CN106123968A - Intelligent compact shelf humidity and temperature control system - Google Patents
Intelligent compact shelf humidity and temperature control system Download PDFInfo
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- CN106123968A CN106123968A CN201610738227.5A CN201610738227A CN106123968A CN 106123968 A CN106123968 A CN 106123968A CN 201610738227 A CN201610738227 A CN 201610738227A CN 106123968 A CN106123968 A CN 106123968A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0421—Multiprocessor system
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0428—Safety, monitoring
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/1917—Control of temperature characterised by the use of electric means using digital means
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/65—Control of camera operation in relation to power supply
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/667—Camera operation mode switching, e.g. between still and video, sport and normal or high- and low-resolution modes
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
- H04N23/682—Vibration or motion blur correction
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/95—Computational photography systems, e.g. light-field imaging systems
- H04N23/951—Computational photography systems, e.g. light-field imaging systems by using two or more images to influence resolution, frame rate or aspect ratio
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Abstract
The present invention relates to a kind of intelligent compact shelf humidity and temperature control system, described system includes MSP430 single-chip microcomputer, fault self-checking equipment, humidity alarm equipment and temperature alarming equipment, MSP430 single-chip microcomputer is connected with fault self-checking equipment, humidity alarm equipment and temperature alarming equipment respectively, is used for receiving humidity alarm signal, heat alarm or self-inspection alarm signal.
Description
Technical field
The present invention relates to compact shelving field, particularly relate to a kind of intelligent compact shelf humidity and temperature control system.
Background technology
Compact shelving, also known as coarctation cabinet, is the one of intensive archives container, according to the difference of mode of operation, can be divided into
Manual type compact shelving, electrodynamic type compact shelving and electronic intelligence compact shelving, before wherein having market the most with electronic intelligence compact shelving
Scape, also complies with development in science and technology trend.For compression bookshelf, the temperature and humidity in frame is the heaviest for the preservation of books
Want.And along with personnel pass in and out in frame, the temperature and humidity in frame often in change, need when exceeding a certain critical point into
Row is reminded in time.
Summary of the invention
In order to solve the problems referred to above, the invention provides a kind of intelligent compact shelf humidity and temperature control system, described
System includes MSP430 single-chip microcomputer, fault self-checking equipment, humidity alarm equipment and temperature alarming equipment, and MSP430 single-chip microcomputer is respectively
It is connected with fault self-checking equipment, humidity alarm equipment and temperature alarming equipment, is used for receiving humidity alarm signal, temperature alarming letter
Number or self-inspection alarm signal.
More specifically, in described intelligent compact shelf humidity and temperature control system, including: Humidity Detection equipment, position
In position, frame top, the humidity in frame is detected, export real-time humidity；Humidity alarm equipment, is positioned at position, frame top, with humidity
Detection equipment connects, and is used for receiving real-time humidity, and in real-time humidity more than or equal to when presetting humidity threshold, sends humidity alarm
Signal, in real-time humidity less than when presetting humidity threshold, sends humidity normal signal；Temperature testing equipment, is positioned at position, frame top,
For temperature in frame is detected, export real time temperature；Temperature alarming equipment, is positioned at position, frame top, with temperature testing equipment
Connect, be used for receiving real time temperature, and when real time temperature is more than or equal to preset temperature threshold value, send heat alarm,
When real time temperature is less than preset temperature threshold value, send temperature normal signal；Fault self-checking equipment, for setting each circuit in frame
For carrying out self-inspection, when discovery circuit equipment exists fault, send self-inspection alarm signal and export the title of interlock circuit equipment,
When non-discovery circuit equipment exists fault, send self-inspection without error signal；Cmos image detection equipment, is arranged near frame door,
Including cmos sensor, support, The Cloud Terrace, protective cover, flash lamp, photoflash controller and ambient brightness detector, CMOS senses
Device is arranged on The Cloud Terrace to carry out packaged type shooting on The Cloud Terrace, it is thus achieved that HD video, The Cloud Terrace and protective cover are fixed on support
On, ambient brightness detector is for detecting the brightness of surrounding, and ambient brightness detector carries out brightness detection to surrounding
To obtain real time environment brightness, photoflash controller is connected with ambient brightness detector and flash lamp respectively, for based in real time
Ambient brightness controls the opening and closing of flash lamp；Displacement detection device, is arranged on the The Cloud Terrace of cmos image detection equipment, for working as
Cmos sensor carries out adding up during packaged type shooting the amount of movement of cmos sensor on The Cloud Terrace, when the movement of cmos sensor
When amount is more than preset displacement threshold value, send scanning shoot signal, when the amount of movement of cmos sensor is less than or equal to preset displacement threshold
During value, send establishing shot signal；Filtered reference frame extraction equipment, respectively with cmos image detection equipment and displacement detection device
Connect, for when receiving establishing shot signal, enter into energy-saving mode from normal mode of operation, when receiving scanning shoot
During signal, from energy-saving mode, return to normal mode of operation, and all images before present image in HD video are entered
Row mean filter processes, and the image obtained after being processed by mean filter is as the reference picture of present image；Wherein, high definition is regarded
In Pin, all images before present image carry out mean filter and process and specifically include: in units of pixel, to present image
The pixel value of the same position pixel in all images before be added after divided by all images before present image
Quantity and obtain the pixel average of corresponding pixel points, the composition average filter of the pixel average of pixels based on all positions
The image that ripple obtains after processing；Fixed reference frame extraction equipment, connects with cmos image detection equipment and displacement detection device respectively
Connect, for when receiving establishing shot signal, from energy-saving mode, return to normal mode of operation, and select from HD video
Select the reference picture fixing a two field picture as all successive images, when receiving scanning shoot signal, from normal Working mould
Formula enters into energy-saving mode；Motion analysis equipment, connects with fixed reference frame extraction equipment and filtered reference frame extraction equipment respectively
Connect to obtain the reference picture of present image, reference picture and present image are all divided into the subimage block of 32 × 32, calculate ginseng
Examining the pixel value mean square deviation of each subimage block in image, five subimage blocks of selected pixels value mean square deviation minimum are as ginseng
Examine subimage block, for each with reference to subimage block, from present image, search the son mated with this reference subimage block
Image block, as target subimage block, calculates fortune therebetween based on this reference subimage block and corresponding target subimage block
Dynamic vector the motion vector as this reference subimage block, determine overall fortune based on five motion vectors with reference to subimage block
Dynamic vector；Device for image stabilization, is connected with motion analysis equipment, for present image being carried out steady picture based on overall motion vector
Process to obtain current steady image；Present image is carried out steady as processing to obtain current steady figure based on overall motion vector
As including: present image is reversely moved the pixel of equivalent to obtain current steady image along overall motion vector；Distortion correction
Equipment, is connected with cmos image detection equipment and device for image stabilization respectively, is used for detecting cmos sensor optical axis and level side
To angle using as correcting angle, current steady image carried out trapezoidal distortion correct based on correcting angle and currently entangle to obtain
Positive image；Number detection equipment, is connected with distortion correction equipment, for carrying out current remedial frames successively at contrast enhancing
Reason, self adaptation recursive filtering process and gray processing processes to obtain gray level image, by gray level image and default humanoid benchmark
Image carries out mating the humanoid quantity to determine in gray level image and exporting as real-time frame door number；MSP430 single-chip microcomputer,
It is connected with number detection equipment, fault self-checking equipment, humidity alarm equipment and temperature alarming equipment respectively, is used for receiving real-time frame
Door number, and also receive humidity alarm signal, temperature report in real-time frame door number more than or equal to while presetting number threshold value
When alert signal or self-inspection alarm signal, send abnormal signal, otherwise, send normal signal；Emergency speech playback equipment, is arranged on
Frame top, is connected with MSP430 single-chip microcomputer, for when receiving abnormal signal, plays emergency speech file；Door pump control apparatus,
Be positioned near the door pump of frame door, be connected with MSP430 single-chip microcomputer, for when receiving abnormal signal, the door pump of control cage door with
Automatically open up frame door；Circuit xegregating unit, including cooling system, extension type closure, stand-by power supply and microcontroller, position
Near MSP430 single-chip microcomputer, microcontroller opens equipment and shell with MSP430 single-chip microcomputer, cooling system, stand-by power supply respectively
Driving equipment connects, for when receiving abnormal signal, control shell drive equipment extension type closure is shunk with
MSP430 single-chip microcomputer is protected in extension type closure, controls cooling system and carry out space in extension type closure
Cooling, control stand-by power supply open equipment with open stand-by power supply for MSP430 single-chip microcomputer provide emergency service；Wherein, can stretch
Contracting formula closure is made up of fire proofing material；Unlatching equipment in frame, is arranged on inside frame and is positioned near frame door, distance floor
Upper surface is 1.5 meters, and the horizontal range to corresponding frame door is less than 0.5 meter；Open equipment outside frame, be arranged on outside frame and be positioned at frame
Near Men, distance ground is 1.8 meters, and the horizontal range to corresponding frame door is less than 0.5 meter；Speed electric motor controls equipment, is arranged on
In the instrumental panel of front end, it is connected with MSP430 single-chip microcomputer, is used for receiving abnormal signal or normal signal, and is receiving abnormal signal
Time send speed electric motor abnormal control signal；Speed electric motor drives equipment, is arranged on compact shelving and drives above pulley, with speed electricity
Machine controls equipment and speed electric motor connects respectively, is used for receiving speed electric motor abnormal control signal, and abnormal based on speed electric motor
Control signal determines that speed electric motor is abnormal and drives signal；Speed electric motor, is arranged on compact shelving and drives above pulley, with speed electric motor
Driving equipment and compact shelving drive pulley to connect respectively, are used for receiving speed electric motor abnormal driving signal, and based on speed electric motor
The abnormal rotating speed driving signal to control self progressively declines, and drives the gait of march of pulley to gradually reduce controlling compact shelving.
More specifically, in described intelligent compact shelf humidity and temperature control system, also include: display device, with
MSP430 single-chip microcomputer connects, and for display, environment in frame is carried out image acquisition with image in the frame of acquisition.
More specifically, in described intelligent compact shelf humidity and temperature control system: display device is LCDs.
The intelligent compact shelf humidity of the present invention and temperature control system are convenient and practical, are worth promoting.
Accompanying drawing explanation
Below with reference to accompanying drawing, embodiment of the present invention are described, wherein:
Fig. 1 is the structure square frame according to the intelligent compact shelf humidity shown in embodiment of the present invention and temperature control system
Figure.
Reference: 1MSP430 single-chip microcomputer；2 fault self-checking equipment；3 humidity alarm equipment；4 temperature alarming equipment
Detailed description of the invention
Below with reference to accompanying drawings the intelligent compact shelf humidity of the present invention and the embodiment of temperature control system are carried out
Describe in detail.
Fig. 1 is the structure square frame according to the intelligent compact shelf humidity shown in embodiment of the present invention and temperature control system
Figure, described system includes MSP430 single-chip microcomputer, fault self-checking equipment, humidity alarm equipment and temperature alarming equipment, and MSP430 is mono-
Sheet machine is connected with fault self-checking equipment, humidity alarm equipment and temperature alarming equipment respectively, is used for receiving humidity alarm signal, temperature
Degree alarm signal or self-inspection alarm signal.
Then, continue the intelligent compact shelf humidity of the present invention and the concrete structure of temperature control system are carried out further
Explanation.
Described system includes: Humidity Detection equipment, is positioned at position, frame top, detects the humidity in frame, and output is in real time
Humidity；Humidity alarm equipment, is positioned at position, frame top, is connected with Humidity Detection equipment, is used for receiving real-time humidity, and at real-time wet
Degree, more than or equal to when presetting humidity threshold, sends humidity alarm signal, in real-time humidity less than when presetting humidity threshold, sends wet
Degree normal signal.
Described system includes: temperature testing equipment, is positioned at position, frame top, and for detecting temperature in frame, output is real
Shi Wendu；Temperature alarming equipment, is positioned at position, frame top, is connected with temperature testing equipment, is used for receiving real time temperature, and in real time
When temperature is more than or equal to preset temperature threshold value, send heat alarm, when real time temperature is less than preset temperature threshold value, send
Temperature normal signal.
Described system includes: fault self-checking equipment, for each circuit arrangement in frame being carried out self-inspection, when discovery circuit sets
For when there is fault, send self-inspection alarm signal and export the title of interlock circuit equipment, when non-discovery circuit equipment exists event
During barrier, send self-inspection without error signal.
Described system includes: cmos image detection equipment, is arranged near frame door, including cmos sensor, support, cloud
Platform, protective cover, flash lamp, photoflash controller and ambient brightness detector, cmos sensor is arranged on The Cloud Terrace with at The Cloud Terrace
On carry out packaged type shooting, it is thus achieved that HD video, The Cloud Terrace and protective cover are fixed on support, and ambient brightness detector is used for examining
Surveying the brightness of surrounding, ambient brightness detector carries out brightness and detects to obtain real time environment brightness surrounding, flash of light
Lamp controller is connected with ambient brightness detector and flash lamp respectively, opens for based on real time environment brilliance control flash lamp
Close.
Described system includes: displacement detection device, is arranged on the The Cloud Terrace of cmos image detection equipment, for passing as CMOS
Sensor carries out adding up during packaged type shooting the amount of movement of cmos sensor on The Cloud Terrace, when the amount of movement of cmos sensor is more than
During preset displacement threshold value, send scanning shoot signal, when the amount of movement of cmos sensor is less than or equal to preset displacement threshold value, send out
Go out establishing shot signal.
Described system includes: filtered reference frame extraction equipment, respectively with cmos image detection equipment and displacement detection device
Connect, for when receiving establishing shot signal, enter into energy-saving mode from normal mode of operation, when receiving scanning shoot
During signal, from energy-saving mode, return to normal mode of operation, and all images before present image in HD video are entered
Row mean filter processes, and the image obtained after being processed by mean filter is as the reference picture of present image；Wherein, high definition is regarded
In Pin, all images before present image carry out mean filter and process and specifically include: in units of pixel, to present image
The pixel value of the same position pixel in all images before be added after divided by all images before present image
Quantity and obtain the pixel average of corresponding pixel points, the composition average filter of the pixel average of pixels based on all positions
The image that ripple obtains after processing.
Described system includes: fixed reference frame extraction equipment, respectively with cmos image detection equipment and displacement detection device
Connect, for when receiving establishing shot signal, from energy-saving mode, return to normal mode of operation, and from HD video
Select to fix the two field picture reference picture as all successive images, when receiving scanning shoot signal, from normal work
Pattern enters into energy-saving mode.
Described system includes: motion analysis equipment, extracts with fixed reference frame extraction equipment and filtered reference frame respectively and sets
Reference picture and present image, to obtain the reference picture of present image, are all divided into the subimage block of 32 × 32 by standby connection, meter
Calculate the pixel value mean square deviation of each subimage block in reference picture, five subimage blocks works that selected pixels value mean square deviation is minimum
For with reference to subimage block, for each with reference to subimage block, searching from present image and mate with this reference subimage block
Subimage block as target subimage block, calculate therebetween based on this reference subimage block and corresponding target subimage block
Motion vector and as the motion vector of this reference subimage block, determine whole based on five motion vectors with reference to subimage blocks
Body motion vector.
Described system includes: device for image stabilization, is connected with motion analysis equipment, is used for based on overall motion vector working as
Front image carries out steady as processing to obtain current steady image；Based on overall motion vector present image carried out steady as process with
Obtain current steady image to include: present image reversely moves the pixel of equivalent along overall motion vector to obtain current steady
Image.
Described system includes: distortion correction equipment, is connected with cmos image detection equipment and device for image stabilization respectively, uses
In the angle of detection cmos sensor optical axis and horizontal direction using as correcting angle, based on correcting angle to current steady image
Carry out trapezoidal distortion to correct to obtain current remedial frames.
Described system includes: number detection equipment, is connected with distortion correction equipment, for entering current remedial frames successively
Row contrast enhancement processing, self adaptation recursive filtering process and gray processing processes to obtain gray level image, by gray level image
Carry out with default humanoid benchmark image mating the humanoid quantity to determine in gray level image and exporting as real-time frame door number.
Described system includes: MSP430 single-chip microcomputer, sets with number detection equipment, fault self-checking equipment, humidity alarm respectively
Standby and temperature alarming equipment connects, and is used for receiving real-time frame door number, and in real-time frame door number more than or equal to presetting number threshold
When also receiving humidity alarm signal, heat alarm or self-inspection alarm signal while value, send abnormal signal, otherwise,
Send normal signal.
Described system includes: emergency speech playback equipment, is arranged on frame top, is connected with MSP430 single-chip microcomputer, for connecing
When receiving abnormal signal, play emergency speech file；Door pump control apparatus, is positioned near the door pump of frame door, with MSP430 monolithic
Machine connects, and for when receiving abnormal signal, the door pump of control cage door is to automatically open up frame door.
Described system includes: circuit xegregating unit, including cooling system, extension type closure, stand-by power supply and micro-
Controller, is positioned near MSP430 single-chip microcomputer, and microcontroller is opened with MSP430 single-chip microcomputer, cooling system, stand-by power supply respectively
Equipment and shell drive equipment to connect, and for when receiving abnormal signal, control shell and drive equipment to be closed by extension type
Shell shrinks to protect in extension type closure MSP430 single-chip microcomputer, controls cooling system and carries out extension type closing
The cooling in space in shell, controls stand-by power supply unlatching equipment and supplies for the offer of MSP430 single-chip microcomputer is urgent to open stand-by power supply
Electricity；Wherein, extension type closure is made up of fire proofing material.
Described system includes: unlatching equipment in frame, is arranged on inside frame and is positioned near frame door, the upper surface on distance floor
Being 1.5 meters, the horizontal range to corresponding frame door is less than 0.5 meter；Open equipment outside frame, be arranged on outside frame and to be positioned at frame door attached
Closely, distance ground is 1.8 meters, and the horizontal range to corresponding frame door is less than 0.5 meter.
Described system includes: speed electric motor controls equipment, is arranged in the instrumental panel of front end, is connected with MSP430 single-chip microcomputer,
For receiving abnormal signal or normal signal, and send speed electric motor abnormal control signal when receiving abnormal signal.
Described system includes: speed electric motor drives equipment, is arranged on compact shelving and drives above pulley, with speed electric motor control
Equipment and speed electric motor connect respectively, are used for receiving speed electric motor abnormal control signal, and believe based on speed electric motor exception control
Number determine that speed electric motor is abnormal and drive signal.
Described system includes: speed electric motor, is arranged on compact shelving and drives above pulley, drives equipment and close with speed electric motor
Collection frame drives pulley to connect respectively, is used for receiving the abnormal signal that drives of speed electric motor, and drives signal based on speed electric motor is abnormal
The rotating speed controlling self progressively declines, with control compact shelving drive pulley gait of march gradually reduce.
Alternatively, in described control system: display device, it is connected with MSP430 single-chip microcomputer, for display to frame internal ring
Border carries out image acquisition with image in the frame of acquisition；Display device is LCDs.
It addition, CMOS (Complementary Metal-Oxide-Semiconductor), Chinese formal name used at school is complementary metal
Oxide semiconductor, he is originally a kind of important chip in computer system, saves the data that System guides is most basic.CMOS
Manufacturing technology and general computer chip do not have difference, partly led mainly by what silicon and germanium both elements made
Body so that it is co-exist band N (band-electricity) and the quasiconductor of P (band+electricity) level on CMOS, electricity produced by the two complementary effect
Stream can be processed chip record and be interpreted to image.Found that CMOS can also be as the figure in digital photography through processing later
As sensor.
For independent of the portable use of electrical network, the CMOS technology famous with low power consumption characteristic have one bright
Aobvious advantage: cmos image sensor designs for 5V and 3.3V supply voltage.CCD chip then needs about 12V
Supply voltage, therefore have to use an electric pressure converter, thus cause power consumption to increase.In terms of total power consumption, controlling
Be integrated in cmos sensor with systemic-function and will bring another benefit: he eliminate with other semiconductor elements all outside
Portion's connecting line.The driver of its high power consumption is abandoned the most, this is because communicate consumed energy at chip internal
More much lower than by the outside implementation of PCB or substrate.
Cmos sensor also can be subdivided into passive type element sensor (Passive Pixel Sensor CMOS) and active
Formula element sensor (Active Pixel Sensor CMOS).
Passive type element sensor (Passive Pixel Sensor is called for short PPS), is again passive type element sensor,
He is made up of a back-biased light sensitive diode and a switching tube.Light sensitive diode is substantially one is partly led by p-type
Body and the PN junction of N-type semiconductor composition, he can be equivalent to a back-biased diode and a mos capacitance parallel connection.When opening
When closing pipe unlatching, light sensitive diode connects with vertical alignment (Column bus).The charge integration being positioned at alignment end amplifies
Device reading circuit (Charge integrating amplifier) keeps column line voltage to be a constant, when light sensitive diode stores
Signal charge when being read, its voltage is reset to column line voltage level, meanwhile, the electric charge being directly proportional to optical signal by
Charge integration amplifier is converted to electric charge output.
Active pixel sensor (Active Pixel Sensor is called for short APS), is again active element sensor.Several
While CMOS PPS dot structure is invented, it is rapidly be recognized that introducing buffer or amplifier can change in pixel
The performance of kind pixel, has the amplifier of oneself in CMOS APS in each pixel.The amplification transistor being integrated in surface subtracts
Lack the effective surface area of pixel element, reduced " packaging density ", made the incident illumination of 40%～50% be reflected.This sensing
Another problem of device is, how to make to have between the multichannel amplifier of sensor preferably coupling, and this can be residual by reducing
The fixed pattern noise of remaining level preferably realizes.Quilt during only reading at this due to each amplifier in CMOS APS pixel
Excite, so the power dissipation ratio ccd image sensor of CMOS APS is the least.
Although it is understood that the present invention discloses as above with preferred embodiment, but above-described embodiment being 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,
Technical solution of the present invention is made many possible variations and modification by the technology contents that all may utilize the disclosure above, 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
In.
Claims (2)
1. intelligent compact shelf humidity and a temperature control system, described system includes that MSP430 single-chip microcomputer, fault self-checking set
Standby, humidity alarm equipment and temperature alarming equipment, MSP430 single-chip microcomputer respectively with fault self-checking equipment, humidity alarm equipment and temperature
Degree warning device connects, and is used for receiving humidity alarm signal, heat alarm or self-inspection alarm signal.
2. intelligent compact shelf humidity as claimed in claim 1 and temperature control system, it is characterised in that described system bag
Include:
Humidity Detection equipment, is positioned at position, frame top, detects the humidity in frame, export real-time humidity；
Humidity alarm equipment, is positioned at position, frame top, is connected with Humidity Detection equipment, is used for receiving real-time humidity, and at real-time wet
Degree, more than or equal to when presetting humidity threshold, sends humidity alarm signal, in real-time humidity less than when presetting humidity threshold, sends wet
Degree normal signal；
Temperature testing equipment, is positioned at position, frame top, for detecting temperature in frame, exports real time temperature；
Temperature alarming equipment, is positioned at position, frame top, is connected with temperature testing equipment, is used for receiving real time temperature, and in temperature in real time
When degree is more than or equal to preset temperature threshold value, send heat alarm, when real time temperature is less than preset temperature threshold value, send temperature
Degree normal signal；
Fault self-checking equipment, for each circuit arrangement in frame is carried out self-inspection, when discovery circuit equipment exists fault, sends
Self-inspection alarm signal also exports the title of interlock circuit equipment, when non-discovery circuit equipment exists fault, sends self-inspection errorless
Signal；
Cmos image detection equipment, is arranged near frame door, including cmos sensor, support, The Cloud Terrace, protective cover, flash lamp, sudden strain of a muscle
Light lamp controller and ambient brightness detector, cmos sensor is arranged on The Cloud Terrace to carry out packaged type shooting on The Cloud Terrace,
Obtaining HD video, The Cloud Terrace and protective cover are fixed on support, and ambient brightness detector is for detecting the brightness of surrounding, ring
Border brightness detector carries out brightness and detects to obtain real time environment brightness surrounding, and photoflash controller is bright with environment respectively
Degree detector and flash lamp connect, for opening and closing based on real time environment brilliance control flash lamp；
Displacement detection device, is arranged on the The Cloud Terrace of cmos image detection equipment, for carrying out on The Cloud Terrace when cmos sensor
The amount of movement of cmos sensor is added up during packaged type shooting, when the amount of movement of cmos sensor is more than preset displacement threshold value,
Send scanning shoot signal, when the amount of movement of cmos sensor is less than or equal to preset displacement threshold value, send establishing shot signal；
Filtered reference frame extraction equipment, is connected with cmos image detection equipment and displacement detection device respectively, for when receiving
During establishing shot signal, enter into energy-saving mode from normal mode of operation, when receiving scanning shoot signal, from energy-saving mode
In return to normal mode of operation, and all images before present image in HD video are carried out mean filter process, will
The image that mean filter obtains after processing is as the reference picture of present image；Wherein, by before present image in HD video
All images carry out mean filter process specifically include: in units of pixel, in all images before present image
The pixel value of same position pixel be added after obtain correspondence divided by the quantity of all images before present image
The pixel average of pixel, the figure that the pixel average composition mean filter of pixels based on all positions obtains after processing
Picture；
Fixed reference frame extraction equipment, is connected with cmos image detection equipment and displacement detection device respectively, for when receiving
During establishing shot signal, from energy-saving mode, return to normal mode of operation, and select to fix a two field picture from HD video
As the reference picture of all successive images, when receiving scanning shoot signal, enter into economize on electricity mould from normal mode of operation
Formula；
Motion analysis equipment, is connected with fixed reference frame extraction equipment and filtered reference frame extraction equipment to obtain current figure respectively
The reference picture of picture, is all divided into the subimage block of 32 × 32 by reference picture and present image, calculates each in reference picture
The pixel value mean square deviation of subimage block, five subimage blocks of selected pixels value mean square deviation minimum are as with reference to subimage block, pin
To each with reference to subimage block, from present image, search the subimage block mated with this reference subimage block as target
Subimage block, calculates motion vector therebetween based on this reference subimage block and corresponding target subimage block and conduct should
With reference to the motion vector of subimage block, determine overall motion vector based on five motion vectors with reference to subimage block；
Device for image stabilization, is connected with motion analysis equipment, for carrying out present image at steady picture based on overall motion vector
Reason is to obtain current steady image；Present image is carried out steady as processing to obtain current steady image based on overall motion vector
Including: present image is reversely moved the pixel of equivalent to obtain current steady image along overall motion vector；
Distortion correction equipment, is connected with cmos image detection equipment and device for image stabilization respectively, is used for detecting cmos sensor
The angle of optical axis and horizontal direction, using as correcting angle, carries out trapezoidal distortion correction based on correcting angle to current steady image
To obtain current remedial frames；
Number detection equipment, is connected with distortion correction equipment, be used for current remedial frames carried out successively contrast enhancement processing,
Self adaptation recursive filtering processes and gray processing processes to obtain gray level image, by gray level image and default humanoid benchmark image
Carry out mating the humanoid quantity to determine in gray level image and exporting as real-time frame door number；
MSP430 single-chip microcomputer, respectively with number detection equipment, fault self-checking equipment, humidity alarm equipment and temperature alarming equipment even
Connect, be used for receiving real-time frame door number, and wet more than or equal to also receiving while presetting number threshold value in real-time frame door number
When degree alarm signal, heat alarm or self-inspection alarm signal, send abnormal signal, otherwise, send normal signal；
Emergency speech playback equipment, is arranged on frame top, is connected with MSP430 single-chip microcomputer, for when receiving abnormal signal, broadcasts
Put emergency speech file；
Door pump control apparatus, is positioned near the door pump of frame door, is connected with MSP430 single-chip microcomputer, for receiving abnormal signal
Time, the door pump of control cage door is to automatically open up frame door；
Circuit xegregating unit, including cooling system, extension type closure, stand-by power supply and microcontroller, is positioned at MSP430
Near single-chip microcomputer, microcontroller opens equipment with MSP430 single-chip microcomputer, cooling system, stand-by power supply respectively and shell drives equipment
Connect, for when receiving abnormal signal, control shell and drive equipment to shrink extension type closure with by MSP430
Single-chip microcomputer is protected in extension type closure, controls cooling system and carries out the cooling in space in extension type closure,
Control stand-by power supply and open equipment to open stand-by power supply for MSP430 single-chip microcomputer offer emergency service；Wherein, extension type envelope
Close shell to be made up of fire proofing material；
Unlatching equipment in frame, is arranged on inside frame and is positioned near frame door, and the upper surface on distance floor is 1.5 meters, to corresponding frame
The horizontal range of door is less than 0.5 meter；
Opening equipment outside frame, be arranged on outside frame and be positioned near frame door, distance ground is 1.8 meters, to the level of corresponding frame door
Distance is less than 0.5 meter；
Speed electric motor controls equipment, is arranged in the instrumental panel of front end, is connected with MSP430 single-chip microcomputer, be used for receiving abnormal signal or
Normal signal, and speed electric motor abnormal control signal is sent when receiving abnormal signal；
Speed electric motor drives equipment, is arranged on compact shelving and drives above pulley, controls equipment with speed electric motor and speed electric motor divides
Do not connect, be used for receiving speed electric motor abnormal control signal, and determine that speed electric motor is different based on speed electric motor abnormal control signal
Often drive signal；
Speed electric motor, is arranged on compact shelving and drives above pulley, drives equipment and compact shelving to drive pulley respectively with speed electric motor
Connect, be used for receiving the abnormal signal that drives of speed electric motor, and based on speed electric motor abnormal drive signal control self rotating speed by
Step decline, with control compact shelving drive pulley gait of march gradually reduce；
Display device, is connected with MSP430 single-chip microcomputer, for display, environment in frame is carried out image acquisition to scheme in the frame of acquisition
Picture.
Display device is LCDs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610738227.5A CN106123968A (en) | 2016-08-26 | 2016-08-26 | Intelligent compact shelf humidity and temperature control system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610738227.5A CN106123968A (en) | 2016-08-26 | 2016-08-26 | Intelligent compact shelf humidity and temperature control system |
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| CN106123968A true CN106123968A (en) | 2016-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610738227.5A Pending CN106123968A (en) | 2016-08-26 | 2016-08-26 | Intelligent compact shelf humidity and temperature control system |
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| CN108158234A (en) * | 2017-12-29 | 2018-06-15 | 广州翔特钢艺办公设备有限公司 | Intelligent compact shelf |
| CN109471358A (en) * | 2018-12-19 | 2019-03-15 | 中科院计算技术研究所南京移动通信与计算创新研究院 | A kind of the intelligent compact frame control system and method for PID control |
| CN114384014A (en) * | 2020-10-16 | 2022-04-22 | 斯沃奇集团研究及开发有限公司 | Assembly for measuring the relative humidity level inside a watch case |
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