuring LED lamp 1 to be tested; And measurement feedback carried out test result analysis to main control computer 6; Whether electric current, voltage and the power etc. of judging LED lamp 1 to be tested are normal; LED lamp 1 to be tested in integrating sphere 3 through repeatedly the emission after; Whether built-in photometry probe 5 is delivered to luminous flux tester 4 with the light signal of gathering, and luminous flux tester 4 is delivered to main control computer 6 with the luminous flux test result, photoelectric properties and the duty of main control computer 6 through programmed decision LED lamp 1 to be tested, need change etc.
The above; It only is preferred embodiment of the present invention; Be not that the present invention is done any restriction, every technical spirit changes any simple modification, change and the equivalent structure that above embodiment did according to the present invention, all still belongs in the protection domain of technical scheme of the present invention.
Claims (3)
1. LED street lamp photoelectric comprehensive test macro; It is characterized in that: the electric parameter tester (2) that comprises in the current supply circuit that is serially connected in LED lamp to be tested (1) and WV, working current and the power of LED lamp to be tested (1) is detected in real time, be laid in LED lamp to be tested (1) outside and integrating sphere (3), luminous flux tester (4) that LED lamp to be tested (1) emitted light is repeatedly reflected, to be laid in integrating sphere (3) inboard and the light signal after repeatedly reflect through integrating sphere (3) detected and with the photometry probe (5) of institute's detection signal synchronous driving to luminous flux tester (4) and the master controller that joins with electric parameter tester (2) and luminous flux tester (4) respectively, said photometry is popped one's head in (5) and luminous flux tester (4) joins in real time.
2. according to the described LED street lamp of claim 1 photoelectric comprehensive test macro, it is characterized in that: said master controller is main control computer (6).
3. according to the described LED street lamp of claim 2 photoelectric comprehensive test macro, it is characterized in that: all be connected between said electric parameter tester (2) and luminous flux tester (4) and the main control computer (6) through serial ports.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105616191A CN102478641A (en) | 2010-11-27 | 2010-11-27 | Photoelectric integrated test system of LED street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105616191A CN102478641A (en) | 2010-11-27 | 2010-11-27 | Photoelectric integrated test system of LED street lamp |
Publications (1)
| Publication Number | Publication Date |
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| CN102478641A true CN102478641A (en) | 2012-05-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN2010105616191A Pending CN102478641A (en) | 2010-11-27 | 2010-11-27 | Photoelectric integrated test system of LED street lamp |
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| CN (1) | CN102478641A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103135076A (en) * | 2013-02-07 | 2013-06-05 | 沈阳理工大学 | Single channel airport light-emitting diode (LED) visual navigation light detecting method |
| WO2015067012A1 (en) * | 2013-11-06 | 2015-05-14 | Zhejiang Shenghui Lighting Co.,Ltd | Electrical circuit and method for measuring power consumption of led lighting device |
| CN109632270A (en) * | 2019-01-22 | 2019-04-16 | 莱茵技术（上海）有限公司 | A kind of bulb lamp optical security and integrated test system for performance |
| EP4087757A4 (en) * | 2020-01-07 | 2023-12-27 | Llink Technologies Inc. | Lamp manufacturing process |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1758036A (en) * | 2005-07-26 | 2006-04-12 | 潘建根 | Integrating light radiation degree measuring system and method with spectrum analysis correction |
| CN1959366A (en) * | 2006-11-30 | 2007-05-09 | 复旦大学 | Luminous flux measurement device of using standard light source in narrow beam for LED, and testing method |
| CN101430223A (en) * | 2008-09-28 | 2009-05-13 | 上海半导体照明工程技术研究中心 | LED instantaneous light flux test method and apparatus in PWM activation technology |
| US20100079747A1 (en) * | 2008-10-01 | 2010-04-01 | Park Seong Chong | Instrument and method for measuring total luminous flux of luminous elements |
| US20100296082A1 (en) * | 2009-05-22 | 2010-11-25 | Otsuka Electronics Co., Ltd. | Apparatus and method for measuring total luminous flux |
-
2010
- 2010-11-27 CN CN2010105616191A patent/CN102478641A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1758036A (en) * | 2005-07-26 | 2006-04-12 | 潘建根 | Integrating light radiation degree measuring system and method with spectrum analysis correction |
| CN1959366A (en) * | 2006-11-30 | 2007-05-09 | 复旦大学 | Luminous flux measurement device of using standard light source in narrow beam for LED, and testing method |
| CN101430223A (en) * | 2008-09-28 | 2009-05-13 | 上海半导体照明工程技术研究中心 | LED instantaneous light flux test method and apparatus in PWM activation technology |
| US20100079747A1 (en) * | 2008-10-01 | 2010-04-01 | Park Seong Chong | Instrument and method for measuring total luminous flux of luminous elements |
| US20100296082A1 (en) * | 2009-05-22 | 2010-11-25 | Otsuka Electronics Co., Ltd. | Apparatus and method for measuring total luminous flux |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103135076A (en) * | 2013-02-07 | 2013-06-05 | 沈阳理工大学 | Single channel airport light-emitting diode (LED) visual navigation light detecting method |
| WO2015067012A1 (en) * | 2013-11-06 | 2015-05-14 | Zhejiang Shenghui Lighting Co.,Ltd | Electrical circuit and method for measuring power consumption of led lighting device |
| US20160245849A1 (en) * | 2013-11-06 | 2016-08-25 | Zhejiang Shenghui Lighting Co.,Ltd | An electrical circuit and a method for measuring the power consumption of an led lighting device |
| US9791483B2 (en) * | 2013-11-06 | 2017-10-17 | Zhejiang Shenghui Lighting Co., Ltd | Electrical circuit and a method for measuring the power consumption of an LED lighting device |
| CN109632270A (en) * | 2019-01-22 | 2019-04-16 | 莱茵技术（上海）有限公司 | A kind of bulb lamp optical security and integrated test system for performance |
| EP4087757A4 (en) * | 2020-01-07 | 2023-12-27 | Llink Technologies Inc. | Lamp manufacturing process |
| US12111366B2 (en) | 2020-01-07 | 2024-10-08 | Llink Technologies, L.L.C. | Lamp manufacturing process |
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Application publication date: 20120530 |