CN104777781A - Agricultural Internet-of-Things controller and actuator state monitoring system and method - Google Patents
Agricultural Internet-of-Things controller and actuator state monitoring system and method Download PDFInfo
- Publication number
- CN104777781A CN104777781A CN201510151498.6A CN201510151498A CN104777781A CN 104777781 A CN104777781 A CN 104777781A CN 201510151498 A CN201510151498 A CN 201510151498A CN 104777781 A CN104777781 A CN 104777781A
- Authority
- CN
- China
- Prior art keywords
- module
- controller
- remote control
- actuator
- executor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
-
- 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
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/25—Pc structure of the system
- G05B2219/25314—Modular structure, modules
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Greenhouses (AREA)
Abstract
The invention discloses an agricultural Internet-of-Things controller and actuator state monitoring system and method. The system comprises a remote control platform module, a controller module, an acquisition device module, an actuator module and an actuator state acquisition monitoring module, wherein the acquisition device module, the remote control platform module, the controller module and the actuator module are sequentially connected, and the actuator state acquisition monitoring module is connected with the controller module and the actuator module respectively. The execution mode of the controller module can be selected to be an automatic mode or a manual mode by the aid of the remote control platform module. In the automatic mode, the remote control platform module can compare the actuator module state reported by the controller module with data of a platform, so that whether equipment breaks down or not is judged; in the manual mode, the controller module can feed back the user manual control result to the remote control platform module for display, and the actual working state of the actuator module is monitored remotely.
Description
Technical field
The invention belongs to agriculture technology of Internet of things field, be specifically related to the design of a kind of agriculture Internet of Things controller and actuator condition monitoring system and method.
Background technology
Internet of Things is by the universally acknowledged world information industry third wave for being after computer internet and mobile radio communication.It is perceived as prerequisite, realizes the network that person to person, people and thing, thing and thing are comprehensively interconnected.At this behind, then implant various microchip on object, obtain the various information of physical world with the sensor on these microchips, then transmitted alternately by the various telecommunication network such as wireless network, internet, mobile radio communication of local, thus realize the perception to the world.
Agricultural Internet of Things, namely in greenhouse control system, uses temperature sensor, humidity sensor, pH value sensor, optical sensor, the CO of Internet of things system
2sensor equipment, the temperature in testing environment, relative humidity, pH value, intensity of illumination, soil nutrient, CO
2the physical indexs such as concentration, in being shown in real time or participating in automatically control as the parameter automatically controlled, ensure that crops have good, a suitable growing environment by various instrument and meter.The realization of Long-distance Control makes technician just can carry out Monitoring and Controlling to the environment of multiple booth in office.Adopt wireless network to measure and obtain the top condition of plant growth, scientific basis can be provided for greenhouse control accurate, reach volume increase, oil recovery enhancement, growth regulation cycle, the object of increasing economic efficiency.In traditional agriculture, water, apply fertilizer, go and buy Chinese medicine, peasant entirely by rule of thumb, by feel.Nowadays, industrialized agriculture production base, does is what see but another kind of scene: gourd, fruit and vegetable should water or not? fertilising, laxative, how to keep accurate concentration? how temperature, humidity, illumination, gas concentration lwevel, carry out and supply as required? a series of crop once by the problem that " fuzzy " processes, has information-based intelligent monitor system real-time quantitative " accurately " to check in different growth periods, peasant only need by individual switch, do a selection, or listen completely " instruction ", just can plant dish, support good flower.
In existing greenhouse control system, there is the following two kinds control mode:
Automated manner: collector collects every environmental parameter, compare with pre-set threshold values, if higher or lower than threshold values, then send control command to controller, by the corresponding actuating equipment of Control, comprising: the water spray systems such as spray, drip irrigation and the air handling system such as roller shutter, blower fan etc.
Manual mode: the environmental parameter collected only shows by collector, staff, by observing, manually operates controller thus controls actuating equipment.
Although existing greenhouse control system has manually and automatic two kinds of control modes, for different control modes, is unidirectional during remote platform sending controling instruction, actual execution result can not be fed back.If actuating equipment breaks down, platform also thinks that actuating equipment still normally works, and thus remote control table can not judge accurately to the state of the control mode at scene and each actuating equipment.
Summary of the invention
The object of the invention is the problem that remote control table in order to solve greenhouse control system in prior art can not judge accurately to the state of the control mode at scene and each actuating equipment, proposing a kind of agriculture Internet of Things controller and actuator condition monitoring system and method.
Technical scheme of the present invention is: a kind of agriculture Internet of Things controller and actuator condition monitoring system, comprises remote control table module, controller module, collector module, executor module and actuator state acquisition monitoring modular; Collector module, remote control table module, controller module, executor module connect successively, and actuator state acquisition monitoring modular is connected with controller module and executor module respectively.
Preferably, controller module comprises a mode selector switch, is automatic mode or manual mode by stirring the execution pattern of this switch selection control module.
Preferably, controller module by execution pattern Real-time Feedback to remote control table module.
Preferably, collector module is used for every environmental parameter of environment residing for acquisition system.
Preferably, actuator state acquisition monitoring modular is for gathering the operating state data of executor module.
Present invention also offers a kind of agriculture Internet of Things controller and actuator state monitoring method, when user selects execution pattern to be automatic mode, its step is as follows:
Every environmental parameter of environment residing for S11, collector module acquires system also sends to remote control table module;
Environmental parameter and the threshold values pre-set are compared by S12, remote control table module, then send control command to controller module;
Each actuating equipment that S13, controller module control in executor module after receiving control command carries out corresponding operating;
S14, actuator state acquisition monitoring modular gather the operating state data of executor module and send to controller module;
The operating state data of executor module is sent to remote control table module by S15, controller module;
The normal operating conditions data recorded in the operating state data that controller module sends by S16, remote control table module and remote control table module are compared, if two groups of operating state datas are inconsistent, then think that executor module breaks down.
When user selects execution pattern to be manual mode, its step is as follows:
Every environmental parameter of environment residing for S21, collector module acquires system also sends to remote control table module;
S22, remote control table module display environment parameter, judged environmental parameter by user;
S23, user carry out corresponding operating by each actuating equipment in the button control executor module on controller module;
S24, actuator state acquisition monitoring modular gather the operating state data of executor module and send to controller module;
The operating state data of executor module is sent to remote control table module by S25, controller module;
The operating state data of S26, remote control table module display executor module, by user's self monitor executor module duty and judge its whether fault.
The invention has the beneficial effects as follows: the present invention is automatic mode or manual mode by the execution pattern of remote control table model choice controller module.The executor module state reported by controller module by remote control table module in automatic mode and the data of platform are compared, thus whether judgment device breaks down; User's Non-follow control result feedback can show to remote control table module by controller module in a manual mode, thus realizes the virtual condition of remote monitoring executor module work.
Accompanying drawing explanation
Fig. 1 is the agriculture Internet of Things controller of one provided by the invention and actuator condition monitoring system block diagram.
Fig. 2 is that present system selects the method flow diagram of execution pattern when being automatic mode.
Fig. 3 is that present system selects the method flow diagram of execution pattern when being manual mode.
Embodiment
Below in conjunction with accompanying drawing, embodiments of the invention are further described.
The invention provides a kind of agriculture Internet of Things controller and actuator condition monitoring system, as shown in Figure 1, comprise remote control table module, controller module, collector module, executor module and actuator state acquisition monitoring modular; Collector module, remote control table module, controller module, executor module connect successively, and actuator state acquisition monitoring modular is connected with controller module and executor module respectively.
Wherein, controller module comprises a mode selector switch, and user is automatic mode or manual mode by stirring the execution pattern of this switch selection control module.Controller module can by execution pattern Real-time Feedback to remote control table module.
Collector module comprises temperature sensor, humidity sensor, pH value sensor, optical sensor, CO
2sensor sensor device, for temperature, relative humidity, pH value, intensity of illumination, soil nutrient, CO in environment residing for acquisition testing system
2the physical indexs such as concentration, and these environmental parameters are sent to remote control table module.
Actuator state acquisition monitoring modular is for gathering the operating state data of executor module and sending to controller module.
In the embodiment of the present invention, actuator state acquisition monitoring modular adopts micro-transformer of current.By the power lead of in executor module electric power loop through micro-transformer of current, the voltage signal that current transformer output terminal exports receives the input end of analog signal of controller module, the voltage signal detected carries out the calculating of ratio volume at controller module internal processor, obtains the working current of current actuating equipment.
Present invention also offers a kind of agriculture Internet of Things controller and actuator state monitoring method, when user selects execution pattern to be automatic mode, as shown in Figure 2, its step is as follows:
Every environmental parameter of environment residing for S11, collector module acquires system also sends to remote control table module;
Environmental parameter and the threshold values pre-set are compared by S12, remote control table module, then send control command to controller module;
Such as, when envionmental humidity is less than threshold values, remote control table module just can send control command and open the water spray actuating equipments such as spray, drip irrigation.
Each actuating equipment that S13, controller module control in executor module after receiving control command carries out corresponding operating;
S14, actuator state acquisition monitoring modular gather the operating state data of executor module and send to controller module;
The operating state data of executor module is sent to remote control table module by S15, controller module;
In the embodiment of the present invention, the duty of executor module characterizes with the working current of executor module.
The normal operating conditions data recorded in the operating state data that controller module sends by S16, remote control table module and remote control table module are compared, if two groups of operating state datas are inconsistent, then think that executor module breaks down, user can keep in repair the corresponding actuating equipment in executor module.
When user selects execution pattern to be manual mode, as shown in Figure 3, its step is as follows:
Every environmental parameter of environment residing for S21, collector module acquires system also sends to remote control table module;
S22, remote control table module display environment parameter, judged environmental parameter by user;
S23, user carry out corresponding operating by each actuating equipment in the button control executor module on controller module;
Such as, user thinks the CO of environment residing for system by the environmental parameter that remote control table module shows
2concentration is excessive, namely opens the air conditioning equipment such as roller shutter, blower fan by the button control executor module on controller module.
S24, actuator state acquisition monitoring modular gather the operating state data of executor module and send to controller module;
The operating state data of executor module is sent to remote control table module by S25, controller module;
In the embodiment of the present invention, the duty of executor module characterizes with the working current of executor module.
The operating state data of S26, remote control table module display executor module, by user's self monitor executor module duty and judge its whether fault.
Those of ordinary skill in the art will appreciate that, embodiment described here is to help reader understanding's principle of the present invention, should be understood to that protection scope of the present invention is not limited to so special statement and embodiment.Those of ordinary skill in the art can make various other various concrete distortion and combination of not departing from essence of the present invention according to these technology enlightenment disclosed by the invention, and these distortion and combination are still in protection scope of the present invention.
Claims (6)
1. agriculture Internet of Things controller and an actuator condition monitoring system, is characterized in that, comprises remote control table module, controller module, collector module, executor module and actuator state acquisition monitoring modular; Described collector module, remote control table module, controller module, executor module connect successively; Described actuator state acquisition monitoring modular is connected with controller module and executor module respectively.
2. agriculture Internet of Things controller according to claim 1 and actuator condition monitoring system, it is characterized in that, described controller module comprises a mode selector switch, is automatic mode or manual mode by stirring the execution pattern of this switch selection control module.
3. agriculture Internet of Things controller according to claim 2 and actuator condition monitoring system, is characterized in that, described controller module by execution pattern Real-time Feedback to remote control table module.
4. agriculture Internet of Things controller according to claim 1 and actuator condition monitoring system, is characterized in that, described collector module is used for every environmental parameter of environment residing for acquisition system.
5. agriculture Internet of Things controller according to claim 1 and actuator condition monitoring system, is characterized in that, described actuator state acquisition monitoring modular is for gathering the operating state data of executor module.
6. agriculture Internet of Things controller and an actuator state monitoring method, is characterized in that, when user selects execution pattern to be automatic mode, its step is as follows:
Every environmental parameter of environment residing for S11, collector module acquires system also sends to remote control table module;
Environmental parameter and the threshold values pre-set are compared by S12, remote control table module, then send control command to controller module;
Each actuating equipment that S13, controller module control in executor module after receiving control command carries out corresponding operating;
S14, actuator state acquisition monitoring modular gather the operating state data of executor module and send to controller module;
The operating state data of executor module is sent to remote control table module by S15, controller module;
The normal operating conditions data recorded in the operating state data that controller module sends by S16, remote control table module and remote control table module are compared, if two groups of operating state datas are inconsistent, then think that executor module breaks down.
When user selects execution pattern to be manual mode, its step is as follows:
Every environmental parameter of environment residing for S21, collector module acquires system also sends to remote control table module;
S22, remote control table module display environment parameter, judged environmental parameter by user;
S23, user carry out corresponding operating by each actuating equipment in the button control executor module on controller module;
S24, actuator state acquisition monitoring modular gather the operating state data of executor module and send to controller module;
The operating state data of executor module is sent to remote control table module by S25, controller module;
The operating state data of S26, remote control table module display executor module, by user's self monitor executor module duty and judge its whether fault.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510151498.6A CN104777781A (en) | 2015-04-01 | 2015-04-01 | Agricultural Internet-of-Things controller and actuator state monitoring system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510151498.6A CN104777781A (en) | 2015-04-01 | 2015-04-01 | Agricultural Internet-of-Things controller and actuator state monitoring system and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104777781A true CN104777781A (en) | 2015-07-15 |
Family
ID=53619312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510151498.6A Pending CN104777781A (en) | 2015-04-01 | 2015-04-01 | Agricultural Internet-of-Things controller and actuator state monitoring system and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104777781A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105376328A (en) * | 2015-12-08 | 2016-03-02 | 成都慧农信息技术有限公司 | Cloud platform based agriculture internet of things comprehensive application system and method |
| CN105388945A (en) * | 2015-12-09 | 2016-03-09 | 谭焕玲 | Warehouse environment adjustment system |
| CN105511426A (en) * | 2015-11-27 | 2016-04-20 | 陈华 | Automatic processing method, apparatus, and system for crop growth |
| CN105629858A (en) * | 2016-03-30 | 2016-06-01 | 成都慧农信息技术有限公司 | Internet of things-based equipment online state monitoring system and method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1559175A (en) * | 2004-02-24 | 2005-01-05 | 深圳市宝安区农业科学技术推广中心 | Remote radio information feedback and controlable environment intelligent system for agricultural crops |
| CN201218914Y (en) * | 2008-01-30 | 2009-04-08 | 石河子大学 | Automatic farmland information collection and intelligent irrigation control apparatus |
| CN102165876A (en) * | 2011-02-01 | 2011-08-31 | 海南义利达高新技术实业有限公司 | Intelligent water-saving fertigation system and method |
| CN202476186U (en) * | 2012-03-02 | 2012-10-10 | 常州信息职业技术学院 | Greenhouse remote intelligent control device based on Ethernet |
| CN202735808U (en) * | 2012-07-27 | 2013-02-13 | 临泽县睿德科技有限责任公司 | Multifunctional greenhouse control system |
| CN203965979U (en) * | 2014-07-01 | 2014-11-26 | 河南本易信息工程有限公司 | A kind of Intelligent Greenhouse control system |
-
2015
- 2015-04-01 CN CN201510151498.6A patent/CN104777781A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1559175A (en) * | 2004-02-24 | 2005-01-05 | 深圳市宝安区农业科学技术推广中心 | Remote radio information feedback and controlable environment intelligent system for agricultural crops |
| CN201218914Y (en) * | 2008-01-30 | 2009-04-08 | 石河子大学 | Automatic farmland information collection and intelligent irrigation control apparatus |
| CN102165876A (en) * | 2011-02-01 | 2011-08-31 | 海南义利达高新技术实业有限公司 | Intelligent water-saving fertigation system and method |
| CN202476186U (en) * | 2012-03-02 | 2012-10-10 | 常州信息职业技术学院 | Greenhouse remote intelligent control device based on Ethernet |
| CN202735808U (en) * | 2012-07-27 | 2013-02-13 | 临泽县睿德科技有限责任公司 | Multifunctional greenhouse control system |
| CN203965979U (en) * | 2014-07-01 | 2014-11-26 | 河南本易信息工程有限公司 | A kind of Intelligent Greenhouse control system |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105511426A (en) * | 2015-11-27 | 2016-04-20 | 陈华 | Automatic processing method, apparatus, and system for crop growth |
| CN105376328A (en) * | 2015-12-08 | 2016-03-02 | 成都慧农信息技术有限公司 | Cloud platform based agriculture internet of things comprehensive application system and method |
| CN105388945A (en) * | 2015-12-09 | 2016-03-09 | 谭焕玲 | Warehouse environment adjustment system |
| CN105629858A (en) * | 2016-03-30 | 2016-06-01 | 成都慧农信息技术有限公司 | Internet of things-based equipment online state monitoring system and method |
| CN105629858B (en) * | 2016-03-30 | 2018-05-11 | 成都慧农信息技术有限公司 | A kind of equipment on-line condition monitoring system and method based on Internet of Things |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102165876B (en) | Intelligent water-saving fertigation system and method | |
| CN101167436B (en) | Intelligent irrigation system and method based on wireless detector | |
| CN202083940U (en) | Intelligent water saving fertigation system | |
| CN108029515A (en) | A kind of modern agriculture intelligent water-saving irrigation system | |
| CN104777781A (en) | Agricultural Internet-of-Things controller and actuator state monitoring system and method | |
| CN101286060A (en) | Method for controlling plant growth environment based on decision-making support | |
| CN104731135A (en) | Control device and method for family farm | |
| CN206573898U (en) | Plant intelligent conserves terminal | |
| CN104811480A (en) | Customized system and method of agriculture internet of things remote layout | |
| CN205375235U (en) | Ecological agriculture monitoring device based on thing networking | |
| CN203799236U (en) | Embedded type Zigbee monitoring node and greenhouse factor monitoring system | |
| CN205281296U (en) | Vegetation environment monitor control system | |
| CN105210695A (en) | A kind of intelligent green house of vegetables long distance control system | |
| CN103853108A (en) | Intelligent management system of greenhouse crops | |
| CN204613723U (en) | Novel intelligent irrigation system | |
| CN102662379A (en) | Intelligent control system for plant wall | |
| CN104155941A (en) | Intelligent control system for greenhouse | |
| CN112650337A (en) | Device and method for automatically adjusting crop environment | |
| Milind et al. | Microcontroller based adaptive irrigation system using WSN for variety crops and development of insect avoidance system for better yield | |
| CN208765759U (en) | The energy saving remote monitoring system of agricultural based on Internet of Things | |
| CN207965569U (en) | A kind of agricultural control system for environmental monitoring and remote control | |
| TWI682351B (en) | Intelligent scheduling system and method | |
| CN105629826A (en) | Intelligent watering device | |
| CN109725620A (en) | Greenhouse control system based on plug-and-play equipment | |
| CN109062121A (en) | A kind of agricultural greenhouse monitoring system and its working method based on Cloud Server |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150715 |
|
| RJ01 | Rejection of invention patent application after publication |