CN107733756A - Internet of Things air-conditioning based on NB IoT communications - Google Patents

Internet of Things air-conditioning based on NB IoT communications Download PDF

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Publication number
CN107733756A
CN107733756A CN201710942293.9A CN201710942293A CN107733756A CN 107733756 A CN107733756 A CN 107733756A CN 201710942293 A CN201710942293 A CN 201710942293A CN 107733756 A CN107733756 A CN 107733756A
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CN
China
Prior art keywords
iot
internet
air
conditioning
control circuit
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.)
Withdrawn
Application number
CN201710942293.9A
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Chinese (zh)
Inventor
***
张建清
彭恩文
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chengdu Far Electron Co Ltd
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Chengdu Far Electron Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Chengdu Far Electron Co Ltd filed Critical Chengdu Far Electron Co Ltd
Priority to CN201710942293.9A priority Critical patent/CN107733756A/en
Publication of CN107733756A publication Critical patent/CN107733756A/en
Withdrawn legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/28Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2803Home automation networks
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/28Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2803Home automation networks
    • H04L12/2816Controlling appliance services of a home automation network by calling their functionalities
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/28Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/46Interconnection of networks
    • H04L12/4604LAN interconnection over a backbone network, e.g. Internet, Frame Relay
    • H04L12/4612LAN interconnection over narrowband networks, e.g. N-ISDN, PSTN, X.25
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/12Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/50Network services
    • H04L67/52Network services specially adapted for the location of the user terminal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/72Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72403User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
    • H04M1/72409User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories
    • H04M1/72415User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories for remote control of appliances
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/28Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2803Home automation networks
    • H04L2012/284Home automation networks characterised by the type of medium used
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/28Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2803Home automation networks
    • H04L2012/284Home automation networks characterised by the type of medium used
    • H04L2012/2841Wireless
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/28Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2803Home automation networks
    • H04L2012/2847Home automation networks characterised by the type of home appliance used
    • H04L2012/285Generic home appliances, e.g. refrigerators

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Automation & Control Theory (AREA)
  • Human Computer Interaction (AREA)
  • Health & Medical Sciences (AREA)
  • Computing Systems (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Power Engineering (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

The invention discloses the Internet of Things air-conditioning to be communicated based on NB IoT, including ac control circuit, ac control circuit is also connected with NB IoT node apparatus and d GPS locating module, and GPS module is used for positioning oneself for air-conditioning;NB IoT node apparatus is used to the parameters of ac control circuit being transmitted to gateway processes module, information is issued NB IoT routes base station by gateway processes module, NB IoT routes base station is connected with internet, mobile phone accesses internet, realize the two-way propagation of signal, ac control circuit is also associated with wireless WIFI module, wireless WIFI module is connected by wireless router with internet, ac control circuit is also associated with battery, and battery is used to power for the various kinds of sensors and NB IoT node apparatus of air-conditioning system when power network can not power off.System carries out information exchange with user mobile phone at any time, when monitoring user soon gets home, opens air-conditioning system according to default mode in advance, realizes intelligent air conditioner.

Description

Internet of Things air-conditioning based on NB-IoT communications
Technical field
The present invention relates to intelligent air condition, and in particular to the Internet of Things air-conditioning based on NB-IoT communications.
Background technology
With the development of Internet of Things, Internet of Things has been come among our life, how using Internet of Things to make us Life enhanced convenience intelligence, be required for our further development explorations, air-conditioning is the household electrical appliance that we commonly use at one's side, Nowadays all or traditional air conditioner, and some Internet of Things air-conditionings are only used in Large Central Air Conditioning System managing and control system to the air-conditioning that we use In, also, current Internet of Things household electrical appliance are too dependent on internet, the shakiness being frequently subjected between internet routing node Determine and be affected, and family wireless network router can not power off, and waste electric energy.
With intelligent city, the arriving in big data epoch, radio communication will realize that all things on earth connects.Many enterprise's estimated futures Global Internet of Things connection number will be hundred billion grades of epoch.Occur coupling for a large amount of things and thing at present, but these couple Carried mostly by the short-range communication such as bluetooth, Wi-Fi technology, but non-operator mobile network.In order to meet different Internet of Things industry Business demand, according to internet of things service feature and mobile communications network feature, 3GPP has carried out increasing according to narrow band service application scenarios The technical research of strong mobile communications network function is to adapt to booming internet of things service demand.
Certainly, the basis of everything is realized, is to have ubiquitous net connection.The network of operator is Global coverage Most commonly used network, therefore have unique advantage on access capability.However, a reality that can not be ignored is, very The thing being just carried on mobile network connects with Internet of Things only to be accounted for coupling the 10% of sum, and most thing is coupled through indigo plant with thing The technologies such as tooth, WiFi carry.Change the bluetooth used at present for this, the Internet of Things of WiFi carryings can not be ignored.
NB-IoT possesses four characteristicses:First, extensively cover, it will thus provide improved in-door covering, under same frequency range, NB- IoT is than existing network gain 20dB, equivalent to the ability for improving 100 times of overlay areas;Second, possesses support magnanimity connection Ability, mono- sector of NB-IoT can support 100,000 connections, support low latency sensitivity, ultralow equipment cost, low set Standby power consumption and the network architecture of optimization;Third, more low-power consumption, the stand-by time of NB-IoT terminal node modules is 10 years;Four It is lower module cost, single successive module expected from enterprise is no more than 5 dollars.
NB-IOT focuses on low-power consumption and extensively covers (LPWA) Internet of Things (IOT), it has, and covering is wide, connection is more, speed is low, Cost is low, low in energy consumption, the excellent feature of framework.NB-IOT uses License frequency ranges, can take interior band, protection band or Independent Carrier Wave Three kinds of deployment way, coexist with existing network.
The content of the invention
The technical problems to be solved by the invention are that current family expenses Internet of Things air-conditioning is realized by home wireless network Remote control excessively relies on home network, it is necessary to which providing it continual wireless network could realize, and it is an object of the present invention to provide base In the Internet of Things air-conditioning of NB-IoT communications, solves the long-range behaviour that current family expenses Internet of Things air-conditioning relies on home wireless network to realize Control excessively relies on home network, it is necessary to provide it the problem of continual wireless network could be realized.
The present invention is achieved through the following technical solutions:
Based on the Internet of Things air-conditioning of NB-IoT communications, including ac control circuit, it is characterised in that the airconditioning control electricity Road is also connected with NB-IoT node apparatus and d GPS locating module, and GPS module is used for positioning oneself for air-conditioning;NB-IoT nodes fill Put for the parameters of ac control circuit to be transmitted into gateway processes module, information is issued NB-IoT roads by gateway processes module By base station, NB-IoT routes base station is connected with internet, and mobile phone access internet, mobile phone terminal checks the information that air-conditioning transmits, and Control information and positional information are transmitted to NB-IoT by internet and route base station, NB-IoT routes base station passes through gateway processes Information is transmitted to NB-IoT node apparatus by module, and information is transmitted to ac control circuit so as to carry out remotely by NB-IoT node apparatus Manipulation.The network of operator is the most commonly used network of Global coverage, therefore has the advantage of uniqueness on access capability.However, One reality that can not be ignored, which is that the thing being really carried on mobile network connects with Internet of Things, only to be accounted for coupling sum 10%, thing and the thing of current domestic air conditioning are coupled through the technologies such as bluetooth, WiFi to carry, and it needs continual LAN Support is provided it, it is necessary to which providing it continual wireless network could realize, it is frequently subjected to internet wireless route section Unstable between point and be affected, and family wireless network router can not power off, and waste electric energy, there is provided mobile network formula Internet of Things link block its is with the obvious advantage, overcome the defect, therefore, the present invention connects NB-IoT by ac control circuit Node apparatus, NB-IoT are that low-power consumption extensively covers (LPWA) Internet of Things (IoT), it has, and covering is wide, connection is more, speed is low, into This low, low in energy consumption, excellent feature of framework, NB-IoT use License frequency ranges, can take interior band, protection band or Independent Carrier Wave three Kind of deployment way, the Internet of Things coexisted with existing network is realized, and user mobile phone UNICOM, then connected by ac control circuit D GPS locating module is realized and positioned oneself, and during setting, system carries out information exchange, user mobile phone positioning letter with user mobile phone at any time Breath is also transmitted to ac control circuit by NB-IoT node apparatus simultaneously, when monitoring that user soon gets home, in advance according to pre- If mode open air-conditioning system, realize intelligent air conditioner, user can also be controlled it manually by mobile phone, solve mesh The remote control that preceding family expenses Internet of Things air-conditioning is realized by home wireless network excessively relies on home network, it is necessary to provide it The problem of continual wireless network could be realized.
Further, ac control circuit is also associated with wireless WIFI module, and wireless WIFI module passes through wireless router It is connected with internet.By setting wireless WIFI module, LAN control can be automatically switched into when being stayed at home with hand, without logical Cross mobile network base station to be directly controlled, the efficiency comparison of speed is high.
Further, ac control circuit is also associated with battery, and it is air-conditioning system that battery, which is used for when power network can not power off, Various kinds of sensors and NB-IoT the node apparatus power supply of system.By setting battery, battery can be carried out when connecting power supply Charging, when air-conditioning be under off-position, it is powered by battery, each sensor holding normal work of air-conditioning can be made, The various routine datas of room temperature humidity, PM2.5, air quality etc. can be monitored and upload mobile phone, will not make air-conditioning " dead because of power-off Fall ", realize truly Internet of Things.
The present invention compared with prior art, has the following advantages and advantages:
1st, Internet of Things air-conditioning of the present invention based on NB-IoT communications, NB-IoT nodes is connected by ac control circuit and filled Put, during NB-IoT low-power consumption extensively cover (LPWA) Internet of Things (IoT), it has, and covering is wide, connection is more, speed is low, cost is low, work( Low, the excellent feature of framework is consumed, NB-IoT uses License frequency ranges, can take in band, three kinds of deployment sides of protection band or Independent Carrier Wave Formula, the Internet of Things coexisted with existing network is realized, with user mobile phone UNICOM, GPS location mould is being connected by ac control circuit Block is realized and positioned oneself, and during setting, system carries out information exchange with user mobile phone at any time, when monitoring user and soon getting home, is carried It is preceding to open air-conditioning system according to default mode, intelligent air conditioner is realized, user can also be controlled manually by mobile phone to it System, solve the remote control that current family expenses Internet of Things air-conditioning is realized by home wireless network and excessively rely on home network, need The problem of continual wireless network could be realized is provided it;
2nd, Internet of Things air-conditioning of the present invention based on NB-IoT communications, by setting wireless WIFI module, when being stayed at home with hand LAN control can be automatically switched into, without being directly controlled by mobile network base station, the efficiency comparison of speed is high;
3rd, Internet of Things air-conditioning of the present invention based on NB-IoT communications, can be to electric power storage when connecting power supply by setting battery Pond is charged, and when air-conditioning is under off-position, is powered by battery, and each sensor of air-conditioning can be made to keep normal Work, the various routine datas of room temperature humidity, PM2.5, air quality etc. can be monitored and upload mobile phone, air-conditioning will not be made because of power-off " dying ", realize truly Internet of Things.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the embodiment of the present invention, forms one of the application Point, do not form the restriction to the embodiment of the present invention.In the accompanying drawings:
Fig. 1 is modular structure schematic diagram of the present invention.
Embodiment
For the object, technical solutions and advantages of the present invention are more clearly understood, with reference to embodiment and accompanying drawing, to this Invention is described in further detail, and exemplary embodiment of the invention and its explanation are only used for explaining the present invention, do not make For limitation of the invention.
Embodiment
As shown in figure 1, Internet of Things air-conditioning of the present invention based on NB-IoT communications, including ac control circuit, airconditioning control Circuit is also connected with NB-IoT node apparatus and d GPS locating module, and GPS module is used for positioning oneself for air-conditioning;NB-IoT nodes Device is used to the parameters of ac control circuit being transmitted to gateway processes module, and information is issued NB-IoT by gateway processes module Base station is route, NB-IoT routes base station is connected with internet, and mobile phone access internet, mobile phone terminal checks the information that air-conditioning transmits, And control information and positional information are transmitted to NB-IoT by internet and route base station, NB-IoT routes base station passes through gateway Information is transmitted to NB-IoT node apparatus by reason module, and the tight information of NB-IoT node apparatus is transmitted to control circuit, realizes the double of signal To propagation, ac control circuit is also associated with wireless WIFI module, and wireless WIFI module is connected by wireless router and internet Connect, ac control circuit is also associated with battery, and battery is used for when power network can not power off for the various kinds of sensors of air-conditioning system And NB-IoT node apparatus power supply.During setting, system carries out information exchange with user mobile phone at any time, when monitoring user soon arrives During family, air-conditioning system is opened according to default mode in advance, realizes intelligent air conditioner.In use, when air-conditioning is in off-position Under, it is powered by battery, the season of air-conditioning need not be being used to be powered off to it, it is each that electric power storage can maintain air-conditioning to carry out The detection of item ambient temperature and humidity etc. uploads mobile phone, by mobile phone it can also be seen that the concrete condition of indoor environment.
Above-described embodiment, the purpose of the present invention, technical scheme and beneficial effect are carried out further Describe in detail, should be understood that the embodiment that the foregoing is only the present invention, be not intended to limit the present invention Protection domain, within the spirit and principles of the invention, any modification, equivalent substitution and improvements done etc., all should include Within protection scope of the present invention.

Claims (3)

1. based on the Internet of Things air-conditioning of NB-IoT communications, including ac control circuit, it is characterised in that the ac control circuit NB-IoT node apparatus and d GPS locating module are also connected with, GPS module is used for positioning oneself for air-conditioning;NB-IoT node apparatus For the parameters of ac control circuit to be transmitted into gateway processes module, information is issued NB-IoT and route by gateway processes module Base station, NB-IoT routes base station are connected with internet, and mobile phone access internet, mobile phone terminal checks the information that air-conditioning transmits, and will Control information and positional information are transmitted to NB-IoT by internet and route base station, and NB-IoT routes base station passes through gateway processes mould Information is transmitted to NB-IoT node apparatus by block, and information is transmitted to ac control circuit so as to remotely be grasped by NB-IoT node apparatus Control.
2. the Internet of Things air-conditioning according to claim 1 based on NB-IoT communications, it is characterised in that the airconditioning control electricity Road is also associated with wireless WIFI module, and wireless WIFI module is connected by wireless router with internet.
3. the Internet of Things air-conditioning according to claim 1 based on NB-IoT communications, it is characterised in that the airconditioning control electricity Road is also associated with battery, and battery is used for when power network can not power off for the various kinds of sensors and NB-IoT nodes of air-conditioning system Device is powered.
CN201710942293.9A 2017-10-11 2017-10-11 Internet of Things air-conditioning based on NB IoT communications Withdrawn CN107733756A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710942293.9A CN107733756A (en) 2017-10-11 2017-10-11 Internet of Things air-conditioning based on NB IoT communications

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Application Number Priority Date Filing Date Title
CN201710942293.9A CN107733756A (en) 2017-10-11 2017-10-11 Internet of Things air-conditioning based on NB IoT communications

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108800450A (en) * 2018-06-20 2018-11-13 深圳日海新能源科技有限公司 A kind of internet of things type air-conditioner controller
CN108834222A (en) * 2018-06-19 2018-11-16 珠海格力电器股份有限公司 A kind of means of communication, device, storage medium, voice plate, detection plate and air-conditioning
CN109210734A (en) * 2018-09-12 2019-01-15 老肯医疗科技股份有限公司 A kind of Internet of things system for air purifying and sterilizing equipment
CN110753130A (en) * 2019-10-31 2020-02-04 广东美的制冷设备有限公司 Control method, control device, air conditioner and computer storage medium
CN111510891A (en) * 2020-04-28 2020-08-07 深圳中科国威信息***技术有限公司 Internet of things communication method, device and storage device for recognizing interoperability of WiFi and L PWA
CN111756605A (en) * 2020-06-23 2020-10-09 中国联合网络通信集团有限公司 Communication method, device and system
CN112204314A (en) * 2018-05-31 2021-01-08 大金工业株式会社 Air conditioner management system and communication control device

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112204314A (en) * 2018-05-31 2021-01-08 大金工业株式会社 Air conditioner management system and communication control device
CN112204314B (en) * 2018-05-31 2021-09-24 大金工业株式会社 Air conditioner management system and communication control device
CN108834222A (en) * 2018-06-19 2018-11-16 珠海格力电器股份有限公司 A kind of means of communication, device, storage medium, voice plate, detection plate and air-conditioning
CN108834222B (en) * 2018-06-19 2019-12-17 珠海格力电器股份有限公司 Communication method, device, storage medium, voice board, detection board and air conditioner
CN108800450A (en) * 2018-06-20 2018-11-13 深圳日海新能源科技有限公司 A kind of internet of things type air-conditioner controller
CN109210734A (en) * 2018-09-12 2019-01-15 老肯医疗科技股份有限公司 A kind of Internet of things system for air purifying and sterilizing equipment
CN110753130A (en) * 2019-10-31 2020-02-04 广东美的制冷设备有限公司 Control method, control device, air conditioner and computer storage medium
CN111510891A (en) * 2020-04-28 2020-08-07 深圳中科国威信息***技术有限公司 Internet of things communication method, device and storage device for recognizing interoperability of WiFi and L PWA
CN111510891B (en) * 2020-04-28 2024-02-02 深圳中科国威信息***技术有限公司 Internet of things communication method, equipment and storage equipment for interoperation of cognitive WiFi and LPWA
CN111756605A (en) * 2020-06-23 2020-10-09 中国联合网络通信集团有限公司 Communication method, device and system

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Application publication date: 20180223