CN102889665B - Remote monitoring system and method for air conditioner - Google Patents
Remote monitoring system and method for air conditioner Download PDFInfo
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- CN102889665B CN102889665B CN201110205896.3A CN201110205896A CN102889665B CN 102889665 B CN102889665 B CN 102889665B CN 201110205896 A CN201110205896 A CN 201110205896A CN 102889665 B CN102889665 B CN 102889665B
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Abstract
The invention relates to a remote monitoring system based on a Z-WAVE technology for an air conditioner. The remote monitoring system for the air conditioner comprises the air conditioner, a Z-WAVE network bridge, a Z-WAVE air conditioner service platform and a user terminal, wherein the air conditioner is provided with an air conditioner controller based on a Z-WAVE, and the air conditioner controller and the Z-WAVE network bridge can carry out wireless connection and data transmission through a Z-WAVE module; and the Z-WAVE network bridge and the Z-WAVE air conditioner service platform carry out data transmission through an Ethernet, and the Z-WAVE air conditioner service platform and the user terminal carry out data transmission through the Ethernet or a wireless communication network. Users of a remote monitoring method for the air conditioner provided by the invention visit the Z-WAVE air conditioner service platform through the Ethernet, and transmits data to the Z-WAVE network bridge through the Ethernet; the Z-WAVE network bridge converts the obtained data from the Ethernet into wireless signal data which can be recognized by the Z-WAVE module so as to transmit the wireless signal data to the Z-WAVE; and the Z-WAVE module receives a wireless signal, resolves the wireless signal into an air conditioner control command and transmits the air conditioner control command to the controller, thereby realizing the connection of the user and the air conditioner. The remote monitoring system for the air conditioner provided by the invention has the advantages that the remote monitoring for the air conditioner is realized, the structure is simpler, the cost is cheaper, the power consumption is lower and the like.
Description
[technical field]
The present invention relates to a kind of monitoring air-conditioner and method for supervising, refer in particular to a kind of remote air conditioner monitoring system and long-distance monitoring method based on Z-WAVE wireless technology.
[background technology]
In recent years, along with popularizing gradually of various Portable, personal communication apparatus and domestic electric appliance, and the fast development of mobile communication technology, network technology, wireless communication technique, people have proposed more and more higher requirement for mobility, networking, intelligent residence, and air-conditioning is carried out to long-distance intelligent control, are one of them importances.The remote control mode that air-conditioning is used is at present mainly by infrared technique, to carry out the closely remote control of directive property, the controlled air-conditioning of sensing that need to use a teleswitch carries out in-plant remote control, this has limited distance and the use occasion of remote control to a great extent, can not meet user's Remote demand, and infrared remote control is subject to the restriction of distance, directionality is very strong, uses limitation obvious.
For operation and the management of air-conditioning equipment, equipment management personnel conventionally has and need to carry out various monitoring management work to operating air-conditioning equipment, for example, need to monitor at any time indoor temperature, humidity, gas concentration lwevel and whether be positioned at preset range; And whether monitor at any time operation of air conditioner normal, and the power consumption of understanding air-conditioning equipment, using as control operation cost with reference to etc.And traditionally, above-mentioned monitoring management work normally checks with visual type whether air-conditioning equipment runs well by administrative staff, with visual type, inspect every instrument and record air-conditioning equipment electricity consumption situation in hand-written written mode, then carry out statistic analysis.This manpower monitoring management causes inconvenience and inefficiency.
Therefore, providing a kind of remote air conditioner monitoring system and method for supervising of realizing Remote and supervision is necessity in fact.
[summary of the invention]
The object of the present invention is to provide a kind of remote air conditioner monitoring system of realizing Remote and supervision.
The object of the present invention is to provide a kind of remote air conditioner monitoring method that realizes Remote and supervision.
For realizing the object of the invention, provide following technical scheme:
The invention provides a kind of remote air conditioner monitoring system, it is based on Z-WAVE technology, it comprises air-conditioner, Z-WAVE bridge, Z-WAVE air-conditioning service platform and user terminal, air-conditioner has the air-conditioner controller based on Z-WAVE, air-conditioner controller and Z-WAVE bridge carry out wireless connections and transmission data by Z-WAVE module, Z-WAVE bridge and Z-WAVE air-conditioning service platform transmit data by Ethernet, and Z-WAVE air-conditioning service platform and user terminal are by Ethernet or wireless communication networks transmission data.
This Z-WAVE module is transferred to air-conditioner controller by UART (Universal Asynchronous Receiver/Transmitter, Universal Asynchronous Receiver & dispensing device) serial line interface.
This Z-WAVE module is provided with utility command handling procedure, in order to resolve Z-WAVE instruction, is converted into air-conditioner controller order.
Preferably, a plurality of air-conditioners that have based on Z-WAVE module of these Z-WAVE bridge wireless connections, form the Z-WAVE network with a plurality of nodes, and Z-WAVE bridge stores Z-WAVE network node information.
Preferably, this Z-WAVE module is placed in air-conditioner.
Preferably, this user terminal is mobile phone or PC.
The present invention also provides a kind of remote air conditioner monitoring method that adopts described remote air conditioner monitoring system, and it comprises the steps:
(1) user terminal carries out communication by Ethernet or wireless communication networks and Z-WAVE air-conditioning service platform;
(2) Z-WAVE air-conditioning service platform sends by Ethernet the user terminal order receiving to Z-WAVE bridge;
(3) Z-WAVE bridge becomes the data transaction obtaining from Ethernet the discernible wireless signal data of Z-WAVE module and sends Z-WAVE module to;
(4) Z-WAVE module receives this wireless signal and resolves and is converted to air-conditioning control command, and is sent to air-conditioner controller.
In step (1), user terminal carries out communication by Ethernet or wireless communication networks and Z-WAVE air-conditioning service platform, comprising:
To Z-WAVE air-conditioning service platform, send instruction;
Receive the information that Z-WAVE air-conditioning service platform returns, and show.
Described Z-WAVE air-conditioning service platform is used for managing air-conditioner service data, and is provided with different rights of using.
Wherein, to Z-WAVE air-conditioning service platform, send instruction, comprising:
To Z-WAVE air-conditioning service platform sending controling instruction, control the operation of air-conditioner;
To Z-WAVE air-conditioning service platform, send query statement, the running status of searching air conditioner device;
To Z-WAVE air-conditioning service platform, send request instruction, request diagnosis air conditioner fault.
Described Z-WAVE bridge is for being communicated with or interrupting and the annexation of each air-conditioner.
Contrast prior art, the present invention has the following advantages:
The present invention is based on remote air conditioner monitoring system and the method for supervising of Z-WAVE network, remote air conditioner monitoring system based on Z-WAVE wireless module is compared as IEEE802.11B monitoring system with other short-distance wireless communications, has the advantages such as structure is simpler, cost is cheaper, power consumption is lower.Along with further improving and development of Z-WAVE technology, the remote air conditioner monitoring system of Z-WAVE wireless module will progressively enter people's life, and makes it to become more convenient and rich and varied.It also possesses following advantage the present invention: 1, low-carbon environment-friendly: the working time of Lookup protocol home appliance and operational mode, reduce energy consumption; 2, easy to use: the long-range home appliance of monitoring whenever and wherever possible; 3, reliability is high: remote diagnosis, fault alarm.
[accompanying drawing explanation]
Fig. 1 is remote air conditioner monitoring system structure chart of the present invention;
Fig. 2 is the remote air conditioner monitoring system schematic diagram that the present invention has a plurality of network nodes;
Fig. 3 is the flow chart of air-conditioner controller and Z-WAVE module communication interface in the present invention;
Fig. 4 is Z-WAVE module operation workflow figure in the present invention.
[specific embodiment]
Refer to Fig. 1, remote air conditioner monitoring system of the present invention is based on Z-WAVE technology, it comprises air-conditioner, Z-WAVE bridge, Z-WAVE air-conditioning service platform and user terminal, air-conditioner has the air-conditioner controller based on Z-WAVE, air-conditioner controller and Z-WAVE bridge carry out wireless connections and transmission data by ZM3102N Z-WAVE module, Z-WAVE bridge and Z-WAVE air-conditioning service platform transmit data by Ethernet, and Z-WAVE air-conditioning service platform and user terminal are by Ethernet or wireless communication networks transmission data.This Z-WAVE module is transferred to air-conditioner controller by UART (Universal Asynchronous Receiver/Transmitter, Universal Asynchronous Receiver & dispensing device) serial line interface.This Z-WAVE module is provided with utility command handling procedure, in order to resolve Z-WAVE instruction, is converted into air-conditioner controller order.
This in-plant wireless telecommunications are mainly used in the indoor places such as family, office, market.Target is low complex degree, low cost, low-power consumption, and is convenient to installation and maintenance, reliable operation, and management is succinct.Z-WAVE is exactly a kind of low cost based on radio frequency, simple in structure, low-power consumption, high reliability, is applicable to the bidirectional wireless communication technology of closely networking, working band is 908.48MHz (U.S.) and 868.42MHz (Europe), adopt FSK modulation system, support narrow bandwidth applications, transfer rate is 9.6kbit/s, signal transmission distance is indoor more than 30 meters, outdoor more than 100 meters, single net can hold 232 nodes, and can be by the networking expansion more nodes in region.
Wherein, ZM3102N Z-WAVE module is built in Z-WAVE air conditioner room unit, adopts UART serial communication mode between Z-WAVE module and air-conditioner controller, and each air-conditioning equipment has possessed Z-WAVE wireless communication function like this.Air-conditioner belong in Z-WAVE network from equipment, main be responsible for receiving the instruction of Z-WAVE bridge and carry out the control command of receiving.
Z-WAVE bridge belongs to the control appliance in Z-WAVE network, be responsible for producing and send control command to air-conditioning, possesses network expansion function, can realize the connection of Z-WAVE network and Ethernet, it is the terminal of Z-WAVE wireless network and two kinds of communication network information exchanges of Ethernet, be responsible on the one hand the data transaction of Z-WAVE wireless network to become to meet the data that Ethernet protocol requires, be responsible on the other hand the data that become ZM3102N Z-WAVE module to identify the data transaction of Ethernet.Z-WAVE bridge has been stored the nodal information of Z-WAVE network, is in charge of the air-conditioning in Z-WAVE wireless network, as interpolation and the deletion of air-conditioning in Z-WAVE network.
Z-WAV air-conditioning service platform is responsible for the management of operation of air conditioner data.Related personnel's different stage of safeguarding this system gives different authorities.For general user, the air-conditioner in can only authorization, out of Memory does not show.For senior executive or after-sales service personnel can check with maintenance system in all air-conditioners.
User's operating terminal adopts PC or mobile phone, by access Z-WAVE air-conditioning service platform, controls the operational factor of air-conditioner, the running status of searching air conditioner device.User finds that air-conditioning breaks down, and can require service platform to carry out remote diagnosis, thereby find fast problem place, facilitates after-sales service; After user has operated, platform records operation and transmission situation, execution result automatically, to have good grounds when user notes abnormalities in the future.
As most preferred embodiment, a plurality of air-conditioners that have based on Z-WAVE module of these Z-WAVE bridge wireless connections, form the Z-WAVE network with a plurality of nodes, and as shown in Figure 2, Z-WAVE bridge stores Z-WAVE network node information.A Z-WAVE bridge can authorization control reach 128 Z-WAVE air-conditioners.
Usually, this ZM3102N Z-WAVE module is placed in air-conditioner.This user terminal is mobile phone or PC.
User can control this Z-WAVE network air-conditioner by mobile phone or PC access INTERNET interconnected network mode.
Refer to Fig. 3 and Fig. 4, remote air conditioner monitoring method of the present invention, it comprises the steps:
(1) user terminal carries out communication by Ethernet or wireless communication networks and Z-WAVE air-conditioning service platform;
(2) Z-WAVE air-conditioning service platform sends by Ethernet the user terminal order receiving to Z-WAVE bridge;
(3) Z-WAVE bridge becomes the data transaction obtaining from Ethernet the discernible wireless signal of Z-WAVE module and sends Z-WAVE module to;
(4) Z-WAVE module receives this wireless signal and resolves and is converted to air-conditioning control command, is sent to air-conditioner controller.
The parsing of Z-WAVE instruction completes in ZM3102N Z-WAVE module, then the result of parsing is delivered to the UART mouth of the air-conditioner controller of air-conditioner by the UART serial ports of module.Open the software development of the software development of Z-WAVE module and air-conditioner controller is relatively independent, be convenient to follow-up product up-gradation and maintenance work.
In step (1), user terminal carries out communication by Ethernet or wireless communication networks and Z-WAVE air-conditioning service platform, comprising:
To Z-WAVE air-conditioning service platform, send instruction;
Receive the information that Z-WAVE air-conditioning service platform returns, and show.
Wherein, to Z-WAVE air-conditioning service platform, send instruction, comprising:
To Z-WAVE air-conditioning service platform sending controling instruction, control the operation of air-conditioner;
To Z-WAVE air-conditioning service platform, send query statement, the running status of searching air conditioner device;
To Z-WAVE air-conditioning service platform, send request instruction, request diagnosis air conditioner fault.
Described Z-WAVE air-conditioning service platform is used for managing air-conditioner service data, and is provided with different rights of using.Described Z-WAVE bridge is for being communicated with or interrupting and the annexation of each air-conditioner.
A specific embodiment in air-conditioner control flow as shown in Figure 3: after air-conditioner energising start, carry out software initialization, each parts enter duty.When air-conditioner controller receives order, judgement is local command (i.e. the judgement order whether remote controller directly sends), and if so, air-conditioner is directly carried out the corresponding command.If not, further judgement is Z-WAVE order, if, further judgement is control command or querying command, if control command is just carried out corresponding control action, if querying command, carry out respective queries action, the running status of transmission air-conditioner.
Wherein, this Z-WAVE module is called utility command handling procedure in order to resolve Z-WAVE instruction and to be converted into air-conditioner controller order.The parsing of Z-WAVE instruction can realize in utility command handling procedure Application Command Handler (), program meeting Automatically invoked Application Command Handler () function when ZM3102N Z-WAVE module is received Z-WAVE instruction at every turn, the control order that parsing is received and parameter, and be converted into air-conditioner controller order.
A specific embodiment in air-conditioner control flow as shown in Figure 4: after starting, initialize Z-WAVE hardware, call ApplicationInitHW () and initialize application hardware; Then initialize Z-WAVE software, call ApplicationInitSW () and initialize application software; Then, call correlation function (comprising AplicationPoll (), AplicationCommandHandler (), RTC timer etc.), carry out order accordingly.
The foregoing is only preferred embodiment of the present invention, protection scope of the present invention is not limited to this, within any equivalent transformation based in technical solution of the present invention all belongs to protection domain of the present invention.
Claims (5)
1. a remote air conditioner monitoring system, it is characterized in that, it is based on Z-WAVE technology, it comprises air-conditioner, Z-WAVE bridge, Z-WAVE air-conditioning service platform and user terminal, air-conditioner has the air-conditioner controller based on Z-WAVE, air-conditioner controller and Z-WAVE bridge carry out wireless connections and transmission data by Z-WAVE module, Z-WAVE bridge and Z-WAVE air-conditioning service platform transmit data by Ethernet, Z-WAVE air-conditioning service platform and user terminal are by Ethernet or wireless communication networks transmission data, this Z-WAVE module is transferred to air-conditioner controller by UART serial line interface, this Z-WAVE module is provided with utility command handling procedure, in order to resolve Z-WAVE instruction, be converted into air-conditioner controller order.
2. remote air conditioner monitoring system as claimed in claim 1, it is characterized in that, a plurality of air-conditioners that have based on Z-WAVE module of these Z-WAVE bridge wireless connections, form the Z-WAVE network with a plurality of nodes, and Z-WAVE bridge stores Z-WAVE network node information.
3. remote air conditioner monitoring system as claimed in claim 1, is characterized in that, this user terminal is mobile phone or PC.
4. a remote air conditioner monitoring method for employing remote air conditioner monitoring system as described in claim 1～3, is characterized in that, it comprises the steps:
(1) user terminal carries out communication by Ethernet or wireless communication networks and Z-WAVE air-conditioning service platform, comprising: to Z-WAVE air-conditioning service platform, send instruction; Receive the information that Z-WAVE air-conditioning service platform returns, and show; Wherein, described Z-WAVE air-conditioning service platform is for managing air-conditioner service data and be provided with different rights of using, and described instruction comprises control instruction for controlling air-conditioner operation, for the query statement of the running status of searching air conditioner device and for asking to diagnose the request instruction of air conditioner fault;
(2) Z-WAVE air-conditioning service platform sends by Ethernet the user terminal order receiving to Z-WAVE bridge;
(3) Z-WAVE bridge becomes wireless signal to be sent to Z-WAVE module the data transaction obtaining from Ethernet;
(4) Z-WAVE module receives this wireless signal and resolves and is converted to air-conditioning control command, is sent to air-conditioner controller.
5. remote air conditioner monitoring method as claimed in claim 4, is characterized in that, described Z-WAVE bridge is for being communicated with or interrupting and the annexation of each air-conditioner.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201110205896.3A CN102889665B (en) | 2011-07-22 | 2011-07-22 | Remote monitoring system and method for air conditioner |
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| CN201110205896.3A CN102889665B (en) | 2011-07-22 | 2011-07-22 | Remote monitoring system and method for air conditioner |
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| CN102889665A CN102889665A (en) | 2013-01-23 |
| CN102889665B true CN102889665B (en) | 2014-11-26 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103200082A (en) * | 2013-03-26 | 2013-07-10 | 深圳市诺华尼克电子有限公司 | Ethernet radio network gateway based on Z-Wave technology |
| CN104994169A (en) * | 2015-07-14 | 2015-10-21 | 上海智臻网络科技有限公司 | Floor-sweeping robot state information query method and server |
| CN108737572A (en) * | 2015-07-14 | 2018-11-02 | 上海智臻智能网络科技股份有限公司 | Sweeping robot service system and computer readable storage medium |
| CN107395687B (en) * | 2017-06-28 | 2021-07-06 | 珠海格力电器股份有限公司 | Equipment monitoring method, device and system and air conditioner |
| CN116419292B (en) * | 2023-06-12 | 2023-08-18 | 深圳市通恒伟创科技有限公司 | Wireless bridge monitoring method, system, device and storage medium |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1118668C (en) * | 2000-11-17 | 2003-08-20 | 海尔集团公司 | Remote air conditioner monitoring system |
| CN2646051Y (en) * | 2003-11-03 | 2004-10-06 | 四川华盛强制冷设备有限责任公司 | Control device of aircraft air conditioned car |
| CN2811828Y (en) * | 2005-07-14 | 2006-08-30 | 杭州康达通信设备有限公司 | Intelligent controller for air conditioner |
| US7529241B2 (en) * | 2005-12-20 | 2009-05-05 | Matsushita Electric Works, Ltd. | Systems and methods for providing a network bridge for UDP multicast traffic |
| US8103389B2 (en) * | 2006-05-18 | 2012-01-24 | Gridpoint, Inc. | Modular energy control system |
| US8004396B2 (en) * | 2007-06-28 | 2011-08-23 | Industrial Technology Research Institute | System and method for information integration |
| CN101202676B (en) * | 2007-09-28 | 2010-05-19 | 中国移动通信集团福建有限公司 | Wireless malfunction administrative system apparatus |
| CN101453383B (en) * | 2007-12-06 | 2011-06-15 | 中国移动通信集团公司 | Device, network status analysis method and apparatus |
| CN101399736B (en) * | 2008-11-11 | 2011-09-28 | 江苏技术师范学院 | Remote control system based on ZigBee technique |
| CN101895400A (en) * | 2009-05-20 | 2010-11-24 | 苏州彭华信息技术有限公司 | Remote boot-strap system and method |
| FR2952462B1 (en) * | 2009-11-06 | 2011-12-09 | Somfy Sas | ORDERS COMMUNICATION IN A DOMOTIC NETWORK AND BETWEEN DOMOTIC NETWORKS. |
| CN201741030U (en) * | 2010-08-17 | 2011-02-09 | 青岛高校信息产业有限公司 | Air conditioner remote monitoring system |
| CN202218251U (en) * | 2011-07-22 | 2012-05-09 | 珠海格力电器股份有限公司 | Remote monitoring system for air conditioner |
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