CN104281111A - Method and system for having intelligent control over granary ventilation system - Google Patents
Method and system for having intelligent control over granary ventilation system Download PDFInfo
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- CN104281111A CN104281111A CN201310287029.8A CN201310287029A CN104281111A CN 104281111 A CN104281111 A CN 104281111A CN 201310287029 A CN201310287029 A CN 201310287029A CN 104281111 A CN104281111 A CN 104281111A
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D27/00—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00
- G05D27/02—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00 characterised by the use of electric means
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The embodiment of the invention provides a method and system for having intelligent control over a granary ventilation system. The method comprises the steps that sensor detection modules acquire temperature and humidity data inside and outside ventilation windows, ventilation control modules send the temperature and humidity data inside and outside the ventilation windows to a mobile terminal through a wireless communication network, a master control server judges whether one ventilation window needs to be opened to carry out ventilation operation or not according to the average temperature and the average humidity, which are calculated by the mobile terminal, inside and outside the ventilation window on the basis of a set ventilation control strategy, and if yes, a ventilation instruction is sent to the ventilation control module corresponding to the ventilation window. According to the method and system for having intelligent control over the granary ventilation system, the information of the temperature and humidity inside and outside a granary and the status information of ventilation portions can be acquired in real time, and the ventilation portions can be automatically opened and closed in a wireless communication mode through the master control server and the mobile terminal so that automatic ventilation operation can be carried out.
Description
Technical field
The present invention relates to automatic control technology field, particularly relate to a kind of method and system grain depot ventilating system being carried out to Based Intelligent Control.
Background technology
Grain reserves, as the important strategic materials of country, are being safeguarded grain market and social stability, protection peasant benefit, are being guaranteed to assume responsibility for substantial responsibility in national security.In recent years, along with country increases the input of grain depot construction fund, the grain storage environment of grain depot be improved significantly, the application of some new technologies in addition, muroid in grain depot and insect are effectively administered, but prevents the mouldy problem of grain from not can solve always.Prove through long-term exploration and practice, as long as effectively control the temperature and humidity in silo, just well can preserve the grain in silo.Facts have proved, carrying out reasonably ventilation to grain depot is the effective ways of the humiture controlled in silo.
At present, the illustrative view of functional configuration of a kind of grain depot ventilating system of the prior art as shown in Figure 1, grain depot ventilates adopts sun-roof ventilating opening more, open manually and realize ventilating, although this mode can meet certain air-conditioning requirement, but there is many shortcomings, as: the grain depot of a standard has more than 20 ventilating opening, during opening and closing ventilating opening, managerial personnel's labour intensity is large, length consuming time, be difficult to during abrupt change of climate make a response fast, rely on artificial realization to the judgement of ambient weather, reliability is low.Vent window unfolding mode traditional at present has: indoor opening type, after waiting the grain storage in warehouse full, steps on grain and opens vent window, bring the shortcoming that intensity is large, must be simultaneously grain storage completely after just can realize; Outdoor opening type, for solving the shortcoming could must ventilated after grain storage is full, by linkage assembly from external opening vent window, this mode managerial personnel labour intensity is still very large, and current most of grain depot is still adopted in this way; Electric drive-type, this mode mainly replaces manually, reducing the manipulation strength of managerial personnel by motor, but need managerial personnel go to each vent window position could realize operation, intricate operation, efficiency is low, has part grain depot to adopt at present and realizes in this way ventilating.
Therefore, develop and a kind of the method that grain depot ventilating system carries out high efficiency Based Intelligent Control to be extremely necessary.
Summary of the invention
The embodiment provides a kind of method and system grain depot ventilating system being carried out to Based Intelligent Control, to realize carrying out high efficiency Based Intelligent Control to grain depot ventilating system.
Grain depot ventilating system is carried out to a system for Based Intelligent Control, comprising: sensor detection module, Ventilation Control module, mobile terminal and main control server;
Described sensor detection module, for being arranged on the ventilation of grain depot, gather the humiture data inside and outside described vent window and Weather information, by wired communications links, the humiture data inside and outside described vent window and Weather information are sent to described Ventilation Control module;
Described Ventilation Control module, for being arranged on described ventilation, the humiture inside and outside the described vent window described sensor detection module sended over by cordless communication network and Weather information send to mobile terminal;
Described mobile terminal, for the humiture data inside and outside the described vent window that sends over according to described Ventilation Control module, calculate medial temperature, medial humidity that in setting-up time section, described vent window is inside and outside, and medial temperature inside and outside for the vent window calculated, medial humidity and Weather information are sent to main control server by cordless communication network;
Described main control server, for medial temperature, medial humidity and Weather information that the described vent window sended over according to described mobile terminal is inside and outside, Ventilation Control strategy based on setting judges whether the ventilating needing to start described vent window, if so, ventilation instruction is sent to the Ventilation Control module that described vent window is corresponding;
Described Ventilation Control module, also for after receiving described ventilation instruction, starts the ventilating of described ventilation.
Described sensor detection module, specifically for gathering the business datum of various different information format according to the time interval of setting, the business datum of described various different information format is sent to Ventilation Control module by wire link, and described business datum comprises the inside and outside humiture data of vent window, Weather information and vent window status information.
Described mobile terminal, after carrying out Data Analysis, is converted to the business datum with unified messaging protocol format specifically for the business datum of various different information format institute's sensor detection module sended over by isomery integration technology;
Calculate the inside and outside medial temperature of vent window, medial humidity according to described business datum, by medial temperature inside and outside for described vent window, medial humidity, and Weather information and vent window status information send to main control server by cordless communication network.
Described main control server, specifically for medial temperature, the medial humidity inside and outside according to the vent window received, and Weather information, ventilation status information, Ventilation Control strategy based on setting judges whether the ventilating needing to start described vent window, if, then send ventilation instruction, the Ventilation Control module that described ventilation instruction sends to described vent window corresponding by described mobile terminal to the mobile terminal that described vent window is corresponding; Otherwise main control server does not send ventilation instruction to the mobile terminal that described vent window is corresponding;
According to the medial temperature in the follow-up described vent window sended over of described mobile terminal, medial humidity in vent window, medial temperature outside vent window, medial humidity outside vent window, Weather information and ventilation state, based on the Ventilation Control strategy of described setting, judge whether the ventilating needing to stop vent window, if, then send to the mobile terminal that described vent window is corresponding and stop ventilation instruction, the Ventilation Control module that described stopping ventilation instruction sends to described vent window corresponding by described mobile terminal, described Ventilation Control module stops the ventilating of described vent window, otherwise described ventilating proceeds.
Grain depot ventilating system is carried out to a method for Based Intelligent Control, by sensor detection module, Ventilation Control module installation on the ventilation of grain depot, described method specifically comprises:
Described sensor detection module gathers humiture data, Weather information inside and outside described vent window, by wired communications links, the humiture data inside and outside described vent window, Weather information is sent to described Ventilation Control module;
Humiture data inside and outside described vent window, Weather information are sent to mobile terminal by cordless communication network by described Ventilation Control module;
Described mobile terminal is according to the humiture data inside and outside described vent window, calculate medial temperature, medial humidity that in setting-up time section, described vent window is inside and outside, medial temperature inside and outside for described vent window, medial humidity and Weather information are sent to main control server by cordless communication network;
Medial temperature, medial humidity and Weather information that described main control server is inside and outside according to described vent window, Ventilation Control strategy based on setting judges whether the ventilating needing to start described vent window, if so, ventilation instruction is sent to the Ventilation Control module that described vent window is corresponding;
Described Ventilation Control module starts the ventilating of described ventilation after receiving described ventilation instruction.
Described sensor detection module, specifically for gathering the business datum of various different information format according to the time interval of setting, described business datum is sent to Ventilation Control module by wire link, and described business datum comprises the inside and outside humiture data of vent window, Weather information and vent window status information.
Described mobile terminal is according to the humiture data inside and outside described vent window, calculate medial temperature, medial humidity that in setting-up time section, described vent window is inside and outside, medial temperature inside and outside for described vent window, medial humidity and Weather information are sent to main control server by cordless communication network, comprising:
After the business datum of the various different information format that institute's sensor detection module is sended over by isomery integration technology by described mobile terminal carries out Data Analysis, be converted to the business datum with unified messaging protocol format;
Described mobile terminal calculates the inside and outside medial temperature of vent window, medial humidity according to described business datum, by medial temperature inside and outside for described vent window, medial humidity, and Weather information and vent window status information send to main control server by cordless communication network.
Medial temperature, medial humidity and Weather information that described main control server is inside and outside according to described vent window, Ventilation Control strategy based on setting judges whether the ventilating needing to start described vent window, if so, send ventilation instruction to described Ventilation Control module, comprising:
Medial temperature, medial humidity that described main control server is inside and outside according to the vent window received, and Weather information, ventilation status information, Ventilation Control strategy based on setting judges whether the ventilating needing to start described vent window, if, then send ventilation instruction, the Ventilation Control module that described ventilation instruction sends to described vent window corresponding by mobile terminal to the mobile terminal that described vent window is corresponding; Otherwise main control server does not send ventilation instruction to the mobile terminal that described vent window is corresponding;
Described main control server is according to the medial temperature in the follow-up vent window sended over of described mobile terminal, medial humidity in vent window, medial temperature outside vent window, medial humidity outside vent window, Weather information, and ventilation state, based on the Ventilation Control strategy of described setting, judge whether the ventilating needing to stop vent window, if, then send to the mobile terminal that described vent window is corresponding and stop ventilation instruction, the Ventilation Control module that described stopping ventilation instruction sends to described vent window corresponding by described mobile terminal, Ventilation Control module stops the ventilating of described vent window, otherwise described ventilating proceeds.
The technical scheme provided as can be seen from the embodiment of the invention described above, humiture, Weather information and ventilation status information inside and outside embodiment of the present invention energy Real-time Collection grain depot, adopted the automatic shutter of communication Long-distance Control ventilation by main control server, mobile terminal, carry out automatic ventilation operation; Humiture inside and outside each vent window and each ventilation state can be monitored in real time by main control server, make overall plans and coordinate control mobile terminal, ensure grain depot grain storage environment optimization.
Accompanying drawing explanation
A kind for the treatment of scheme schematic diagram grain depot ventilating system being carried out to the method for Based Intelligent Control that Fig. 1 provides for the embodiment of the present invention one;
The structural representation of the vent window of a kind of grain depot that Fig. 2 provides for the embodiment of the present invention one;
A kind of structural representation grain depot ventilating system being carried out to the system of Based Intelligent Control that Fig. 3 provides for the embodiment of the present invention, comprising: Ventilation Control module 311, mobile terminal 320, main control server 330 and sensor detection module 340.
Embodiment
For ease of the understanding to the embodiment of the present invention, be further explained explanation below in conjunction with accompanying drawing for several specific embodiment, and each embodiment does not form the restriction to the embodiment of the present invention.
This embodiment offers a kind for the treatment of scheme of grain depot ventilating system being carried out to the method for Based Intelligent Control as shown in Figure 1, comprise following treatment step:
Step S110: the business datums such as the humiture data inside and outside sensor detection module collection vent window and Weather information, send to Ventilation Control module by wired communications links by business datums such as the humiture data inside and outside vent window and Weather informations.
The embodiment of the present invention arranges Ventilation Control module, sensor detection module and display screen in each ventilation of grain depot, and Ventilation Control module comprises communication module, application processor etc., with sensor detection module and display screen wired connection.Above-mentioned Ventilation Control module, sensor detection module and display screen are all embedded in inside the window frame of vent window.
Above-mentioned ventilation can be vent window, as shown in Figure 2, described ventilation window comprises the concrete structure schematic diagram of the vent window of a kind of grain depot that this embodiment provides: vent window fixed window frame, drive link, sensor detection module, display screen and Ventilation Control module.The bottom interior surface of described vent window fixed window frame and both sides inside surface are hinged with vent window motion forms, the bottom of vent window motion forms is hinged with drive link by pull bar, the other end of drive link is connected with turbine and worm device, turbine and worm device is connected with drive motor, and drive motor is connected with Ventilation Control modular electrical.
Sensor detection module comprises Temperature Humidity Sensor, wind and rain sensor, hummer and alarm lamp, Temperature Humidity Sensor and wind and rain sensor are embedded in the inside and outside surface of ventilation respectively, for gathering the business datums such as vent window inside and outside humiture data, Weather information and vent window status information according to the time interval of setting, the business datums such as humiture data inside and outside for the vent window detected, Weather information and vent window status information are sent to Ventilation Control module by wire link.The above-mentioned time interval can be 5 minutes or 15 minutes or 30 minutes etc.
Above-mentioned hummer is used as auditory tone cues, and alarm lamp is used as light prompt, when humiture exceedes setting, and alarm lamp meeting alarm; Display screen is embedded in outside surface upper end, ventilation, for showing the information such as humiture, weather in real time.
Step S120: mobile terminal carries out format conversion processing to the business datum received.
The business datum such as humiture data, Weather information inside and outside the described vent window that described sensor detection module is sended over by cordless communication network by Ventilation Control module sends to mobile terminal.Each mobile terminal one or more Ventilation Control module corresponding.
After the business datum of the various different information format that institute's sensor detection module is reported by isomery integration technology by mobile terminal carries out Data Analysis, be converted to the business datum with unified messaging protocol format, and processing process is carried out to described business datum.
Step S130: mobile terminal calculates the inside and outside medial temperature of vent window, medial humidity, sends to main control server by medial temperature inside and outside for vent window, medial humidity, Weather information and vent window status information by cordless communication network.
Mobile terminal, according to the business datum after above-mentioned format conversion processing, calculates the medial humidity outside the medial humidity in the medial temperature in setting-up time section in described vent window, described vent window, the medial temperature outside described vent window, described vent window.Above-mentioned mobile terminal is by inside and outside for the vent window that calculates medial temperature, medial humidity, and the Weather information received and vent window status information store, and sends to main control server by cordless communication network.
Described wireless communication module can be GSM(GlobalSystemofMobilecommunication, global system for mobile communications), CDMA(Code Division Multiple Access, CDMA), WCDMA(WidebandCodeDivisionMultipleAccess, Wideband Code Division Multiple Access (WCDMA)) or the communication module of the multi-system.
Step S140: main control server according to described in the information that receives based on the Ventilation Control strategy of setting, the startup of ventilating and stopping on each vent window of Comprehensive Control.
Main control server and each mobile terminal wireless connections, receive the medial humidity outside the medial temperature in vent window that each mobile terminal sends over, the medial humidity in vent window, the medial temperature outside vent window, vent window, and Weather information, ventilation status information.
Main control server according to described in the information that receives based on the Ventilation Control strategy of setting, the startup of ventilating and stopping on each vent window of Comprehensive Control.Medial temperature, medial humidity that above-mentioned main control server is inside and outside according to the vent window received, and Weather information, ventilation status information, Ventilation Control strategy based on setting judges whether the ventilating needing to start described vent window, if, then send ventilation instruction, the Ventilation Control module that above-mentioned ventilation instruction sends to described vent window corresponding by mobile terminal to the mobile terminal that described vent window is corresponding; Otherwise main control server does not send ventilation instruction to the mobile terminal that described vent window is corresponding.
After Ventilation Control module receives described ventilation instruction, drive link, turbine and worm device, drive motor is utilized to be connected and Ventilation Control modular electrical starts the ventilating of described ventilation.
The Ventilation Control strategy of above-mentioned setting can be:
In the normal situation of vent window state, Weather information is non-rainy day, and the medial temperature in above-mentioned vent window is greater than medial temperature first temperature threshold values outside above-mentioned vent window, then send ventilation instruction to Ventilation Control module.Above-mentioned first temperature threshold values can be 20 DEG C, non-subtropics, 18 DEG C, subtropics.
In the normal situation of vent window state, Weather information is non-rainy day, medial temperature in above-mentioned vent window is greater than medial temperature second temperature threshold values outside above-mentioned vent window, and the medial humidity in above-mentioned vent window is greater than medial humidity first humidity threshold outside above-mentioned vent window, then send ventilation instruction to Ventilation Control module.Above-mentioned second temperature threshold values can be 15 DEG C, non-subtropics, 13 DEG C, subtropics, and above-mentioned first humidity threshold can be non-subtropics 10%RH(relative humidity, relative humidity), subtropics 8%RH.
Main control server is according to the medial temperature in the follow-up vent window sended over of mobile terminal, medial humidity in vent window, medial temperature outside vent window, medial humidity outside vent window, and ventilation state, based on the Ventilation Control strategy of above-mentioned setting, judge whether the ventilating needing to stop vent window, if, then Ventilation Control module judges to reach ventilation effect, send to the mobile terminal that described vent window is corresponding and stop ventilation instruction, the Ventilation Control module that above-mentioned stopping ventilation instruction sends to described vent window corresponding by mobile terminal, Ventilation Control module stops the ventilating of above-mentioned vent window, otherwise ventilating proceeds.
Such as, the difference between the medial temperature outside the medial temperature in above-mentioned vent window and above-mentioned vent window is less than above-mentioned second threshold value, then stop the ventilating of above-mentioned vent window.
Again such as, when the state of above-mentioned vent window is abnormal, then stop the ventilating of above-mentioned vent window.
Embodiment two
This embodiment offers a kind of concrete structure schematic diagram grain depot ventilating system being carried out to the system of Based Intelligent Control as shown in Figure 3, comprising: Ventilation Control module, mobile terminal, main control server and sensor detection module.
Described Ventilation Control module, mobile terminal and main control server all comprise wireless communication module, are undertaken connecting and communication between them by cordless communication network.
Described main control server is monitored whole grain depot system, can add or reduce the quantity of the mobile terminal for Long-distance Control Ventilation Control module, and mobile terminal can be specified to control the quantity of corresponding Ventilation Control module.Described mobile terminal can be the portable mobile termianls such as intelligent watch, mobile phone, panel computer.
Concrete, described sensor detection module, for being arranged on the ventilation of grain depot, gathering the humiture data inside and outside described vent window and Weather information, by wired communications links, the humiture data inside and outside the described vent window collected and Weather information being sent to described Ventilation Control module;
Described Ventilation Control module, for being arranged on described ventilation, the humiture data inside and outside the described vent window described sensor detection module sended over by cordless communication network and Weather information send to mobile terminal;
Described mobile terminal, for the humiture data inside and outside the described vent window that sends over according to described Ventilation Control module, calculate medial temperature, medial humidity that in setting-up time section, described vent window is inside and outside, medial temperature inside and outside for the vent window calculated, medial humidity and Weather information are sent to main control server by cordless communication network;
Described main control server, for medial temperature, medial humidity and Weather information that the described vent window sended over according to described mobile terminal is inside and outside, after judging whether based on the Ventilation Control strategy set the ventilating needing to start described vent window, if so, ventilation instruction is sent to the Ventilation Control module that described vent window is corresponding;
Described Ventilation Control module, also for after receiving described ventilation instruction, starts the ventilating of described ventilation.
Concrete, in each vent window of grain depot, Ventilation Control module, sensor detection module are set, Ventilation Control module and sensor detection module wired connection, described ventilation comprises: vent window fixed window frame, drive link, sensor detection module, display screen and Ventilation Control module;
The bottom interior surface of described vent window fixed window frame and both sides inside surface are hinged with vent window motion forms, the bottom of vent window motion forms is hinged with drive link by pull bar, the other end of drive link is connected with turbine and worm device, turbine and worm device is connected with drive motor, and drive motor is connected with Ventilation Control modular electrical.
Concrete, described sensor detection module comprises Temperature Humidity Sensor, wind and rain sensor, hummer and alarm lamp, and described Temperature Humidity Sensor and wind and rain sensor are embedded in the inside and outside surface of ventilation respectively,
Described sensor detection module, specifically for gathering the business datum of various different information format according to the time interval of setting, described business datum is sent to Ventilation Control module by wire link, and described business datum comprises the inside and outside humiture data of vent window, Weather information and vent window status information.
Concrete, described mobile terminal, after carrying out Data Analysis, is converted to the business datum with unified messaging protocol format specifically for the business datum of various different information format institute's sensor detection module sended over by isomery integration technology;
Calculate the inside and outside medial temperature of vent window, medial humidity according to described business datum, by medial temperature inside and outside for vent window, medial humidity, and Weather information and vent window status information send to main control server by cordless communication network.
Described mobile terminal one or more Ventilation Control module corresponding.
Concrete, described main control server, specifically for medial temperature, the medial humidity inside and outside according to the vent window received, and Weather information, ventilation status information, Ventilation Control strategy based on setting judges whether the ventilating needing to start described vent window, if so, then ventilation instruction is sent, the Ventilation Control module that above-mentioned ventilation instruction sends to described vent window corresponding by mobile terminal to the mobile terminal that described vent window is corresponding; Otherwise main control server does not send ventilation instruction to the mobile terminal that described vent window is corresponding;
According to the medial humidity outside the medial temperature in the follow-up vent window sended over of described mobile terminal, the medial humidity in vent window, the medial temperature outside vent window, vent window, and ventilation state, based on the Ventilation Control strategy of described setting, judge whether the ventilating needing to stop vent window, if, then send to the mobile terminal that described vent window is corresponding and stop ventilation instruction, the Ventilation Control module that described stopping ventilation instruction sends to described vent window corresponding by mobile terminal, Ventilation Control module stops the ventilating of described vent window; Otherwise ventilating proceeds.
One of ordinary skill in the art will appreciate that: accompanying drawing is the schematic diagram of an embodiment, the module in accompanying drawing or flow process might not be that enforcement the present invention is necessary.
One of ordinary skill in the art will appreciate that: the module in the equipment in embodiment can describe according to embodiment and be distributed in the equipment of embodiment, also can carry out respective change and be arranged in the one or more equipment being different from the present embodiment.The module of above-described embodiment can merge into a module, also can split into multiple submodule further.
In sum, humiture and ventilation status information inside and outside embodiment of the present invention energy Real-time Collection grain depot, adopted the automatic shutter of communication Long-distance Control ventilation, carry out automatic ventilation operation by main control server, mobile terminal; Humiture inside and outside each vent window and each ventilation state can be monitored in real time by main control server, make overall plans and coordinate control mobile terminal, ensure grain depot grain storage environment optimization.
The embodiment of the present invention solves the not convenient property and non-timely of manual operation ventilation, realize grain depot ventilating system intelligent, visual, improve grain depot management level and automaticity, reduce the labour intensity of managerial personnel, save cost of human resources, having very high economic worth and social value, is the desirable control system that following grain depot carries out ventilation operation.
The above; be only the present invention's preferably embodiment, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; the change that can expect easily or replacement, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of claim.
Claims (12)
1. grain depot ventilating system is carried out to a system for Based Intelligent Control, it is characterized in that, comprising: sensor detection module, Ventilation Control module, mobile terminal and main control server,
Described sensor detection module, for being arranged on the ventilation of grain depot, gathers the humiture data inside and outside described vent window, the humiture data inside and outside described vent window is sent to described Ventilation Control module;
Described Ventilation Control module, for being arranged on described ventilation, the humiture inside and outside the described vent window described sensor detection module sended over by cordless communication network sends to mobile terminal;
Described mobile terminal, for the humiture data inside and outside the described vent window that sends over according to described Ventilation Control module, calculate medial temperature, medial humidity that in setting-up time section, described vent window is inside and outside, and medial temperature inside and outside for the vent window calculated, medial humidity are sent to main control server by cordless communication network;
Described main control server, for medial temperature, medial humidity that the described vent window sended over according to described mobile terminal is inside and outside, Ventilation Control strategy based on setting judges whether the ventilating needing to start described vent window, if so, ventilation instruction is sent to the Ventilation Control module that described vent window is corresponding;
Described Ventilation Control module, also for after receiving described ventilation instruction, starts the ventilating of described ventilation.
2. system of grain depot ventilating system being carried out to Based Intelligent Control according to claim 1, it is characterized in that, in each vent window of grain depot, Ventilation Control module, sensor detection module are set, Ventilation Control module and sensor detection module wired connection, described ventilation comprises: vent window fixed window frame, drive link, sensor detection module, display screen and Ventilation Control module;
The bottom interior surface of described vent window fixed window frame and both sides inside surface are hinged with vent window motion forms, the bottom of described vent window motion forms is hinged with drive link by pull bar, the other end of described drive link is connected with turbine and worm device, described turbine and worm device is connected with drive motor, and described drive motor is connected with described Ventilation Control modular electrical.
3. system of grain depot ventilating system being carried out to Based Intelligent Control according to claim 1, it is characterized in that, described sensor detection module comprises Temperature Humidity Sensor, wind and rain sensor, hummer and alarm lamp, described Temperature Humidity Sensor and wind and rain sensor are embedded in the inside and outside surface of ventilation respectively
Described sensor detection module, specifically for gathering the business datum of various different information format according to the time interval of setting, the business datum of described various different information format is sent to Ventilation Control module by wire link, and described business datum comprises the inside and outside humiture data of vent window and vent window status information.
4. system of grain depot ventilating system being carried out to Based Intelligent Control according to claim 1, is characterized in that:
Described mobile terminal, after carrying out Data Analysis, is converted to the business datum with unified messaging protocol format specifically for the business datum of various different information format institute's sensor detection module sended over by isomery integration technology;
Calculate the inside and outside medial temperature of vent window, medial humidity according to described business datum, by medial temperature inside and outside for described vent window, medial humidity, and vent window status information sends to main control server by cordless communication network.
5. device grain depot ventilating system being carried out to Based Intelligent Control according to claim 1, is characterized in that, described mobile terminal one or more Ventilation Control module corresponding.
6. the system of grain depot ventilating system being carried out to Based Intelligent Control according to any one of claim 1 to 5, is characterized in that,
Described main control server, specifically for medial temperature, medial humidity and the ventilation status information inside and outside according to the vent window received, Ventilation Control strategy based on setting judges whether the ventilating needing to start described vent window, if, then send ventilation instruction, the Ventilation Control module that described ventilation instruction sends to described vent window corresponding by described mobile terminal to the mobile terminal that described vent window is corresponding; Otherwise main control server does not send ventilation instruction to the mobile terminal that described vent window is corresponding;
According to the medial temperature in the follow-up described vent window sended over of described mobile terminal, medial humidity in vent window, medial temperature outside vent window, medial humidity outside vent window and ventilation state, based on the Ventilation Control strategy of described setting, judge whether the ventilating needing to stop vent window, if, then send to the mobile terminal that described vent window is corresponding and stop ventilation instruction, the Ventilation Control module that described stopping ventilation instruction sends to described vent window corresponding by described mobile terminal, described Ventilation Control module stops the ventilating of described vent window, otherwise described ventilating proceeds.
7. grain depot ventilating system is carried out to a method for Based Intelligent Control, it is characterized in that, by sensor detection module, Ventilation Control module installation on the ventilation of grain depot, described method specifically comprises:
Described sensor detection module gathers the humiture data inside and outside described vent window, by wired communications links, the humiture data inside and outside described vent window is sent to described Ventilation Control module;
Humiture data inside and outside described vent window are sent to mobile terminal by cordless communication network by described Ventilation Control module;
Described mobile terminal is according to the humiture data inside and outside described vent window, calculate medial temperature, medial humidity that in setting-up time section, described vent window is inside and outside, medial temperature inside and outside for described vent window and medial humidity are sent to main control server by cordless communication network;
Described main control server is according to the inside and outside medial temperature of described vent window and medial humidity, Ventilation Control strategy based on setting judges whether the ventilating needing to start described vent window, if so, ventilation instruction is sent to the Ventilation Control module that described vent window is corresponding;
Described Ventilation Control module starts the ventilating of described ventilation after receiving described ventilation instruction.
8. method of grain depot ventilating system being carried out to Based Intelligent Control according to claim 7, is characterized in that, by sensor detection module, Ventilation Control module installation on the ventilation of grain depot, comprising:
In each vent window of grain depot, Ventilation Control module, sensor detection module are set, Ventilation Control module and sensor detection module wired connection, described ventilation comprises: vent window fixed window frame, drive link, sensor detection module, display screen and Ventilation Control module;
The bottom interior surface of described vent window fixed window frame and both sides inside surface are hinged with vent window motion forms, the bottom of described vent window motion forms is hinged with drive link by pull bar, the other end of described drive link is connected with turbine and worm device, described turbine and worm device is connected with described drive motor, and described drive motor is connected with described Ventilation Control modular electrical.
9. system of grain depot ventilating system being carried out to Based Intelligent Control according to claim 7, is characterized in that, described sensor detection module gathers the humiture data inside and outside described vent window, comprising:
Described sensor detection module comprises Temperature Humidity Sensor, wind and rain sensor, hummer and alarm lamp, and described Temperature Humidity Sensor and wind and rain sensor are embedded in the inside and outside surface of ventilation respectively,
Described sensor detection module, specifically for gathering the business datum of various different information format according to the time interval of setting, described business datum is sent to Ventilation Control module by wire link, and described business datum comprises the inside and outside humiture data of vent window and vent window status information.
10. system of grain depot ventilating system being carried out to Based Intelligent Control according to claim 7, it is characterized in that, described mobile terminal is according to the humiture data inside and outside described vent window, calculate medial temperature, medial humidity that in setting-up time section, described vent window is inside and outside, medial temperature inside and outside for described vent window and medial humidity are sent to main control server by cordless communication network, comprising:
After the business datum of the various different information format that institute's sensor detection module is sended over by isomery integration technology by described mobile terminal carries out Data Analysis, be converted to the business datum with unified messaging protocol format;
Described mobile terminal calculates the inside and outside medial temperature of vent window, medial humidity according to described business datum, and medial temperature inside and outside for described vent window, medial humidity and vent window status information are sent to main control server by cordless communication network.
11. methods of grain depot ventilating system being carried out to Based Intelligent Control according to any one of claim 7 to 10, it is characterized in that, described main control server is according to the inside and outside medial temperature of described vent window and medial humidity, Ventilation Control strategy based on setting judges whether the ventilating needing to start described vent window, if, send ventilation instruction to described Ventilation Control module, comprising:
Medial temperature, medial humidity and ventilation status information that described main control server is inside and outside according to the vent window received, Ventilation Control strategy based on setting judges whether the ventilating needing to start described vent window, if, then send ventilation instruction, the Ventilation Control module that described ventilation instruction sends to described vent window corresponding by mobile terminal to the mobile terminal that described vent window is corresponding; Otherwise main control server does not send ventilation instruction to the mobile terminal that described vent window is corresponding;
Described main control server is according to the medial temperature in the follow-up vent window sended over of described mobile terminal, medial humidity in vent window, medial temperature outside vent window, medial humidity outside vent window and ventilation state, based on the Ventilation Control strategy of described setting, judge whether the ventilating needing to stop vent window, if, then send to the mobile terminal that described vent window is corresponding and stop ventilation instruction, the Ventilation Control module that described stopping ventilation instruction sends to described vent window corresponding by described mobile terminal, Ventilation Control module stops the ventilating of described vent window, otherwise described ventilating proceeds.
12. methods of grain depot ventilating system being carried out to Based Intelligent Control according to claim 11, is characterized in that, the Ventilation Control strategy of described setting comprises:
In the normal situation of vent window state, the medial temperature in described vent window is greater than medial temperature first threshold value outside described vent window, then send ventilation instruction to Ventilation Control module;
In the normal situation of vent window state, medial temperature in described vent window is greater than medial temperature second threshold value outside described vent window, and the medial humidity in described vent window is greater than the medial humidity outside described vent window, then send ventilation instruction to Ventilation Control module.
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