CN109084449A - A kind of smart home system - Google Patents
A kind of smart home system Download PDFInfo
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- CN109084449A CN109084449A CN201810825713.XA CN201810825713A CN109084449A CN 109084449 A CN109084449 A CN 109084449A CN 201810825713 A CN201810825713 A CN 201810825713A CN 109084449 A CN109084449 A CN 109084449A
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- 230000007613 environmental effect Effects 0.000 claims abstract description 32
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 62
- 238000005265 energy consumption Methods 0.000 claims description 47
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 31
- 239000001569 carbon dioxide Substances 0.000 claims description 31
- 241001464837 Viridiplantae Species 0.000 claims description 8
- 238000007791 dehumidification Methods 0.000 claims description 6
- 230000029553 photosynthesis Effects 0.000 claims description 4
- 238000010672 photosynthesis Methods 0.000 claims description 4
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 4
- 230000005855 radiation Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 238000005286 illumination Methods 0.000 claims 1
- 230000003647 oxidation Effects 0.000 claims 1
- 238000007254 oxidation reaction Methods 0.000 claims 1
- 238000005516 engineering process Methods 0.000 description 2
- 230000006855 networking Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 235000021384 green leafy vegetables Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The present invention provides a kind of smart home systems, including indoor information gathering subsystem, intelligent gateway, domestic environment control subsystem and display subsystem, the interior information gathering subsystem is for being acquired indoor environmental data, the intelligent gateway is used to the environmental data of acquisition being sent to domestic environment control subsystem and display subsystem, for the domestic environment control subsystem for being controlled according to environmental data indoor environment, the display subsystem is used to show the environmental data of acquisition.The invention has the benefit that providing a kind of smart home system, by acquisition indoor environment data and transmit it to domestic environment control subsystem and display subsystem, the control and display to indoor environment are realized, the intelligent level of smart home system and the satisfaction of user are improved.
Description
Technical field
The present invention relates to Smart Home technical fields, and in particular to a kind of smart home system.
Background technique
As the technology of smart home develops, more and more smart homes equipment realizes intelligence.Currently, intelligent family
Ecological framework is occupied substantially using router as intelligent domestic gateway, the terminal devices such as mobile phone, plate, computer are as intelligent family
The controlling terminal in residence collectively constitutes smart home system with smart home device.In existing networking technology, usually controlling
Application software corresponding with smart home device is installed to control smart home device in terminal processed.For example, in intelligent family
It occupies and permission is set in equipment, and smart home device information and permission are input in the application software of controlling terminal, will control
Terminal and smart home device are bound, and realize the networking of smart home system, so as to pass through controlling terminal to intelligence
Home equipment is controlled.But existing smart home system cannot achieve the effective control and display to domestic environment.
Summary of the invention
In view of the above-mentioned problems, the present invention is intended to provide a kind of smart home system.
The purpose of the present invention is realized using following technical scheme:
Provide a kind of smart home system, including indoor information gathering subsystem, intelligent gateway, domestic environment control
System and display subsystem, the interior information gathering subsystem is for being acquired indoor environmental data, the intelligence
Gateway is used to for the environmental data of acquisition being sent to domestic environment control subsystem and display subsystem, the domestic environment control
For subsystem for being controlled according to environmental data indoor environment, the display subsystem is used to show the environment number of acquisition
According to.
The invention has the benefit that provide a kind of smart home system, by acquisition indoor environment data and by its
It is transmitted to domestic environment control subsystem and display subsystem, control and display to indoor environment is realized, improves intelligence
The intelligent level of house system and the satisfaction of user.
Optionally, the domestic environment control subsystem includes indoor environment modeling unit, indoor energy consumption modeling unit, room
Interior environment control unit, the indoor environment modeling unit are used to establish indoor environmental model, institute according to indoor environment data
It states indoor energy consumption modeling unit and is used for for establishing indoor energy consumption model, the indoor environmental condition control unit according to indoor ring
Border model and energy consumption model control room temperature, indoor humidity and indoor carbon dioxide concentration.
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 structural schematic diagram of the invention；
Appended drawing reference:
Indoor information gathering subsystem 1, intelligent gateway 2, domestic environment control subsystem 3, display subsystem 4.
Specific embodiment
The invention will be further described with the following Examples.
Referring to Fig. 1, a kind of smart home system of the present embodiment, including indoor information gathering subsystem 1, intelligent gateway 2,
Domestic environment control subsystem 3 and display subsystem 4, the interior information gathering subsystem 1 are used for indoor environmental data
It is acquired, the intelligent gateway 2 is used to for the environmental data of acquisition to be sent to domestic environment control subsystem 3 and display subsystem
System 4, the domestic environment control subsystem 3 is for controlling indoor environment according to environmental data, the display subsystem 4
For showing the environmental data of acquisition.
A kind of smart home system is present embodiments provided, by acquisition indoor environment data and transmits it to household ring
Border control subsystem and display subsystem realize control and display to indoor environment, improve the intelligence of smart home system
The horizontal satisfaction with user of energyization.
Preferably, the domestic environment control subsystem 3 include indoor environment modeling unit, indoor energy consumption modeling unit,
Indoor environmental condition control unit, the indoor environment modeling unit are used to establish indoor environmental model according to indoor environment data,
The interior energy consumption modeling unit is used for for establishing indoor energy consumption model, the indoor environmental condition control unit according to indoor
Environmental model and energy consumption model control room temperature, indoor humidity and indoor carbon dioxide concentration.
Indoor environment has the characteristics such as multivariable, non-linear, close coupling, time-varying, time lag, uncertain.It is each in indoor environment
It interacts between influence factor, not only there is physical phenomenon, but also there are indoor greens to plant physiological phenomenon, therefore indoor environment modeling is multiple
It is miscellaneous, it is extremely difficult to establish a comprehensive and perfect model, and if it is considered that energy conservation, establishes energy consumption model, difficulty is bigger.This is excellent
Embodiment domestic environment control subsystem is selected by establishing indoor environmental model and energy consumption model, realize to room temperature,
Indoor humidity and indoor carbon dioxide concentration accurately control.
Preferably, the indoor environment modeling unit includes room temperature modeling subelement, indoor humidity modeling subelement
Subelement is modeled with indoor carbon dioxide concentration, the room temperature modeling subelement is for establishing indoor temperature model, institute
It states indoor humidity modeling subelement and is used for for establishing indoor Humidity Model, the indoor carbon dioxide concentration modeling subelement
Establish indoor gas concentration lwevel model；
This preferred embodiment indoor environment modeling unit has comprehensively considered room temperature, indoor humidity and indoor carbon dioxide
Concentration realizes the accurate modeling of indoor environment.
Preferably, the room temperature modeling subelement is for establishing indoor temperature model:
Indoor temperature model is established using following formula:
In above-mentioned formula, RU1Indicate room heater heating load, RU2Indicate solar radiation heat, RU3Indicate that room lighting is set
Standby radiations heat energy, RU4Indicate that indoor green plants the heat that respiration generates, RU5Indicate that indoor green plants the heat that photosynthesis absorbs
Amount, m indicate indoor air quality, and C indicates the specific heat capacity of air, and T (t) indicates t moment room temperature, and t indicates time variable；
The indoor humidity modeling subelement is for establishing indoor Humidity Model:
Indoor Humidity Model is established using following formula:
In above-mentioned formula, MH2Indicate the increased moisture of humidifying equipment work, MH3Indicate the reduced water of dehumidification equipment work
Point, σ indicates room air density, and b (t) indicates t moment indoor humidity, and t indicates time variable；
The indoor carbon dioxide concentration modeling subelement is for establishing indoor gas concentration lwevel model:
Indoor gas concentration lwevel model is established using following formula:
In above-mentioned formula, DT1Indicate that indoor green plants the rate of release of respiration carbon dioxide, DT2Indicate carbon dioxide hair
The rate of release of the carbon dioxide of generating apparatus, DT3Indicate that indoor green plants the wear rate of photosynthesis carbon dioxide, σ indicates room
Interior atmospheric density, GT (t) indicate t moment indoor carbon dioxide concentration, and t indicates time variable.
This preferred embodiment room temperature modeling subelement, indoor humidity modeling subelement and indoor carbon dioxide concentration are built
Mould unit establishes indoor temperature model, Humidity Model and gas concentration lwevel model respectively, is subsequent indoor environment
Adjustment is laid a good foundation, specifically, considering that room heater and lighting apparatus establish room temperature model, considering humidifying equipment and removing
Wet equipment establishes indoor humidity model, considers that carbon dioxide generating device establishes indoor carbon dioxide concentration model.
Preferably, the indoor energy consumption modeling unit is for establishing indoor energy consumption model:
Indoor total energy consumption model is established using following formula:
In above-mentioned formula, AD indicates interior in period [t0, τ] in total energy consumption index, i indicate i-th of energy consumption equipment,
N indicates the total quantity of energy consumption equipment, t0Indicate that indoor total energy consumption counts the time started, at the end of τ indicates indoor total energy consumption statistics
Between, t indicates time variable, pi(t) indicate i-th of energy consumption equipment in t moment instantaneous power；Indoor total energy consumption index is bigger,
Indicate that indoor total energy consumption is bigger.
Energy consumption modeling unit comprehensively considers each energy consumption equipment in this preferred embodiment room, establishes indoor total energy consumption model,
It lays a good foundation for the Energy Saving Control during the adjustment of subsequent indoor environment.
The indoor environmental condition control unit is used for wet to room temperature, interior according to indoor environmental model and energy consumption model
Degree and indoor carbon dioxide concentration are controlled:
Using indoor temperature model, room temperature is controlled by adjusting room heater and lighting apparatus；
Using indoor Humidity Model, indoor humidity is controlled by adjusting humidifying equipment and dehumidification equipment；
Using indoor gas concentration lwevel model, by regulation of carbon dioxide occurrence of equipment to indoor carbon dioxide concentration
It is controlled；
Room heater, lighting apparatus, humidifying equipment, dehumidification equipment, carbon dioxide is calculated using indoor total energy consumption model to send out
The total energy consumption index of generating apparatus, total energy consumption index is lower, indicates that indoor energy-saving control effect is better.
This preferred embodiment indoor environmental condition control unit realizes the Energy Saving Control of indoor environment.
Indoor environment is controlled using smart home system of the present invention, 5 interior spaces is chosen and is tested, respectively
For the interior space 1, the interior space 2, the interior space 3, the interior space 4, the interior space 5, to indoor environmental condition control accuracy and use
Family satisfaction is counted, and is compared compared with smart home system, and generation has the beneficial effect that shown in table:
| Indoor environmental condition control accuracy improves | User satisfaction improves | |
| The interior space 1 | 29% | 27% |
| The interior space 2 | 27% | 26% |
| The interior space 3 | 26% | 26% |
| The interior space 4 | 25% | 24% |
| The interior space 5 | 24% | 22% |
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 (7)
1. a kind of smart home system, which is characterized in that including indoor information gathering subsystem, intelligent gateway, domestic environment control
Subsystem and display subsystem, the interior information gathering subsystem are described for being acquired to indoor environmental data
Intelligent gateway is used to the environmental data of acquisition being sent to domestic environment control subsystem and display subsystem, the domestic environment
For control subsystem for being controlled according to environmental data indoor environment, the display subsystem is used to show the environment of acquisition
Data.
2. smart home system according to claim 1, which is characterized in that the domestic environment control subsystem includes room
Interior environment modeling unit, indoor energy consumption modeling unit, indoor environmental condition control unit, the indoor environment modeling unit are used for basis
Indoor environment data establish indoor environmental model, and the interior energy consumption modeling unit is for establishing indoor energy consumption model, institute
Indoor environmental condition control unit is stated to be used for according to indoor environmental model and energy consumption model to room temperature, indoor humidity and interior two
Oxidation concentration of carbon is controlled.
3. smart home system according to claim 2, which is characterized in that the indoor environment modeling unit includes interior
Temperature Modeling subelement, indoor humidity modeling subelement and indoor carbon dioxide concentration model subelement, and the room temperature is built
Mould unit is used to establish indoor Humidity Model for establishing indoor temperature model, the indoor humidity modeling subelement,
The indoor carbon dioxide concentration modeling subelement is for establishing indoor gas concentration lwevel model；
Indoor temperature model is established using following formula:
In above-mentioned formula, RU1Indicate room heater heating load, RU2Indicate solar radiation heat, RU3Indicate interior illumination fixture spoke
Penetrate heat, RU4Indicate that indoor green plants the heat that respiration generates, RU5Indicate that indoor green plants the heat that photosynthesis absorbs, m table
Show indoor air quality, C indicates the specific heat capacity of air, and T (t) indicates t moment room temperature, and t indicates time variable.
4. smart home system according to claim 3, which is characterized in that the indoor humidity modeling subelement is for building
Found indoor Humidity Model:
Indoor Humidity Model is established using following formula:
In above-mentioned formula, MH2Indicate the increased moisture of humidifying equipment work, MH3Indicate the reduced moisture of dehumidification equipment work, σ table
Show room air density, b (t) indicates t moment indoor humidity, and t indicates time variable；
The indoor carbon dioxide concentration modeling subelement is for establishing indoor gas concentration lwevel model.
5. smart home system according to claim 4, which is characterized in that under indoor gas concentration lwevel model uses
Formula is established:
In above-mentioned formula, DT1Indicate that indoor green plants the rate of release of respiration carbon dioxide, DT2Indicate that carbon dioxide is set
The rate of release of standby carbon dioxide, DT3Indicate that indoor green plants the wear rate of photosynthesis carbon dioxide, σ indicates Interior Space
Air tightness, GT (t) indicate t moment indoor carbon dioxide concentration, and t indicates time variable.
6. smart home system according to claim 5, which is characterized in that the interior energy consumption modeling unit is for establishing
Indoor energy consumption model:
Indoor total energy consumption model is established using following formula:
In above-mentioned formula, AD indicates interior in period [t0, τ] in total energy consumption index, i indicate i-th of energy consumption equipment, n indicate
The total quantity of energy consumption equipment, t0Indicate that indoor total energy consumption counts the time started, τ indicates that indoor total energy consumption counts end time, t table
Show time variable, pi(t) indicate i-th of energy consumption equipment in t moment instantaneous power；Indoor total energy consumption index is bigger, indicates room
Interior total energy consumption is bigger.
7. smart home system according to claim 6, which is characterized in that the indoor environmental condition control unit is used for basis
Indoor environmental model and energy consumption model control room temperature, indoor humidity and indoor carbon dioxide concentration:
Using indoor temperature model, room temperature is controlled by adjusting room heater and lighting apparatus；
Using indoor Humidity Model, indoor humidity is controlled by adjusting humidifying equipment and dehumidification equipment；
Using indoor gas concentration lwevel model, indoor carbon dioxide concentration is carried out by regulation of carbon dioxide occurrence of equipment
Control；
Room heater, lighting apparatus, humidifying equipment, dehumidification equipment, carbon dioxide is calculated using indoor total energy consumption model to set
Standby total energy consumption index, total energy consumption index is lower, indicates that indoor energy-saving control effect is better.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810825713.XA CN109084449A (en) | 2018-07-25 | 2018-07-25 | A kind of smart home system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810825713.XA CN109084449A (en) | 2018-07-25 | 2018-07-25 | A kind of smart home system |
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| Publication Number | Publication Date |
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| CN109084449A true CN109084449A (en) | 2018-12-25 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005344952A (en) * | 2004-05-31 | 2005-12-15 | Sanyo Electric Co Ltd | Indoor environment control device |
| JP2013050906A (en) * | 2011-08-31 | 2013-03-14 | Lixil Corp | Interface device and notification method for motivating action |
| CN203338025U (en) * | 2013-06-20 | 2013-12-11 | 重庆建工集团房地产开发有限公司 | Ethernet-based smart home system |
| US20160178225A1 (en) * | 2013-02-07 | 2016-06-23 | Honeywell International Inc. | Method and system for detecting an operational mode of a building control component |
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| CN106200589A (en) * | 2016-08-24 | 2016-12-07 | 桂林信通科技有限公司 | A kind of real-time monitoring system of domestic environment |
| CN107065582A (en) * | 2017-03-31 | 2017-08-18 | 苏州科技大学 | The Intelligent Indoor Air regulating system and adjusting method of a kind of parameter based on environment |
| US20180048485A1 (en) * | 2016-02-09 | 2018-02-15 | Bruce A. Pelton | Integrated building management sensor system |
| CN108279574A (en) * | 2018-02-06 | 2018-07-13 | 合肥东恒锐电子科技有限公司 | A kind of automatic control system adapting to smart home |
-
2018
- 2018-07-25 CN CN201810825713.XA patent/CN109084449A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005344952A (en) * | 2004-05-31 | 2005-12-15 | Sanyo Electric Co Ltd | Indoor environment control device |
| JP2013050906A (en) * | 2011-08-31 | 2013-03-14 | Lixil Corp | Interface device and notification method for motivating action |
| US20160178225A1 (en) * | 2013-02-07 | 2016-06-23 | Honeywell International Inc. | Method and system for detecting an operational mode of a building control component |
| CN203338025U (en) * | 2013-06-20 | 2013-12-11 | 重庆建工集团房地产开发有限公司 | Ethernet-based smart home system |
| CN205353621U (en) * | 2016-01-06 | 2016-06-29 | 中斗科技（江苏）有限公司 | Intelligence house environment monitor control device based on ZIGBEE technique |
| US20180048485A1 (en) * | 2016-02-09 | 2018-02-15 | Bruce A. Pelton | Integrated building management sensor system |
| CN106200589A (en) * | 2016-08-24 | 2016-12-07 | 桂林信通科技有限公司 | A kind of real-time monitoring system of domestic environment |
| CN107065582A (en) * | 2017-03-31 | 2017-08-18 | 苏州科技大学 | The Intelligent Indoor Air regulating system and adjusting method of a kind of parameter based on environment |
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Application publication date: 20181225 |