CN101883134A - System for testing illumination intensity, temperature and humidity of LED light source based on mobile internet - Google Patents
System for testing illumination intensity, temperature and humidity of LED light source based on mobile internet Download PDFInfo
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- CN101883134A CN101883134A CN 201010161307 CN201010161307A CN101883134A CN 101883134 A CN101883134 A CN 101883134A CN 201010161307 CN201010161307 CN 201010161307 CN 201010161307 A CN201010161307 A CN 201010161307A CN 101883134 A CN101883134 A CN 101883134A
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Abstract
The invention relates to a system for testing the illumination intensity, the temperature and the humidity of an LED light source based on a mobile internet, which is an on-site real-time data acquisition system and integrates an illumination intensity, temperature and humidity sensor technology, an embedded technology, a GPS (Global Position System) technology, a GIS (Global Information System) technology, a mobile internet and a database technology. The system can automatically send the acquired data on illumination intensity, temperature and humidity to a remote database, the data correspond to the time-geographical position information of a measuring point one by one and are displayed on a human-computer interface based on the GIS, and the system provides management, query, early warning and data processing. The manual testing problems of the traditional illumination test work are solved, and the working efficiency of illumination testing is greatly increased.
Description
Technical field
The present invention relates to a kind of led light source terrain, illumination in real time, temperature, humidity data be gathered monitoring system, belong to the electronic measurement and control technical field.
Background technology
Because many good characteristics that LED illumination itself is had, the LED Lighting Industryization has caused the extensive concern of countries in the world day by day.China is by enforcement " national semiconductor lighting engineering ", and the country's policy and measure of a series of promotion green illumination industry development of appearance successively, adds the propelling of " ten thousand in ten cities " engineering, and the application scale of LED is enlarged gradually, has a extensive future.But lack the detection to outdoor LED illumination long-time running situation, have no idea to obtain a large amount of real-time basic datas, this mainly is subjected to the restriction of measuring instrument and method of measurement etc.Because traditional detecting instrument needs manual operation, can't satisfy the needs of automatic round-the-clock measurement, be subjected to the restriction of internal memory capacity simultaneously, can't satisfy the long-time continuous detection.Simultaneously, traditional detecting instrument interconnectivity is poor, lacks the powerful support of background data base, and the data of obtaining can not be handled and analyze timely and effectively.
Summary of the invention
The present invention is based on illumination, temperature, the Humidity Detection system of mobile Internet, measures in real time by the automation of adopting sensor technology and embedded technology realization led light source, replaces the mode that a large amount of dependence of tradition are manually finished; By adopting the wireless the Internet communications technology to realize that the long-range of measurement data obtains, replace the in-site measurement mode of a traditional people one machine; By adopting sharing of database technique historical measurement data, solved the not smooth problem of information, demonstrate fully the important value of measurement data; By adopting GPS and GIS technology, the terrain, the real-time requirement that have solved measurement data.
The present invention is based on led light source illumination, temperature, the Humidity Detection system of mobile Internet, mainly be divided into front end measurement and control instrument and data processing and shared two large divisions, data processing and shared cell and front end measurement and control instrument are set up by radio communication and DDN/Internet mode and are got in touch.
The front end measurement and control instrument: the front end measurement and control instrument is made up of sensor unit, embedded system unit and GPRS wireless transmission unit.Sensor unit adopts the high accuracy illuminance transducer, and possesses the function of cosine correction, also compares with the standard illuminance transducer, guarantees the accuracy of measuring.The embedded system unit is used to realize a series of controlled function such as obtaining of acquisition interval, data read, data transmission and system status information.The GPRS wireless transmission unit is used to receive the instruction of far-end server transmission and sends measurement data to far-end server.
Data processing and shared unit pack are drawn together the data processing front end processor, database servers group, DB Backup machine and Web server; Measuring and control data is sent from the front end measurement and control instrument via wireless network and Internet, receives at data processing front end processor place, and these data deposit database servers group in after handling through preliminary classification, and client is connected to database servers group by Web server.The user can be from enquiry of historical data on the client of networking, and its workflow is: client proposes service request to Web server, and Web server returns Query Result to client after obtaining the data authentication of database servers group.
The invention has the beneficial effects as follows: the present invention is directed to illuminator, particularly LED illumination, develop the detection system of suitable its photocurrent versus light intensity of a cover, satisfy round-the-clock, the detection demand that terrain is real-time, and powerful storage and processing capacity by the remote data storehouse, can be to government regulator, department is detected by government, the light fixture research and development provide a large amount of with the manufacturer, complete, real-time illumination, humiture data and statistical analysis information, be the standard formulation of industrial policy with it, for improving technology and research and develop new product, enterprise provides important support, thereby the health that has effectively promoted whole industry develops fast, has also accelerated the process of this illumination revolution.Simultaneously, this system has compatible preferably, also is applicable to the detection of conventional light source, for the defective of improving traditional lighting positive meaning is arranged.Solved the on-the-spot unmanned test problem automatically of illumination test, solved automatic collection, storage, the sharing problem of data, greatly reduced the on-the-spot test cost, improved testing efficiency.
Description of drawings
Fig. 1: be system architecture schematic diagram of the present invention.
Among the figure, 1, sensor unit, 2, the embedded system unit, 3, the GPRS wireless transmission unit, 4, base station, 5, led light source, 6, Internet, 7, the data processing front end processor, 8, database servers group, 9, Web server, 10, client, 11, the DB Backup machine.
Embodiment
Data processing and shared cell are used to receive measurement data, and storage and shared, and retrieval and inquisition, system management and warning function can be provided.Comprise the data processing front end processor, database servers group, DB Backup machine and Web server.
The front end measurement and control instrument comprises the illuminance transducer unit, GPRS wireless transmission unit and embedded system unit.Transducer uses spectral response range wide, and the response time is short, photoelectric conversion efficiency height, PN junction area big silicon photocell as the probe of the opto-electronic conversion of illuminance meter, and filter and cosine corrector have been added, separate with fuselage, adapt to cosine law more, improved precision and the scope measured.
The front end measurement and control instrument is when work, and the sensor probe of its sensor unit receives the irradiation of light source, and light is converted to the signal of telecommunication, and its internal processor just calculates corresponding brightness value according to voltage of signals.The brightness value that sensor probe obtains is sent in the embedded system of front end measurement and control instrument, processing through internal processor and intelligent program generates one group of observing and controlling information that meets certain format, is sent to remote data processing and shared cell through GPRS wireless transmission unit and DDN/Internet afterwards.The front end measurement and control instrument is used for the light that the sensing lamp light source sends, and light is converted to the signal of telecommunication, and the height of voltage has one-to-one relationship with the size of intensity of illumination, and the illumination data that obtains so after treatment is sent to the remote data storehouse by wireless communication mode.
Data processing and shared cell and front end measurement and control instrument are set up by radio communication and DDN/Internet mode and are got in touch, the measurement data in place is measured in a series of parameters (as: collection period, period, data passback time etc.) that the user can allocating and measuring on client and a Real Time Observation distant place.Implementation step: client need be sent service request to Web server, Web server is made respective handling according to service request, then takes direct mode through DDN/Internet and wireless network that control information is sent to the front end measurement and control instrument for client's control request; Then take the mode of filing an application to the server group for client's query requests.
Any place and real-time on-site automatic data collection that this system can be any time, deploy troops on garrison duty and cover in Cellular Networks; Unattended operation, all weather operations; The time of data acquisition can be set arbitrarily as required; Historical data base can be stored lot of data and share for the user; The front end measurement and control instrument adopts photovoltaic cell and storage battery associating supply power mode, need not external AC power supply.
Measuring and control data is sent from the front end measurement and control instrument via wireless network and Internet, receives at data processing front end processor place, and these data deposit database servers group in after handling through preliminary classification.The user can be from enquiry of historical data on the client of networking, and its workflow is: client proposes service request to Web server, and Web server returns Query Result to client after obtaining the data authentication of database servers group.
The present invention is not limited to the foregoing description, and protection scope of the present invention is all classified in any equivalent concepts or change in the technical scope that the present invention discloses as.
Claims (2)
1. the led light source illumination based on mobile Internet, temperature, Humidity Detection system, it is characterized in that: system comprises front end measurement and control instrument and data processing and shared cell two large divisions, and data processing and shared cell and front end measurement and control instrument are set up by radio communication and DDN/Internet mode and got in touch; Described front end measurement and control instrument is made up of sensor unit, embedded system unit and GPRS wireless transmission unit, and sensor unit adopts the high accuracy illuminance transducer, and possesses the function of cosine correction, also compares with the standard illuminance transducer; The embedded system unit is used to realize a series of controlled function such as obtaining of acquisition interval, data read, data transmission and system status information; The GPRS wireless transmission unit is used to receive the instruction of far-end server transmission and sends measurement data to far-end server; At described data processing and shared cell, comprise the data processing front end processor, database servers group, DB Backup machine and Web server; Measuring and control data is sent from the front end measurement and control instrument via wireless network and Internet, receives at data processing front end processor place, and these data deposit database servers group in after handling through preliminary classification, and client is connected to database servers group by Web server.
2. a kind of led light source illumination based on mobile Internet as claimed in claim 1, temperature, Humidity Detection system is characterized in that: the front end measurement and control instrument adopts photovoltaic cell and storage battery associating supply power mode, need not external AC power supply.
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201010161307 CN101883134A (en) | 2010-04-30 | 2010-04-30 | System for testing illumination intensity, temperature and humidity of LED light source based on mobile internet |
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| CN 201010161307 CN101883134A (en) | 2010-04-30 | 2010-04-30 | System for testing illumination intensity, temperature and humidity of LED light source based on mobile internet |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102620823A (en) * | 2012-03-23 | 2012-08-01 | 北京工业大学 | Portable spectrometer capable of forming sensor network nodes |
| CN103743479A (en) * | 2013-12-12 | 2014-04-23 | 深圳先进技术研究院 | Method and apparatus for displaying environment illumination intensity |
| CN105165119A (en) * | 2013-02-19 | 2015-12-16 | 智能照明有限公司 | Lighting device and method for managing a lighting system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101022385A (en) * | 2007-03-29 | 2007-08-22 | 王忠伟 | Interconnection network-based long-distance monitering system and monitoring method |
| CN101060736A (en) * | 2007-05-21 | 2007-10-24 | 浙江晶日照明科技有限公司 | Street lamp remote control system |
-
2010
- 2010-04-30 CN CN 201010161307 patent/CN101883134A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101022385A (en) * | 2007-03-29 | 2007-08-22 | 王忠伟 | Interconnection network-based long-distance monitering system and monitoring method |
| CN101060736A (en) * | 2007-05-21 | 2007-10-24 | 浙江晶日照明科技有限公司 | Street lamp remote control system |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102620823A (en) * | 2012-03-23 | 2012-08-01 | 北京工业大学 | Portable spectrometer capable of forming sensor network nodes |
| CN105165119A (en) * | 2013-02-19 | 2015-12-16 | 智能照明有限公司 | Lighting device and method for managing a lighting system |
| CN105165119B (en) * | 2013-02-19 | 2018-02-13 | 智能照明有限公司 | Lighting apparatus and the method for managing illuminator |
| CN103743479A (en) * | 2013-12-12 | 2014-04-23 | 深圳先进技术研究院 | Method and apparatus for displaying environment illumination intensity |
| CN103743479B (en) * | 2013-12-12 | 2016-03-16 | 深圳先进技术研究院 | A kind of display packing of environment illumination intensity and device |
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Application publication date: 20101110 |