CN107091032A - Building forms Parameter analysis platform - Google Patents
Building forms Parameter analysis platform Download PDFInfo
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- CN107091032A CN107091032A CN201710370709.4A CN201710370709A CN107091032A CN 107091032 A CN107091032 A CN 107091032A CN 201710370709 A CN201710370709 A CN 201710370709A CN 107091032 A CN107091032 A CN 107091032A
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- 238000012545 processing Methods 0.000 claims abstract description 29
- 238000012360 testing method Methods 0.000 claims abstract description 27
- 230000008859 change Effects 0.000 claims description 28
- 239000004020 conductor Substances 0.000 claims description 28
- 238000001914 filtration Methods 0.000 claims description 27
- 238000001514 detection method Methods 0.000 claims description 21
- 238000005286 illumination Methods 0.000 claims description 13
- 238000013459 approach Methods 0.000 claims description 11
- 230000002708 enhancing effect Effects 0.000 claims description 9
- 230000003044 adaptive effect Effects 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 230000004069 differentiation Effects 0.000 claims description 6
- 238000012216 screening Methods 0.000 claims description 6
- 230000000087 stabilizing effect Effects 0.000 claims description 4
- 230000003068 static effect Effects 0.000 claims description 3
- 230000009466 transformation Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 6
- 238000010295 mobile communication Methods 0.000 description 5
- 238000004891 communication Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000009435 building construction Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
- E05F15/71—Power-operated mechanisms for wings with automatic actuation responsive to temperature changes, rain, wind or noise
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
- E05F15/73—Power-operated mechanisms for wings with automatic actuation responsive to movement or presence of persons or objects
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
- E05Y2900/148—Windows
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Image Processing (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The present invention relates to a kind of building forms Parameter analysis platform, including light-intensity test equipment, temperature sensing device, stepper motor, motor driving apparatus and ARM11 processing equipments, the light-intensity test equipment is arranged on forms housing, for detecting the irradiation luminous intensity outside forms to export real-time lighting intensity, the temperature sensing device is arranged on forms housing, for detecting the temperature outside forms to export real-time temperature, the stepper motor is used to control opening or closing for forms, the motor driving apparatus is used to drive the stepper motor, the ARM11 processing equipments are used to export control model of the output determination with the temperature sensing device to the motor driving apparatus based on the light-intensity test equipment.By means of the invention it is possible to improve the automatic control level of building forms.
Description
Technical field
The present invention relates to building management field, more particularly to a kind of building forms Parameter analysis platform.
Background technology
Building, i.e. building, mansion, for literal meaning, building refer to tall and big building construction.Each building are all integrated
Multiple windows carry out building structure constructions.
Window refers to the hole built on wall or roof on architecture, get in light or air.Can be double
It is made up of to the modern window of unlatching window frame, middle transparent part and movable part (hinge, handle, pulley etc.) three parts.
Window frame is responsible for supporting the main structure of forms, can be timber, metal, ceramics or plastic material, transparent part is attached on window frame,
Can be paper, cloth, silk or glass material.Movable part is main based on metal material, and the place touched in human hand may also
Parcel is with heat-insulating materials such as plastics.
However, building forms control model of the prior art is relatively simple, it is impossible to voluntarily identify whether have human body close
And the external environment condition parameter of window can not be detected, not to mention determine that the switch of window enters based on above-mentioned testing result
Row Automated condtrol.
The content of the invention
In order to solve the above problems, the invention provides a kind of building forms Parameter analysis platform, set using close to sensing
Whether standby and customization various image processing equipments are respectively completed has electric conductor close to window and whether has the close inspection of human body
Operation is surveyed, when receiving the electric conductor approach signal and receiving the human bioequivalence signal, sends and there is human body signal,
When receiving the electric conductor approach signal and not receiving the human bioequivalence signal, other electric conductor signals are sent, together
When, additionally it is possible to when real-time lighting intensity is less than or equal to default intensity of illumination threshold value, or send described when there is human body signal, control
Make the motor driving apparatus and rotate forward control model into the motor to close forms, when real-time lighting intensity is more than default light
During according to intensity threshold and the real-time temperature in preset temperature range, the motor driving apparatus is controlled to enter the motor anti-
Turn control model to open forms.
According to an aspect of the present invention there is provided a kind of building forms Parameter analysis platform, the platform is examined including light intensity
Measurement equipment, temperature sensing device, stepper motor, motor driving apparatus and ARM11 processing equipments, the light-intensity test equipment are set
Put on forms housing, for detecting the irradiation luminous intensity outside forms to export real-time lighting intensity, the TEMP is set
Standby to be arranged on forms housing, for detecting the temperature outside forms to export real-time temperature, the stepper motor is used to control
Forms processed are opened or closed, and the motor driving apparatus is used to drive the stepper motor；
Wherein, the ARM11 processing equipments respectively with the light-intensity test equipment, the temperature sensing device and described
Motor driving apparatus is connected, for the output based on the light-intensity test equipment and the output determination pair of the temperature sensing device
The control model of the motor driving apparatus.
More specifically, in the building forms Parameter analysis platform：The motor driving apparatus has two kinds of control moulds
Formula：Motor rotates forward control model and motor reversal control model；Wherein, when the motor driving apparatus is rotated forward in the motor
During control model, the stepper motor closes forms；When the motor driving apparatus is in the motor reversal control model,
The stepper motor opens forms.
More specifically, in the building forms Parameter analysis platform, in addition to：Power supply equipment, is received by civil power
Device, transformer, rectifier and voltage-stablizer composition, the civil power receiver are used to receive mains input voltage, the transformer
It is connected with the civil power receiver, for the mains input voltage transformation is electric for 24 volts, 12 volts, 5 volts or 3.3 volts of conversion
Pressure.
More specifically, in the building forms Parameter analysis platform：The rectifier is connected with the transformer, is used for
Rectifying operation is carried out to the conversion voltage, the voltage-stablizer is connected with the rectifier, for the voltage after rectifying operation
Each building block of voltage stabilizing operation in obtaining voltage of voltage regulation as the platform in addition to power supply equipment is performed to provide
Supply of electric power.
More specifically, in the building forms Parameter analysis platform：It is photosensitive that the light-intensity test equipment includes visible ray
Resistor, the visible light photoresitor is negative resistance property device, and its resistance is smaller, the light-intensity test equipment output
Real-time lighting intensity is bigger, and its resistance is bigger, and the real-time lighting intensity of the light-intensity test equipment output is smaller；Wherein, pass through
The two ends resistance of the visible light photoresitor is measured to determine the resistance size of the visible light photoresitor.
More specifically, in the building forms Parameter analysis platform, in addition to：
Close to sensing equipment, it is arranged on forms housing, for detecting whether there is electric conductor close to forms housing, when
When there is electric conductor close to forms housing, electric conductor approach signal is sent, otherwise, no electric conductor signal is sent；
Light intensity rate of change detection device, is connected with the light-intensity test equipment, the change for detecting real-time lighting intensity
Rate, when the rate of change of real-time lighting intensity is more than or equal to default rate of change threshold value, sends rate of change and crosses high RST, otherwise, hair
Go out rate of change normal signal；
Adaptive sensing equipment, is arranged on forms housing, is connected with light intensity rate of change detection device, for forms
Housing surrounding environment carries out image data acquiring to export framed picture；The adaptive sensing equipment is read including pixel data
Equipment and each pixel data obtain equipment, and each pixel data, which obtains equipment, includes multiple CCD sensing units in parallel, when
When receiving the rate of change normal signal, each pixel data obtains equipment and only uses multiple CCD sensing units in parallel
In the data that are sensed of a CCD sensing unit and output, when receiving the rate of change and crossing high RST, each pixel
Data acquisition facility is exported after the data that multiple CCD sensing units in parallel are sensed are merged, and the pixel data is read
Go out equipment to be connected with each pixel data acquisition equipment respectively, the number of equipment output is obtained for reading each pixel data respectively
According to this as the pixel value of each pixel, the pixel value of each pixel constitutes the framed picture；
Contrast strengthens equipment, for receiving framed picture, and the framed picture is performed contrast enhancement processing to obtain
Image must be strengthened；Wiener filtering equipment, is connected with contrast enhancing equipment, for receiving the enhancing image, and to institute
Enhancing image is stated to perform Wiener filtering processing to obtain filtering image；Area detecting equipment, is connected with the filtering image, is used for
Human body target detection is performed to the filtering image to obtain each human body subgraph based on default body configuration's feature, it is determined that often
The elemental area of one human body subgraph, total elemental area of elemental area and the filtering image based on each target is true
The area accounting of each fixed target；
Depth of field detection device, is connected with the area detecting equipment, for determining in the filtering image, each human body
Subgraph corresponds to the depth of field of each target respectively, and the area accounting and the depth of field also based on each target determine each target
Entity area；The first sieve apparatus of image, is connected with the depth of field detection device, in the filtering image, screening out solid face
Product is less than or equal to each target of the first area threshold, to obtain primary dcreening operation image；
Image sieve apparatus again, is connected with the depth of field detection device, in the filtering image, screening out entity area
Less than or equal to each target of second area threshold value, image is sieved again to obtain, and the second area threshold value is more than first face
Product threshold value；Target Acquisition equipment, sieve apparatus is connected again with sieve apparatus at the beginning of described image and described image respectively, for will described in again
Sieve image subtracts the primary dcreening operation image to obtain differentiation image, by the people corresponding to the remaining target in the differentiation image
Body subgraph is exported as final human body subgraph, and when getting the final human body subgraph, sends human bioequivalence letter
Number；
Wherein, the ARM11 processing equipments also respectively with the Target Acquisition equipment and it is described be connected close to sensing equipment,
For when receiving the electric conductor approach signal and receiving the human bioequivalence signal, sending and there is human body signal,
When receiving the electric conductor approach signal and not receiving the human bioequivalence signal, other electric conductor signals are sent；It is described
ARM11 processing equipments are when real-time lighting intensity is less than or equal to default intensity of illumination threshold value, or send and described there is human body signal
When, control the motor driving apparatus to enter the motor and rotate forward control model；The ARM11 processing equipments are strong when real-time lighting
Degree is more than default intensity of illumination threshold value and when the real-time temperature is in preset temperature range, controls the motor driving apparatus to enter
Enter the motor reversal control model.
More specifically, in the building forms Parameter analysis platform, in addition to：Static storage device, for depositing in advance
Store up preset temperature range, default intensity of illumination threshold value, default characteristics of human body, the first area threshold and second area threshold value.
More specifically, in the building forms Parameter analysis platform：The ARM11 processing equipments work as real-time lighting intensity
During more than default intensity of illumination threshold value and the real-time temperature outside preset temperature range, the motor driving apparatus is controlled to enter
The motor rotates forward control model.
More specifically, in the building forms Parameter analysis platform, in addition to：Wireless alarm devices, with the ARM11
Processing equipment connect, for when receive it is described there is human body signal when, transmit wirelessly target alarm signal, be additionally operable to when receive
To other described electric conductor signals, target alert signal is transmitted wirelessly.
Brief description of the drawings
Embodiment of the present invention is described below with reference to accompanying drawing, wherein：
Fig. 1 is the block diagram of the building forms Parameter analysis platform according to embodiment of the present invention.
Fig. 2 is the structure of the power supply equipment of the building forms Parameter analysis platform according to embodiment of the present invention
Block diagram.
Reference：1 light-intensity test equipment；2 temperature sensing devices；3 stepper motors；4 motor driving apparatus；At 5ARM11
Manage equipment；6 power supply equipments；61 civil power receivers；62 transformers；63 rectifiers；64 voltage-stablizers
Embodiment
The embodiment to the building forms Parameter analysis platform of the present invention is described in detail below with reference to accompanying drawings.
With the development and the raising of human living standard of Building technology, the construction of window is also increasingly sophisticated higher to meet
Thermal technology require.Senior building can be using double-deck even three layers of vacuum Low-E glass, two pass rubber weather strip, to ensure it
Optimal thermal and insulating performance.Horizontal skylight can make rimless unit, also referred to as dome skylight.Glass curtain wall can be recognized
To be that a kind of special window, i.e. whole building exterior wall all become the window of light-permeable.
Current building forms control model falls behind, more to carry out window external environment condition observation by artificial, manually determines
Whether window or windowing are closed in progress, and manually perform pass window operation or fenestration procedure, and automatization level is low.In order to overcome it is above-mentioned not
Foot, the present invention has built a kind of building forms Parameter analysis platform, for solving above-mentioned technical problem.
Fig. 1 is the block diagram of the building forms Parameter analysis platform according to embodiment of the present invention, described flat
Platform includes light-intensity test equipment, temperature sensing device, stepper motor, motor driving apparatus and ARM11 processing equipments, the light intensity
Detection device is arranged on forms housing, for detecting the irradiation luminous intensity outside forms to export real-time lighting intensity, institute
State temperature sensing device to be arranged on forms housing, for detecting the temperature outside forms to export real-time temperature, the step
Stepper motor is used to control opening or closing for forms, and the motor driving apparatus is used to drive the stepper motor；
Wherein, the ARM11 processing equipments respectively with the light-intensity test equipment, the temperature sensing device and described
Motor driving apparatus is connected, for the output based on the light-intensity test equipment and the output determination pair of the temperature sensing device
The control model of the motor driving apparatus.
Then, continue that the concrete structure of the building forms Parameter analysis platform of the present invention is further detailed.
In the platform：The motor driving apparatus has two kinds of control models：Motor rotates forward control model and motor
Invert control model；Wherein, when the motor driving apparatus, which is in the motor, rotates forward control model, the stepper motor is closed
Close forms；When the motor driving apparatus is in the motor reversal control model, the stepper motor opens forms.
As shown in Fig. 2 in the platform, in addition to：Power supply equipment, by civil power receiver, transformer, rectifier
And voltage-stablizer composition, the civil power receiver is for receiving mains input voltage, the transformer and the civil power receiver
Connection, for being 24 volts, 12 volts, 5 volts or 3.3 volts of conversion voltage by the mains input voltage transformation.
In the platform：The rectifier is connected with the transformer, for carrying out rectification behaviour to the conversion voltage
Make, the voltage-stablizer is connected with the rectifier, it is electric to obtain voltage stabilizing for performing voltage stabilizing operation to the voltage after rectifying operation
Press and provide supply of electric power for each building block in the platform in addition to power supply equipment.
In the platform：The light-intensity test equipment includes visible light photoresitor, the visible ray photo resistance
Device is negative resistance property device, and its resistance is smaller, and the real-time lighting intensity of the light-intensity test equipment output is bigger, and its resistance is got over
Greatly, the real-time lighting intensity of the light-intensity test equipment output is smaller；Wherein, by measuring the visible light photoresitor
Two ends resistance is to determine the resistance size of the visible light photoresitor.
In the platform, in addition to：
Close to sensing equipment, it is arranged on forms housing, for detecting whether there is electric conductor close to forms housing, when
When there is electric conductor close to forms housing, electric conductor approach signal is sent, otherwise, no electric conductor signal is sent；
Light intensity rate of change detection device, is connected with the light-intensity test equipment, the change for detecting real-time lighting intensity
Rate, when the rate of change of real-time lighting intensity is more than or equal to default rate of change threshold value, sends rate of change and crosses high RST, otherwise, hair
Go out rate of change normal signal；
Adaptive sensing equipment, is arranged on forms housing, is connected with light intensity rate of change detection device, for forms
Housing surrounding environment carries out image data acquiring to export framed picture；The adaptive sensing equipment is read including pixel data
Equipment and each pixel data obtain equipment, and each pixel data, which obtains equipment, includes multiple CCD sensing units in parallel, when
When receiving the rate of change normal signal, each pixel data obtains equipment and only uses multiple CCD sensing units in parallel
In the data that are sensed of a CCD sensing unit and output, when receiving the rate of change and crossing high RST, each pixel
Data acquisition facility is exported after the data that multiple CCD sensing units in parallel are sensed are merged, and the pixel data is read
Go out equipment to be connected with each pixel data acquisition equipment respectively, the number of equipment output is obtained for reading each pixel data respectively
According to this as the pixel value of each pixel, the pixel value of each pixel constitutes the framed picture；
Contrast strengthens equipment, for receiving framed picture, and the framed picture is performed contrast enhancement processing to obtain
Image must be strengthened；Wiener filtering equipment, is connected with contrast enhancing equipment, for receiving the enhancing image, and to institute
Enhancing image is stated to perform Wiener filtering processing to obtain filtering image；Area detecting equipment, is connected with the filtering image, is used for
Human body target detection is performed to the filtering image to obtain each human body subgraph based on default body configuration's feature, it is determined that often
The elemental area of one human body subgraph, total elemental area of elemental area and the filtering image based on each target is true
The area accounting of each fixed target；
Depth of field detection device, is connected with the area detecting equipment, for determining in the filtering image, each human body
Subgraph corresponds to the depth of field of each target respectively, and the area accounting and the depth of field also based on each target determine each target
Entity area；The first sieve apparatus of image, is connected with the depth of field detection device, in the filtering image, screening out solid face
Product is less than or equal to each target of the first area threshold, to obtain primary dcreening operation image；
Image sieve apparatus again, is connected with the depth of field detection device, in the filtering image, screening out entity area
Less than or equal to each target of second area threshold value, image is sieved again to obtain, and the second area threshold value is more than first face
Product threshold value；Target Acquisition equipment, sieve apparatus is connected again with sieve apparatus at the beginning of described image and described image respectively, for will described in again
Sieve image subtracts the primary dcreening operation image to obtain differentiation image, by the people corresponding to the remaining target in the differentiation image
Body subgraph is exported as final human body subgraph, and when getting the final human body subgraph, sends human bioequivalence letter
Number；
Wherein, the ARM11 processing equipments also respectively with the Target Acquisition equipment and it is described be connected close to sensing equipment,
For when receiving the electric conductor approach signal and receiving the human bioequivalence signal, sending and there is human body signal,
When receiving the electric conductor approach signal and not receiving the human bioequivalence signal, other electric conductor signals are sent；It is described
ARM11 processing equipments are when real-time lighting intensity is less than or equal to default intensity of illumination threshold value, or send and described there is human body signal
When, control the motor driving apparatus to enter the motor and rotate forward control model；The ARM11 processing equipments are strong when real-time lighting
Degree is more than default intensity of illumination threshold value and when the real-time temperature is in preset temperature range, controls the motor driving apparatus to enter
Enter the motor reversal control model.
In the platform, in addition to：Static storage device is strong for prestoring preset temperature range, default illumination
Spend threshold value, default characteristics of human body, the first area threshold and second area threshold value.
In the platform：The ARM11 processing equipments preset intensity of illumination threshold value and institute when real-time lighting intensity is more than
When stating real-time temperature outside preset temperature range, control the motor driving apparatus to enter the motor and rotate forward control model.
In the platform, in addition to：Wireless alarm devices, are connected with the ARM11 processing equipments, are received for working as
It is described to transmit wirelessly target alarm signal when there is human body signal, it is additionally operable to when receive other described electric conductor signals, wirelessly
Send target alert signal.
In addition, the wireless alarm devices can be time division duplex communication interface.Time division duplex is a kind of communication system
Duplex mode, is received and transmission channel for separating in mobile communication system.Mobile communication positive third generation development at present, in
State have submitted 3G (Third Generation) Moblie draft standard (TD-SCDMA), its tdd mode and smart antenna new technology in June, 1997
It is greatly prized by etc. characteristic and into one of three main candidate standards.The FDD in the first generation and second generation mobile communication system
Pattern rules all the land, and tdd mode does not draw attention.But with the development of new technology, and tdd mode the need for due to new business
Many advantages, tdd mode will be increasingly subject to pay attention to.
The operation principle of time division duplex is as follows：TDD is a kind of duplex mode of communication system, is used in mobile communication system
Received and transmission channel (or uplink downlink) in separation.Received in the GSM of tdd mode and transmission is same
Frequency channels are the different time-gap of carrier wave, and reception and transmission channel are separated with the time is ensured；And the mobile communication system of fdd mode
The reception and transmission of system are that on two symmetrical frequency channels of separation, reception and transmission channel are separated with frequency range is ensured.
It is different using the GSM feature and communication benefit of different dual-modes.The movement of tdd mode is led to
Up-downgoing channel is with same frequency in letter system, thus the reciprocity with up-downgoing channel, and this leads to the movement of tdd mode
Letter system brings many advantages.
In tdd mode, the transmission of information can be carried out in same carrier frequency in up-link and downlink, i.e.,
The transmission of information is realized on same carrier wave by the time-division in the transmission of information and downlink in up-link.
It is not high for building forms automatization level in the prior art using the building forms Parameter analysis platform of the present invention
Technical problem, by outside building forms be provided with a variety of external environment condition parameter detection devices, with based on above-mentioned detection knot
Fruit is analyzed and judged to external environment condition, and further automatic execution fenestration procedure or pass window operation, so as to improve building
The automatization level of forms.
Although it is understood that the present invention is disclosed as above with preferred embodiment, but above-described embodiment and being not used to
Limit the present invention.For any those skilled in the art, without departing from the scope of the technical proposal of the invention,
Many possible variations and modification are all made to technical solution of the present invention using the technology contents of the disclosure above, or are revised as
With the equivalent embodiment of change.Therefore, every content without departing from technical solution of the present invention, the technical spirit pair according to the present invention
Any simple modifications, equivalents, and modifications made for any of the above embodiments, still fall within the scope of technical solution of the present invention protection
It is interior.
Claims (9)
1. a kind of building forms Parameter analysis platform, including light-intensity test equipment, temperature sensing device, stepper motor, motor drive
Dynamic equipment and ARM11 processing equipments, the light-intensity test equipment is arranged on forms housing, for detecting the photograph outside forms
Luminous intensity is penetrated to export real-time lighting intensity, the temperature sensing device is arranged on forms housing, for detecting outside forms
The temperature in portion is to export real-time temperature, and the stepper motor is used to control opening or closing for forms, the motor driving apparatus
For driving the stepper motor, the ARM11 processing equipments respectively with the light-intensity test equipment, the temperature sensing device
And the motor driving apparatus connection, for exporting defeated with the temperature sensing device based on the light-intensity test equipment
Go out to determine the control model to the motor driving apparatus.
2. building forms Parameter analysis platform as claimed in claim 1, it is characterised in that：
The motor driving apparatus has two kinds of control models：Motor rotates forward control model and motor reversal control model；
Wherein, when the motor driving apparatus, which is in the motor, rotates forward control model, the stepper motor closes forms；
Wherein, when the motor driving apparatus is in the motor reversal control model, the stepper motor opens forms.
3. building forms Parameter analysis platform as claimed in claim 2, it is characterised in that also include：
Power supply equipment, is made up of civil power receiver, transformer, rectifier and voltage-stablizer, and the civil power receiver is used for
Mains input voltage is received, the transformer is connected with the civil power receiver, for being by the mains input voltage transformation
24 volts, 12 volts, 5 volts or 3.3 volts of conversion voltage.
4. building forms Parameter analysis platform as claimed in claim 3, it is characterised in that：
The rectifier is connected with the transformer, for carrying out rectifying operation, the voltage-stablizer and institute to the conversion voltage
State rectifier connection, for after rectifying operation voltage perform voltage stabilizing operate in obtaining voltage of voltage regulation as the platform except
Each building block outside power supply equipment provides supply of electric power.
5. building forms Parameter analysis platform as claimed in claim 4, it is characterised in that：
The light-intensity test equipment includes visible light photoresitor, and the visible light photoresitor is negative resistance property device
Part, its resistance is smaller, and the real-time lighting intensity of the light-intensity test equipment output is bigger, and its resistance is bigger, the light-intensity test
The real-time lighting intensity of equipment output is smaller；
Wherein, by measuring the two ends resistance of the visible light photoresitor to determine the resistance of the visible light photoresitor
It is worth size.
6. building forms Parameter analysis platform as claimed in claim 5, it is characterised in that also include：
Close to sensing equipment, it is arranged on forms housing, for detecting whether there is electric conductor close to forms housing, works as presence
When electric conductor is close to forms housing, electric conductor approach signal is sent, otherwise, no electric conductor signal is sent；
Light intensity rate of change detection device, is connected with the light-intensity test equipment, the rate of change for detecting real-time lighting intensity, when
When the rate of change of real-time lighting intensity is more than or equal to default rate of change threshold value, sends rate of change and cross high RST, otherwise, send change
Rate normal signal；
Adaptive sensing equipment, is arranged on forms housing, is connected with light intensity rate of change detection device, for forms housing
Surrounding environment carries out image data acquiring to export framed picture；The adaptive sensing equipment includes pixel data readout equipment
Equipment is obtained with each pixel data, each pixel data, which obtains equipment, includes multiple CCD sensing units in parallel, works as reception
During to the rate of change normal signal, each pixel data obtains equipment and only used in multiple CCD sensing units in parallel
Data that one CCD sensing unit is sensed and output, when receiving the rate of change and crossing high RST, each pixel data
Obtain after equipment merges the data that multiple CCD sensing units in parallel are sensed and export, the pixel data reads and set
Back-up not with each pixel data obtain equipment be connected, for read respectively each pixel data obtain equipment export data with
As the pixel value of each pixel, the pixel value of each pixel constitutes the framed picture；
Contrast strengthens equipment, for receiving framed picture, and the framed picture is performed contrast enhancement processing to be increased
Strong image；
Wiener filtering equipment, is connected with contrast enhancing equipment, schemes for receiving the enhancing image, and to the enhancing
Handled as performing Wiener filtering to obtain filtering image；
Area detecting equipment, is connected with the filtering image, for being held based on default body configuration's feature to the filtering image
Pedestrian's body target detection determines the elemental area of each human body subgraph, based on each to obtain each human body subgraph
Total elemental area of the elemental area of target and the filtering image determines the area accounting of each target；
Depth of field detection device, is connected with the area detecting equipment, for determining in the filtering image, each human body subgraph
The depth of field as corresponding to each target respectively, area accounting and the depth of field also based on each target determine the entity of each target
Area；
The first sieve apparatus of image, is connected with the depth of field detection device, in the filtering image, screening out entity area and being less than
Equal to each target of the first area threshold, to obtain primary dcreening operation image；
Image sieve apparatus again, is connected with the depth of field detection device, in the filtering image, screening out entity area and being less than
Equal to each target of second area threshold value, image is sieved again to obtain, and the second area threshold value is more than the first area threshold
Value；
Target Acquisition equipment, sieve apparatus is connected again with sieve apparatus at the beginning of described image and described image respectively, for being sieved described again
Image subtracts the primary dcreening operation image to obtain differentiation image, by the human body corresponding to the remaining target in the differentiation image
Subgraph is exported as final human body subgraph, and when getting the final human body subgraph, sends human bioequivalence signal；
Wherein, the ARM11 processing equipments also respectively with the Target Acquisition equipment and it is described be connected close to sensing equipment, be used for
When receiving the electric conductor approach signal and receiving the human bioequivalence signal, send and there is human body signal, receiving
To the electric conductor approach signal and when not receiving the human bioequivalence signal, other electric conductor signals are sent；
Wherein, the ARM11 processing equipments are when real-time lighting intensity is less than or equal to default intensity of illumination threshold value, or send described
When there is human body signal, control the motor driving apparatus to enter the motor and rotate forward control model；
Wherein, the ARM11 processing equipments are more than default intensity of illumination threshold value and the real-time temperature exists when real-time lighting intensity
When in preset temperature range, the motor driving apparatus is controlled to enter the motor reversal control model.
7. building forms Parameter analysis platform as claimed in claim 6, it is characterised in that also include：
Static storage device, for prestoring preset temperature range, default intensity of illumination threshold value, default characteristics of human body, first
Area threshold and second area threshold value.
8. building forms Parameter analysis platform as claimed in claim 7, it is characterised in that：
The ARM11 processing equipments are when real-time lighting intensity is more than default intensity of illumination threshold value and the real-time temperature is presetting temperature
When spending outside scope, control the motor driving apparatus to enter the motor and rotate forward control model.
9. building forms Parameter analysis platform as claimed in claim 8, it is characterised in that also include：
Wireless alarm devices, are connected with the ARM11 processing equipments, for when receive it is described there is human body signal when, wirelessly
Target alarm signal is sent, is additionally operable to, when receiving other described electric conductor signals, transmit wirelessly target alert signal.
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| CN201710370709.4A CN107091032B (en) | 2017-05-23 | 2017-05-23 | Building forms Parameter analysis platform |
| CN201711325179.8A CN108071297B (en) | 2017-05-23 | 2017-05-23 | Building forms Parameter analysis platform |
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| CN111779410A (en) * | 2020-06-10 | 2020-10-16 | 孟宪庆 | Metal grid self-adaptive driving system and method |
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| CN108071297A (en) | 2018-05-25 |
| CN108071297B (en) | 2019-04-26 |
| CN107091032B (en) | 2018-08-28 |
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