CN102411345A - Building Internet of things system and Internet of things method for buildings - Google Patents
Building Internet of things system and Internet of things method for buildings Download PDFInfo
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- CN102411345A CN102411345A CN2011101798763A CN201110179876A CN102411345A CN 102411345 A CN102411345 A CN 102411345A CN 2011101798763 A CN2011101798763 A CN 2011101798763A CN 201110179876 A CN201110179876 A CN 201110179876A CN 102411345 A CN102411345 A CN 102411345A
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Abstract
The invention discloses a building Internet of things system and an Internet of things method for buildings. The system comprises a device with a corresponding electronic tag, a radio frequency inductor, an environment module, a controller, a manger and a logic controller. The device is located in the building; the radio frequency inductor identifies the electronic tag to obtain basic parameter information and basic state information of the device; the environment module is integrated with a group of sensors for acquiring environment information, and the environment module is connected with the controller in wired or wireless manner; the controller is used for receiving the sensed information of the environment module and the basic parameter information and the basic state information obtained by the radio frequency inductor, storing the received information in a database, and transmitting the received information to the manager; the manager compares the transmitted environment parameter information with the manually set numerical values, and sends a command to a programmable logic controller according to the comparison result; and the logic controller controls the device in the building according to the command. The building Internet of things system and the method are convenient for user and function concentration, and are beneficial for control and supervision in each aspect.
Description
Technical field
A kind of buildings networked system that the present invention relates to and be used for architectural Internet of Things method more specifically, is realized more energy-conservation, more convenient, more intelligent through equipment in the buildings being carried out centralized control with monitoring in real time.
Background technology
The practice of Internet of Things can be traced back to the network cola machine of the selling-Networked Coke Machine of nineteen ninety Xerox the earliest.Mobile computing of holding in the U.S. in 1999 and network international conference be abstract networking (Internet of Things) this notion at first; The Ashton professor who is MIT Auto-ID center in 1999 puts forward when research RFID the earliest.The solution of bond article codings, RFID and Internet technology has been proposed.At that time based on internet, RFID technology, EPC standard; On the basis of computer internet; Utilize REID, wireless data communication technology etc.; Constructed an internet in kind " Internet of things " (abbreviation Internet of Things) of realizing global Item Information Real-Time Sharing, this also is the basis that started first round China's Internet of Things upsurge in 2003.
The sensing net is based on the network that cognition technology is set up.The Chinese Academy of Sciences has just started the research of sensing net as far back as 1999, and has obtained some scientific payoffss, has set up some sensing nets that are suitable for.1999, mobile computing and the network international conference held in the U.S. proposed, " the sensing net is another opportunity to develop of next one century face of mankind ".
Internet of Things is meant through various information sensing equipment; Like various devices such as sensor, RF identification (RFID) technology, GPS, infrared inductor, laser scanner, gas sensor and technology; Gather in real time anyly need to monitor, connect, interactive object or process; Gather the information of various needs such as its, light, heat, electricity, mechanics, chemistry, biology, position, combine a huge network that forms with the internet.Its objective is and realize thing and thing, thing and people, all article are connected with network, convenient identification, management and control.Compare with traditional internet, Internet of Things has its distinct characteristic.
Internet of Things also is the widespread use of various cognition technologies.The Internet of Things deploy polytype sensor of magnanimity, each sensor all is an information source, the information content that different classes of sensor is caught is different with information format.The data that sensor obtains have real-time, by the collection environmental information of certain frequency period property, bring in constant renewal in data.
Internet of Things not only provides the connection of sensor, and itself also has the ability of Intelligent treatment, can implement Based Intelligent Control to object.Internet of Things combines sensor and Intelligent treatment, utilizes cloud computing, the various intellectual technologies of pattern-recognition, expands its application.From the magnanimity information that sensor obtains, analyze, process and handle out significant data,, find new application and application model to adapt to the different demands of different user.
And programmable logic controller (PLC) (PLC) is a kind of specially under industrial environment, using the electronic installation of the digital operation operation that designs.It adopts the storer that can program; Being used within it, portion stores the instruction that actuating logic computing, sequential operation, timing, counting and arithmetical operation etc. are operated; And can control various types of machineries or production run through digital or analog input and output.PLC has been widely used in industry-by-industries such as iron and steel, oil, chemical industry, electric power, building materials, machine-building, automobile, light textile, communications and transportation, environmental protection and entertainment; It has high reliability, antijamming capability is strong, powerful, flexible; Be easy to learn and use, volume is little; In light weight, low-cost characteristics.
Internet of Things is widely used, and forms a management system in the buildings and realizes that strong functions then is that existing technology lacks but how it is applied in.To be solved by this inventionly be exactly combination through Internet of Things and programmable logic controller (PLC) being applied in the buildings, thereby realize making things convenient for the user, be beneficial to control, technological merit such as powerful.
Summary of the invention
The invention discloses a kind of buildings networked system, this system comprises with lower device: have the equipment of the electronic tag of a correspondence, this equipment is positioned at buildings; The radio frequency induction device obtains the basic parameter information and the basic status information of equipment through the identification to electronic tag; Environment module, integrated one group of sensor is used to gather environmental information, and environment module links to each other with controller through wired or wireless mode; Controller is used for receiving the heat transfer agent that obtained by environment module and the basic parameter information and the basic status information that are obtained by the radio frequency induction device and be stored in database, is transferred to manager then; Manager is compared the environmental parameter information of transmission with the artificial numerical value of setting, send control commands corresponding according to comparative result and give programmable logic controller (PLC); Programmable logic controller (PLC) is controlled the equipment in the building according to control command.
At buildings networked system of the present invention, environment module links to each other with controller through wireless mode and comprises through infrared ray or bluetooth and communicating by letter with controller.
At buildings networked system of the present invention, said environmental information comprises temperature, humidity, gas concentration, brightness, wind speed information.
At buildings networked system of the present invention; The equipment of controlling in the building according to control command comprises the air-conditioning unlatching, closes 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, the opening and closing of gas burning system.
At buildings networked system of the present invention, said equipment comprises electricity consumption, water, gas equipment.
At buildings networked system of the present invention, said consumer comprises at least a in air-conditioning or central air conditioner, lighting, electric heater and the water pump; Said watering equipment comprises at least a in water dispenser, water heater, shower, the conduit switch; Said gas equipment comprises at least a in gas-cooker, the gas furnace.
At buildings networked system of the present invention, the environment numerical value of said setting can be the branch time period, and when in the time period that is not setting, transmitting control commands makes corresponding apparatus be in closed condition or holding state.
At buildings networked system of the present invention, electronic tag adopts a kind of information security that provides in zero watermark, printing watermark, picture watermark and four kinds of digital watermark methods of data communication watermark.
At buildings networked system of the present invention, the charge system of energy resource supply side is connected through network with manager, and the user can be implemented in line inquiry, online paying the fees.
The present invention discloses a kind of architectural Internet of Things method that is used for equally, and the method comprising the steps of (1) is arranged on the electronic tag of a correspondence on the equipment, and this equipment is positioned at buildings; Step (2) radio frequency induction device obtains the basic parameter information and the basic status information of equipment through the identification to electronic tag; The environment module collection environmental information of one group of sensor that step (3) is integrated, environment module links to each other with controller through wired or wireless mode; Step (4) controller receives the heat transfer agent that obtained by environment module and the basic parameter information and the basic status information that are obtained by the radio frequency induction device and be stored in the database, is transferred to manager then; Step (5) manager is compared the environmental parameter information of transmission with the artificial numerical value of setting, send control commands corresponding according to comparative result and give programmable logic controller (PLC); Step (6) programmable logic controller (PLC) is controlled the equipment in the building according to control command.
The buildings networked system of implementing according to the present invention and be used for architectural Internet of Things method has the user of convenience, advantages such as each side's control, supervision are concentrated, utilized to function.
Description of drawings
Fig. 1 is according to system construction drawing of the present invention.
Fig. 2 is a process flow diagram according to the method for the invention.
Embodiment
Environment module is set up in (for example corridor, hall) in the room unit that electricity consumption, water, gas equipment are arranged or in the non-room unit, and each electricity consumption, water, gas equipment have the electronic tag of a correspondence, and the radio frequency induction device obtains the basic parameter information and the basic status information of electricity consumption, water, gas equipment through the identification to electronic tag; Environment module is integrated, and one group of sensor is used to gather environmental information; This environmental information comprises information such as temperature, humidity, gas concentration, brightness, wind speed, and environment module links to each other with controller through wired or wireless mode (infrared ray or bluetooth approach), and controller is used for receiving the heat transfer agent that obtained by environment module and the basic parameter information and the basic status information that are obtained by the radio frequency induction device and be stored in database; Be transferred to manager then; Manager is compared the environmental parameter information of transmission with the artificial numerical value of setting, send control commands corresponding according to comparative result and give programmable logic controller (PLC); Said programmable logic controller (PLC) is controlled electricity consumption, water, gas equipment in the building according to control command; Open, close and adjustment lamplit opening and closing, the adjusting of lighting brightness like air-conditioning; 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, the opening and closing of gas burning system; In addition, manager links to each other with the long-distance user through Ethernet or TCP/IP mode.The long-distance user can set preset parameter through the login manager system, thereby realizes the Long-distance Control to equipment in the buildings.The long-distance user can be energy resource supply side, user, energy supervision department, their real time data in can shared data bank, and the charge system of energy resource supply side is connected through network with manager, and the user can be implemented in line inquiry, online paying the fees.
Said building electricity consumption equipment comprises at least a in air-conditioning or central air conditioner, lighting, electric heater and the water pump.
Said wetting system for building comprises at least a in water dispenser, water heater, shower, the conduit switch.
Said building gas equipment comprises at least a in gas-cooker, the gas furnace.
In further embodiment of the present invention, the long-distance user comes set environment numerical value according to the basic parameter information and the basic status information of equipment.The environment numerical value of said setting can be the branch time period, and when in the time period that is not setting, transmitting control commands makes corresponding apparatus be in closed condition or holding state.
In further embodiment of the present invention, electronic tag adopts a kind of information security that provides in zero watermark, printing watermark, picture watermark and four kinds of digital watermark methods of data communication watermark.
In further embodiment of the present invention, said electronic tag comprises signal reception and memory circuit, coded modulation and demodulator circuit and signal feedback circuit, and said electronic tag outside has waterproof, anti-high temperature, anticorrosion, anti-tampering encapsulating structure.
In further embodiment of the present invention, said radio frequency induction device is the radio frequency induction antenna of the radio-frequency transmissions circuit of a hyper band of a curing.
According to process flow diagram shown in Figure 2, the invention also discloses a kind of architectural Internet of Things method that is used for, this method comprises
Step (1) in the room unit that electricity consumption, water, gas equipment are arranged or in the non-room unit (for example corridor, hall) set up environment module, each electricity consumption, water, gas equipment have the electronic tag of a correspondence;
Step (2) radio frequency induction device obtains the basic parameter information and the basic status information of electricity consumption, water, gas equipment through the identification to electronic tag;
The environment module collection environmental information of one group of sensor that step (3) is integrated, this environmental information comprises information such as temperature, humidity, gas concentration, brightness, wind speed, environment module links to each other with controller through wired or wireless mode (infrared ray or bluetooth approach);
Step (4) controller is used for receiving the heat transfer agent that obtained by environment module and the basic parameter information and the basic status information that are obtained by the radio frequency induction device and be stored in database, is transferred to manager then;
Step (5) manager is compared the environmental parameter information of transmission with the artificial numerical value of setting, send control commands corresponding according to comparative result and give programmable logic controller (PLC);
The said programmable logic controller (PLC) of step (6) is controlled electricity consumption, water, gas equipment in the building according to control command; Open, close and adjustment lamplit opening and closing, the adjusting of lighting brightness like air-conditioning; 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, the opening and closing of gas burning system.
In addition, manager links to each other with the long-distance user through Ethernet or TCP/IP mode.The long-distance user can set preset parameter through the login manager system, thereby realizes the Long-distance Control to equipment in the buildings.The long-distance user can be energy resource supply side, user, energy supervision department, their real time data in can shared data bank, and the charge system of energy resource supply side is connected through network with manager, and the user can be implemented in line inquiry, online paying the fees.
In this method embodiment, said building electricity consumption equipment comprises at least a in air-conditioning or central air conditioner, lighting, electric heater and the water pump.
In this method embodiment, said wetting system for building comprises at least a in water dispenser, water heater, shower, the conduit switch.
In this method embodiment, said building gas equipment comprises at least a in gas-cooker, the gas furnace.
In method embodiment of the present invention, further comprise: the long-distance user comes set environment numerical value according to the basic parameter information and the basic status information of equipment.The environment numerical value of said setting can be the branch time period, and when in the time period that is not setting, transmitting control commands makes corresponding apparatus be in closed condition or holding state.
In method embodiment of the present invention, further comprise: electronic tag adopts a kind of information security that provides in zero watermark, printing watermark, picture watermark and four kinds of digital watermark methods of data communication watermark.
In method embodiment of the present invention; Further comprise: said electronic tag comprises signal reception and memory circuit, coded modulation and demodulator circuit and signal feedback circuit, and said electronic tag outside has waterproof, anti-high temperature, anticorrosion, anti-tampering encapsulating structure.
In method embodiment of the present invention, further comprise: said radio frequency induction device is the radio frequency induction antenna of the radio-frequency transmissions circuit of a hyper band of a curing.
More than combine instance that the present invention is described, should point out that those skilled in the art can make the change on various forms of and the details, and do not depart from by the determined the spirit and scope of the present invention of accompanying claims.
Claims (15)
1. buildings networked system is characterized in that this system comprises with lower device:
Equipment with electronic tag of a correspondence, this equipment is positioned at buildings;
The radio frequency induction device obtains the basic parameter information and the basic status information of equipment through the identification to electronic tag;
Environment module, integrated one group of sensor is used to gather environmental information, and environment module links to each other with controller through wired or wireless mode;
Controller is used for receiving the heat transfer agent that obtained by environment module and the basic parameter information and the basic status information that are obtained by the radio frequency induction device and be stored in database, is transferred to manager then;
Manager is compared the environmental parameter information of transmission with the artificial numerical value of setting, send control commands corresponding according to comparative result and give programmable logic controller (PLC);
Programmable logic controller (PLC) is controlled the equipment in the building according to control command.
2. system according to claim 1 is characterized in that:
Environment module links to each other with controller through wireless mode and comprises through infrared ray or bluetooth and communicating by letter with controller.
3. system according to claim 1 is characterized in that:
Said environmental information comprises temperature, humidity, gas concentration, brightness, wind speed information.
4. system according to claim 1 is characterized in that:
The equipment of controlling in the building according to control command comprises the air-conditioning unlatching, closes 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, the opening and closing of gas burning system.
5. system according to claim 1 is characterized in that:
Said equipment comprises electricity consumption, water, gas equipment.
6. system according to claim 5 is characterized in that:
Said consumer comprises at least a in air-conditioning or central air conditioner, lighting, electric heater and the water pump;
Said watering equipment comprises at least a in water dispenser, water heater, shower, the conduit switch;
Said gas equipment comprises at least a in gas-cooker, the gas furnace.
7. system according to claim 1 is characterized in that:
The environment numerical value of said setting can be the branch time period, and when in the time period that is not setting, transmitting control commands makes corresponding apparatus be in closed condition or holding state.
8. system according to claim 1 is characterized in that:
Electronic tag adopts a kind of information security that provides in zero watermark, printing watermark, picture watermark and four kinds of digital watermark methods of data communication watermark.
9. system according to claim 1 is characterized in that:
The charge system of energy resource supply side is connected through network with manager, and the user can be implemented in line inquiry, online paying the fees.
10. one kind is used for architectural Internet of Things method, it is characterized in that:
Step (1) is arranged on the electronic tag of a correspondence on the equipment, and this equipment is positioned at buildings;
Step (2) radio frequency induction device obtains the basic parameter information and the basic status information of equipment through the identification to electronic tag;
The environment module collection environmental information of one group of sensor that step (3) is integrated, environment module links to each other with controller through wired or wireless mode;
Step (4) controller receives the heat transfer agent that obtained by environment module and the basic parameter information and the basic status information that are obtained by the radio frequency induction device and be stored in the database, is transferred to manager then;
Step (5) manager is compared the environmental parameter information of transmission with the artificial numerical value of setting, send control commands corresponding according to comparative result and give programmable logic controller (PLC);
Step (6) programmable logic controller (PLC) is controlled the equipment in the building according to control command.
11. method according to claim 10 is characterized in that further may further comprise the steps:
Step (7) long-distance user can set specific environment numerical value through login manager, thereby realizes the Long-distance Control to equipment in the buildings.
12. method according to claim 11; It is characterized in that: the long-distance user can be energy resource supply side, user, energy supervision department; Their real time data in can shared data bank; The charge system of energy resource supply side is connected through network with manager, and the user can be implemented in line inquiry, online paying the fees.
13. method according to claim 11 is characterized in that:
Step (7) medium-long range user comes set environment numerical value according to the basic parameter information and the basic status information of equipment; The environment numerical value of said setting can be the branch time period; When in the time period that is not setting, transmitting control commands makes corresponding apparatus be in closed condition or holding state.
14. method according to claim 10 is characterized in that:
Environmental information comprises temperature, humidity, gas concentration, brightness, wind speed information described in the step (3).
15. method according to claim 10 is characterized in that:
The equipment of controlling in the building according to control command described in the step (6) comprises the air-conditioning unlatching, closes 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, the opening and closing of gas burning system.
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| CN201110179876.3A CN102411345B (en) | 2011-06-28 | 2011-06-28 | A kind of for architectural Internet of Things method |
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| CN106028589A (en) * | 2016-06-08 | 2016-10-12 | 泰华智慧产业集团股份有限公司 | Method and system for intelligent control on power utilization based on Internet of Things |
| CN106061059A (en) * | 2016-06-08 | 2016-10-26 | 泰华智慧产业集团股份有限公司 | Method and system for carrying out dimming control based on digital addressable lighting interface |
| CN107505003A (en) * | 2017-09-11 | 2017-12-22 | 广州淘饱团餐技术服务有限公司 | A kind of energy monitoring device |
| CN109076088A (en) * | 2016-05-13 | 2018-12-21 | 微软技术许可有限责任公司 | The sensor interface of safety |
| WO2020264095A1 (en) * | 2019-06-28 | 2020-12-30 | CohesionIB | Iot contextually-aware digital twin with enhanced discovery |
| US10951713B2 (en) | 2019-06-28 | 2021-03-16 | CohesionIB | IoT analytics edge application on IoT gateway |
| US11637899B2 (en) | 2019-06-28 | 2023-04-25 | CohesionIB | IoT contextually-aware digital twin with enhanced discovery |
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