CN204907412U - Intelligent motor -pumped well irrigation control ware - Google Patents
Intelligent motor -pumped well irrigation control ware Download PDFInfo
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- CN204907412U CN204907412U CN201520686449.8U CN201520686449U CN204907412U CN 204907412 U CN204907412 U CN 204907412U CN 201520686449 U CN201520686449 U CN 201520686449U CN 204907412 U CN204907412 U CN 204907412U
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Abstract
The utility model relates to an intelligent motor -pumped well irrigation control ware. Motor -pumped well irrigation control ware includes controller, memory, sensor unit (compriseing temperature sensor, soil moisture sensor, photosensitive sensor ), multiway switch, battery, ethernet PHY chip, isolation transformer, RJ45, solenoid valve, lightning protection device module and remote network the control unit. Temperature sensor among the sensor unit, soil moisture sensor, photosensitive sensor pass through multiway switch and are connected with the controller, the controller passes through the algorithm in the program realization controller in the loading memory, the battery provides the power for the controller, the controller passes through ethernet PHY chip, isolation transformer and RJ45 and realizes industrial ethernet communication, the controller passes through control solenoid to be realized soil irrigation volume, the control of the time of irrigating, lightning protection device module protection controller is not destroyed at thunderstorm weather. Remote network the control unit passes through the ethernet interface and realizes the state information to the irrigation in -process of the control algorithm's of controller online modification and reception control unit feedback. Compared with the prior art, an intelligent motor -pumped well irrigation control ware through adopting the industrial ethernet agreement, improved data collection and transmission's real -time, synchronism, realized that controller control algorithm and sensor correction parameter's dynamic network adjusts, strengthened the adaptable nature of environment of equipment, reduced the maintenance cost of equipment.
Description
Technical field
The utility model belongs to Agricultural Intelligent System irrigation technique field, specifically, relates to a kind of intelligentized motor-pumped well irrigating controller.
Background technology
Water resource belongs to non-renewable resources, and the intelligent irrigation technology of research water saving is very urgent, and in agricultural irrigation process, motor-pumped well irrigating controller is widely used.Existing motor-pumped well irrigating controller has following shortcoming: one is the irrigation that can only be applicable to certain crops after motor-pumped well irrigating controller is installed, when the crops planted change, the developers of irrigation controller is needed to carry out upgrade maintenance to scene, upgrade maintenance cost is higher, the poor in timeliness of upgrade maintenance; Two is that existing motor-pumped well irrigating controller great majority adopt the mode of the radio communications such as ZigBee, GSM to communicate with other control appliance, and radio communication is subject to the impact of the factor such as landform, weather, there is environmental suitability not strong, poor anti jamming capability, the shortcoming of poor real, under being not suitable for being applied in the condition of bad environments; Three is in some application scenario, when such as motor-pumped well irrigating controller is operated in wide plateau, vast grassland environment, it is unrealistic that the care provider of motor-pumped well irrigating controller carries out monitoring to scene to the irrigation state of soil, along with the fast development of Internet technology and mobile phone communication service, design and realize becoming development trend to the control of motor-pumped well irrigating controller based on mobile phone A pp, the care provider of motor-pumped well irrigating controller can be helped whenever and wherever possible to safeguard and monitor the irrigation status information of soil and make a policy in time.
Summary of the invention
For solving the problems of the technologies described above, the utility model provides a kind of intelligentized motor-pumped well irrigating controller.
The intelligentized motor-pumped well irrigating controller of one described in the utility model, described controller comprises controller (1), memory (2), sensor unit (3) be provided with temperature sensor (301), soil humidity sensor (302), light sensor (303), variable connector (4), accumulator (5), ethernet PHY chip (6), isolating transformer (7), RJ45(8), magnetic valve (9), lightning protection device module (10), remote network control unit (11).It is characterized in that: described sensor unit is connected with controller by variable connector; Described controller realizes specific control algolithm in controller by the program in pseudostatic ram; Described accumulator provides power supply for controller; Described controller realizes communicating with the EPA of remote network control unit by ethernet PHY chip, isolating transformer and RJ45; Described controller realizes the control to soil irrigation amount, irrigation time by Controlling solenoid valve; Described lightning protection device module protection controller is not destroyed at thunderstorm weather.Described remote network control unit is realized the online modification of the control algolithm of controller and the status information received in the irrigation process of controller feedback by Ethernet interface.
The intelligentized motor-pumped well irrigating controller of one described in the utility model, described controller connected storage, this memory stores different control algolithms and the calibration data of sensor.
The intelligentized motor-pumped well irrigating controller of one described in the utility model, described sensor unit comprises temperature sensor, soil humidity sensor and light sensor.
The intelligentized motor-pumped well irrigating controller of one described in the utility model, described controller can pass through solenoid control soil irrigation amount, irrigation time.
Operation principle: operating personnel are according to the agrotype of planting in soil and by EPA by control algolithm corresponding for controller, the correction card of sensor and the expertise of this crop irrigation download in memory, then controller electrifying startup loads corresponding control algolithm, according to temperature sensor, soil humidity sensor, the size that the expertise of this crop irrigation in the soil environment parameter information of light sensor collection and memory dynamically adjusts magnetic valve realizes the irrigation volume of crop and the accurate control of irrigation time, based on the good real-time of EPA, reliability and antijamming capability, the ambient parameter information of the soil of sensor collection can be transferred to remote terminal by controller, handled easily personnel grasp the real time information of up-to-date crop irrigation in time.This motor-pumped well irrigating controller is by EPA accessing Internet in addition, can understand the irrigation status information of soil and the timely Remote Dynamic adjustment to motor-pumped well irrigating controller sensor calibration parameter and control algolithm by mobile phone A pp.
Compared with prior art, the intelligentized motor-pumped well irrigating controller of one described in the utility model is by adopting industrial ethernet protocol, improve the real-time of Data acquisition and transmit, synchronism, achieve the dynamic network adjustment of controller control algolithm and sensor calibration parameter, enhance the environment adaptability of equipment, reduce the maintenance cost of equipment.
Accompanying drawing explanation
Fig. 1: intelligentized motor-pumped well irrigating controller schematic diagram 1:MSP430 single-chip microcomputer-1, memory K9F1G08U0M-2, sensor unit 3 are made up of temperature sensor PT100-301, soil humidity sensor FDR-100W-302, NHZD10 illuminance sensor-303, variable connector 74LS152-4, accumulator-5, FPGA-6, isolating transformer-7, RJ45-8, magnetic valve-9, lightning protection device module-10, grind magnificent industrial computer-11.
Fig. 2: intelligentized motor-pumped well irrigating controller schematic diagram 2:MSP430 single-chip microcomputer-1, memory K9F1G08U0M-2, sensor unit 3 is by temperature sensor PT100-301, soil humidity sensor FDR-100W-302, NHZD10 illuminance sensor-303 forms, variable connector 74LS152-4, accumulator-5, Ethercat protocol data link layer chip ET1100-6, Ethercat protocol physical layers PHY chip DM9161-7, isolating transformer-8, RJ45-9, magnetic valve-10, lightning protection device module-11, grind magnificent industrial computer-12.
Embodiment
Below in conjunction with specific embodiment, intelligentized motor-pumped well irrigating controller described in the utility model is described further, but protection domain of the present utility model is not limited to this.
Embodiment
1
A kind of intelligentized motor-pumped well irrigating controller is as Fig. 1, and described control system comprises MSP430 single-chip microcomputer (1), memory K9F1G08U0M(2), sensor unit 3 is by temperature sensor PT100 (301), soil humidity sensor FDR-100W(302), NHZD10 illuminance sensor (303) forms, variable connector 74LS152(4), accumulator (5), FPGA(6), isolating transformer (7), RJ45(8), magnetic valve (9), lightning protection device module (10), grind magnificent industrial computer (11).Temperature sensor PT100 in described sensor unit, soil humidity sensor FDR-100W, NHZD10 illuminance sensor gather environmental temperature, the humidity of soil, the illuminance information of crop of institute irrigated crop, then input to MSP430 single-chip microcomputer by variable connector 74LS152; What described MSP430 single-chip microcomputer was set by user irrigates land control algolithm corresponding in type pseudostatic ram; Described accumulator provides power supply for MSP430 single-chip microcomputer, FPGA and sensor; Described MSP430 single-chip microcomputer carries out network service by FPGA, isolating transformer and RJ45 and the long-range magnificent industrial computer that grinds, and realizes the application layer of industrial ethernet protocol; Described FPGA realizes data link layer and the physical layer of industrial ethernet protocol; Described MSP430 single-chip microcomputer realizes the control to soil irrigation amount, irrigation time by Controlling solenoid valve; Described lightning protection device module protection MSP430 SCM&FPGA is not destroyed at thunderstorm weather.Described, grind magnificent industrial computer by the control algolithm in industrial Ethercat procotol dynamic conditioning MSP430 single-chip microcomputer.
Operation principle: operating personnel are according to the agrotype of planting in soil and by industrial Ethercat Ethernet by control algolithm corresponding for MSP430 single-chip microcomputer, the correction card of sensor and the expertise of this crop irrigation download in memory K9F1G08U0M, then MSP430 single-chip microcomputer electrifying startup loads corresponding control algolithm, MSP430 single-chip microcomputer is according to temperature sensor PT100, soil humidity sensor FDR-100W, the environmental temperature that NHZD10 illuminance sensor gathers, the humidity of soil, the size that the expertise of this crop irrigation in the illuminance information of crop and memory dynamically adjusts magnetic valve realizes the irrigation volume of crop and the accurate control of irrigation time, based on the real-time of industrial Ethercat Ethernet, the ambient parameter information of the soil of sensor collection can be transferred to and long-range grind magnificent industrial computer by MSP430 single-chip microcomputer, grasp the real time information of up-to-date crop irrigation in time for operating personnel and make a policy in time.This motor-pumped well irrigating controller, by industrial Ethercat Ethernet access internet, can realize the control to motor-pumped well irrigating controller by the mobile phone A pp of networking.When motor-pumped well irrigating controller needs to realize different industrial ethernet protocols, program can be realized by the Ethernet of network upgrade FPGA, enhance extensibility and the maintainability of equipment.
Compared with prior art, the intelligentized motor-pumped well irrigating controller of one described in the utility model is by adopting industrial Ethercat Ethernet protocol and FPGA technology, improve the real-time of Data acquisition and transmit, synchronism, achieve the dynamic network adjustment of controller control algolithm and sensor calibration parameter, enhance environment adaptability and the extensibility of equipment, reduce the maintenance cost of equipment.
Embodiment
2
A kind of intelligentized motor-pumped well irrigating controller is as Fig. 2, described control system comprises MSP430 single-chip microcomputer (1), memory K9F1G08U0M(2), sensor unit 3 is by temperature sensor PT100 (301), soil humidity sensor FDR-100W(302), NHZD10 illuminance sensor (303) forms, variable connector 74LS152(4), accumulator (5), Ethercat protocol data link layer chip ET1100(6), Ethercat protocol physical layers PHY chip DM9161(7), isolating transformer (8), RJ45(9), magnetic valve (10), lightning protection device module (11), grind magnificent industrial computer (12).Temperature sensor PT100 in described sensor unit, soil humidity sensor FDR-100W, NHZD10 illuminance sensor gather environmental temperature, the humidity of soil, the illuminance information of crop of institute irrigated crop, then input to MSP430 single-chip microcomputer by variable connector 74LS152; What described MSP430 single-chip microcomputer was set by user irrigates land control algolithm corresponding in type pseudostatic ram; Described accumulator is MSP430 single-chip microcomputer, Ethercat protocol data link layer chip ET1100, Ethercat protocol physical layers PHY chip DM9161 and sensor provide power supply; Described MSP430 single-chip microcomputer carries out network service by Ethercat protocol data link layer chip ET1100, Ethercat protocol physical layers PHY chip DM9161, isolating transformer and RJ45 and the long-range magnificent industrial computer that grinds, and realizes EPA Ethercat agreement; Described MSP430 single-chip microcomputer realizes the control to soil irrigation amount, irrigation time by Controlling solenoid valve; Described lightning protection device module protection MSP430 single-chip microcomputer, Ethercat protocol data link layer chip ET1100, Ethercat protocol physical layers PHY chip DM9161 are not destroyed at thunderstorm weather.Described, grind magnificent industrial computer by the control algolithm in industrial Ethercat Ethernet protocol dynamic conditioning MSP430 single-chip microcomputer.
Operation principle: operating personnel are according to the agrotype of planting in soil and by industrial Ethercat Ethernet by control algolithm corresponding for MSP430 single-chip microcomputer, the correction card of sensor and the expertise of this crop irrigation download in memory K9F1G08U0M, then MSP430 single-chip microcomputer electrifying startup loads corresponding control algolithm, MSP430 single-chip microcomputer is according to temperature sensor PT100, soil humidity sensor FDR-100W, the environmental temperature that NHZD10 illuminance sensor gathers, the humidity of soil, the size that the expertise of this crop irrigation in the illuminance information of crop and memory dynamically adjusts magnetic valve realizes the irrigation volume of crop and the accurate control of irrigation time, based on the real-time of industrial Ethercat Ethernet protocol, the ambient parameter information of the soil of sensor collection can be transferred to and long-range grind magnificent industrial computer by MSP430 single-chip microcomputer, grasp the real time information of up-to-date crop irrigation in time for operating personnel and make a policy in time.This motor-pumped well irrigating controller, by industrial Ethercat Ethernet access internet, can realize the control to motor-pumped well irrigating controller by the mobile phone A pp of networking.
Compared with prior art, the intelligentized motor-pumped well irrigating controller of one described in the utility model is by adopting industrial Ethercat Ethernet protocol, improve the real-time of Data acquisition and transmit, synchronism, achieve the dynamic network adjustment of controller control algolithm and sensor calibration parameter, enhance environment adaptability and the extensibility of equipment, reduce the maintenance cost of equipment.
Claims (7)
1. an intelligentized motor-pumped well irrigating controller, comprises controller (1), memory (2), sensor unit (3) is provided with temperature sensor (301), soil humidity sensor (302), light sensor (303), variable connector (4), accumulator (5), ethernet PHY chip (6), isolating transformer (7), RJ45(8), magnetic valve (9), lightning protection device module (10), remote network control unit (11).
2. the intelligentized motor-pumped well irrigating controller of one according to claim 1, is characterized in that, described controller connected storage, and this memory stores different control algolithms and the calibration data of sensor.
3. the intelligentized motor-pumped well irrigating controller of one according to claim 1, is characterized in that, described sensor unit comprises temperature sensor, soil humidity sensor and light sensor.
4. the intelligentized motor-pumped well irrigating controller of one according to claim 1, is characterized in that, described controller is connected with ethernet PHY chip, isolating transformer and RJ45, realizes communicating with the EPA of remote network control unit.
5. the intelligentized motor-pumped well irrigating controller of one according to claim 1, is characterized in that, described controller is by solenoid control soil irrigation amount, irrigation time.
6. the intelligentized motor-pumped well irrigating controller of one according to claim 1, it is characterized in that, described controller is by EPA interface and remote network control unit communication, and remote network control unit carries out online modification according to the type of Planting Crops to the control algolithm of controller and receives the status information in the irrigation process that controller feeds back.
7. the intelligentized motor-pumped well irrigating controller of one according to claim 1, is characterized in that, described controller is also connected with accumulator and lightning protection device module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201520686449.8U CN204907412U (en) | 2015-09-08 | 2015-09-08 | Intelligent motor -pumped well irrigation control ware |
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| CN201520686449.8U CN204907412U (en) | 2015-09-08 | 2015-09-08 | Intelligent motor -pumped well irrigation control ware |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108094142A (en) * | 2018-01-22 | 2018-06-01 | 安徽东华农业科技开发股份有限公司 | A kind of band remote control type automatic irrigation unit |
| CN109042257A (en) * | 2018-07-01 | 2018-12-21 | 张志栋 | A kind of agriculture multi-stage irrigation system based on advanced operation control |
| CN113892423A (en) * | 2020-07-06 | 2022-01-07 | 北京福通四维科技有限公司 | Agricultural irrigation Internet of things automatic control system based on 5G communication network |
-
2015
- 2015-09-08 CN CN201520686449.8U patent/CN204907412U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108094142A (en) * | 2018-01-22 | 2018-06-01 | 安徽东华农业科技开发股份有限公司 | A kind of band remote control type automatic irrigation unit |
| CN109042257A (en) * | 2018-07-01 | 2018-12-21 | 张志栋 | A kind of agriculture multi-stage irrigation system based on advanced operation control |
| CN113892423A (en) * | 2020-07-06 | 2022-01-07 | 北京福通四维科技有限公司 | Agricultural irrigation Internet of things automatic control system based on 5G communication network |
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Effective date of registration: 20201026 Address after: No.688, aixihu North Road, Nanchang high tech Industrial Development Zone, Jiangxi Province Patentee after: ZHONGXING CHANGTIAN INFORMATION TECHNOLOGY (NANCHANG) Co.,Ltd. Address before: 100000 No. 19 Garden East Road, peony garden, Beijing, Haidian District Patentee before: ZHONGXING CHANGTIAN INFORMATION TECHNOLOGY (BEIJING) Co.,Ltd. |