CN104536419A - Power source control system and method based on RFID technology - Google Patents
Power source control system and method based on RFID technology Download PDFInfo
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- CN104536419A CN104536419A CN201410830621.2A CN201410830621A CN104536419A CN 104536419 A CN104536419 A CN 104536419A CN 201410830621 A CN201410830621 A CN 201410830621A CN 104536419 A CN104536419 A CN 104536419A
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- 238000000034 method Methods 0.000 title claims abstract description 42
- 238000005516 engineering process Methods 0.000 title abstract description 6
- 230000002950 deficient Effects 0.000 claims description 13
- 230000005611 electricity Effects 0.000 abstract description 17
- 230000001737 promoting effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 2
- 230000003203 everyday effect Effects 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
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- Automation & Control Theory (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a power source control system and method based on an RFID technology. The power source control system based on the RFID technology comprises an RFID card, an RFID reader, an RFID antenna, a power source socket controller and a system control center. An RFID chip is arranged in the RFID card. The RFID chip is used for receiving and/or emitting radio frequency signals. The RFID reader and the RFID antenna are used for receiving and/or emitting radio signals and conducting identification or reading/writing on the RFID chip. The power source socket controller is connected with the RFID controller and is used for controlling the power supply conditions of all office table power source sockets. The system control center is connected with the power source socket controller. The power source control system based on the RFID technology is simple in structure, convenient to install and implement, and capable of effectively controlling the socket power sources in the whole office area, promoting office staff to start work and end work at the normal time and develop the habit to save electricity, guaranteeing the safety of electricity usage, and reducing the loss of electricity.
Description
Technical field
The present invention is specifically related to a kind of power control system based on RFID technique and method.
Background technology
Along with the development in city, the large-scale office building in the many cities of present China gets more and more, clerical workforce also gets more and more, under so intensive office, everyone can reasonable employment electricity, accomplish that oneself desk power supply is initiatively opened in working, initiatively closing appliances power source before leaving offices, is then a kind of extraordinary green energy conservation working way.But many times, some clerical workforce can forget and turns off power supply, and it not only causes the waste of electric energy also to there is serious potential safety hazard.
Therefore a kind of intelligentized power control system based on RFID technique and method urgently propose.
Summary of the invention
The present invention proposes a kind of power control system based on RFID technique and method, this system architecture is simple, install and implement conveniently, effectively can control the socket power of whole Administrative Area, clerical workforce is impelled to form normal commuter time and using electricity wisely custom, also can play the safety ensureing electricity consumption simultaneously, reduce electric loss of energy.
In order to achieve the above object, technical scheme of the present invention is as follows:
Power control system based on RFID technique comprises: a rfid card, is provided with RFID chip in rfid card, and RFID chip is used for receiving and/or emitting radio frequency signal; Rfid interrogator and RFID antenna, for identifying or read/write RFID chip, identify or read/write RFID chip; Supply socket controller, is connected with rfid interrogator, for controlling the electric power thus supplied of each desk supply socket; System Control Center, is connected with supply socket controller.
Structure of the present invention is simple, RFID card-punching system is used to control the power supply base of desk, during working, rfid card is utilized to swipe the card to rfid interrogator, rfid card is write, supply socket controller is opened desk socket power supply, is now recorded to the working information of clerical workforce, starts normal electricity consumption; When coming off duty, clerical workforce utilizes rfid card to swipe the card to rfid interrogator, and record After Hours, and supply socket controller cuts out desk socket power supply.System Control Center to the electric power thus supplied of each desk every day, as: start power time, terminate power supply time carry out storing and analyzing.If clerical workforce does not swipe the card and directly leaves, without attendance record of coming off duty, after then arriving certain hour evening, as arrived point in evening ten, System Control Center sends instruction to supply socket controller, the desk socket power supply of not closing, and carries out delinquent account to this desk, it effectively can form normal commuter time and the using electricity wisely custom of clerical workforce, also can play the effect ensureing Electrical Safety simultaneously.
As preferred scheme, System Control Center comprises: store end and end for process; Store end, for storing the electricity consumption situation of each desk; End for process, for electricity consumption situation and the control supply socket controller of each desk for the treatment of and analysis.
Adopt above-mentioned preferred scheme, the power supply supply of each desk of more intelligent control.
As preferred scheme, RFID chip is provided with coding.
Adopt above-mentioned preferred scheme, the coding in RFID chip is corresponding with corresponding desk, prevents carrying out cheating mutually between clerical workforce and swipes the card, cause work attendance and electricity consumption confusion.
As preferred scheme, whole Administrative Area is provided with one or more rfid interrogator.
Adopt above-mentioned preferred scheme, according to different demands, place the rfid interrogator of different number, the rfid interrogator that public can be set up, also its exclusive rfid interrogator can be set at each desk.
A kind of method that power control system based on RFID technique carries out Energy control specifically comprises the following steps:
Step one: during working, utilizes rfid interrogator to identify rfid card, identification signal is sent to supply socket controller;
Step 2: supply socket controller receives the identification signal of rfid interrogator, carries out electric power starting to corresponding desk supply socket;
Step 3: when coming off duty, utilize rfid interrogator to identify rfid card, identification signal is sent to supply socket controller;
Step 4: supply socket controller receives the identification signal of rfid interrogator, carries out power-off to corresponding desk supply socket.
Simple to operate, effectively can ensure the control of power supply, reduce potential safety hazard.
As preferred scheme, the rights of using of System Control Center to rfid card retrain, if when coming off duty, do not carry out power-off to desk supply socket, then record fault once, and when fault number of times exceedes in limited time, the rights of using of this rfid card are defective.
Adopt above-mentioned preferred scheme, the consciousness of clerical workforce can be improved.
As preferred scheme, after utilizing rfid interrogator to identify rfid card, the rights of using of System Control Center to rfid card judge,
If rights of using are qualified, then supply socket controller carries out electric power starting/cut out to corresponding desk supply socket;
If rights of using are defective, then supply socket controller does not operate.
Adopt above-mentioned preferred scheme, the consciousness of clerical workforce can be improved, slowly form good office custom.Certainly, the restriction of rights of using can also comprise: work hours and quitting time, if the late overtime of working or come off duty without reason is left early, then the rights of using of rfid card are defective equally.
As preferred scheme, the exclusive rfid interrogator of desk identifies rfid card, and supply socket controller carries out the corresponding On/Off of power supply to this desk supply socket.
Adopt above-mentioned preferred scheme, each desk is provided with exclusive rfid interrogator, and it is more convenient that working is swiped the card.
As preferred scheme, public rfid interrogator identifies rfid card, the coding of rfid card is sent to System Control Center by rfid interrogator, and System Control Center controls supply socket controller and carries out electric power starting/closedown to corresponding desk supply socket.
Adopt above-mentioned preferred scheme, only need to arrange public rfid interrogator, save cost.
Accompanying drawing explanation
The system architecture schematic diagram that Fig. 1 provides for the embodiment of the present invention.
One of system flowchart that Fig. 2 provides for the embodiment of the present invention.
The system flowchart two that Fig. 3 provides for the embodiment of the present invention.
Embodiment
The preferred embodiment of the present invention is described in detail below in conjunction with accompanying drawing.
In order to reach object of the present invention, as Figure 1-3, in the some of them embodiment of a kind of power control system based on RFID technique of the present invention,
As shown in Figure 1, a kind of power control system based on RFID technique comprises rfid card, FID read write line and RFID antenna, supply socket controller and System Control Center.
Be provided with RFID chip in rfid card, RFID chip is used for receiving and/or emitting radio frequency signal; Rfid interrogator and RFID antenna are used for identifying or read/write RFID chip, identify or read/write RFID chip; Supply socket controller is connected with rfid interrogator, for controlling the electric power thus supplied of each desk supply socket; System Control Center, is connected with supply socket controller.
System Control Center comprises: store end and end for process; Store end, for storing the electricity consumption situation of each desk; End for process, for electricity consumption situation and the control supply socket controller of each desk for the treatment of and analysis.Store end and can store the electricity consumption situation of each desk and the attendance of clerical workforce.
Each desk is provided with exclusive rfid interrogator, and it is more convenient that working is swiped the card.
The rights of using of System Control Center to rfid card retrain, if when coming off duty, do not carry out power-off to desk supply socket, then record fault once, and when fault number of times exceedes in limited time, the rights of using of this rfid card are defective.If the late overtime of working or come off duty without reason is left early, then the rights of using of rfid card are defective equally.
After utilizing rfid interrogator to identify rfid card, the rights of using of System Control Center to rfid card judge, if rights of using are qualified, then supply socket controller carries out electric power starting/cut out to corresponding desk supply socket; If rights of using are defective, then supply socket controller does not operate.
As shown in Figure 2, a kind of power control method based on RFID technique specifically comprises the following steps:
Step one: during working, utilizes the exclusive rfid interrogator of desk to identify rfid card, identification signal is sent to supply socket controller;
Step 2: after supply socket controller receives the identification signal of rfid interrogator, send data to System Control Center, the rights of using of System Control Center to rfid card judge, if rights of using are qualified, then supply socket controller carries out electric power starting to corresponding desk supply socket, and record working; If rights of using are defective, then supply socket controller does not operate;
Step 3: when coming off duty, utilize the exclusive rfid interrogator of desk to identify rfid card, identification signal is sent to supply socket controller;
Step 4: supply socket controller receives the identification signal of rfid interrogator, send data to System Control Center, the rights of using of System Control Center to rfid card judge, if rights of using are qualified, then supply socket controller carries out power-off to corresponding desk supply socket, and record is come off duty; If rights of using are defective, then supply socket controller does not operate;
Step 5: after arriving setting-up time, System Control Center controls supply socket controller and carries out power-off to all desk supply sockets.
Certainly, Human Resources Department of company also can be opened by System Control Center by actual conditions or close any one clerical workforce's desk supply socket.Wherein, the RFID technology of swiping the card is not limited to 13.56MHz, 900MHz, bluetooth, NFC, 2.4GHz etc.After the rights of using of rfid card are defective, Human Resources Department of company can be gone to operate System Control Center, directly desk supply socket is managed by supply socket controller.
Structure of the present invention is simple, RFID card-punching system is used to control the power supply base of desk, during working, rfid card is utilized to swipe the card to rfid interrogator, rfid card is write, supply socket controller is opened desk socket power supply, is now recorded to the working information of clerical workforce, starts normal electricity consumption; When coming off duty, clerical workforce utilizes rfid card to swipe the card to rfid interrogator, and record After Hours, and supply socket controller cuts out desk socket power supply.System Control Center to the electric power thus supplied of each desk every day, as: start power time, terminate power supply time carry out storing and analyzing.If clerical workforce does not swipe the card and directly leaves, without attendance record of coming off duty, and carry out delinquent account to this desk, it effectively can form normal commuter time and the using electricity wisely custom of clerical workforce, also can play the effect ensureing Electrical Safety simultaneously.
The present invention is by work attendance and Energy control is ingenious combines, and it is easy to use, mode is novel, energy-saving safety, effectively can improve the consumption habit of clerical workforce, reduces potential safety hazard.
System of the present invention and method thereof are used in other scenes equally, as public office rent, public conference room rents.Other scene process descriptions:
The personnel of renting register the relevant rental period, and donor is by information writing system control center and RFID chip.Rent personnel and then can only use receptacle at the appointed time, as hirer rents 2 hours, actual use is just left for 1 hour, and after adopting native system, system is automatically to 2 hours long-range powered-downs.Ensure Event tourism and safety utilization of electric power.
Further optimization implementation result of the present invention, in other embodiment, all the other technical characteristics are identical, difference is, above-mentioned RFID chip is provided with coding, coding in RFID chip is corresponding with corresponding desk, prevents carrying out cheating mutually between clerical workforce and swipes the card, cause work attendance and electricity consumption confusion.And set up public rfid interrogator at Administrative Area, reduce cost.
As shown in Figure 3, a kind of power control method based on RFID technique specifically comprises the following steps:
Step one: during working, utilizes public rfid interrogator to identify rfid card, identification signal is sent to supply socket controller;
Step 2: after supply socket controller receives the identification signal of rfid interrogator, send data to System Control Center, the coding of System Control Center to rfid card is analyzed and is judged the rights of using of rfid card, if rights of using are qualified, then supply socket controller carries out electric power starting to the corresponding desk supply socket of coding, and record working; If rights of using are defective, then supply socket controller does not operate;
Step 3: when coming off duty, utilize public rfid interrogator to identify rfid card, identification signal is sent to supply socket controller;
Step 4: supply socket controller receives the identification signal of rfid interrogator, send data to System Control Center, the coding of System Control Center to rfid card is analyzed and is judged the rights of using of rfid card, if rights of using are qualified, then supply socket controller carries out power-off to the corresponding desk supply socket of coding, and record is come off duty; If rights of using are defective, then supply socket controller does not operate;
Step 5: after arriving setting-up time, System Control Center controls supply socket controller and carries out power-off to all desk supply sockets.
Novel preferred implementation, it should be pointed out that for the person of ordinary skill of the art, and without departing from the concept of the premise of the invention, can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (9)
1. based on a power control system for RFID technique, it is characterized in that, comprising:
Rfid card, is provided with RFID chip in described rfid card, and described RFID chip is used for receiving and/or emitting radio frequency signal;
Rfid interrogator and RFID antenna, for receiving and/or emitting radio frequency signal, identify or read/write described RFID chip;
Supply socket controller, is connected with described rfid interrogator, for controlling the electric power thus supplied of each desk supply socket
System Control Center, is connected with described supply socket controller.
2. a kind of power control system based on RFID technique according to claim 1, it is characterized in that, described System Control Center comprises: store end and end for process;
Described storage end, for storing the electric power thus supplied of each described desk;
Described end for process, for analyzing the electric power thus supplied of each described desk and controlling described supply socket controller.
3. a kind of power control system based on RFID technique according to claim 2, it is characterized in that, described RFID chip is provided with coding.
4. a kind of power control method based on RFID technique according to claim 3, is characterized in that, whole Administrative Area is provided with one or more described rfid interrogator.
5. utilize a kind of power control system based on RFID technique described in claim 4 to carry out the method for Energy control, it is characterized in that, specifically comprise the following steps:
Step one: during working, utilizes described rfid interrogator to identify described rfid card, identification signal is sent to described supply socket controller;
Step 2: described supply socket controller receives the identification signal of described rfid interrogator, carries out electric power starting to corresponding described desk supply socket;
Step 3: when coming off duty, utilize described rfid interrogator to identify described rfid card, identification signal is sent to described supply socket controller;
Step 4: described supply socket controller receives the identification signal of described rfid interrogator, carries out power-off to corresponding described desk supply socket.
6. a kind of power control method based on RFID technique according to claim 5, it is characterized in that, the rights of using of described System Control Center to described rfid card retrain, if when coming off duty, power-off is not carried out to described desk supply socket, then record fault once, when fault number of times exceedes in limited time, the described rights of using of rfid card described in this are defective.
7. a kind of power control method based on RFID technique according to claim 6, is characterized in that, after utilizing described rfid interrogator to identify described rfid card, the described rights of using of described System Control Center to described rfid card judge,
If described rights of using are qualified, then described supply socket controller carries out electric power starting/cut out to corresponding described desk supply socket;
If described rights of using are defective, then described supply socket controller does not operate.
8. a kind of power control method based on RFID technique according to claim 7, it is characterized in that, the exclusive described rfid interrogator of described desk identifies described rfid card, and described supply socket controller carries out the corresponding On/Off of power supply to desk supply socket described in this.
9. a kind of power control method based on RFID technique according to claim 7, it is characterized in that, public described rfid interrogator identifies described rfid card, the coding of described rfid card is sent to described System Control Center by described rfid interrogator, and described System Control Center controls described supply socket controller and carries out electric power starting/closedown to corresponding described desk supply socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410830621.2A CN104536419A (en) | 2014-12-26 | 2014-12-26 | Power source control system and method based on RFID technology |
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| CN201410830621.2A CN104536419A (en) | 2014-12-26 | 2014-12-26 | Power source control system and method based on RFID technology |
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| CN201410830621.2A Pending CN104536419A (en) | 2014-12-26 | 2014-12-26 | Power source control system and method based on RFID technology |
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| CN105447922A (en) * | 2015-12-31 | 2016-03-30 | 天津奥莱恩科技有限公司 | Intelligent attendance system |
| CN108898690A (en) * | 2018-05-31 | 2018-11-27 | 四川斐讯信息技术有限公司 | A kind of power-saving method and power saving apparatus |
| CN112837494A (en) * | 2020-12-30 | 2021-05-25 | 华南农业大学 | Campus dormitory electricity utilization potential safety hazard troubleshooting system and method |
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| CN112837494A (en) * | 2020-12-30 | 2021-05-25 | 华南农业大学 | Campus dormitory electricity utilization potential safety hazard troubleshooting system and method |
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Application publication date: 20150422 |