NB-IOT-based irrigation pulse electromagnetic valve remote control device, system and method
A technology of remote control device and remote control system, applied in watering devices, botanical equipment and methods, gardening, etc., can solve problems such as the inability to meet intelligent irrigation water supply, achieve convenient judgment of environmental needs, realize long-distance transmission, system Easy-to-connect effects
Pending Publication Date: 2020-07-28
NINGXIA UNIVERSITY
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Problems solved by technology
Existing solenoid valves for irrigation can only meet the opening and closing of a single water supply pipe, and cannot meet the needs of intelligent irrigation water supply
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[0037] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.
[0038] Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art wi...
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The invention provides an NB-IOT-based irrigation pulse electromagnetic valve remote control device. The device comprises a shell, a circuit board, a plurality of electromagnetic valves, a pulse electromagnetic valve driving module, an NB-IOT module, a main control module, an Arduino expansion board module, a signal conditioning module, a pulse driving module interface and a power supply module, wherein the power supply module is used for providing direct-current power supply input for the main control module and the NB-IOT module; the electromagnetic valves are in communication connection with the pulse electromagnetic valve driving module through ports, the NB-IOT module establishes connection with the main control module and comprises an NB-IOT chip, and the NB-IOT chip is used for realizing wireless data transmission communication by a data collecting device; and the Arduino expansion board module serves as the main control module and establishes connection with the signal conditioning module. The invention further provides an NB-IOT-based irrigation pulse electromagnetic valve remote control system and method. By utilizing the device, the system and the method, integrated statistics and analysis of switch states of different electromagnetic valves in different complex occasions can be realized, and operators can monitor on-off data information of each electromagnetic valvein real time.
Description
Technical field: [0001] The invention relates to the technical field of farmland intelligent irrigation, in particular to a remote control device, system and method for irrigation pulse solenoid valves based on NB-IOT. Background technique: [0002] The Internet of Things refers to a network concept in which various information sensing devices connect any device to the Internet through the Internet of Things domain name to communicate, so as to realize intelligent identification, positioning, tracking, monitoring and management. The Internet of Things can comprehensively perceive object information through technologies such as radio frequency identification, sensors, two-dimensional codes, and GPS satellite positioning, and realize information distribution and sharing through short-distance communication methods such as Bluetooth and Zigbee and long-distance communication methods of mobile communication networks. And process the collected object information to realize decisi...
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Login to View More IPC IPC(8): A01G25/16
CPCA01G25/165
Inventor 刘大铭沈晖田军仓
Owner NINGXIA UNIVERSITY