CN102004482B - Internet of things technology-based automatic energy-saving control system and method for building - Google Patents
Internet of things technology-based automatic energy-saving control system and method for building Download PDFInfo
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- CN102004482B CN102004482B CN2010105578768A CN201010557876A CN102004482B CN 102004482 B CN102004482 B CN 102004482B CN 2010105578768 A CN2010105578768 A CN 2010105578768A CN 201010557876 A CN201010557876 A CN 201010557876A CN 102004482 B CN102004482 B CN 102004482B
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Abstract
The invention aims to disclose an Internet of things technology-based automatic energy-saving control system and an Internet of things technology-based automatic energy-saving control method for a building. By combining powerful INTERNET, transmission control protocol (TCP)/Internet protocol (IP), 3G and other communication and sensing technology, the function of intelligent automatic energy conservation and emission reduction for the building is really achieved due to linkage control with air-conditioning, illumination and other energy systems based on radio frequency identification (RFID) identification technology, computer technology, network communication technology and automatic control technology. The invention is wide in application fields, such as hotels, banks, hospitals, government offices, schools, marketplaces, enterprises and public institutions, large factories, sports and performance venues, luxury villas, golfball clubs and other building places, so the aim of the invention is fulfilled.
Description
Technical field
The present invention relates to a kind of automatic energy-saving control system and control method thereof, be particularly related to a kind of employing stream of people dynamic statistics and interlock control technology, carry out personnel identity identification and automatic building automatic energy-saving control system and the control method thereof based on technology of Internet of things of controlling the electrical equipments such as building intraoral illumination, air-conditioning of adding up of the regional stream of people based on gateway of internet of things key technology RFID.
Background technology
Along with social progress, the development of human civilization, human lives's environment is also changing stealthily; various non-renewable resources constantly are consumed, and the environment of human survival is also destroyed step by step, based on the protection to earth environment; the people of the world is advocating protection of the environment, energy-saving and emission-reduction.
So-called energy-saving and emission-reduction refer to reduce energy dissipation and reduce toxic emission; China Eleventh Five-Year Plan outline proposes, and the Eleventh Five-Year Plan period energy consumption per unit reduces by 20% left and right, total emissions of major pollutants reduces 10%, the major action that this is implement scientific view of development, build a harmonious socialist society; It is the inevitable choice of building a resource-conserving and environment-friendly society; Being to promote economic restructuring, changing the only way of growth pattern, is also the inevitable requirement of safeguarding Chinese nation's long-term interest.
Thus, particularly important for the research of energy-conserving and emission-cutting technology, how obtain the living environment of a harmony by technological means?
In recent years, development along with science and technology, progressively formed in the world emerging Internet of Things industry, particularly wherein the maturation of less radio-frequency (RFID) technology is used, realized the intelligent management trend to people, thing, environment, this technology can be accomplished remote identity identification, location tracking, flow analysis, the safety precaution Whole Course Management to the people, along with the continuous popularization of this science and technology, believe in the near future, the mankind's living environment will have greatly improved.
In sum, need especially a kind of building automatic energy-saving control system and control method thereof based on technology of Internet of things, to solve existing the problems referred to above that exist.
Summary of the invention
The object of the present invention is to provide a kind of building automatic energy-saving control system and control method thereof based on technology of Internet of things, solve the defective of above-mentioned prior art, based on RFID (radio frequency identification) technology, can effectively identify special dimension such as hotel, bank, hospital, government bodies, school, market, enterprises and institutions, integrated mill, motion and the building place personnel's such as performance venue, Deluxe villa, golf course and club turnover and retention situation, Based Intelligent Control is built the operation of the electrical equipments such as interior air-conditioning, illumination and is closed situation.
Technical matters solved by the invention can realize by the following technical solutions:
The invention provides a kind of building automatic energy-saving control system based on technology of Internet of things on the one hand, it is characterized in that, it comprises:
Electronic tag stores the data message of personnel in building and wears in building with it personnel, carries out effective personal information location, mobile management;
Label distribution device, in being used for building, personnel's data message writes electronic tag and makes the interior personnel's electronic tag canned data with it of building consistent with personnel's actual information;
The radio frequency induction device, what be arranged on that in building, each needs the management position must send detection signal in real time through part, in identification range with the data transmission of the electronic tag that is read to data reader;
Data reader is used for receiving and storing the recognition data of radio frequency induction device acquisition and be transferred to the office terminal; And
The office terminal is used for complete monitoring is carried out in the identification work of electronic tag, understands in real time the dynamic and position that is identified and locates personnel, in time record is controlled and will be uploaded to the equipment such as air-conditioning, illumination, ventilation and forms the various forms that record.
In one embodiment of the invention, also comprise a network controller, described network controller comprises data receiver circuit, format conversion circuit and data output circuit; Described data reader is transferred to the office terminal by the recognition data that network controller will receive and store the acquisition of radio frequency induction device.
Further, described network controller is connected with a PLC control device, the personal information data that detect that described PLC control device transmits by network controller are controlled the electric equipment in building, open, close and adjustment as air-conditioning, lamplit opening and closing, the adjusting of lighting brightness, illuminating lamp is opened the control of quantity, the opening and closing of ventilation equipment, the control of the opening and closing of HVAC system.
Further, described network controller can be connected to each other by the TCP/IP network mode with a plurality of described data readers.
In one embodiment of the invention, described electronic tag comprises signal reception and memory circuit, coded modulation and demodulator circuit and signal feedback circuit, and described electronic tag outside has waterproof, anti-high temperature, anticorrosion, anti-tampering encapsulating structure.
In one embodiment of the invention, described label distribution device comprises data download circuit, data storage circuitry, radio frequency transmission circuitry and sensor circuit.
In one embodiment of the invention, described radio frequency induction device is the radio frequency induction antenna of the radio-frequency transmissions circuit of a hyper band of a curing.
In one embodiment of the invention, the function of the radio-frequency (RF) energy of providing, reception identification signal, information storage and communication transfer is provided described data reader.
The invention provides on the other hand a kind of building automatic energy saving control method based on technology of Internet of things, it is characterized in that, it comprises the following steps:
(1) will build in personnel's data message issue device by label and writes electronic tag, guarantee that electronic tag is consistent with personnel's actual information, build interior personnel or extension or wear electronic tag is left in it;
What (2) each needed the management position in building must arrange the radio frequency induction device through part (as doorway, passage, window, smallpox etc.), and this radio frequency induction device can send detection signal in real time;
(3) when in building, personnel moved and pass through the identification range of radio frequency induction device, the radio frequency induction device can in time be uploaded to the office terminal with the data that are read by data reader;
(4) the interior electric equipment of building can be controlled by the personal information data that detect in the office terminal, open, close and adjustment as air-conditioning, lamplit opening and closing, the adjusting of lighting brightness, illuminating lamp is opened the control of quantity, the opening and closing of ventilation equipment, the control of the opening and closing of HVAC system also generates logout and gathers various information and become form.
In one embodiment of the invention, described data reader is transferred to the office terminal by the recognition data that network controller will receive and store the acquisition of radio frequency induction device.
Further, described network controller is connected with a PLC control device, the personal information data that detect that described PLC control device transmits by network controller are controlled the electric equipment in building, open, close and adjustment as air-conditioning, lamplit opening and closing, the adjusting of lighting brightness, illuminating lamp is opened the control of quantity, the opening and closing of ventilation equipment, the control of the opening and closing of HVAC system.
Building automatic energy-saving control system and control method thereof based on technology of Internet of things of the present invention, based on RFID recognition technology, computer technology, network communications technology, automatic control technology, in conjunction with multiple communication and sensing technologies such as powerful INTERNET, TCP/IP, 3G, by with building in air-conditioning, illumination equal energy source system interlink control, really realized the function that the intelligent building automatic energy saving reduces discharging; The field of using is very wide, builds the place as hotel, bank, hospital, government bodies, school, market, enterprises and institutions, integrated mill, motion and performance venue, Deluxe villa, golf and club etc., realizes purpose of the present invention.
Characteristics of the present invention can be consulted the detailed description of the graphic and following better embodiment of this case and be obtained to be well understood to.
Description of drawings
Fig. 1 is the systematic schematic diagram of the building automatic energy-saving control system based on technology of Internet of things of the present invention;
Fig. 2 is the FB(flow block) of the building automatic energy saving control method based on technology of Internet of things of the present invention.
Embodiment
For technological means, creation characteristic that the present invention is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the present invention.
Embodiment 1
As shown in Figure 1, the building automatic energy-saving control system based on technology of Internet of things of the present invention, it comprises: electronic tag 100, label distribution device 200, radio frequency induction device 300, data reader 400 and office terminal 500.
Building automatic energy-saving control system based on technology of Internet of things of the present invention can be identified personnel identity in all kinds of building fields such as hotel, bank, hospital, government bodies, school, market, enterprises and institutions, integrated mill, motion and the places such as performance venue, Deluxe villa, golf and club, and position, the intelligent management system of tracking and subregion people flow rate statistical; Based on the RFID REID; The RFID REID is a kind of contactless automatic identification technology, and it is automatically identified destination object and obtain related data by radiofrequency signal, and identification work need not manual intervention, can work in various rugged surroundings.The RFID technology can be identified the personnel of static or motion and can identify simultaneously a plurality of labels, and swift and convenient to operate, decipherment distance can reach tens meters.
In the present invention, electronic tag 100 comprises signal reception and memory circuit, coded modulation and demodulator circuit and signal feedback circuit, electronic tag 100 outsides have waterproof, anti-high temperature, anticorrosion, anti-tampering encapsulating structure, the object that can satisfy under various rugged surroundings is pasted, and adopts wireless connections and communication.
Electronic tag 100 possesses the information processing capability of artificial intelligence, embeds integrated circuit (IC) chip, adopts unified frequency range and working method with data reader, effectively can be read data in identification range.With it in building, personnel or extension or wear leaves electronic tag 100 in, can carry out effective personal information location, mobile management by system.
In the present invention, label distribution device 200 comprises data download circuit, data storage circuitry, radio frequency transmission circuitry and sensor circuit, is responsible for personal information is write electronic tag 100.
Label distribution device 200 is mainly used in carrying out communication with the database of office terminal 500, each data message of personnel in building is write 100 li of the electronic tags of correspondence from database, as a licensing process, make interior personnel's electronic tag 100 canned datas with it of building consistent with my actual information.
In the present invention, radio frequency induction device 300 is the radio frequency induction antenna of the radio-frequency transmissions circuit of a hyper band of a curing, adopt at present state-of-the-art radio RF recognition technology in the world, be called for short the RFID technology, comprise radiofrequency signal transmission and reception circuit, transmission and modulation-demodulation device, the applicable packaging system of varying environment.
Radio frequency induction device 300 is to the effective range emitting radio frequency signal, can feed back signal to the data reader 400 of rear end when corresponding electronic tag being detected, and is uploaded to office terminal 500 by data reader 400 and carries out data monitoring, filtration and calculating.Radio frequency induction device 300 of the present invention is the emission detection signal ceaselessly, arrests and send corresponding identification signal.
In the present invention, the function of the radio-frequency (RF) energy of providing, reception identification signal, information storage and communication transfer is provided data reader 400.
Data reader 400 is mainly used in receiving and store the recognition data that radio frequency induction device 300 obtains, and is uploaded to office terminal 500 by network.
In the present invention, complete monitoring can be carried out to system identification work in office terminal 500, can understand in real time the dynamic and position that is identified and locates personnel, comprise that system arranges module, System Privileges module, device management module, communication management module, Real Time Monitoring display module, searching and managing module, data maintenance module etc.
In the present invention, also comprise a network controller 600, network controller 600 comprises data receiver circuit, format conversion circuit and data output circuit; Data reader 400 is transferred to office terminal 500 by the recognition data that network controller 600 will receive and store 300 acquisitions of radio frequency induction device.
In order to ensure that the flow of personnel information that front end data reader 400 recognizes in time is uploaded to office terminal 500, allow managerial personnel in time find dynamic data, network transfer speeds must be fast, therefore adopt network controller 600 of the present invention gather the data-signal that each data reader 400 uploads and adopt the TCP/IP communication modes by LAN (Local Area Network), the timely real-time Transmission of assurance dynamic data is to office terminal 500.
Network controller 600 is connected with a PLC control device 700, PLC control system 7 comprises control system module, TCP/IP communication module, RS485 communication module, switch control module and wireless transport module, PLC control device 700 is controlled the interior electric equipment of building by the personal information data that detect of network controller 600 transmission, open, close and adjustment as air-conditioning, lamplit opening and closing, the adjusting of lighting brightness, illuminating lamp is opened the control of quantity, the opening and closing of ventilation equipment, the control of the opening and closing of HVAC system.
Large or quantity is more when the space of needs management, the data reader that particularly needs to arrange 400 quantity just need network controller 600 to come district management when more; Network controller 600 can be connected to each other by the TCP/IP network mode with a plurality of described data readers 400, a network controller 600 connects a plurality of data readers 400, carry out communication by TCP/IP network and office terminal 500 again, such office terminal 500 can be managed a plurality of data readers 400 in a LAN (Local Area Network) at least, manages the world with such system and takes up an official post that to reduce discharging control should be enough for the intelligence of intelligent building of what mega project.
As shown in Figure 2, the building automatic energy saving control method based on technology of Internet of things of the present invention, it comprises the following steps:
(1) will build in personnel's data message issue device 200 by label and writes electronic tag 100, guarantee that electronic tag 100 is consistent with personnel's actual information, build interior personnel or extension or wear electronic tag 100 is left in it;
What (2) each needed the management position in building must arrange radio frequency induction device 300 through part (as doorway, passage, window, smallpox etc.), and this radio frequency induction device 300 can send detection signal in real time;
(3) when in building, personnel moved and pass through the identification range of radio frequency induction device 300, radio frequency induction device 300 can in time be uploaded to office terminal 500 with the data that are read by data reader 400;
(4) the interior electric equipment of building can be controlled by the personal information data that detect in office terminal 500, open, close and adjustment as air-conditioning, lamplit opening and closing, the adjusting of lighting brightness, illuminating lamp is opened the control of quantity, the opening and closing of ventilation equipment, the control of the opening and closing of HVAC system also generates logout and gathers various information and become form.
In the present invention, data reader 400 is transferred to office terminal 500 by the recognition data that network controller 600 will receive and store 300 acquisitions of radio frequency induction device.
Network controller 600 is connected with a PLC control device 700, the personal information data that detect that PLC control device 700 transmits by network controller are controlled the electric equipment in building, open, close and adjustment as air-conditioning, lamplit opening and closing, the adjusting of lighting brightness, illuminating lamp is opened the control of quantity, the opening and closing of ventilation equipment, the control of the opening and closing of HVAC system.
Above demonstration and described ultimate principle of the present invention and principal character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; that describes in above-described embodiment and instructions just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications; these changes and improvements all fall in the claimed scope of the invention, and the claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (2)
1. the building automatic energy-saving control system based on technology of Internet of things, is characterized in that, it comprises:
Electronic tag stores the data message of personnel in building and wears in building with it personnel, carries out effective personal information location, mobile management;
Label distribution device, in being used for building, personnel's data message writes electronic tag and makes the data message of personnel's electronic tag storage with it in building consistent with personnel's actual information;
The radio frequency induction device, what be arranged on that in building, each needs the management position must send detection signal in real time through part, in identification range with the data transmission of the electronic tag that is read to data reader;
Data reader is used for receiving and storing the recognition data of radio frequency induction device acquisition and be transferred to the office terminal; And
The office terminal is used for complete monitoring is carried out in the identification work of electronic tag, understands in real time the dynamic and position that is identified and locates personnel, and the record of in time air-conditioning, illumination, ventilation equipment being controlled and being uploaded forms the various forms that record;
Described system also comprises a network controller, and described network controller comprises data receiver circuit, format conversion circuit and data output circuit; Described data reader is transferred to the office terminal by the recognition data that network controller will receive and store the acquisition of radio frequency induction device;
Described network controller is connected with a PLC control device, the air-conditioning that the personal information data that detect that described PLC control device transmits by network controller are controlled in building is opened, is closed and adjustment, lamplit opening and closing, the adjusting of lighting brightness, illuminating lamp is opened the control of quantity, the opening and closing of ventilation equipment, the control of the opening and closing of HVAC system;
Described electronic tag comprises signal reception and memory circuit, coded modulation and demodulator circuit and signal feedback circuit, and described electronic tag outside has waterproof, anti-high temperature, anticorrosion, anti-tampering encapsulating structure;
Described label distribution device comprises data download circuit, data storage circuitry, radio frequency transmission circuitry and sensor circuit;
Described radio frequency induction device is the radio frequency induction antenna of the radio-frequency transmissions circuit of a hyper band of a curing;
The function of the radio-frequency (RF) energy of providing, reception identification signal, information storage and communication transfer is provided described data reader.
2. the building automatic energy-saving control system based on technology of Internet of things as claimed in claim 1, is characterized in that, described network controller and a plurality of described data reader are connected to each other by the TCP/IP network mode.
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| CN2010105578768A CN102004482B (en) | 2010-11-23 | 2010-11-23 | Internet of things technology-based automatic energy-saving control system and method for building |
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| CN2010105578768A CN102004482B (en) | 2010-11-23 | 2010-11-23 | Internet of things technology-based automatic energy-saving control system and method for building |
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| CN108717563A (en) * | 2018-07-04 | 2018-10-30 | 东本电气科技(苏州)有限公司 | A kind of Internet of Things control valve |
| CN110191173B (en) * | 2019-05-27 | 2020-07-21 | 特斯联（北京）科技有限公司 | Low-delay node Internet of things for intelligent building application and communication method thereof |
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