CN105549500A - Intelligent equipment combining WiFi and microwaves - Google Patents
Intelligent equipment combining WiFi and microwaves Download PDFInfo
- Publication number
- CN105549500A CN105549500A CN201610122577.9A CN201610122577A CN105549500A CN 105549500 A CN105549500 A CN 105549500A CN 201610122577 A CN201610122577 A CN 201610122577A CN 105549500 A CN105549500 A CN 105549500A
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- China
- Prior art keywords
- wifi
- microwave
- smart machine
- human body
- main control
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- 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.)
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Classifications
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0423—Input/output
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/25—Pc structure of the system
- G05B2219/25198—Brouter: transfers data from wireless to wired networks, router: wired to wired
Abstract
The invention relates to intelligent equipment combining WiFi and microwaves. The intelligent equipment comprises a main control chip, a microwave human body inductive probe and a wireless WiFi communication module. The microwave human body inductive probe and the wireless WiFi communication module are connected with the main control chip. Specifically, a built-in program of the main control chip utilizes a special algorithm during a development phase to extract WiFi waveforms and frequency characteristic values, and data with WiFi characteristic value conformity exceeding preset values is filtered out in the waveforms of the microwaves, so that whether it is human body induction or WiFi interference is recognized correctly. The special algorithm is utilized to extract the interference characteristic values of WiFi, interference with the comparison characteristic value conformity exceeding the preset values is filtered out, WiFi and the microwaves which do not coexist easily in the prior art are combined, and therefore accurate and intelligent control can be obtained on the premise of ensuring higher inhibition precision.
Description
Technical field
The present invention relates to field of intelligent control technology, particularly relate to the smart machine of a kind of WiFi and microwave combination.
Background technology
Wireless WiFi smart machine, user can be connected by WiFi networks, and smart mobile phone or panel computer are downloaded corresponding APP software and installed, and then utilizes mobile phone A PP just can realize Long-distance Control WiFi smart machine whenever and wherever possible.Microwave induced equipment, when there being people to come in induction zone, and when reaching lighting demand, sensing apparatus is opened automatically, and load appliance is started working, and start-up study system, as long as human body does not leave induction zone, load appliance is by continuous firing.After human body leaves induction zone, inductor starts computation delay, and time delay terminates, and inductor equipment is closed automatically, and load appliance quits work, and really accomplishes safe, convenient, intelligent and energy-conservation.
The application of microwave and WiFi two kinds of communication technologys meets the different demands of people for smart machine, but the development space that mutual AF panel two kinds of technology are applied simultaneously.Such as: due to the interference existed between WiFi and microwave, microwave can be triggered by WiFi automatically, near causing, have the illusion of people.
Summary of the invention
For the shortcoming of above-mentioned prior art, the object of this invention is to provide the smart machine of a kind of WiFi and microwave combination, particular algorithm is utilized to combine being difficult to coexistent WiFi and microwave in prior art together, thus under the prerequisite ensureing higher suppression precision, Based Intelligent Control more accurately can be obtained.
To achieve these goals, technical scheme of the present invention is as follows:
A smart machine for WiFi and microwave combination, comprising: main control chip, microwave human body sensing detector and wireless WiFi communication module, and described microwave human body sensing detector is connected with main control chip respectively with wireless WiFi communication module; Concrete, the plug-in of described main control chip utilizes and extracts WiFi waveform and frequecy characteristic value through development phase particular algorithm, in the waveform of microwave, filter out the data that wifi eigenwert degree of conformity exceedes preset value, thus correct identification is human body sensing or wifi interference.
Described particular algorithm is genetic algorithm or neural network algorithm.
The smart machine of described WiFi and microwave combination, also comprises: wave filter, and described wave filter is specifically for eliminating the interference between WiFi and microwave.
Described microwave human body sensing detector, specifically for the equipment distance of reaction that basis is preset, whether detection user is close or leave equipment, and to the control that equipment opens or closes.
The smart machine of described WiFi and microwave combination, also comprises: closing device, and described closing device is relay.
The smart machine of described WiFi and microwave combination, also comprises: built-in timer, and described built-in timer is carried out timing by the time preset to equipment and opened or closed, the control that time delay opens or closes.
Described wireless WiFi communication module, specifically for the reading of facility information, transmission, reception, and establishes a communications link with other smart machine.
Compared with prior art, the smart machine of WiFi of the present invention and microwave combination, utilize neural network algorithm or genetic algorithm to extract the eigenwert of the interference of WiFi, and interference comparison eigenwert degree of conformity being exceeded preset value filters out, thus correct identification is human body sensing or wifi interference.
Be described further below with reference to the technique effect of accompanying drawing to design of the present invention, concrete structure and generation, to understand object of the present invention, characteristic sum effect fully.
Accompanying drawing explanation
Fig. 1: the smart machine structural representation of WiFi of the present invention and microwave combination.
Embodiment
In order to make technical matters solved by the invention, technical scheme and beneficial effect clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
As shown in Figure 1, the smart machine of a kind of WiFi provided by the invention and microwave combination, comprise: main control chip 1, microwave human body sensing detector 2 and wireless WiFi communication module 3, described microwave human body sensing detector 2 is connected with main control chip 1 respectively with wireless WiFi communication module 3.
The embodiment of the present invention, not only can by microwave human body sensing detector 2 detect user whether near or leave equipment, and to the control that equipment opens or closes, also receive the steering order of remote control terminal to equipment by wireless WiFi communication module 3.
Described microwave human body sensing detector 2, specifically for the equipment distance of reaction that basis is preset, whether detection user is close or leave equipment, and to the control that equipment opens or closes.Concrete, the distance of equipment induction can be set according to user's actual need.Preferably, equipment component can arrange people and trigger human body sensing device in nearer place; The closer distance of some local needs triggers again at home, otherwise has people near detecting always.The equipment of such as stair, if it is excessively far away to preset equipment distance of reaction, can cause the equipment that also can trigger stair in parlor activity frequently.In addition, equipment also can arrange people and can trigger human body sensing device in place far away.
Described wireless WiFi communication module 3 is connected with remote control terminal by WiFi router, cloud server.Remote control terminal can be computing machine, portable machine, personal hand-held end device, as smart mobile phone, and palm PC, panel computer etc.In enforcement, cloud server is connected by cloud and at least connects a WiFi router, and a WiFi router is at least connected with a smart machine, also connects by wireless or wired dual control between multiple smart machine, realizes interlock.Communication connection between the multiple smart machine of the present invention, does not need user to command and can run according to the interaction of different states yet, thus bring to user farthest efficient, convenient for, comfortable safety.
In the invention process, the plug-in of described main control chip 1 utilizes and extracts WiFi waveform and frequecy characteristic value through development phase particular algorithm, in the waveform of microwave, filter out the data that wifi eigenwert degree of conformity exceedes preset value, thus correct identification is human body sensing or wifi interference.Described particular algorithm is genetic algorithm or neural network algorithm.The present invention utilizes particular algorithm to extract the eigenwert of the interference of WiFi, and interference comparison eigenwert degree of conformity being exceeded preset value filters out, thus WiFi and microwave are coexisted, human body sensing is by WiFi uploading data subsequently, can accurate human body whether near smart machine.Preset value of the present invention, preferably, can be set to 0.95, find out thus, and along with the solution of WiFi and microwave coexistence problems, people freely can enjoy the facility that two kinds of wireless technologys are brought simultaneously.
Smart machine of the present invention, also comprises: wave filter 4, and described wave filter 4 is specifically for eliminating the interference between WiFi and microwave.In concrete enforcement, the smart machine of WiFi of the present invention and microwave combination, solving except utilizing neural network except the interference problem existed between WiFi and microwave, also eliminating the interference between WiFi and microwave by increase wave filter 4.
Smart machine of the present invention, also comprises: closing device 5, and described closing device 5 is relay.Smart machine of the present invention adopts strong and weak electricity separate design, and replace traditional direct physical touch panel with relay, security performance improves greatly.
Smart machine of the present invention, also comprises: built-in timer 6, described built-in timer 6, carries out timing and opens or closes, the control that time delay opens or closes by the time preset to equipment.Such as, preset 10 minutes latency device to start, then send the instruction of opertaing device at terminal control mechanism 2 after, need wait for 10 minutes, equipment just can start automatically, and this facilitates user on the way home, namely send steering order to equipment, when getting home, equipment starts automatically.
Smart machine of the present invention can be intelligent switch, also can be other intelligent home devices.
The present invention also by free scene set pattern, can realize the more function of smart machine.Such as fixed mode scene, without the need to switch lamp and light modulation seriatim, only carry out one-time programming, just by by a key control one group of lamp, can need not check one time in each room when going out, just all lamps can be closed as long as press a key.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (7)
1. the smart machine of a WiFi and microwave combination, it is characterized in that, comprise: main control chip (1), microwave human body sensing detector (2) and wireless WiFi communication module (3), described microwave human body sensing detector (2) is connected with main control chip (1) respectively with wireless WiFi communication module (3); Concrete, the plug-in of described main control chip (1) utilizes and extracts WiFi waveform and frequecy characteristic value through development phase particular algorithm, in the waveform of microwave, filter out the data that wifi eigenwert degree of conformity exceedes preset value, thus correct identification is human body sensing or wifi interference.
2. the smart machine of WiFi as claimed in claim 1 and microwave combination, it is characterized in that, described particular algorithm is genetic algorithm or neural network algorithm.
3. the smart machine of WiFi as claimed in claim 1 and microwave combination, is characterized in that, also comprise: wave filter (4), and described wave filter (4) is specifically for eliminating the interference between WiFi and microwave.
4. the smart machine of WiFi as claimed in claim 1 and microwave combination, it is characterized in that, described microwave human body sensing detector (2), specifically for the equipment distance of reaction that basis is preset, whether detection user is close or leave equipment, and to the control that equipment opens or closes.
5. the smart machine of WiFi as claimed in claim 1 and microwave combination, it is characterized in that, also comprise closing device (5), described closing device (5) is relay.
6. the smart machine of WiFi as claimed in claim 1 and microwave combination, is characterized in that, also comprise: built-in timer (6), described built-in timer (6), carry out timing and open or close, the control that time delay opens or closes by the time preset to equipment.
7. the smart machine of WiFi as claimed in claim 1 and microwave combination, is characterized in that, described wireless WiFi communication module (3), specifically for the reading of facility information, transmission, reception, and establishes a communications link with other smart machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610122577.9A CN105549500A (en) | 2016-03-04 | 2016-03-04 | Intelligent equipment combining WiFi and microwaves |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610122577.9A CN105549500A (en) | 2016-03-04 | 2016-03-04 | Intelligent equipment combining WiFi and microwaves |
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| CN105549500A true CN105549500A (en) | 2016-05-04 |
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| CN201610122577.9A Pending CN105549500A (en) | 2016-03-04 | 2016-03-04 | Intelligent equipment combining WiFi and microwaves |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101742526A (en) * | 2009-12-04 | 2010-06-16 | 中兴通讯股份有限公司 | Device and method for inhibiting coexistence interference of WiMAX and WiFi |
| CN104158611A (en) * | 2014-08-20 | 2014-11-19 | 西安电子科技大学 | System and method of detecting interference of wireless signal based on spectral analysis |
| CN204316839U (en) * | 2015-01-16 | 2015-05-06 | 夏远舟 | A kind of illuminator with intelligent network |
| CN204554474U (en) * | 2015-05-11 | 2015-08-12 | 厦门市省美科技有限公司 | A kind of radar induction LED lamp |
| CN105071794A (en) * | 2015-08-06 | 2015-11-18 | 橙朴（上海）智能科技有限公司 | Intelligent switch |
| CN204795719U (en) * | 2015-06-09 | 2015-11-18 | 东莞市思帝科安防技术有限公司 | Response lamp system with long -range function that sets up |
-
2016
- 2016-03-04 CN CN201610122577.9A patent/CN105549500A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101742526A (en) * | 2009-12-04 | 2010-06-16 | 中兴通讯股份有限公司 | Device and method for inhibiting coexistence interference of WiMAX and WiFi |
| CN104158611A (en) * | 2014-08-20 | 2014-11-19 | 西安电子科技大学 | System and method of detecting interference of wireless signal based on spectral analysis |
| CN204316839U (en) * | 2015-01-16 | 2015-05-06 | 夏远舟 | A kind of illuminator with intelligent network |
| CN204554474U (en) * | 2015-05-11 | 2015-08-12 | 厦门市省美科技有限公司 | A kind of radar induction LED lamp |
| CN204795719U (en) * | 2015-06-09 | 2015-11-18 | 东莞市思帝科安防技术有限公司 | Response lamp system with long -range function that sets up |
| CN105071794A (en) * | 2015-08-06 | 2015-11-18 | 橙朴（上海）智能科技有限公司 | Intelligent switch |
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Application publication date: 20160504 |
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