Intelligent integration forms drive system
Technical field
The present invention relates to driving equipment field, more particularly to a kind of intelligent integration forms drive system.
Background technology
Window is more than being used for having a look at outside scene, to a great extent, determines the quality of people's life, but has
When, many problems never note obtaining.The place closed by window is typically the institute that perches of people, is people oneself battalion
The relatively independent subenvironment that makes, keeps out the wind and takes shelter from rain, sunshade sound insulation, protects and oneself is not subject to any factor from the external world to invade
Disturb.Say it is relative independence, be because to completely disengage from the environment in the external world and living by oneself, need indoor and outdoor have one
Individual rational exchange and exchange.In this relatively small environment, it is desirable to have suitable temperature, humidity, air and light, to also
There is the suitable acoustic environment of oneself, these are required for realizing by being customized window, for example, in extraneous haze or dust
Window is closed when serious, adjusts the open mode of window when the outdoor temperature difference is big, control window when outdoor light differs greatly
Opening angle, and the switch according to outdoor blast velocity control window etc..Therefore, the design of forms is comfortable for building one
Particularly critical for living environment.
The forms control program of prior art is excessively simple, biases toward hand control pattern, and automaticity is low, it is impossible to full
The demand of the growing comfort level of sufficient people.
Accordingly, it would be desirable to a kind of new forms drive scheme, can change original hand control pattern, using full-automation
Operating pattern, stand up to carry out various control operations without people, give people there is provided more convenience, meanwhile, it is capable to
The abundant control strategy based on parameter detecting and offer and the joint-action mechanism of other equipment, improve forms driving on the whole
Performance.
Content of the invention
In order to solve the above problems, the invention provides a kind of intelligent integration forms drive system, introduces various
New parameter detection equipment is detected to indoor and outdoor surroundingses parameter, is carried out adaptability reform to forms internal structure, and is increased
Necessary equipment linkage pattern, correspondingly, on the basis of parameter detecting, is optimized to forms drive control mechanism and changes
Kind, so as to meet the demand of user in all directions, improve intelligence degree and the integrated degree of forms.
According to an aspect of the present invention, there is provided a kind of intelligent integration forms drive system, the system includes to dodge
Deposit, exterior window main body, interior window main body, temperature testing equipment, infrared image pickup device and Ling Yang SPCE061A chip, Ling Yang SPCE061A
Chip is connected with flash memory, exterior window main body, interior window main body, temperature testing equipment and infrared image pickup device respectively, for being based on temperature
The output of testing equipment and the output of infrared image pickup device send drive signal to exterior window main body or interior window main body.
More specifically, in the intelligent integration forms drive system, including:Ling Yang SPCE061A chip, respectively
It is connected with PM2.5 concentration detection device, motor, sweat grade testing equipment and temperature testing equipment, for receiving in real time
Sweat content, real time temperature and real-time PM2.5 concentration, when real-time PM2.5 concentration is less than or equal to PM2.5 concentration threshold is preset,
Windowing pattern is entered, the exterior window opening angle in exterior window control signal, real-time PM2.5 concentration are adjusted according to real-time PM2.5 concentration
Less, exterior window opening angle is bigger, when real-time PM2.5 concentration is more than PM2.5 concentration threshold is preset, window pattern of entering to enter the GATT, if
The exterior window opening angle that puts in exterior window control signal is zero;Wherein, below Ling Yang SPCE061A chip is executed in windowing pattern
Operation:When real-time sweat content is less than percentage threshold and real time temperature is less than temperature threshold, adjusted according to real-time sweat content
The lower tilt angle in upper angled angle, lower tilt control signal in whole upper angled control signal and middle part incline
Middle part angle of inclination in control signal, real-time sweat content is less, and upper angled angle, lower tilt angle and middle part incline
Angle is bigger;When real-time sweat content is more than or equal to percentage threshold and real time temperature is less than temperature threshold, according to real-time antiperspirant
Water content adjustment upper angled angle and middle part angle of inclination, lower tilt angle is zero, and real-time sweat content is less, and top is inclined
Rake angle and middle part angle of inclination are bigger;When real-time sweat content is less than or equal to percentage threshold and real time temperature is more than or equal to temperature
During degree threshold value, upper angled angle is adjusted according to real-time sweat content, lower tilt angle is zero, and middle part angle of inclination is zero,
Sweat content is less in real time, and upper angled angle is bigger;Exterior window main body, is arranged on outside interior window main body, including exterior window forms, outward
Window forms are connected with the motor of interior window main body structure, for according to the exterior window control signal adjustment exterior window window for being sent to motor
The open mode of body, exterior window control signal includes exterior window opening angle;Interior window main body, including motor, top lift chain
Bar, middle part elevating chain, bottom elevating chain, top pushing drawing rod, middle part pushing drawing rod, bottom pushing drawing rod, top flabellum
Set, middle part flabellum set, bottom flabellum set and framework, motor receives upper angled angle to pass through top lift chain
Bar drives top pushing drawing rod synchronously to incline each flabellum in the flabellum set of top according to upper angled angle, receives middle part
Angle of inclination is to drive middle part pushing drawing rod by each flabellum in the flabellum set of middle part according to middle part by middle part elevating chain
Angle of inclination synchronously inclines, and also receives lower tilt angle to drive bottom pushing drawing rod to fan bottom by bottom elevating chain
Each flabellum in leaf set is inclined according to lower tilt angle is synchronous, and each flabellum set is connected by hinged fixation
Bar and movable rod are constructed so that the tiltable structure of each flabellum synchronous interaction flabellum set Nei;PM2.5 Concentration Testing
Equipment, for the real-time PM2.5 concentration in detection simultaneously delivery air;Temperature testing equipment, including bimetal leaf, curvature measuring device
And signal adapter, bimetallic sticks together and constituted by the different metal of the two panels coefficient of expansion, curvature measuring device and bimetallic
Piece connects, and for detecting the degree of crook of bimetal leaf to export as real-time curvature, signal adapter is with curvature measuring device even
Connect, for being determined based on real-time curvature and exporting real time temperature;Infrared light filling equipment, on infrared image pickup device, including 1
The Far-infrared radiation lamp of 500 watts of halogen lamp and 2 60 watts, for improving the far red light line strength around infrared image pickup device,
Be inserted with before each halogen lamp centre wavelength be 1.6 μm, with a width of 0.5 μm of optically filtering piece with reduce halogen lamp diverging heat
Amount;Infrared image pickup device, filters including pick-up lenss, controlled head, lens base, non-refrigeration focal surface Infrared Detectorss and band logical
Wave plate, lens base is used for fixing pick-up lenss, and controlled head is used for controlling the camera angle of infrared image pickup device, non-brake method Jiao
Plane Infrared Detectorss are using the one chip resistor-type micro-metering bolometer device of polycrystalline silicon material preparation, and pixel centre-to-centre spacing is 45
μm, it is 5,000,000 pixels that noise equivalent temperature difference is the picture precision of infrared image 100Mk, to human body shooting acquisition, bandpass filtering
The filtering bandwidth of piece is 300nm, and centre wavelength is 1.43 μm;Image Feature Detection equipment, for being connected with infrared image pickup device
So that infrared image is received, Image Feature Detection is carried out to infrared image to obtain the wherein shape of object defeated as object shapes
Go out, object shapes include edge angle point, diagonal, thin horizontal line, Thin vertical lines and acute variation shape;Filtering selection equipment,
It is connected with Image Feature Detection equipment, for when the object shapes for receiving are edge angle point, starting square medium filtering and setting
Standby, cross medium filtering equipment, Saint Andrew's cross shape medium filtering equipment and distance template medium filtering equipment is closed, is being received
Object shapes be diagonal when, start cross medium filtering equipment, close Saint Andrew's cross shape medium filtering equipment, square intermediate value
Filter apparatus and distance template medium filtering equipment, when the object shapes for receiving are thin horizontal line or Thin vertical lines, start
Saint Andrew's cross shape medium filtering equipment, closes cross medium filtering equipment, square medium filtering equipment and the filter of distance template intermediate value
Wave device, when the object shapes for receiving are acute variation shape, starts distance template medium filtering equipment, closes cross
Medium filtering equipment, square medium filtering equipment and Saint Andrew's cross shape medium filtering equipment;Square medium filtering equipment, with filtering choosing
Equipment connection is selected, and obtains denoising image, medium filtering for medium filtering being carried out using square filter window to infrared image
Concrete operations include:The pixel value of all for box filter window filtered reference pixels is arranged according to size order to obtain
One-dimensional signal sequence, takes centrally located pixel value in one-dimensional signal sequence as by the pixel value of filtered pixel;Cross
Shape medium filtering equipment, is connected with filtering selection equipment, for carrying out intermediate value filter using cross filter window to infrared image
Ripple is to obtain denoising image, and medium filtering concrete operations include:Pixel by all for cross filter window filtered reference pixels
Value is arranged according to size order to obtain one-dimensional signal sequence, takes centrally located pixel value in one-dimensional signal sequence
As by the pixel value of filtered pixel;Saint Andrew's cross shape medium filtering equipment, is connected with filtering selection equipment, for using Saint Andrew's cross
Shape filter window carries out medium filtering to obtain denoising image to infrared image, and medium filtering concrete operations include:By Saint Andrew's cross
The pixel value of all filtered reference pixels of shape filter window is arranged according to size order to obtain one-dimensional signal sequence, takes one
In dimensional signal sequence, centrally located pixel value is used as by the pixel value of filtered pixel;Distance template medium filtering equipment,
Being connected with filtering selection equipment, obtains denoising figure for medium filtering being carried out using distance template filter window to infrared image
Picture, medium filtering concrete operations include:Will be suitable according to size for the pixel value of all for distance template filter window filtered reference pixels
Sequence is arranged to obtain one-dimensional signal sequence, takes centrally located pixel value in one-dimensional signal sequence as by filtering picture
The pixel value of element;Wherein, the determination mode of distance template filter window is as follows:Distance in infrared image is equal to by filtered pixel
The pixel of distance constitutes distance template filter window as filtered reference pixel, all of filtered reference pixel, identical distance
Selective value is 2,4 or 6, determines the size of identical distance based on the signal to noise ratio size of infrared image;Gamma correcting equipment, for connecing
Denoising image is received, carries out gamma correction to denoising image to obtain simultaneously output calibration image;Gray processing equipment, is set with gamma correction
Standby connection, for receiving correction chart picture, carries out gray processing and processes to obtain simultaneously output gray level image to correction chart picture;Gray scale is united
Meter equipment, is connected with gray processing equipment, for receiving gray level image, extracts the gray scale of each pixel from gray level image
Value, determines the average gray value of gray level image to export as image intensity value based on the gray value of each pixel;Sweat etc.
Level testing equipment, is connected with gray-scale statistical equipment, for receiving image intensity value, determines gray scale of image intensity value ownership etc.
Level, determines corresponding sweat content based on the tonal gradation of image intensity value ownership and exports as real-time sweat content, image
The tonal gradation of gray value ownership is lower, and sweat content is higher, and wherein, it is right to be determined based on the tonal gradation of image intensity value ownership
The sweat content that answers includes that the tonal gradation according to tonal gradation sweat content synopsis to be belonged to based on image intensity value is determined
Corresponding sweat content is simultaneously exported as real-time sweat content, and tonal gradation sweat content synopsis saves each gray scale etc.
The corresponding sweat content of level;Flash memory, is connected with sweat grade testing equipment, for storing tonal gradation sweat content synopsis;
Wherein, determine that the size of identical distance includes based on the signal to noise ratio size of infrared image:The signal to noise ratio of infrared image is bigger, determines
Identical distance less, the signal to noise ratio of infrared image is less, and the identical distance of determination is bigger.
More specifically, in the intelligent integration forms drive system, also including:Wireless Telecom Equipment, with Ling Yang
SPCE061A chip connects, for the real-time sweat content of wireless transmission, real time temperature and real-time PM2.5 concentration.
More specifically, in the intelligent integration forms drive system:Wireless Telecom Equipment is time division duplex communication
Interface.
More specifically, in the intelligent integration forms drive system:Wireless Telecom Equipment is frequency duplex communications
Interface.
More specifically, in the intelligent integration forms drive system:Wireless Telecom Equipment be GPRS communication interface,
One kind in 3G communication interface.
More specifically, in the intelligent integration forms drive system:Wireless Telecom Equipment and Ling Yang SPCE061A
Chip is integrated on one piece of surface-mounted integrated circuit.
More specifically, in the intelligent integration forms drive system, also including:Timing device, for providing reality
When timing signal, timing device is built in Ling Yang SPCE061A chip.
Description of the drawings
Below with reference to accompanying drawing, embodiment of the present invention is described, wherein:
Fig. 1 is the block diagram of the intellectuality integration forms drive system according to embodiment of the present invention.
Reference:1 flash memory;2 exterior window main bodys;Window main body in 3;4 temperature testing equipments;5 infrared image pickup devices;6 Ling Yang
SPCE061A chip
Specific embodiment
Below with reference to accompanying drawings the embodiment of the intellectuality integration forms drive system of the present invention is carried out specifically
Bright.
People need window penetrate into light, then come with sunlight will be unnecessary heat.People need window
Family can be divulged information, then come with the air of circulation, be perhaps exactly dust and mosquito.So, the material for window, work
Skill, structure, the design of form and control mode, and some every aspects in every possible way will consider to obtain.
Forms control model of the prior art is not enough refined, and lacks effective joint-action mechanism and necessary parameter detecting
Equipment, also in the artificial stage for being felt to be controlled operating according to people itself, the use for giving people brings very burden.
In order to overcome above-mentioned deficiency, the present invention has built a kind of intelligent integration forms drive system, to existing window
Body control model is refined, and increased effective joint-action mechanism and necessary parameter detection equipment, improves whole control program
Automaticity, so as to improve the internal medium of forms closing space, be that people are brought using upper facility.
Fig. 1 is the block diagram of the intellectuality integration forms drive system according to embodiment of the present invention, institute
The system of stating includes flash memory, exterior window main body, interior window main body, temperature testing equipment, infrared image pickup device and Ling Yang SPCE061A chip,
Ling Yang SPCE061A chip is connected with flash memory, exterior window main body, interior window main body, temperature testing equipment and infrared image pickup device respectively,
Send and drive letter to exterior window main body or interior window main body for the output based on temperature testing equipment and the output of infrared image pickup device
Number.
Then, the concrete structure for continuing the intellectuality integration forms drive system to the present invention is carried out further
Bright.
The system includes:Ling Yang SPCE061A chip, respectively with PM2.5 concentration detection device, motor, sweat etc.
Level testing equipment and temperature testing equipment connection, for receiving real-time sweat content, real time temperature and real-time PM2.5 concentration, when
When PM2.5 concentration is less than or equal to PM2.5 concentration threshold is preset in real time, windowing pattern is entered, outer according to the adjustment of real-time PM2.5 concentration
Exterior window opening angle in window control signal, real-time PM2.5 concentration is less, and exterior window opening angle is bigger, when real-time PM2.5 concentration
During more than presetting PM2.5 concentration threshold, window pattern of entering to enter the GATT, the exterior window opening angle for arranging in exterior window control signal is zero;Its
In, Ling Yang SPCE061A chip is being operated below execution in windowing pattern:When real-time sweat content is less than percentage threshold and reality
Shi Wendu less than temperature threshold when, according to real-time sweat content adjust upper angled control signal in upper angled angle, under
The middle part angle of inclination in lower tilt angle and middle part skewed control signal in portion's skewed control signal, real-time sweat content
Less, upper angled angle, lower tilt angle and middle part angle of inclination are bigger;When real-time sweat content is more than or equal to percentage ratio
When threshold value and real time temperature are less than temperature threshold, upper angled angle and middle part angle of inclination are adjusted according to real-time sweat content,
Lower tilt angle is zero, and real-time sweat content is less, and upper angled angle and middle part angle of inclination are bigger;When real-time sweat contains
Amount less than or equal to percentage threshold and real time temperature more than or equal to temperature threshold when, according to real-time sweat content adjust upper angled
Angle, lower tilt angle is zero, and middle part angle of inclination is zero, and real-time sweat content is less, and upper angled angle is bigger.
The system includes:Exterior window main body, is arranged on outside interior window main body, including exterior window forms, exterior window forms and interior window
The motor connection of main body structure, for the unlatching mould according to the exterior window control signal adjustment exterior window forms for being sent to motor
Formula, exterior window control signal includes exterior window opening angle.
The system includes:Interior window main body, including motor, top elevating chain, middle part elevating chain, bottom lifting
Chain, top pushing drawing rod, middle part pushing drawing rod, bottom pushing drawing rod, top flabellum set, middle part flabellum set, bottom fan
Leaf set and framework, motor receives upper angled angle to drive top pushing drawing rod by top by top elevating chain
Each flabellum in flabellum set is synchronously inclined according to upper angled angle, receives middle part angle of inclination to pass through middle part lift chain
Each flabellum in the flabellum set of middle part is synchronously inclined by band disorder of internal organs portion pushing drawing rod according to middle part angle of inclination, under also receiving
Portion angle of inclination with by bottom elevating chain drive bottom pushing drawing rod by each flabellum in the flabellum set of bottom according under
Portion angle of inclination synchronously inclines, and each flabellum set is to be constructed so that this by hinged fixing connecting rod and movable rod
The tiltable structure of each flabellum synchronous interaction in flabellum set.
The system includes:PM2.5 concentration detection device, for the real-time PM2.5 concentration in detection simultaneously delivery air;Temperature
Degree testing equipment, including bimetal leaf, curvature measuring device and signal adapter, bimetallic is by the different metal of the two panels coefficient of expansion
Stick together and constitute, curvature measuring device is connected with bimetal leaf, for detecting the degree of crook of bimetal leaf using as real-time
Curvature is exported, and signal adapter is connected with curvature measuring device, for being determined based on real-time curvature and exporting real time temperature.
The system includes:Infrared light filling equipment, on infrared image pickup device, the halogen lamp including 1 500 watts and 2
60 watts of Far-infrared radiation lamp, for improving the far red light line strength around infrared image pickup device, inserts before each halogen lamp
To enter to have centre wavelength be 1.6 μm, with a width of 0.5 μm of optically filtering piece to reduce the diverging heat of halogen lamp.
The system includes:Infrared image pickup device, including pick-up lenss, controlled head, lens base, non-refrigeration focal surface
Infrared Detectorss and band pass filter, lens base is used for fixing pick-up lenss, and controlled head is used for controlling infrared image pickup device
Camera angle, non-refrigeration focal surface Infrared Detectorss using polycrystalline silicon material preparation one chip resistor-type micro-metering bolometer
Device, it is 100Mk that pixel centre-to-centre spacing is 45 μm, noise equivalent temperature difference, shoots the picture precision of the infrared image for obtaining to human body
For 5,000,000 pixels, the filtering bandwidth of band pass filter is 300nm, and centre wavelength is 1.43 μm.
The system includes:Image Feature Detection equipment, for being connected with infrared image pickup device to receive infrared image, right
Infrared image carries out Image Feature Detection to obtain the wherein shape of object and exports as object shapes, and object shapes include side
Edge angle point, diagonal, thin horizontal line, Thin vertical lines and acute variation shape.
The system includes:Filtering selection equipment, is connected with Image Feature Detection equipment, for receiving to pictograph
When shape is edge angle point, start square medium filtering equipment, close cross medium filtering equipment, Saint Andrew's cross shape medium filtering and set
Standby and distance template medium filtering equipment, when the object shapes for receiving are diagonal, starts cross medium filtering equipment,
Saint Andrew's cross shape medium filtering equipment, square medium filtering equipment and distance template medium filtering equipment is closed, right received
During as being shaped as thin horizontal line or Thin vertical lines, startup Saint Andrew's cross shape medium filtering equipment, closing cross medium filtering equipment,
Square medium filtering equipment and distance template medium filtering equipment, when the object shapes for receiving are acute variation shape, open
Dynamic distance template medium filtering equipment, closes cross medium filtering equipment, square medium filtering equipment and Saint Andrew's cross shape intermediate value
Filter apparatus.
The system includes:Square medium filtering equipment, is connected with filtering selection equipment, for using square filter window
Medium filtering is carried out to infrared image so that denoising image is obtained, medium filtering concrete operations include:Box filter window is owned
The pixel value of filtered reference pixel is arranged according to size order to obtain one-dimensional signal sequence, takes one-dimensional signal sequence middle position
In centre position pixel value as by the pixel value of filtered pixel.
The system includes:Cross medium filtering equipment, is connected with filtering selection equipment, for being filtered using cross
Window carries out medium filtering to obtain denoising image to infrared image, and medium filtering concrete operations include:By cross spectral window
The pixel value of all filtered reference pixels of mouth is arranged according to size order to obtain one-dimensional signal sequence, takes one-dimensional signal sequence
In row, centrally located pixel value is used as by the pixel value of filtered pixel.
The system includes:Saint Andrew's cross shape medium filtering equipment, is connected with filtering selection equipment, for using Saint Andrew's cross shape
Filter window carries out medium filtering to obtain denoising image to infrared image, and medium filtering concrete operations include:By Saint Andrew's cross shape
The pixel value of all filtered reference pixels of filter window is arranged according to size order to obtain one-dimensional signal sequence, is taken one-dimensional
In signal sequence, centrally located pixel value is used as by the pixel value of filtered pixel.
The system includes:Distance template medium filtering equipment, is connected with filtering selection equipment, for using distance template
Filter window carries out medium filtering to obtain denoising image to infrared image, and medium filtering concrete operations include:By distance template
The pixel value of all filtered reference pixels of filter window is arranged according to size order to obtain one-dimensional signal sequence, is taken one-dimensional
In signal sequence, centrally located pixel value is used as by the pixel value of filtered pixel;Wherein, distance template filter window
Determination mode is as follows:Using distance in infrared image by the pixel of filtered pixel identical distance as filtered reference pixel, all of
Filtered reference pixel constitutes distance template filter window, and the selective value of identical distance is 2,4 or 6, the noise based on infrared image
The size of identical distance is determined than size.
The system includes:Gamma correcting equipment, for receiving denoising image, carries out gamma correction to obtain to denoising image
Obtain and output calibration image;Gray processing equipment, is connected with gamma correcting equipment, for receiving correction chart picture, correction chart picture is entered
Row gray processing is processed to obtain simultaneously output gray level image.
The system includes:Gray-scale statistical equipment, is connected with gray processing equipment, for receiving gray level image, from gray scale
Change and at image, extract the gray value of each pixel, based on the gray value of each pixel determine the average gray value of gray level image with
Export as image intensity value.
The system includes:Sweat grade testing equipment, is connected with gray-scale statistical equipment, for receiving image intensity value,
Determine the tonal gradation of image intensity value ownership, corresponding sweat content is determined simultaneously based on the tonal gradation of image intensity value ownership
Export as real-time sweat content, the tonal gradation of image intensity value ownership is lower, and sweat content is higher, wherein, based on image
The tonal gradation of gray value ownership determines that corresponding sweat content is included according to tonal gradation sweat content synopsis with based on figure
As the tonal gradation of gray value ownership determines corresponding sweat content and exports as real-time sweat content, tonal gradation sweat contains
Amount synopsis saves the corresponding sweat content of each tonal gradation;Flash memory, is connected with sweat grade testing equipment, for depositing
Storage tonal gradation sweat content synopsis.
Wherein, determine that the size of identical distance includes based on the signal to noise ratio size of infrared image:The signal to noise ratio of infrared image
Bigger, the identical distance of determination is less, and the signal to noise ratio of infrared image is less, and the identical distance of determination is bigger.
Alternatively, in the control platform:Wireless Telecom Equipment, is connected with Ling Yang SPCE061A chip, for wireless
Send real-time sweat content, real time temperature and real-time PM2.5 concentration;Wireless Telecom Equipment is time division duplex communication interface;Wirelessly
Communication equipment is frequency duplex communications interface;Wireless Telecom Equipment is GPRS communication interface, the one kind in 3G communication interface;Wirelessly
Communication equipment is integrated on one piece of surface-mounted integrated circuit with Ling Yang SPCE061A chip;And timing device, for providing in real time
Timing signal, timing device is built in Ling Yang SPCE061A chip.
In addition, the abbreviation of general packet radio service technology (General Packet Radio Service), he is GSM
A kind of available mobile data services of mobile phone user.It is the continuity of GSM that GPRS can say.GPRS is passed in channel with the past continuous
Defeated mode difference, is transmitted with package (Packet) formula, the therefore expense born by user be with its data transmission list
Position calculates, and its whole channel of non-usage, in theory inexpensively.The transfer rate of GPRS can be promoted to 56 even 114Kbps.
GPRS is often described as " 2.5G ", that is to say, that this technology is located at the second filial generation (2G) and the third generation (3G) is mobile
Between mechanics of communication.He provides the data transfer of middling speed by using untapped TDMA channel in GSM network.GPRS breaks through
GSM net can only provide Circuit-switched mode of thinking, only by increasing corresponding functional entity and to existing base station system
Carry out part transformation to realize packet switch, the input of this transformation is comparatively and little, but the user data rate for obtaining
Considerable.And, because no longer needing the intermediary's transducer required for existing wireless application, connection and transmission all can
More convenient easy.In this way, user can both connect to the internet, the interactive communications such as video conference are participated in, and in same video signal net
The user of (VRN) on network, it might even be possible to without the need for passing through to dial up on the telephone, and continue and network connection.
The communication mode of GPRS packet switch is in the communication mode of packet switch, and data are divided into the bag of certain length
(packet), has packets headers before each bag (address mark therein indicates that the packet is sent to where).Data transmit it
Front and need not allocate channel in advance, set up connection.But when each packet is reached, according to the information in datagram header
(as destination address), finds an available channel resource temporarily and sends the datagram.In this load mode, number
According to the side's of sending and receiving cochannel between there is no the occupancy relation of fixation, channel resource can be regarded as by all of user altogether
Enjoy use.As data service all shows a kind of paroxysmal business characteristic in most cases, to channel width
Changes in demand is larger, therefore carries out data transmission using packet mode and is possible to better profit from channel resource.Such as one is entered
The user that row WWW is browsed, the most of the time is in browse state, and the time for being really used for data transmission only accounts for very little ratio.
In this case according to the mode of fixing busy channel, it will cause the larger wasting of resources.
Using the intellectuality integration forms drive system of the present invention, excessively single for forms control program in prior art
One and the not high technical problem of automaticity, by increasing multiple indoor and outdoor surroundingses parameter detection equipments or human parameterss detection
Equipment carries out extract real-time to necessary parameter, existing to enrich by designing equipment linkage mechanism and optimization forms control model
Forms control program, so as to farthest meet people to comfort level and the various requirement of convenience, reduce and open in forms
Open the artificial operation in closing process.
It is understood that although the present invention is disclosed as above with preferred embodiment, but above-described embodiment it is not used to
Limit the present invention.For any those of ordinary skill in the art, without departing under technical solution of the present invention ambit,
Many possible variations being made all to technical solution of the present invention using the technology contents of the disclosure above and modify, or is revised as
Equivalent embodiments with change.Therefore, every content without departing from technical solution of the present invention, according to the technical spirit pair of the present invention
Any simple modification made for any of the above embodiments, equivalent variations and modification, all still fall within the scope of technical solution of the present invention protection
Interior.