CN108488900A - It is a kind of can more communication modes intelligence control valve device and its valve control method - Google Patents
It is a kind of can more communication modes intelligence control valve device and its valve control method Download PDFInfo
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- CN108488900A CN108488900A CN201810292531.0A CN201810292531A CN108488900A CN 108488900 A CN108488900 A CN 108488900A CN 201810292531 A CN201810292531 A CN 201810292531A CN 108488900 A CN108488900 A CN 108488900A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/10—Arrangement or mounting of control or safety devices
- F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
- F24D19/1009—Arrangement or mounting of control or safety devices for water heating systems for central heating
- F24D19/1015—Arrangement or mounting of control or safety devices for water heating systems for central heating using a valve or valves
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
- H04L67/125—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks involving control of end-device applications over a network
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D2220/00—Components of central heating installations excluding heat sources
- F24D2220/02—Fluid distribution means
- F24D2220/0271—Valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D2220/00—Components of central heating installations excluding heat sources
- F24D2220/04—Sensors
- F24D2220/042—Temperature sensors
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Abstract
This application discloses it is a kind of can more communication modes intelligence control valve device and its valve control method, be related to communication technique field, a valve positioner may be implemented while controlling multiple valves, to improve valve control efficiency, cost is saved, and merges pid algorithm and carries out valve control, it is reliable and stable.Wherein method includes：Intelligence control valve device monitors the indoor temperature data of more resident families simultaneously；According to the indoor temperature data of more resident families of monitoring, the corresponding heat supply pipeline valve of more resident families is controlled using pid algorithm.The application is controlled suitable for valve.
Description
Technical field
This application involves communication technique field, particularly with regard to it is a kind of can more communication modes intelligence control valve device and its valve
Door control method.
Background technology
Valve is also known as control valve, is the control unit in fluid delivery system, has water conservancy diversion, shuts off, adjusts, throttling, preventing
The only functions such as refluence, shunting or overflow release.It can be used for controlling empty gas and water, steam, various aggressive chemistry media, mud, liquid
Various types of fluid activities such as state metal and radioactive substance.
Heat supply pipeline is in such a way that a valve positioner can only control a valve at present, however this mode valve
Control efficiency is low, and if necessary to control multiple valves simultaneously, then must dispose multiple valve positioners, cause cost higher.
Invention content
In view of this, this application provides it is a kind of can more communication modes intelligence control valve device and its valve control method, it is main
Syllabus is to solve current heat supply pipeline in such a way that a valve positioner can only control a valve, valve control effect
Rate is low, and if necessary to control multiple valves simultaneously, then must dispose multiple valve positioners, lead to the higher problem of cost.
According to the one side of the application, provide it is a kind of can more communication modes intelligence control valve device, including data processing
Device, wired or wireless interface, valve control module, data remote transmitting module；
The data processor is connect by the wired or wireless interface with the temperature sampler of more resident families, for same
When monitor the indoor temperature data of more resident families, wherein every resident family respectively possess a temperature sampler and a control from
The valve of family's heat supply pipeline, the indoor temperature data of resident family where the temperature sampler is used to provide are simultaneously logical by plurality of optional
News mode sends the intelligence control valve device to, and the plurality of optional communication modes include LoRa wireless telecommunications, RS485 cable modems
News；
The data processor is also connect with the valve control module, the valve control module and the more resident families
The connection of heat supply pipeline valve, the data processor is additionally operable to the indoor temperature data of the more resident families according to monitoring,
The corresponding heat supply pipeline valve of more resident families is controlled by the valve control module using pid algorithm；
The data processor is also connect with the data remote transmitting module, and the data processor is additionally operable to utilize the number
According to remote-transmission module valve status data is sent to server by NB-IoT wireless telecommunications or RS485 wire communication modes.
According to the another aspect of the application, provide it is a kind of can more communication modes valve control method, this method includes：
Intelligence control valve device monitors the indoor temperature data of more resident families simultaneously, wherein every resident family respectively possesses a temperature
Collector and a valve for controlling oneself heat supply pipeline are spent, the indoor temperature of resident family where the temperature sampler is used to provide
Data simultaneously send the intelligence control valve device to by plurality of optional communication modes, the plurality of optional communication modes include LoRa without
Line communication, RS485 wire communications；
It is respectively right to the more resident families using pid algorithm according to the indoor temperature data of the more resident families of monitoring
The heat supply pipeline valve answered is controlled, and corresponding valve status data is wired by NB-IoT wireless telecommunications or RS485
Communication modes send server to.
By above-mentioned technical proposal, it is provided by the present application it is a kind of can more communication modes intelligence control valve device and its valve control
Method, with current heat supply pipeline compared with a valve positioner can only control by the way of a valve, the application is intelligently controlled
Valve device can monitor the indoor temperature data of more resident families simultaneously, and wherein these indoor temperature data can be communicated by plurality of optional
Mode sends intelligence control valve device to and is monitored, and intelligence controls indoor temperature data of the valve device according to more resident families of monitoring, utilizes
Pid algorithm controls the corresponding heat supply pipeline valve of more resident families, and such a intelligence control valve device can control simultaneously
Multiple valves, valve control efficiency is higher, and the quantity due to reducing deployment intelligence control valve device, saves cost, melts
It closes pid algorithm and carries out valve control, it is reliable and stable.
Above description is only the general introduction of technical scheme, in order to better understand the technological means of the application,
And can be implemented in accordance with the contents of the specification, and in order to allow above and other objects, features and advantages of the application can
It is clearer and more comprehensible, below the special specific implementation mode for lifting the application.
Description of the drawings
Attached drawing described herein is used for providing further understanding of the present application, constitutes part of this application, this Shen
Illustrative embodiments and their description please do not constitute the improper restriction to the application for explaining the application.In the accompanying drawings：
Fig. 1 show it is provided by the embodiments of the present application it is a kind of can more communication modes intelligence control valve device structural schematic diagram；
Fig. 2 shows the circuit diagrams of LoRa communicating portions in intelligence control valve device provided by the embodiments of the present application；
Fig. 3 shows the electricity of wireless portion in the temperature sampler provided by the embodiments of the present application for supporting data remote function
Road schematic diagram；
Fig. 4 shows the workflow schematic diagram of intelligence control valve device monitoring temperature sampler provided by the embodiments of the present application；
Fig. 5 shows the structure example signal of the valve control system provided by the embodiments of the present application based on intelligence control valve device
Figure；
Fig. 6 show it is provided by the embodiments of the present application it is a kind of can more communication modes valve control method flow diagram；
Fig. 7 shows the structure example signal of the temperature sampler provided by the embodiments of the present application for supporting data remote function
Figure.
Specific implementation mode
The application is described in detail below with reference to attached drawing and in conjunction with the embodiments.It should be noted that not conflicting
In the case of, the features in the embodiments and the embodiments of the present application can be combined with each other.
For heat supply pipeline in such a way that a valve positioner can only control a valve, valve control efficiency is low,
And if necessary to control multiple valves simultaneously, then multiple valve positioners must be disposed, the higher problem of cost is caused.This implementation
Example provide it is a kind of can more communication modes intelligence control valve device, can improve valve control efficiency, save lower deployment cost, such as Fig. 1
Shown, intelligence control valve device includes：Data processor 11, wired or wireless interface 12, valve control module 13, data remote mould
Block 14.
Data processor 11 is connect by wired or wireless interface 12 with the temperature sampler of more resident families, for supervising simultaneously
The indoor temperature data of Kong Duojia resident families, wherein every resident family respectively possesses a temperature sampler and one controls oneself and supplies
The valve of heat pipeline, the temperature sampler are used to provide the indoor temperature data of place resident family and by plurality of optional communication modes
Send intelligence control valve device to；And plurality of optional communication modes include but not limited to LoRa wireless telecommunications, RS485 wire communications, are gone back
Can be other optional communication modes, wherein the circuit diagram of LoRa communicating portions can be such as figure in this intelligence control valve device
Shown in 2.
Data processor 11 is also connect with valve control module 13, the heat supply pipeline of valve control module 13 and more resident families
Valve connects, and data processor 11 is additionally operable to the indoor temperature data of the more resident families according to monitoring, passes through valve using pid algorithm
Door control module 13 controls the corresponding heat supply pipeline valve of more resident families.
Data processor 11 is also connect with data remote transmitting module 14, and data processor 11 is additionally operable to utilize data remote transmitting module
14 send valve status data to server by NB-IoT wireless telecommunications or RS485 wire communication modes.
Intelligence control valve device in the present embodiment provides flexible interface mode, can use wired or wireless plurality of optional communication side
Formula monitors the indoor temperature data of more resident families, and the indoor temperature data of the more resident families according to monitoring simultaneously, utilizes stabilization
Pid algorithm the corresponding heat supply pipeline valve of more resident families is controlled, with current heat supply pipeline use a valve
The mode that controller can only control a valve is compared, this intelligence control valve device controls multiple valves simultaneously, valve control efficiency compared with
Height, automatically controls simple and practical, and easy to implement, multiple communication modes are optional, and the number due to reducing deployment intelligence control valve device
Amount, therefore cost is saved, fusion pid algorithm carries out valve control, reliable and stable.It is automatic to solve current valve control mode
Control difficulty, difficult wiring, the single problem of communication modes.
Further, as this intelligence control valve device refinement and extension, optionally, temperature sampler have LoRa and
RS485 interfaces, intelligence control valve device and receive the RS485 communication signals of more resident families or the Indoor Temperature number of degrees of LoRa communication signals simultaneously
According to being monitored, wherein the indoor temperature data of RS485 communication signals or LoRa communication signals are obtained using temperature sampler；
Temperature sampler will first obtain temperature data by thermistor, then be uploaded by RS485 communication modules and LoRa communication modules
Data.
If temperature sampler is the old-fashioned temperature sampler for only having infrared interface, it can only be scanned and be copied by site infrare
Table can not achieve indoor temperature data remote function, in order to solve this problem, in a preferred embodiment of the present application,
Can be the external chromacoder being connect with its infrared interface of old-fashioned temperature sampler, which will first pass through
The indoor temperature data for the infrared signal that temperature sampler infrared interface obtains are converted to the Indoor Temperature number of degrees of Transistor-Transistor Logic level signal
According to then the indoor temperature data of the Transistor-Transistor Logic level signal to be reconverted into the room of Mbus communication signals or NB-IoT communication signals
Interior temperature data.In this way, intelligence control valve device can receive the Mbus communication signals or NB-IoT communication signals of more resident families simultaneously
Indoor temperature data be monitored, and then realize the indoor temperature data for the old-fashioned temperature sampler for only having infrared interface
Remote functionality, whole process are simple and practical without making any change to original temperature collector.
In addition to it is above-mentioned in the way of chromacoder in another preferred embodiment of external the application, Ke Yili
Intelligence control valve device is realized with the temperature sampler of data remote function is supported remotely while monitoring the indoor temperature of more resident families
Data.The temperature sampler has sequentially connected antenna, radio module and governor circuit comprising radio frequency chip SX1278
Plate.The data processor 11 of intelligence control valve device is sent by wireless interface 12 to the temperature sampler to be obtained for indoor temperature data
The control signal taken, so that intelligence control valve device receives the indoor temperature that the temperature sampler is responded based on LoRa wireless communication modes
Data.
Wherein, control signal passes through the antenna of temperature sampler successively, SX1278 radio modules reach main control board
On super low-power consumption processor, parsing identification carried out to control signal by super low-power consumption processor, and detecting and itself ground
When location is consistent, gives the indoor temperature data response that temperature sampler monitors to SX1278 radio modules, adopted using antenna
Intelligence control valve device is sent to LoRa wireless communication modes, thereby realizes the prison of the intelligence control long-range resident family's indoor temperature of valve device
Control.The problem of there is no difficult wirings by way of this wireless monitor, and data acquisition will not be interfered by pipeline.It is excellent
Choosing, if carrying out data transmission by repeater, in data transmission by the RSSI value of each repeater, select wireless communication
Number strongest repeater of intensity carries out data transmission.The intensity of wireless signal is judged by the RSSI value of each repeater, and
It is carried out from being ranked up to weak by force, in data transmission, the strongest relaying of selection signal carries out data transmission, that is, selects
Optimal path is selected to be transmitted.
As shown in figure 3, for the circuit diagram of wireless portion in the temperature sampler of support data remote function, radio frequency core
Piece SX1278 the 1st, 27,28 pins be connected with radio module, the 16th, 17,18,19 pin of radio frequency chip SX1278 with
The STM32F103VET6 connections of super low-power consumption processor, and pass through Serial Peripheral Interface (SPI) (SPI, Serial Peripheral
Interface) communications protocol carries out the transmission of data.
In order to facilitate the workflow that above-mentioned intelligence control valve device monitors temperature sampler is understood, as shown in figure 4, whole process
Be all based on the workflow of STM32F103VET6 super low-power consumption processors complete final data acquisition and network from group
Net.It after STM32F103VET6 power-up initializings, detects whether to receive networking commands, if it is, carrying out automatic network-building；
If it is not, then continue to detect whether to receive the order for acquiring room temperature temperature data, if so, communicated with temperature acquisition instruments and meters,
Collecting temperature collector data, and the data processor that intelligence controls valve device is uploaded to by optimal path；If it is not, then setting is automatic
Then wakeup time automatically wakes up the time into Low-power-consumptiodormancy dormancy pattern if reached, continue above-mentioned to detect whether to receive
Networking commands；If not reaching and automatically waking up the time, continue Low-power-consumptiodormancy dormancy.Due to using this periodic wakeup
Operating mode saves energy consumption, and then can ensure the battery life of temperature sampler.
In the present embodiment, intelligence control valve device accurately by these above-mentioned optional communication modes transmitted by reading for convenience
The indoor temperature data come, need to be further converted into the TTL signal that data processor 11 can identify, provide following several realities
Example illustrates.For example, if using Mbus mechanicss of communication, in Mbus communication signals switch to TTL signal, Mbus bus voltages
37V controls the conducting of triode after the TXD pins in transmission circuit in microcontroller UART interface are buffered by NAND gate circuit
With cut-off, achieve the purpose that control power supply chip LM317 voltages changes between 24-37V.Pass through resistance R40 in receiving circuit
Current signal is converted into voltage signal.Then it is compared RXD of the output to microcontroller using operational amplifier LM393M
Pin.
If using RS485 wire communication technologies, in RS485 communication signals turn TTL signal, the RXD and TXD of microcontroller
Level conversion is carried out after triple gate 74LS125 progress function selections, then with RS485 chips SN75LB184, is finally exported
The differential type level of RS485.
If using USB wire communication technologies, in usb signal turns TTL signal, the UD+ in USB interface, UD- and chip
The UD+ of CH340G, UD- pin are connected.12MHz crystal oscillators and XI, XO pins are connected, and stable, accurate clock is provided to CH340G.
USB level is converted into TXD, RXD level after CH340G.
If using WIFI communication technology, in WIFI signal turns TTL signal, WIFI module ESP_12_E passes through chip
CP2102 can be connected after carrying out level conversion with microcontroller.In addition, after the reception of WIFI module antenna is connect with antenna, pass through day
Line is sent out data.
Further, in order to realize the centralized management of intelligence control valve device, intelligence controls valve device can also be by Mbus interfaces and collection
Middle device connection, concentrator is connect with server, for example, as shown in Figure 5；Data processor 11 in intelligence control valve device is specifically used for
If being gone out there are the resident family that real-time indoor temperature value is more than predetermined threshold according to the indoor temperature Data Detection of more resident families, pass through
13 pairs of valve control module heat supply pipeline valve corresponding more than the resident family of predetermined threshold with real-time indoor temperature value is closed,
Its valve state is also uploaded to concentrator by data processor 11 by multiple communication modes simultaneously, so that concentrator is by the valve
Door state is uploaded onto the server；Wherein, multiple communication modes include but not limited to LoRa wireless telecommunications, Mbus wireless telecommunications etc..
Direct management in order to facilitate server to intelligence control valve device, intelligence controls valve device can also be by NB-IoT networks and clothes
Business device is directly connected to, and such staff can be sent out by the specific APP installed in the terminals such as mobile phone, tablet by server
Go out valve control command, when intelligently control valve device receives the valve control command of server transmission, the confession of control targe resident family
Heat pipeline valve opening or closing.This intelligence control valve device is also configured with reset button, actively passes through NB- by the reset button
The networks active upload data such as IoT.
Intelligence control valve device provided in this embodiment, using LoRa wireless telecommunications, NB-IoT wireless telecommunications, LoRa channel radios
News, Mbus communications, valve-gating technology, pid algorithm, smart mobile phone APP application software are, it can be achieved that a valve positioner passes through
The modes such as LoRa is wireless or RS485 is wired read more family indoor temperatures, control multiple valve break-makes and (such as while monitoring 4 families
Valve), and pass through the function of the various ways upload data such as NB-IoT wireless telecommunications, LoRa wireless telecommunications, Mbus communications.This intelligence
Valve device can be controlled and be also configured with reset button, the networks active upload data such as NB-IoT are actively passed through by the reset button.
Further, the use process that valve device is controlled in order to illustrate this intelligence, as shown in fig. 6, present embodiments providing one kind
Can more communication modes valve control method, be applied to above-mentioned intelligence and control valve device, this method includes：
201, intelligence control valve device monitors the indoor temperature data of more resident families simultaneously.
Wherein, every resident family respectively possesses a temperature sampler and a valve for controlling oneself heat supply pipeline, temperature
The indoor temperature data of resident family where collector is used to provide simultaneously send intelligence control valve device to by plurality of optional communication modes, more
The optional communication modes of kind include LoRa wireless telecommunications, RS485 wire communications.Intelligence control valve device in the present embodiment provides flexible
Interface mode can monitor the indoor temperature data of more resident families simultaneously with wired or wireless plurality of optional communication modes.
Can also be other optional communication modes in addition to this above-mentioned optional communication modes, it specifically can be according to practical industry
Depending on business demand.Preferably, step 201 can specifically include：Intelligence control valve device receives the RS485 communication letters of more resident families simultaneously
Number or the indoor temperature data of LoRa communication signals be monitored, wherein the interior of RS485 communication signals or LoRa communication signals
Temperature data is obtained using temperature sampler；Temperature sampler will first obtain temperature data by thermistor, then pass through RS485
Communication module and LoRa communication modules upload data.
For the indoor temperature data of remote monitoring temperature sampler, in this alternative embodiment, temperature sampler is supported
Temperature data transporting function, the temperature sampler have antenna, the radio module comprising radio frequency chip SX1278, governor circuit
Plate, such indoor temperature data can send intelligence control valve device to by LoRa wireless communication modes, wherein temperature sampler master
Super low-power consumption processor on control circuit board believes the control for indoor temperature data acquisition that radio module passes over
Number parsing identification is carried out, is compared with Self address；If inconsistent with Self address, do not deal with；If with Self address
Unanimously, then the indoor temperature data response monitored temperature sampler to radio module, using antenna using LoRa without
Line communication modes send intelligence control valve device to；Correspondingly, step 201 can specifically include：Intelligence control valve device receives more families simultaneously
The indoor temperature data of the LoRa communication signals of resident family are monitored.
For example, as shown in fig. 7, the structural schematic diagram of the temperature sampler to support data remote function, antenna will be wireless
Electric signal is converted into the TTL letters that super low-power consumption processor STM32F103VET6 can be identified after radio module is handled
Number, complete the process for sending instruction.STM32F103VET6 parses signal, is compared with Self address, if with certainly
Body address is inconsistent, then does not deal with.When determining consistent with Self address, respond, the data that oneself is monitored
Response to SX1278 radio modules, the data processor of intelligence control valve device is ultimately delivered to using antenna, to complete to connect
Receipts process.Wherein transmission process and receive process form a complete data acquisition.
202, corresponding to more resident families using pid algorithm according to the indoor temperature data of more resident families of monitoring
Heat supply pipeline valve is controlled.
For the present embodiment, it can intelligently control valve device while control multiple valves, valve control efficiency is higher, automatically controls letter
Single practical, easy to implement, multiple communication modes are optional, and the quantity due to reducing deployment intelligence control valve device, save
Cost, fusion pid algorithm carries out valve control, reliable and stable.It solves current valve control mode and automatically controls difficult, wiring
Difficulty, the single problem of communication modes.
In order to illustrate step 202 specific implementation process, alternatively, step 202 can specifically include：If root
Go out that there are the resident families that real-time indoor temperature value is more than predetermined threshold according to indoor temperature Data Detection, then pair with real-time indoor temperature value
Heat supply pipeline valve corresponding more than the resident family of predetermined threshold is closed, while valve state being passed through on multiple communication modes
It is transmitted to concentrator, so that concentrator uploads onto the server valve state；Many of communication modes include LoRa channel radios
News, Mbus wireless telecommunications.
For example, intelligence control valve device reads the numerical value of temperature sampler temperature control panel, and and user by wireless (or wired)
The temperature value of setting is compared, and when real time temperature is higher than set temperature, intelligence controls valve device and closes valve, while by valve shape
State is uploaded to concentrator, and concentrator is uploaded onto the server again, achievees the purpose that real-time control user indoor temperature.
Further, the direct management in order to facilitate server to intelligence control valve device, this method can also include：Intelligence control
Valve device receives the valve control command that server is sent by NB-IoT networks；And according to valve control command, control targe is lived
The heat supply pipeline valve opening at family or closing.For example, server can also send commands to intelligence control valve device, artificial control is realized
The on and off of valve achievees the purpose that server controls power is more than automatic adjustment power.
It is provided in this embodiment it is a kind of can more communication modes valve control method, it is same that a valve positioner may be implemented
When control multiple valves, have flexible interface mode, uplink NB-IoT wireless telecommunications, LoRa wireless telecommunications, Mbus communication three
Kind mode is optional.Downlink RS485 and LoRa wireless telecommunications are optional.Valve control control fusion pid algorithm, it is reliable and stable.
It will be appreciated by those skilled in the art that the accompanying drawings are only schematic diagrams of a preferred implementation scenario, module in attached drawing or
Flow is not necessarily implemented necessary to the application.It will be appreciated by those skilled in the art that the mould in device in implement scene
Block can according to implement scene describe be distributed in the device of implement scene, can also carry out respective change be located at be different from
In one or more devices of this implement scene.The module of above-mentioned implement scene can be merged into a module, can also be into one
Step splits into multiple submodule.
Above-mentioned the application serial number is for illustration only, does not represent the quality of implement scene.Disclosed above is only the application
Several specific implementation scenes, still, the application is not limited to this, and the changes that any person skilled in the art can think of is all
The protection domain of the application should be fallen into.
Claims (10)
1. it is a kind of can more communication modes intelligence control valve device, which is characterized in that including data processor, wired or wireless interface,
Valve control module, data remote transmitting module；
The data processor is connect by the wired or wireless interface with the temperature sampler of more resident families, for supervising simultaneously
The indoor temperature data of Kong Duojia resident families, wherein every resident family respectively possesses a temperature sampler and one controls oneself and supplies
The valve of heat pipeline, the temperature sampler are used to provide the indoor temperature data of place resident family and by plurality of optional communication sides
Formula sends the intelligence control valve device to, and the plurality of optional communication modes include LoRa wireless telecommunications, RS485 wire communications；
The data processor is also connect with the valve control module, the confession of the valve control module and the more resident families
Heat pipeline valve connects, and the data processor is additionally operable to the indoor temperature data of the more resident families according to monitoring, utilizes
Pid algorithm controls the corresponding heat supply pipeline valve of more resident families by the valve control module；
The data processor is also connect with the data remote transmitting module, and the data processor is additionally operable to remote using the data
Transmission module sends valve status data to server by NB-IoT wireless telecommunications or RS485 wire communication modes.
2. intelligence control valve device according to claim 1, which is characterized in that temperature sampler has LoRa and RS485 interfaces,
The indoor temperature data for the RS485 communication signals or LoRa communication signals that intelligence control valve device receives more resident families simultaneously are supervised
Control, wherein the indoor temperature data of the RS485 communication signals or LoRa communication signals are obtained using temperature sampler；
The temperature sampler will first obtain temperature data by thermistor, then be communicated by RS485 communication modules and LoRa
Module uploads data.
3. intelligence control valve device according to claim 1, which is characterized in that the temperature sampler has sequentially connected day
The data processor of line, radio module and main control board comprising radio frequency chip SX1278, the intelligence control valve device passes through
Wireless interface sends the control signal for indoor temperature data acquisition to the temperature sampler, so as to the intelligence control valve device
The indoor temperature data that the temperature sampler is responded are received based on LoRa wireless communication modes；
Wherein, the control signal is reached by the antenna, the radio module super on the main control board successively
Low power processor, the super low-power consumption processor carries out parsing identification to the control signal, and is detecting and itself ground
When location is consistent, the indoor temperature data response that temperature sampler is monitored is to the radio module, using the antenna
The intelligence control valve device is sent to using LoRa wireless communication modes.
4. intelligence control valve device according to claim 1, which is characterized in that the intelligence control valve device can also pass through Mbus interfaces
It is connect with concentrator, the concentrator is connect with server；
If the data processor according to the indoor temperature Data Detection specifically for going out, there are real-time indoor temperature values to be more than
The resident family of predetermined threshold is then more than the resident family of predetermined threshold by the valve control module pair with the real-time indoor temperature value
Corresponding heat supply pipeline valve is closed, while the data processor also passes through its valve state on multiple communication modes
It is transmitted to the concentrator, so that the concentrator uploads onto the server the valve state；
The wherein described multiple communication modes include LoRa wireless telecommunications, Mbus wireless telecommunications.
5. intelligence control valve device according to claim 1, which is characterized in that the intelligence control valve device can also pass through NB-IoT nets
Network is directly connected to server, when the intelligence control valve device receives the valve control command that the server is sent, control
The heat supply pipeline valve opening of target resident family or closing.
6. it is a kind of can more communication modes valve control method, which is characterized in that including：
Intelligence control valve device monitors the indoor temperature data of more resident families simultaneously, wherein every resident family respectively possesses a temperature and adopts
Storage and a valve for controlling oneself heat supply pipeline, the indoor temperature data of resident family where the temperature sampler is used to provide
And sending the intelligence control valve device to by plurality of optional communication modes, the plurality of optional communication modes include LoRa channel radios
News, RS485 wire communications；
It is corresponding to the more resident families using pid algorithm according to the indoor temperature data of the more resident families of monitoring
Heat supply pipeline valve is controlled, and corresponding valve status data is passed through NB-IoT wireless telecommunications or RS485 wire communications
Mode sends server to.
7. according to the method described in claim 6, it is characterized in that, the intelligence control valve device monitors the interior of more resident families simultaneously
Temperature data specifically includes：Intelligence control valve device receives the RS485 communication signals of more resident families or the room of LoRa communication signals simultaneously
Interior temperature data is monitored, wherein the indoor temperature data of the RS485 communication signals or LoRa communication signals utilize temperature
Collector obtains；The temperature sampler will first obtain temperature data by thermistor, then by RS485 communication modules and
LoRa communication modules upload data.
8. according to the method described in claim 6, it is characterized in that, the temperature sampler has antenna, includes radio frequency chip
Radio module, the main control board of SX1278, the method further include：
Indoor temperature data send the intelligence control valve device to by LoRa wireless communication modes, wherein the main control board
On the super low-power consumption processor control signal for indoor temperature data acquisition that the radio module is passed over into
Row parsing identification, is compared with Self address；If inconsistent with Self address, do not deal with；If consistent with Self address,
The indoor temperature data response that then temperature sampler is monitored gives the radio module, and LoRa is used using the antenna
Wireless communication mode sends the intelligence control valve device to；
The intelligence control valve device monitors the indoor temperature data of more resident families simultaneously, specifically includes：
The indoor temperature data for the LoRa communication signals that intelligence control valve device receives more resident families simultaneously are monitored.
9. according to the method described in claim 6, it is characterized in that, according to the Indoor Temperature number of degrees of the more resident families of monitoring
According to being controlled the corresponding heat supply pipeline valve of more resident families, specifically included using pid algorithm：
If according to the temperature data detect there are real-time indoor temperature value be more than predetermined threshold resident family, pair with the reality
When indoor temperature value be more than the corresponding heat supply pipeline valve of resident family of predetermined threshold and closed, while by valve state by more
Kind communication modes are uploaded to concentrator, so that the concentrator uploads onto the server the valve state；
The wherein described multiple communication modes include LoRa wireless telecommunications, Mbus wireless telecommunications.
10. according to the method described in claim 6, it is characterized in that, the method further includes：
Intelligence control valve device receives the valve control command that server is sent by NB-IoT networks；
According to the valve control command, the heat supply pipeline valve opening of control targe resident family or closing.
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