CN103488967B - A kind of based on visible ray or the Cabinet administration system of infrared location and method - Google Patents
A kind of based on visible ray or the Cabinet administration system of infrared location and method Download PDFInfo
- Publication number
- CN103488967B CN103488967B CN201310479402.XA CN201310479402A CN103488967B CN 103488967 B CN103488967 B CN 103488967B CN 201310479402 A CN201310479402 A CN 201310479402A CN 103488967 B CN103488967 B CN 103488967B
- Authority
- CN
- China
- Prior art keywords
- reader
- equipment
- label tag
- rfid
- rack
- 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.)
- Active
Links
Abstract
The present invention relates to wireless telecommunications, RF identification and optics, infrared field of locating technology, relate to based on visible ray or the Cabinet administration system of infrared location and method, this management system, including central controller, at least one rack offering multiple groove position and the RFID label tag being attached on the equipment of needs management, described RFID label tag can be active label or passive label, including the microprocessor (MCU) of the status information storing equipment, light-sensitive device and RFID radio-frequency module；Being provided with at least one reader outside rack, the light range of exposures of each luminescence unit of reader is limited in the width range of slot positions of machine cabinet corresponding thereto, and reader is by communication interface and central controller communication；After equipment is placed in rack, the RFID label tag of a patch just luminescence unit to certain reader on each equipment, the present invention can be greatly improved the rack efficiency of management.
Description
Technical field
The present invention relates to wireless telecommunications, RF identification (RFID) and optics, infrared field of locating technology, relate to a kind of effective
Cabinet administration system and method, can be greatly improved the rack efficiency of management, is a kind of important application of Internet of Things.
Background technology
In the digital machine room of the data centers such as electric power, bank, operator, government, there is a large amount of rack, each rack has very
Many data equipments, owing to lacking the means of effective management, a lot of equipment of data center may leave unused or resource utilization always
The lowest, but owing to no one knows its state, dare not more exchange device or service switchover, cause a large amount of wastes of resource.
Under conventional management mode, a lot of equipment longtime running, along with the change of personnel, the disappearance of record, do not know this
Which business service individual equipment is, has available resource or not？In this case, creating a lot, " corpse sets
Standby ", nobody knows that for what this equipment be, but also dry this equipment dynamic of nobody, be afraid of to affect certain ignorant
Business.According to statistics, in some industry, the accounting of this " corpse equipment " has been even up to 30%, and this results in often goes up one
New business, all can buy new data equipment again, causes a large amount of wastes of investment.
From the point of view of another angle, when the new procuring equipment of data center, if it were not for where computer lab management personnel rule of thumb know
This new equipment can be put down, otherwise be exactly often to purchase a collection of new equipment, will again buy frame, this will also result in investment and
A large amount of wastes of machine room area, this we are properly termed as " corpse rack ", and this rack also had substantial amounts of space permissible originally
Use, but waste.
Summary of the invention
It is an object of the invention to overcome the above-mentioned deficiency of prior art, it is provided that a kind of cabinet equipment can be accurately positioned and equipment
Run the real-time monitoring of operation state, improve the Cabinet administration system of rack service efficiency, provide one to use this kind of management simultaneously
The management method of system.Technical scheme is as follows:
A kind of based on visible ray or the Cabinet administration system of infrared location, including central controller, at least one offer multiple groove
The rack of position and the RFID label tag on the equipment being attached to needs management, described RFID label tag can be active label or passive mark
Sign, including the microprocessor (MCU) of the status information storing equipment and coupled light-sensitive device and RFID radio-frequency module；
Being provided with at least one reader outside rack, reader includes CPU and coupled RFID radio-frequency module, communicating connects
Mouth and multiple luminescence units, the light range of exposures of each luminescence unit of reader is limited in the width of slot positions of machine cabinet corresponding thereto
In the range of degree, reader is by communication interface and central controller communication；After equipment is placed in rack, patch on each equipment
A RFID label tag just luminescence unit to certain reader.
Preferably, described luminescence unit is light emitting diode or infrared tube；Described RFID reader
Communication is carried out with central controller by network interface, serial ports or wireless communication module；The communication interface of described RFID reader is
485 communication interfaces；Described RFID radio-frequency module is 433M chip, 800～900M UHF chips or 2.45G chip.
Present invention simultaneously provides a kind of rack management method based on visible ray or infrared location, described rack offers multiple groove
Position, the method includes following several aspect:
(1) being provided with at least one reader outside rack, reader includes that CPU, RFID radio-frequency module, communication connect
Mouth and multiple luminescence units；The light range of exposures of each luminescence unit of reader is limited in the width of slot positions of machine cabinet corresponding thereto
In the range of degree, reader is by communication interface and central controller communication；
(2) attaching rfid tag on each device, described RFID label tag is active label or passive label, including
Storage has the microprocessor (MCU) of the status information of equipment, light-sensitive device and RFID radio-frequency module, places a device in rack,
Make the luminescence unit being attached to RFID label tag thereon corresponding to certain reader；
(3) process of the information that reader reads certain RFID label tag is:
(1) RFID label tag is in a dormant state；
(2) what reader received central controller checks order, lights the luminescence unit of relevant position；
(3) light-sensitive device with the RFID label tag of this luminescence unit correspondence position exports the signal of telecommunication, then warp through opto-electronic conversion
Amplifying circuit output digit signals, triggers microprocessor (MCU) and makes RFID label tag enter activated state；
(4) RFID label tag is sent by RFID radio-frequency module and comprises equipment identification marking (TAGID) and equipment state letter
The facility information of breath, and return resting state；
(5), after the RFID radio-frequency module of reader receives information, central controller is uploaded to via communication interface.
Preferably, described luminescence unit is light emitting diode or infrared tube；Described RFID reader
Communication is carried out with central controller by network interface, serial ports or wireless communication module；The communication interface of described RFID reader is
485 communication interfaces；Described RFID radio-frequency module is 433M chip, 800～900M UHF chips or 2.45G chip.
Present invention employs the combination of optical alignment and RFID technique, it is achieved that cabinet equipment is accurately positioned and equipment runs
The real-time monitoring of operation state.Use Cabinet administration system and the method for the present invention, the fortune of every data equipment can be understood in real time
Row and operation state, as the distribution condition of resource, the repair and maintenance situation of equipment, the business service scope of equipment, renting of equipment (make
With) time limit, can maximally improve the utilization rate of equipment, the problem solving " corpse equipment "；Each rack can be understood in real time
The distribution situation of interior equipment, including having which equipment, which kind of equipment in rack, which groove position of hold facility, also have in rack
How many idle resources, so can maximally improve the utilization rate of rack, the problem solving " corpse rack ".Ratio of the present invention
Existing rack management technique has following advantage and an effect:
1, the present invention achieves being accurately positioned of RFID label tag groove position by light projection technology, and simple RFID technique can only
Realize the message reference of RFID label tag and can not be accurately positioned.
2, the RFID label tag of the present invention can use active RFID technology, highly sensitive, and capacity of resisting disturbance is strong, and ratio is traditional
Passive RFID technology is more reliable.
3, the RFID label tag of the present invention uses embedded software system, has more intellectuality and motility.
4, the RFID label tag of the present invention uses special low-power consumption hardware designs and software power control method, makes Overall Power Consumption
Less, service life is longer.
5, the integrated level of the RFID label tag of the present invention is high, and volume is little, easy for installation.
6, the reader of the present invention uses active RFID technology and special serial-bus technology, and integrated level is high, and framework is clear,
Easy for installation, low cost.
Accompanying drawing explanation
Fig. 1 is rack management figure；
Fig. 2 is RFID label tag composition frame chart；
Fig. 3 is reader composition frame chart；
Fig. 4 is central controller composition frame chart；
Fig. 5 is software flow block diagram.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment, the present invention will be described.
The Cabinet administration system of the present invention specifically includes: the RFID label tag that is attached on equipment, multiple stage reader device, central authorities' control
Device processed；Wherein network construction form, as shown in Figure 1.Central controller therein can pass through Ethernet (can also pass through other
Communication mode) it is connected with daemon software management system.
Central controller possesses multiple RS485 EBI, and each interface can individually connect a rack, to realize multiple stage machine
The centralized Control of cabinet.
As in figure 2 it is shown, equipment RFID label tag is attached to above equipment, for active RFID tag, including the state storing equipment
The microprocessor (MCU) of information, light-sensitive device and RFID radio-frequency module.Light-sensitive device therein can be infrared tube, photosensitive two
Pole pipe or phototriode；RFID radio-frequency module can be 433M chip, it is also possible to be 800～900M UHF chips；Also may be used
To be 2.45G chip.The RFID label tag that the present embodiment uses is active label, it would however also be possible to employ passive label.
Seeing Fig. 3, reader is used to read the equipment of FRID label information, and it is mainly by microprocessor (MCU), Duo Gefa
Light unit, RFID radio-frequency module and Bus Interface Unit are constituted, and are to be connected by 485 buses between each reader device.
Each luminescence unit can be light emitting diode or infrared tube.The groove position of rack and luminescence unit are relations one to one, are setting
After being put into rack, the RFID label tag being attached on equipment should be corresponding to a luminescence unit of certain reader.Each luminescence
The light radiation angle limits of unit, in the range of one, to ensure only to cover the width of a groove position, thus realizes device RF ID
Being accurately positioned of label.
Seeing Fig. 4, central controller is mainly by CPU, and outside RS232 serial ports, Ethernet interface, many group RS485 buses connect
Mouth composition.The major function of central controller is to receive checking and access instruction of backstage, is issued to rack by universal serial bus
Cascade reader, completes location and the information processing of equipment RFID label tag, and the data obtained is reported backstage.
The major function of daemon software management system carries out information management to equipment provides man machine interface；And process miscellaneous service merit
Can etc..
The operation principle of the present invention is: pasting a RFID label tag on each data equipment of rack, RFID label tag contains light
Sensing device；RFID reader has luminescence unit, and the light range of exposures of luminescence unit is limited in the width of a groove position, it is ensured that
The only light-sensitive device of the RFID label tag of this groove position can be triggered；Dispose on each rack in many group RFID reader and one
Centre controller；Cascaded by RS485 bus between multiple RFID reader and central controller.
Equipment Foundations information, equipment operation information, equipment operation information are written in the RFID label tag of equipment, when user thinks
When inquiring about the equipment of certain groove position, the Light-Emitting Diode of that groove position of central controller controls is luminous, photosensitive in RFID label tag
Device is triggered, and RFID label tag, by sleep state, enters wake-up states, and RFID label tag sends information, and reader is received
After information, reporting central controller, controller reports backstage again；Complete facility information inquiry.When reader needs
During toward certain equipment write information, controller controls the lumination of light emitting diode of that groove position, the photodiode in RFID label tag
Being triggered, RFID label tag, by sleep state, enters wake-up states, and reader writes information to RFID label tag.When backstage is not grasped
When making, RFID label device in a dormant state, primarily to the needs of power saving.
Light projection and the communication process of RFID label tag are as follows:
(1) RFID label tag is in a dormant state.
(2) reader receives central controller and checks order, lights the luminescence unit of correspondence position.
(3) light-sensitive device of the equipment RFID label tag of correspondence position exports the signal of telecommunication, more amplified circuit through opto-electronic conversion
Output digit signals, triggers MCU and makes RFID label tag enter activated state.
(4) RFID label tag sends facility information (comprising TAGID and facility information) by the RFID radio-frequency module of oneself,
And return resting state.
(5), after the RFID radio-frequency module of reader receives information, central controller is uploaded to via special serial-bus.
With access the 1st groove position equipment institute attaching rfid tag as example, concrete RFID label tag inquiry or update (write)
Operating process is as follows:
(1) software and hardware system is built according to figure；
(2), when backstage is not inquired about, RFID label tag is in a dormant state.
(3) background query the 1st groove position equipment, the 1st row LED of central controller controls reader 1 or infrared lamp point
Bright；The light-sensitive device action in RFID label tag on 1st groove position equipment, RFID label tag passes through 433M, 800～900M or 2.45G
Chip is sent to reader 1 the information of oneself, and reader 1 passes to controller again, and controller passes to backstage again.
(4) the 1st groove position equipment is write on backstage, and the 1st row LED or the infrared lamp of controller control reader 1 are lighted；The
The light-sensitive device action in RFID label tag on 1 groove position equipment, reader 1 is by 433M, 800～900M, 2.45G chip
The information of oneself is sent to RFID label tag 1, and RFID label tag 1 writes information to the memorizer of oneself, completes write.
Claims (4)
1. a rack management method based on visible ray or infrared location, described rack offers multiple groove position, the method
Including following several aspects:
(1) being provided with at least one reader outside rack, reader includes that CPU, RFID radio-frequency module, communication connect
Mouth and multiple luminescence units；The light range of exposures of each luminescence unit of reader is limited in the width of slot positions of machine cabinet corresponding thereto
In the range of degree, reader is by communication interface and central controller communication；
(2) attaching rfid tag on each device, described RFID label tag is active label or passive label, including
Storage has the Micro-processor MCV of the status information of equipment, light-sensitive device and RFID radio-frequency module, places a device in rack,
Make the luminescence unit being attached to RFID label tag thereon corresponding to certain reader；
(3) process of the information that reader reads certain RFID label tag is:
1) RFID label tag is in a dormant state；
2) what reader received central controller checks order, lights the luminescence unit of relevant position, and described luminescence unit is luminous
Diode or infrared tube；
3) light-sensitive device with the RFID label tag of this luminescence unit correspondence position exports the signal of telecommunication, more amplified circuit through opto-electronic conversion
Output digit signals, triggers Micro-processor MCV and makes RFID label tag enter activated state；
4) RFID label tag sends the equipment letter comprising equipment identification marking TAGID and status information of equipment by RFID radio-frequency module
Breath, and return resting state；
5), after the RFID radio-frequency module of reader receives information, central controller is uploaded to via communication interface.
Rack management method the most according to claim 1, it is characterised in that described reader passes through network interface, serial ports
Or wireless communication module carries out communication with central controller.
Rack management method the most according to claim 1, it is characterised in that the communication interface of described reader is
485 communication interfaces.
Rack management method the most according to claim 1, it is characterised in that described RFID radio-frequency module is 433M
Chip, 800～900M UHF chips or 2.45G chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310479402.XA CN103488967B (en) | 2013-10-14 | 2013-10-14 | A kind of based on visible ray or the Cabinet administration system of infrared location and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310479402.XA CN103488967B (en) | 2013-10-14 | 2013-10-14 | A kind of based on visible ray or the Cabinet administration system of infrared location and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103488967A CN103488967A (en) | 2014-01-01 |
| CN103488967B true CN103488967B (en) | 2016-08-10 |
Family
ID=49829177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310479402.XA Active CN103488967B (en) | 2013-10-14 | 2013-10-14 | A kind of based on visible ray or the Cabinet administration system of infrared location and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103488967B (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103743343B (en) * | 2014-01-10 | 2017-01-25 | 深圳市共济科技有限公司 | Data center IT (information technology) machine cabinet volume detection method and system |
| CN103884374B (en) * | 2014-03-14 | 2015-07-15 | 深圳市共济科技有限公司 | Data center IT equipment and cabinet U-bit detection system |
| CN105095929A (en) * | 2014-05-23 | 2015-11-25 | 中兴通讯股份有限公司 | Passive RFID tag, optical RF read-write head, and RFID system |
| CN105359432B (en) * | 2014-05-23 | 2018-05-04 | 华为技术有限公司 | The communication system and communication means of a kind of data center |
| CN105095928A (en) * | 2014-05-23 | 2015-11-25 | 中兴通讯股份有限公司 | Passive RFID tag, RF read-write head, and RFID system |
| CN107534839B (en) * | 2015-06-03 | 2021-02-05 | 英特尔公司 | Self-positioning computing device, system and method |
| CN105158733B (en) * | 2015-09-29 | 2018-11-09 | 上海十贝电子科技有限公司 | A kind of cabinet positioning system and localization method |
| WO2018086002A1 (en) * | 2016-11-09 | 2018-05-17 | 深圳市康柏特科技开发有限公司 | Card reader system |
| CN107465458A (en) * | 2017-08-17 | 2017-12-12 | 宁夏软件工程院有限公司 | A kind of Internet of Things interaction detection machine based on visible light signal transmission |
| CN111027649A (en) * | 2019-11-11 | 2020-04-17 | 深圳供电局有限公司 | Data center cabinet use information management method and system |
| CN113806186A (en) * | 2020-06-17 | 2021-12-17 | 华为技术有限公司 | Equipment cabinet, system, method and management suite for equipment information management |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202331471U (en) * | 2011-10-11 | 2012-07-11 | 江西省电力公司 | Real-time positioning system of active RFID machine room equipment |
| CN103064680A (en) * | 2012-12-25 | 2013-04-24 | 北京奇虎科技有限公司 | Plug-in playing method and device in browser |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8872630B2 (en) * | 2012-02-13 | 2014-10-28 | Huawei Technologies Co., Ltd. | Method and apparatus for cabinet asset management, and cabinet system |
-
2013
- 2013-10-14 CN CN201310479402.XA patent/CN103488967B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202331471U (en) * | 2011-10-11 | 2012-07-11 | 江西省电力公司 | Real-time positioning system of active RFID machine room equipment |
| CN103064680A (en) * | 2012-12-25 | 2013-04-24 | 北京奇虎科技有限公司 | Plug-in playing method and device in browser |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103488967A (en) | 2014-01-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103488967B (en) | A kind of based on visible ray or the Cabinet administration system of infrared location and method | |
| CN102842154B (en) | Based on grid equipment inspection device and the method for inspecting of RFID | |
| CN201780604U (en) | Intelligent museum management system | |
| CN105376534A (en) | Integrated electric power information communication monitoring platform based on wireless transmission technology | |
| CN106483258A (en) | Air quality data collection and radio transmitting device under a kind of forest environment | |
| CN105913506B (en) | A kind of attendance system and method | |
| CN109034321A (en) | A kind of rove chain transmission traceability system and method based on RFID | |
| CN208547615U (en) | A kind of air detection system based on LORA technology | |
| CN208654629U (en) | A kind of intelligence workshop control system | |
| CN206209865U (en) | The automatic intelligent terminal for calculating wage | |
| CN103906317B (en) | Single lamp system convenient to maintain | |
| CN209028638U (en) | A kind of rove chain transmission traceability system based on RFID | |
| CN103985238A (en) | Industrial production information acquisition and transmission terminal and method based on internet of things technology | |
| CN207802389U (en) | Substation's operating area staff locating and monitoring system | |
| CN103294978A (en) | Method of POS machine for identifying RFID electronic tag | |
| CN202362806U (en) | Device information wireless tracking system | |
| CN206181419U (en) | Lamp controller | |
| CN109714401A (en) | A kind of environment and security monitor hardware implementation method based on UAV Intelligent hangar | |
| CN206387790U (en) | Air quality data collection and radio transmitting device under a kind of forest environment | |
| CN109147297A (en) | A kind of local area radio table acquisition terminal based on Internet of Things | |
| CN206003190U (en) | A kind of intelligence community gate control system | |
| CN106909105A (en) | Intelligent energy-saving terminal based on RFID and Zigbee technology | |
| CN214704680U (en) | Device and system for intelligent asset positioning, state monitoring and management | |
| CN207281502U (en) | A kind of multifunctional intellectual energy-saving device terminal | |
| CN208654829U (en) | A kind of woven fabric production traceability system based on RFID |
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 | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200723 Address after: 300384 Tianjin city Xiqing District West Binshui Road No. 391 Patentee after: TIANJIN University OF TECHNOLOGY Address before: 300308, Zhongxing Industrial base, 2 East seven, Airport Economic Zone, Dongli, Tianjin Co-patentee before: Ma Lvdong Patentee before: Zhang Zufeng Co-patentee before: Wang Dong |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210802 Address after: 230000 B-1015, wo Yuan Garden, 81 Ganquan Road, Shushan District, Hefei, Anhui. Patentee after: HEFEI MINGLONG ELECTRONIC TECHNOLOGY Co.,Ltd. Address before: 300384 No. 391 Binshui West Road, Xiqing District, Tianjin Patentee before: TIANJIN University OF TECHNOLOGY |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210819 Address after: 310000 room 409, block B, Lishui digital building, No. 153, Lianchuang street, Wuchang Street, Yuhang District, Hangzhou City, Zhejiang Province Patentee after: Hangzhou yunku Intelligent Technology Co.,Ltd. Address before: 230000 B-1015, wo Yuan Garden, 81 Ganquan Road, Shushan District, Hefei, Anhui. Patentee before: HEFEI MINGLONG ELECTRONIC TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |