CN109240382A - Smart home temperature and humidity intelligent real-time regulation system - Google Patents
Smart home temperature and humidity intelligent real-time regulation system Download PDFInfo
- Publication number
- CN109240382A CN109240382A CN201811120455.1A CN201811120455A CN109240382A CN 109240382 A CN109240382 A CN 109240382A CN 201811120455 A CN201811120455 A CN 201811120455A CN 109240382 A CN109240382 A CN 109240382A
- Authority
- CN
- China
- Prior art keywords
- node
- cluster head
- indoor environment
- temperature
- relay
- 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- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D27/00—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00
- G05D27/02—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00 characterised by the use of electric means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The present invention provides smart home temperature and humidity intelligent real-time regulation systems, including sensing subsystem, temperature equipment, dehumidification equipment, environment to adjust terminal, connect wherein sensing subsystem, temperature equipment, dehumidification equipment all adjust terminal with environment；The sensing subsystem is configured as carrying out indoor environment real-time monitoring, and acquisition indoor environment Data Concurrent, which is sent to environment, adjusts terminal；The environment adjusts terminal and is configured as being analyzed and processed received indoor environment data, generates corresponding control instruction, and the operation of temperature equipment and dehumidification equipment is controlled according to control instruction.
Description
Technical field
The present invention relates to smart home fields, and in particular to smart home temperature and humidity intelligent real-time regulation system.
Background technique
Raising with people to home comfort health requirements, the concept of smart home are gradually suggested and receive, intelligence
Household is usually to merge individual character using advanced computer network communication technology, comprehensive wiring technology and base of principle of human engineering
Subsystems related with home life are organically combined together by demand, are controlled and are managed by comprehensive intelligent, are realized
Completely new home life experience, refrigeration and heating is a major issue in family life at present, is had to people's lives comfort great
It influences, however refrigeration and heating needs to be adjusted according to the impression real-time perfoming of human body, common collective has for warm air conditioner refrigerating
Significant limitation cannot carry out temperature and humidity adjusting in time.
Summary of the invention
In view of the above-mentioned problems, the present invention provides smart home temperature and humidity intelligent real-time regulation system.
The purpose of the present invention is realized using following technical scheme:
Provide smart home temperature and humidity intelligent real-time regulation system, including sensing subsystem, temperature equipment, dehumidifying are set
Standby, environment adjusts terminal, connect wherein sensing subsystem, temperature equipment, dehumidification equipment all adjust terminal with environment；The sensing
Subsystem is configured as carrying out indoor environment real-time monitoring, and acquisition indoor environment Data Concurrent, which is sent to environment, adjusts terminal；Institute
The environment stated adjusts terminal and is configured as being analyzed and processed received indoor environment data, generates corresponding control instruction,
And the operation of temperature equipment and dehumidification equipment is controlled according to control instruction.
Wherein, the sensing subsystem includes single aggregation node, four relay nodes and multiple sensor nodes, described
Aggregation node is deployed in the center in the monitoring region of setting, and four relay nodes are set to the different positions in monitoring region
It sets, and four relay nodes are identical as the distance between aggregation node, the multiple sensor node is needed according to actual monitoring
It is deployed in the monitoring region；M virtual grid region of region division will be monitored, and makes each relay node in different void
In quasi- net region, when netinit, relay node is chosen in the virtual grid region where relay node as cluster head,
And a sensor node is chosen from each virtual grid region not comprising relay node as cluster head, each sensor node
It selects that cluster is added apart from nearest cluster head；Sensor node is responsible for acquiring indoor environment data, and by the indoor environment number of acquisition
According to corresponding cluster head is sent to, the received indoor environment data of cluster head institute of non-relay nodes are eventually sent to one of relaying
Received indoor environment data are sent to aggregation node, aggregation node by node, relay node and aggregation node direct communication
Terminal is adjusted with environment to communicate so that received indoor environment data are transmitted to the environment and adjust terminal.
In a kind of mode that can be realized, it includes data processing module, the first control mould that the environment, which adjusts terminal,
Block, the second control module, wherein the input terminal of the first control module, the second control module is all connect with data processing module, the
The output end of one control module is connect with temperature equipment, and the output end of the second control module is connect with dehumidification equipment.
The invention has the benefit that carrying out the acquisition of indoor environment data using wireless sensor network technology, avoid
The trouble of wiring, intelligent quick；By being analyzed and processed to collected indoor environment data, according to indoor environment data control
The operation of temperature equipment and dehumidification equipment processed realizes the adjusting of household temperature and humidity, people can enjoy when going back home
Comfortable environment, of simple structure and strong practicability.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings, but the embodiment in attached drawing is not constituted to any limit of the invention
System, for those of ordinary skill in the art, without creative efforts, can also obtain according to the following drawings
Other attached drawings.
Fig. 1 is the smart home temperature and humidity intelligent real-time regulation system structural representation frame of an illustrative embodiment of the invention
Figure；
Fig. 2 is that the environment of an illustrative embodiment of the invention adjusts the structural schematic block diagram of terminal.
Appended drawing reference:
It senses subsystem 1, temperature equipment 2, dehumidification equipment 3, environment and adjusts terminal 4, the control of data processing module 10, first
Module 20, the second control module 30.
Specific embodiment
The invention will be further described with the following Examples.
Fig. 1 is the smart home temperature and humidity intelligent real-time regulation system structural schematic block diagram of one embodiment of the invention.Ginseng
See Fig. 1, smart home temperature and humidity intelligent real-time regulation system provided in this embodiment include sensing subsystem 1, temperature equipment 2,
Dehumidification equipment 3, environment adjust terminal 4, wherein sensing subsystem 1, temperature equipment 2, dehumidification equipment 3 all adjust terminal 4 with environment
Connection.
Wherein, sensing subsystem 1 is configured as carrying out indoor environment real-time monitoring, and acquisition indoor environment Data Concurrent is sent
Terminal 4 is adjusted to environment.The sensing subsystem 1 includes single aggregation node, four relay nodes and multiple sensor nodes,
The aggregation node is deployed in the center in the monitoring region of setting, and four relay nodes are set to the difference in monitoring region
Position, and four relay nodes are identical as the distance between aggregation node, the multiple sensor node is needed according to actual monitoring
It is deployed in the monitoring region；M virtual grid region of region division will be monitored, and makes each relay node different
In virtual grid region, when netinit, relay node is chosen in the virtual grid region where relay node as cluster
Head, and a sensor node is chosen as cluster head, each sensor from each virtual grid region not comprising relay node
Cluster is added apart from nearest cluster head in node selection；Sensor node is responsible for acquiring indoor environment data, and by the indoor ring of acquisition
Border data are sent to corresponding cluster head, and the received indoor environment data of cluster head institute of non-relay nodes are eventually sent to one of them
Received indoor environment data are sent to aggregation node by relay node, relay node and aggregation node direct communication, are converged
Node adjusts terminal 4 with environment and communicates so that received indoor environment data are transmitted to the environment and adjust terminal 4.
The present embodiment carries out the acquisition of indoor environment data using wireless sensor network technology, avoids wiring, implements letter
It is single.
Wherein, sensor node includes acquisition unit, analysis and processing unit and communication unit；Acquisition unit is by sensor
It is completed with analog-digital converter, analysis and processing unit is completed by microdata processing module and memory, and communication unit is by wireless receiving and dispatching
Device is completed.Wherein, sensor is temperature sensor and/or humidity sensor.
Environment adjusts terminal 4 and is configured as being analyzed and processed received indoor environment data, generates corresponding control
Instruction, and according to the operation of control instruction control temperature equipment 2 and dehumidification equipment 3.
In the mode that one kind can be implemented, as shown in Fig. 2, it includes data processing module 10, first that environment, which adjusts terminal 4,
Control module 20, the second control module 30, wherein the input terminal of the first control module 20, the second control module 30 is all and at data
Module 10 is managed to connect, the output end of the first control module 20 connect with temperature equipment 2, the output end of the second control module 30 with remove
Wet equipment 3 connects.
Data processing module 10 is analyzed and processed received indoor environment data, by received indoor environment data with
Preset index is compared, and generates control instruction according to the result of the comparison, and control instruction is sent to the first control module
20, the second control module 30, and then by the first control module 20, the second control module 30 control temperature equipment 2 and dehumidification equipment 3
Operation.
Optionally, control instruction is generated according to the result of the comparison, for example, when the room temperature that sensing subsystem 1 acquires is super
When crossing the preset data threshold upper limit, data processing module 10 sends the control instruction for turning down temperature to the first control module 20,
And then the first control module 20 controls temperature equipment 2 according to control instruction and carries out cold source offer, so that room temperature control be existed
In suitable range.And when the room temperature for sensing the acquisition of subsystem 1 is lower than preset data threshold lower limit, data processing mould
Block 10 sends the control instruction that temperature is turned up to the first control module 20, and then the first control module 20 is controlled according to control instruction
Temperature equipment 2 carries out heat source offer.
Optionally, temperature equipment 2 connects earth source heat pump, and earth source heat pump provides heat source and cold source, and the first control module 20 can
Temperature equipment 2 is controlled according to control instruction, earth source heat pump offer heat source or cold source are provided, thus by room temperature control suitable
In suitable range.In another optional mode, temperature equipment 2 is air-conditioning, and the first control module 20 can be according to control instruction
It controls temperature equipment 2 and conveys cold source or heat source.
Similarly, the second control module 30 realizes dehumidifying by controlling the opening and closing of dehumidification equipment 3 or does not dehumidify.
The above embodiment of the present invention carries out the acquisition of indoor environment data using wireless sensor network technology, avoids wiring
Trouble, intelligent quick；By being analyzed and processed to collected indoor environment data, is controlled and adjusted according to indoor environment data
The operation of warm equipment and dehumidification equipment realizes the adjusting of household temperature and humidity, people can enjoy when going back home comfortably
Environment, of simple structure and strong practicability.
In the mode that one kind can be implemented, communication distance threshold value is periodically arranged in the cluster head of non-relay nodes, when non-relaying
When the cluster head of node is less than set communication distance threshold value to the distance apart from nearest relay node, will directly it receive
Indoor environment data be sent to this apart from nearest relay node；When the cluster head of non-relay nodes is to apart from nearest relaying section
When the distance of point is more than set communication distance threshold value, closer in remaining cluster head apart from nearest relay node
Select one it is nearest as next-hop node, received indoor environment data are sent to the next-hop node；The communication
The setting formula of distance threshold are as follows:
In formula, SiIt (t) is communication distance threshold value of the cluster head i in t-th of cycle set,It is adjustable most for cluster head i
Big communication distance,For the adjustable minimal communications distance of cluster head i, EiFor the current remaining of cluster head i, Ei0For cluster head i
Primary power, EminFor preset minimum energy value, δ is preset regulatory factor, and the value range of δ is [0.6,0.8].
In the present embodiment, communication distance threshold value is arranged in the cluster head of non-relay nodes, by its with apart from nearest relay node
Distance and the communication distance threshold value be compared, to select suitable route-pattern by indoor environment data according to comparison result
This is sent to apart from nearest relay node, is conducive to optimally save cluster head to relay node transmission indoor environment data
Cost of energy.Wherein, the present embodiment sets the formula of distance threshold according to the current remaining of cluster head, passes through the formula meter
The distance threshold of calculating adjusts the routing mode of cluster head, advantageously reduces the rate of cluster head energy consumption, avoids cluster head quick
Failure, effectively extends the duty cycle of cluster head, and then improves the reliability of indoor environment data transmission on the whole.
In a kind of mode that can be realized, a biography is chosen from each virtual grid region not comprising relay node
Sensor node is as cluster head, comprising:
(1) position of centre of gravity in virtual grid region is calculated:
In formula, WaIndicate that the position of centre of gravity of virtual grid region a, x (b) indicate b-th of biography in the virtual grid region a
The x of sensor node position is to coordinate, and y (b) is the y of b-th of sensor node position to coordinate, and z (b) is institute
The z of b-th of sensor node position is stated to coordinate, wherein using aggregation node as coordinate origin, naFor the virtual grid
The sensor node number that region a has；
(2) weight of each sensor node in virtual grid region is calculated, and the sensor node for choosing maximum weight is made
For the cluster head in the virtual grid region；The calculation formula of the weight are as follows:
In formula, QacFor the weight of b-th of sensor node in a of virtual grid region,For b-th of sensor
Node and position of centre of gravity WaDistance,For c-th of sensor node and position of centre of gravity W in a of virtual grid regionaAway from
From；Db,oIt is b-th of sensor node at a distance from aggregation node, Dc,oIt is saved for c-th of sensor node and convergence
The distance of point, naFor sensor node number in a of virtual grid region, μ1、μ2For the weight coefficient of setting.
The present embodiment proposes the calculation formula of each sensor node weight in virtual grid region, in the calculation formula,
There is the sensor node closer apart from place virtual grid regional barycenter position and aggregation node bigger probability to serve as this
The cluster head in virtual grid region.The present embodiment from each virtual grid region the maximum sensor node of select probability as cluster
On the one hand head can guarantee that cluster head is evenly distributed in as far as possible in entire monitoring region, on the other hand be able to ascend sub-clustering result
Global optimum's performance, save cluster head collect and transmission indoor environment data energy consumption, improve cluster head carry out indoor environment
The stability of data collection effort.
In one embodiment, the relay node is removable, if the cluster head collection with relay node direct communication is combined into Ω,
Relay node periodically carries out energy monitoring to the cluster head in set omega, according to the following formula the energy of the cluster head in set of computations Ω
Force:
In formula, PuFor the energy force of the cluster head u in set omega, EuFor the current remaining of cluster head u, EuvFor cluster head u
The current remaining of v-th of sensor node, m in corresponding clusteruThe sensor node quantity in cluster, S are corresponded to for cluster head uuFor cluster
The communication distance of head u, ECFor the current remaining of first of cluster head in set omega, SOFor the communication distance of relay node；
If aggregation node is in cluster head of the energy force greater than 0, choosing there are the cluster head that energy force is greater than 0 in set omega
The sensor node of ceiling capacity force, secondary big energy force is selected as destination node, if the coordinate of two destination nodes point
It Wei not (x1,y1,z1)、(x2,y2,z2), then relay node is to pointThe mobile mobile setting in direction away from
From；Wherein the mobile total distance of relay node is no more than preset apart from the upper limit.
Cluster head close to relay node not only needs to receive and forward the indoor environment data in its cluster, it is also necessary to which relaying turns
The indoor environment data of other cluster heads are sent out, therefore relative to other cluster heads, need to consume more energy, so wireless sensor
Network is easy to produce Energy volution near relay node.Based on this problem, it is removable that relay node is arranged in the present embodiment, and creates
The calculation formula for defining to new property energy force, when the energy force of the present embodiment cluster head near relay node is greater than 0,
The distance of the mobile setting in the datum mark direction for determining relay node to the biggish cluster head of energy force, to promote energy lower
Task of the cluster head due to undertaking relay forwarding too far and no longer with the relay node after movement.It is each that the present embodiment is beneficial to balance
The energy of cluster head reduces Energy volution phenomenon, and then effectively extends network lifetime, improves the steady of indoor environment data collection
It is qualitative.
Finally it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than the present invention is protected
The limitation of range is protected, although explaining in detail referring to preferred embodiment to the present invention, those skilled in the art are answered
Work as understanding, it can be with modification or equivalent replacement of the technical solution of the present invention are made, without departing from the reality of technical solution of the present invention
Matter and range.
Claims (6)
1. smart home temperature and humidity intelligent real-time regulation system, characterized in that set including sensing subsystem, temperature equipment, dehumidifying
Standby, environment adjusts terminal, connect wherein sensing subsystem, temperature equipment, dehumidification equipment all adjust terminal with environment；The sensing
Subsystem is configured as carrying out indoor environment real-time monitoring, and acquisition indoor environment Data Concurrent, which is sent to environment, adjusts terminal；Institute
The environment stated adjusts terminal and is configured as being analyzed and processed received indoor environment data, generates corresponding control instruction,
And the operation of temperature equipment and dehumidification equipment is controlled according to control instruction.
2. smart home temperature and humidity intelligent real-time regulation system according to claim 1, characterized in that the environment tune
Section terminal includes data processing module, the first control module, the second control module, wherein the first control module, the second control mould
The input terminal of block is all connect with data processing module, and the output end of the first control module is connect with temperature equipment, the second control mould
The output end of block is connect with dehumidification equipment.
3. smart home temperature and humidity intelligent real-time regulation system according to claim 1 or 2, characterized in that sensor section
Point includes acquisition unit, analysis and processing unit and communication unit；Acquisition unit is completed by sensor and analog-digital converter, analysis
Processing unit is completed by microdata processing module and memory, and communication unit is completed by wireless transceiver.
4. smart home temperature and humidity intelligent real-time regulation system according to claim 1, characterized in that the sensing subsystem
System includes that single aggregation node, four relay nodes and multiple sensor nodes, the aggregation node are deployed in the monitoring of setting
The center in region, four relay nodes are set to the different location in monitoring region, and four relay nodes and convergence save
The distance between point is identical, and the multiple sensor node needs to be deployed in the monitoring region according to actual monitoring；It will prison
M virtual grid region of region division is surveyed, and makes each relay node in different virtual grid regions, netinit
When, relay node is chosen in the virtual grid region where relay node as cluster head, and do not include relay node from each
Virtual grid region in choose a sensor node and be used as cluster head, the selection of each sensor node is apart from nearest cluster head addition
Cluster；Sensor node is responsible for acquiring indoor environment data, and the indoor environment data of acquisition are sent to corresponding cluster head, it is non-in
The received indoor environment data of cluster head institute after node are eventually sent to one of relay node, relay node and aggregation node
Received indoor environment data are sent to aggregation node by direct communication, and aggregation node adjusts terminal with environment and communicates to incite somebody to action
Received indoor environment data are transmitted to the environment and adjust terminal.
5. smart home temperature and humidity intelligent real-time regulation system according to claim 4, characterized in that non-relay nodes
Communication distance threshold value is periodically arranged in cluster head, when the cluster head of non-relay nodes is less than institute to the distance apart from nearest relay node
When the communication distance threshold value of setting, received indoor environment data are directly sent to this apart from nearest relay node；When
When the cluster head of non-relay nodes is more than set communication distance threshold value to the distance apart from nearest relay node, more leaning on
Select in nearly remaining cluster head apart from nearest relay node one it is nearest as next-hop node, by received interior ring
Border data are sent to the next-hop node.
6. smart home temperature and humidity intelligent real-time regulation system according to claim 5, characterized in that the communication distance
The setting formula of threshold value are as follows:
In formula, SiIt (t) is communication distance threshold value of the cluster head i in t-th of cycle set,It is adjustable maximum logical for cluster head i
Communication distance,For the adjustable minimal communications distance of cluster head i, EiFor the current remaining of cluster head i, Ei0For the first of cluster head i
Beginning energy, EminFor preset minimum energy value, δ is preset regulatory factor, and the value range of δ is [0.6,0.8].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811120455.1A CN109240382A (en) | 2018-09-26 | 2018-09-26 | Smart home temperature and humidity intelligent real-time regulation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811120455.1A CN109240382A (en) | 2018-09-26 | 2018-09-26 | Smart home temperature and humidity intelligent real-time regulation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109240382A true CN109240382A (en) | 2019-01-18 |
Family
ID=65056948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811120455.1A Withdrawn CN109240382A (en) | 2018-09-26 | 2018-09-26 | Smart home temperature and humidity intelligent real-time regulation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109240382A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112039573A (en) * | 2020-08-26 | 2020-12-04 | 深圳市合信达控制***有限公司 | Temperature controller control method and temperature controller |
-
2018
- 2018-09-26 CN CN201811120455.1A patent/CN109240382A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112039573A (en) * | 2020-08-26 | 2020-12-04 | 深圳市合信达控制***有限公司 | Temperature controller control method and temperature controller |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108107748B (en) | A kind of smart home environment control system | |
| CN108287486A (en) | System and method for executing building energy management | |
| CN109101065B (en) | Intelligent household temperature and humidity environment intelligent adjusting system | |
| CN111322719B (en) | Building heating ventilation air-conditioning control system and method and wireless Mesh communication equipment | |
| CN106196415A (en) | Intelligent air conditioner control system and intelligent control method thereof | |
| CN108489007A (en) | A kind of adjustable smart home of environment | |
| JP7022906B2 (en) | Air conditioning system controller | |
| CN109062074B (en) | Smart home environment real-time management system | |
| CN206094440U (en) | Air conditioner control system and air conditioner | |
| CN108287479A (en) | Smart home environment regulating system | |
| CN110260479A (en) | Tail end of central air conditioner monitoring and energy consumption management system and management method based on APP | |
| CN115200167A (en) | Intelligent air conditioner adjusting and controlling method and device, air conditioner and storage medium | |
| CN109240382A (en) | Smart home temperature and humidity intelligent real-time regulation system | |
| CN109213243B (en) | Intelligent home temperature and humidity wireless automatic control system | |
| CN109240102A (en) | Smart home environment managing and control system | |
| CN109343625A (en) | A kind of smart home of real-time radio control temperature and humidity | |
| CN107763799A (en) | A kind of building air conditioning flexible control system | |
| CN109469961B (en) | Intelligent control system of air conditioner | |
| CN109240391B (en) | Intelligent home capable of intelligently controlling temperature and humidity in real time | |
| CN108507123A (en) | A kind of intelligent domestic system with environment regulatory function | |
| CN109239811A (en) | Compartmentalization weather comfort level intelligence real-time broadcasting system | |
| CN109031966A (en) | Smart home system | |
| CN109002028A (en) | Smart home environment management system | |
| CN109240247A (en) | The smart home automatically adjusted temperature and humidity | |
| CN109405194A (en) | Indoor environment intelligence real-time management system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190118 |