CN108869372A - A kind of intelligent air supply method and intelligent fan - Google Patents
A kind of intelligent air supply method and intelligent fan Download PDFInfo
- Publication number
- CN108869372A CN108869372A CN201810798449.5A CN201810798449A CN108869372A CN 108869372 A CN108869372 A CN 108869372A CN 201810798449 A CN201810798449 A CN 201810798449A CN 108869372 A CN108869372 A CN 108869372A
- Authority
- CN
- China
- Prior art keywords
- data
- fan
- current environment
- real time
- primary
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Control Of Positive-Displacement Air Blowers (AREA)
Abstract
The invention belongs to technical field of electrical equipment more particularly to a kind of intelligent air supply methods and intelligent fan, the primary data including acquiring current environment；The real time data of current environment described in timing acquiring；The primary data and the real time data are judged with the presence or absence of delta data, and the delta data carrying changes orientation；When if the determination result is YES, then positioning instruction corresponding with the variation orientation is sent according to the variation orientation fan.The present invention can according to the situation of fan user, adjust the angle humanizedly with wind-force size, give user to provide the comfortable and experience that accurately cools down always.
Description
Technical field
The invention belongs to technical field of electrical equipment more particularly to a kind of intelligent air supply methods and intelligent fan.
Background technique
Fan refers to that hot day takes cool apparatus so as to raw wind.Electric fan is the device that air-flow is generated with electric drive, interior configuration
Fan be powered after carry out rotation chemical conversion natural wind and achieve the effect that enjoy the cool.
When forefan or speed regulation or rotary head need it is artificial participate in or it is inflexible maintain static head, it is not humane enough, no
It can be to the using effect that user brings convenience.
Summary of the invention
The embodiment of the present invention provides a kind of intelligent air supply method and intelligent fan, it is intended to solve when forefan or speed regulation or
Rotary head requires artificially participation or the inflexible problem for maintaining static first-class not enough hommization.
The embodiments of the present invention are implemented as follows, and the embodiment of the present invention proposes a kind of intelligent air supply method, including (ultrasound
Wave detector) acquisition current environment primary data；
The real time data of current environment described in (ultrasonic detector) timing acquiring；
(control module) judges the primary data and the real time data with the presence or absence of delta data, the delta data
Carrying changes orientation；
(control module) if the determination result is YES when, then according to the variation orientation fan send with the variation orientation
Corresponding positioning instruction.
It is the change from the variation orientation in the first mode in the cards of present aspect in conjunction with the above
Change the middle line of data.
In conjunction with the above, in second of mode in the cards of present aspect, from current described in the timing acquiring
It the step of real time data of environment, specifically includes：
The real time data of every primary current environment of 100 milliseconds of acquisitions.
In conjunction with the above, in the third mode in the cards of present aspect, the judgement primary data with
After the real time data whether there is the step of delta data, further include：
When if the determination result is YES, then using current collected real time data as the initial number of the current environment
According to.
According to a second aspect of the embodiments of the present invention, a kind of intelligent fan is provided, the fan includes：
Initial data acquisition module, for acquiring the primary data of current environment；
Dynamic Data Acquiring module, the dynamic data for current environment described in timing acquiring；
Delta data judgment module, for judging that the primary data and the dynamic data whether there is delta data,
The delta data carrying changes orientation；
Positioning instruction sending module, for if the determination result is YES when, then according to the variation orientation fan send and
The corresponding positioning instruction in the variation orientation.
In conjunction with second aspect, in second aspect in the first possible embodiment, the variation orientation is the variation
The middle line of data.
In conjunction with second aspect, in second of second aspect possible embodiment, the Dynamic Data Acquiring module, packet
It includes：
Timing acquiring submodule acquires the real time data of the primary current environment for every 100 milliseconds.
In conjunction with second aspect, in second aspect in the third possible embodiment, fan further includes：
Primary data resets submodule, then will current collected real time data conduct when being used for if the determination result is YES
The primary data of the current environment.
The invention has the advantages that：The present invention is current by the primary data and timing acquiring of acquisition current environment
The real time data of environment, and by judging with the presence or absence of delta data between primary data and real time data, and according to variation number
The corresponding positioning instruction in the variation orientation is sent according to provided variation orientation fan, enables fan according to positioning
Instruction follows fan using the position adjustment blowing region of object automatically, realize fan persistently to using object to cool down, while energy
It is enough to make fan with using object position situation to adjust wind-force size according to positioning instruction so that user obtain always it is good
Good cooling experience.
Detailed description of the invention
Fig. 1 shows a kind of implementation flow chart of intelligent air supply method provided in an embodiment of the present invention；
Fig. 2 shows detecting state schematic diagrames when static environment provided in an embodiment of the present invention (i.e. human body is motionless)；
Fig. 3 shows detecting state schematic diagram when dynamic environment provided in an embodiment of the present invention (i.e. human motion)；
Fig. 4 shows a kind of structural schematic diagram of intelligent fan provided in an embodiment of the present invention.
Specific embodiment
The present invention obtains delta data, Jin Ergen by the primary data and real time data for comparing collected current environment
It is allowed to be directed at user according to the angle of delta data control fan rotation, fan is enabled to provide accurate wind direction humanizedly
And wind-force, comfortable cooling experience is provided always for user.
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Fig. 1 is a kind of flow chart of intelligent air supply method shown in the embodiment of the present invention, as shown in Figure 1, this method includes
Following steps.
In step s101, ultrasonic detector acquires current primary data.
In the present embodiment, rocking equipment can be fixedly installed on the support rod of fan, the rocking equipment can be
It is rotated left and right in horizontal plane, the region of rotary radiation is 180 ° of left and right directions in horizontal plane, is installed on the rocking equipment
Ultrasonic detector, the ultrasonic detector follow rocking equipment to swing to detect to ambient enviroment.
In actual use, fan is placed in no man's land first, booting artificially presses button on fan, controls it and start
Initialization, people far from fan around, after one minute, rocking equipment drives ultrasonic detector to carry out waving for ten periods, often
A rolling period includes the scanning of 180 ° range of the rocking equipment from side to the other side.Ultrasonic distance measurement, and record environment number
According to as the primary data of collected current environment, after initialization finishes, rocking equipment is returned just, and fan enters standby shape
State.
For current primary data, for the data that discontinuity updates, in the present embodiment, it is every to can be rocking equipment
15min to 20min drives ultrasonic detector to carry out the scanning within the scope of 180 °, obtained data conduct to ambient enviroment
The last primary data of newest primary data substitution.
Primary data discontinuity update while, in step s 102, described in (ultrasonic detector) timing acquiring when
The real time data of preceding environment.The frequency of the real time data of current environment described in the timing acquiring will be described below in embodiment in detail
Description, is first not described in the present embodiment.
The data that the ultrasonic detector is collected into, in addition to the selection of discontinuity is as primary data, also with faster
The real time data of frequency collection current environment, to detect the human body into effective detecting area as soon as possible, and in time to variation
Environment makes the reaction of next step, that is, makes the operation reaction for body temperature lowering service according to the human body for entering effective detecting area
Or continue to keep original working condition.
After obtaining primary data and real time data in above-mentioned steps, in step s 103, (control module) judgement
The primary data and the real time data whether there is delta data, and the delta data carrying changes orientation.
After judging result in above-mentioned steps, in step S104, (control module) if the determination result is YES when, then root
Positioning instruction corresponding with the variation orientation is sent according to the variation orientation fan.
Variation orientation is the positioning for the user to change in location that ultrasonic detector obtains within the scope of effective scanning
Parameter, the control module positional parameter by analysis, calculates the data that adjust, then using calculated result as fixed
Bit instruction is sent to fan.
User described above can be people, object or animal, including in need obtain cooling effect using fan
Object or biology in the embodiment that the application is previously mentioned, are described taking human as example.
In the present embodiment, the primary data and real-time detection current environment of ultrasonic detector discontinuity detection current environment
Real time data, control module is by judge that primary data and real time data whether there is delta data, when there are delta datas
When, there are two types of situation, the first be human body in search coverage from scratch：It exactly detects in effective detecting area and human body occurs
When information, system, which will start fan, rotates its blade, and the positioning instruction sent according to control module controls blowing for fan
Wind directional steering human body position, and according to the variation orientation, make the wind-force size to match with human body position
Adjustment, this is the mechanism of the human body fan system that bring delta data triggers from scratch in effective search coverage；
Second is that on the basis of the first, simultaneously holding position is mobile in effective search coverage always for human body, i.e., above-mentioned in completion
After starting fan, if human body continuation moves in effective search coverage, continue to generate the variation number for carrying and changing orientation
According to when, control module will continue to send corresponding positioning instruction to fan, and make system according to variation orientation adjustment fan
Blowing dynamics and blowing angle, to be provided accurately and the experience that effectively cools down to human body.
It in above-described embodiment, is timely reacted to guarantee to make current environment, ultrasonic detector timing acquiring institute
When stating the real time data of current environment, frequency should be significantly larger than the frequency acquisition to primary data, optionally, in the present invention
Another embodiment in, the step of the real time data of current environment described in the timing acquiring, specifically include：Every 100 milliseconds
Acquire the real time data of the primary current environment.
The primary real time data of every 100 milliseconds of acquisitions can detect the situation of change in current environment in real time, can be in time
Capture the location information into the human body in ultrasonic detector effective scope of detection, and timely feed back to control mould
Block.
Optionally, in another embodiment of the present invention, the variation orientation is the middle line of the delta data.
The delta data is that ultrasonic detector is visited after user enters within the scope of the effective scanning of ultrasonic detector
The variable signal measured, referring to figs. 2 and 3.
Fig. 2 shows static environment in, phoenix fans in head and there are three above ultrasonic transmission/receptions to pop one's head in, each pair of transmitting-receiving spy
Head monitors respective region (such as graph region 1,2,3), and system remains the parameter of each transmitting-receiving pair under static environment.
In the dynamic environment shown in Fig. 3, there is dynamic target to occur at this time, break the original calmness of system, real-time ring
Border parameter occurs significantly to change compared with initial parameter, at this time according to the region where dynamic object, or the probability occurred,
The orientation of estimation positioning target.
Optionally, described to judge whether are the primary data and the real time data in another embodiment of the invention
After the step of there are delta datas, further include：When if the determination result is YES, then by current collected real time data as institute
State the primary data of current environment.
When not having delta data, the update of primary data is discontinuity, the every 15min~20min of rocking equipment
Latest data is obtained after carrying the environment around ultrasonic detector detection and is constantly allowed to update, but when there are delta datas
When, the real time data for the current environment that ultrasonic detector detection arrives will replace last primary data as newest first
Beginning data, then control module will do the real time data that ultrasonic detector detects again with the newest primary data
Compare, if still remaining delta data, the real time data used will be compared and cover original primary data as newest
Primary data, and be ready to it with following ultrasonic detector detection to real time data compare, if still deposited
In delta data, the process that above-mentioned real time data switchs to primary data is repeated.
To sum up, on the rocking equipment ultrasonic detector during the scanning process, as long as in its effective scanning range
The multidate information of human body is captured, system will relearn environment, that is, carry out the above-mentioned process having been noted above, herein
It repeats no more, and the information of only the last one human body is considered as real time data.
In addition, also there are two types of situations.
The first, i.e. in effective search coverage, but there is no when generation delta data, control module will not give human body
Fan sends new positioning instruction, and the state that fan will remain current continues to run.
Second, when human body suddenly disappears out of effective search coverage, ultrasonic detector can't detect the signal of human body,
Then system enters standby mode, fan no longer rotary head, and flabellum does not rotate, and only rocking equipment and ultrasonic detector are working,
Continue to detect current environment, the moment is again introduced into effective detecting area of ultrasonic detector for human body and prepares.
Fig. 4 is a kind of functional block diagram of the intelligent fan shown according to one embodiment of present invention.As shown in figure 4, institute
Stating fan includes initial data acquisition module 11, Dynamic Data Acquiring module 12, delta data judgment module 13 and positioning instruction
Sending module 14.
The initial data acquisition module 11 is configured as the primary data of acquisition current environment；
The Dynamic Data Acquiring module 12, is configured as the dynamic data of current environment described in timing acquiring；The dynamic
Data i.e. the above real time data.
The delta data judgment module 13 is configurable for judging whether the primary data deposits with the dynamic data
In delta data, the delta data carrying changes orientation；
The positioning instruction sending module 14, when being configured as if the determination result is YES, then aweather according to the variation orientation
Fan sends positioning instruction corresponding with the variation orientation.
Optionally, in another embodiment of the present invention, variation orientation described above is the middle line of the delta data.
Optionally, in another embodiment of the present invention, the Dynamic Data Acquiring module 12, including：
Timing acquiring submodule acquires the real time data of the primary current environment for every 100 milliseconds.
Optionally, in another embodiment of the present invention, as shown in figure 4, fan further includes：Primary data resets submodule
Block 15.
The primary data resets submodule 15, then will be current collected real-time when being configured as if the determination result is YES
The primary data of the data as the current environment.
The specific works situation of modules involved in the intelligent fan as described in above-described embodiment, exists
Relatively clearly explanation is done in each embodiment of intelligent air supply method of the invention, so repeating no more.
Claims (8)
1. a kind of intelligent air supply method, which is characterized in that the primary data including acquiring current environment；
The real time data of current environment described in timing acquiring；
The primary data and the real time data are judged with the presence or absence of delta data, and the delta data carries the side of changing
Position；
When if the determination result is YES, then positioning corresponding with the variation orientation is sent according to the variation orientation fan and referred to
It enables.
2. intelligent air supply method according to claim 1, which is characterized in that the variation orientation is the delta data
Middle line.
3. intelligent air supply method according to claim 1, which is characterized in that the reality of current environment described in the timing acquiring
When data the step of, specifically include：
The real time data of every primary current environment of 100 milliseconds of acquisitions.
4. intelligent air supply method according to claim 1, which is characterized in that the judgement primary data and the reality
When data whether there is delta data the step of after, further include：
When if the determination result is YES, then using current collected real time data as the primary data of the current environment.
5. a kind of intelligent fan, which is characterized in that the fan includes：
Initial data acquisition module, for acquiring the primary data of current environment；
Dynamic Data Acquiring module, the dynamic data for current environment described in timing acquiring；
Delta data judgment module, it is described for judging that the primary data and the dynamic data whether there is delta data
Delta data carrying changes orientation；
Positioning instruction sending module, for if the determination result is YES when, then according to the variation orientation fan transmission with it is described
Change the corresponding positioning instruction in orientation.
6. intelligent fan according to claim 5, which is characterized in that the variation orientation is in the delta data
Line.
7. intelligent fan according to claim 5, which is characterized in that the Dynamic Data Acquiring module, including：
Timing acquiring submodule acquires the real time data of the primary current environment for every 100 milliseconds.
8. intelligent fan according to claim 5, which is characterized in that fan further includes：
Primary data resets submodule, then will be described in current collected real time data conduct when being used for if the determination result is YES
The primary data of current environment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810798449.5A CN108869372A (en) | 2018-07-19 | 2018-07-19 | A kind of intelligent air supply method and intelligent fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810798449.5A CN108869372A (en) | 2018-07-19 | 2018-07-19 | A kind of intelligent air supply method and intelligent fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108869372A true CN108869372A (en) | 2018-11-23 |
Family
ID=64303418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810798449.5A Pending CN108869372A (en) | 2018-07-19 | 2018-07-19 | A kind of intelligent air supply method and intelligent fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108869372A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111425440A (en) * | 2020-03-31 | 2020-07-17 | 佛山市云米电器科技有限公司 | Air outlet section distribution method and system and computer readable storage medium |
| CN114370421A (en) * | 2021-12-10 | 2022-04-19 | 珠海格力电器股份有限公司 | Control method and device for air supply equipment, air supply equipment and electronic equipment |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202718893U (en) * | 2012-06-30 | 2013-02-06 | 中山大洋电机制造有限公司 | Automatic tracking type fan controller for human body |
| CN107725452A (en) * | 2017-09-21 | 2018-02-23 | 珠海格力电器股份有限公司 | The control method and device of electric fan |
-
2018
- 2018-07-19 CN CN201810798449.5A patent/CN108869372A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202718893U (en) * | 2012-06-30 | 2013-02-06 | 中山大洋电机制造有限公司 | Automatic tracking type fan controller for human body |
| CN107725452A (en) * | 2017-09-21 | 2018-02-23 | 珠海格力电器股份有限公司 | The control method and device of electric fan |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111425440A (en) * | 2020-03-31 | 2020-07-17 | 佛山市云米电器科技有限公司 | Air outlet section distribution method and system and computer readable storage medium |
| CN111425440B (en) * | 2020-03-31 | 2022-06-03 | 佛山市云米电器科技有限公司 | Air outlet section distribution method and system and computer readable storage medium |
| CN114370421A (en) * | 2021-12-10 | 2022-04-19 | 珠海格力电器股份有限公司 | Control method and device for air supply equipment, air supply equipment and electronic equipment |
| CN114370421B (en) * | 2021-12-10 | 2024-03-15 | 珠海格力电器股份有限公司 | Control method and device of air supply equipment, air supply equipment and electronic equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110692027B (en) | System and method for providing easy-to-use release and automatic positioning of drone applications | |
| CN104697119B (en) | A kind of air-conditioning self adaptation air supply method and controller | |
| CN105627508B (en) | Air conditioning control method based on shell temperature and device | |
| CN106124517B (en) | The multi-rotor unmanned aerial vehicle detection platform system of detection structure part surface crack and its method for detection structure part surface crack | |
| US10357092B2 (en) | System and a method for guiding a user during a shaving procedure | |
| CN105090082B (en) | Control method for fan and device | |
| CN106200657B (en) | A kind of unmanned aerial vehicle (UAV) control method | |
| CN110687902A (en) | System and method for controller-free user drone interaction | |
| CN108869372A (en) | A kind of intelligent air supply method and intelligent fan | |
| CN105841290A (en) | Method for intelligent control over operation of air conditioner through human physiological parameters | |
| CN105823167A (en) | Air conditioner control method and air conditioner | |
| US20220176575A1 (en) | Determining a device location a body part | |
| WO2016000194A1 (en) | Photographing control method, device and pan-tilt device | |
| CN106060527A (en) | Method and apparatus for extending locating range of binocular camera | |
| JP2018061114A (en) | Monitoring device and monitoring method | |
| CN108895603A (en) | Blowing device and its air blowing control method, apparatus and readable storage medium storing program for executing | |
| CN109140659B (en) | Method for controlling air conditioner to avoid people by user distance | |
| Griffith et al. | Assessment of shift-invariant CNN gaze mappings for PS-OG eye movement sensors | |
| CN109461169A (en) | A kind of system and method positioned for face tracking and human body | |
| CN107436019B (en) | Air conditioner and air conditioner control method | |
| CN113819081B (en) | Blowing control method, fan, and storage medium | |
| CN107450327B (en) | Self-adaptive control method and device of detection equipment and emergency detection system | |
| CN106642517A (en) | Temperature adjusting method and device of air conditioner and air conditioner | |
| CN111601037A (en) | Follow shooting system, method and device and storage medium | |
| CN108954487B (en) | Temperature adjusting system and method with heating device capable of rotating and translating |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181123 |
|
| RJ01 | Rejection of invention patent application after publication |