Wireless irrigation electromagnetic valve control system and control method thereof

Abstract

The invention discloses a wireless irrigation electromagnetic valve control system and a control method thereof. The system comprises a plurality of electromagnetic valves, a plurality of valve head controllers and a control unit, wherein the electromagnetic valves are used for controlling an irrigation pipeline to be opened or closed; the valve head controllers correspond to the electromagnetic valves one to one and are used for controlling the electromagnetic valves to be opened or closed; and the control unit is used for triggering the operations of the valve head controllers. According to the wireless irrigation electromagnetic valve control system disclosed by the invention, the electromagnetic valves are controlled to be opened or closed by adopting a wireless communication mode; wireless irrigation can be realized, and a large number of copper wires do not need to be laid, therefore, manpower and material resources are largely saved, and the irrigation cost is reduced. Moreover, the wireless irrigation electromagnetic valve control system can be powered up by using batteries, and thus, the limitations of a power supply system to irrigation districts are eliminated. A hand-held remote controller remote control mode and a central-control terminal remote control mode are adopted by the system disclosed by the invention. Operating personnel not only can operate the single electromagnetic valve in the field through a hand-held remote controller but also can operate one electromagnetic valve or one set or more than one set of terminal electromagnetic valves on a central-control terminal through remote control software, and thus, the use of users is facilitated.

Description

technical field [0001] The invention relates to the technical field of agricultural automatic irrigation, in particular to a wireless irrigation electromagnetic valve control system and a control method thereof. Background technique [0002] The problem of agricultural water-saving irrigation is a problem related to human health and survival, and a major social problem that cannot be measured by money, which has attracted great attention from governments and people around the world. [0003] In recent years, the rapid development and promotion of agricultural water-saving irrigation technology can not only improve the utilization rate of water resources, alleviate the increasingly tense contradiction of water resources, but also increase the yield of crops and reduce the cost of agricultural products. At present, the most widely used irrigation method is the fixed and quantitative automatic irrigation under the wired communication method, which pre-sets the irrigation start ...

AI Technical Summary

Problems solved by technology

At present, the most widely used irrigation method is the fixed and quantitative automatic irrigation under the wired communication method, which pre-sets the irrigation start time, irrigation duration or irrigation water volume, and stops irrigation when the preset time is reached. This method requires digging ditches in the field and arranging a large number of cables will not only affect field cultivation, but also require a lot of manpower, financial and material resources

In addition, in places where the power supply system cannot be guaranteed, such as parks, farmland and mountainous areas, the limitations of this irrigation method are quite large.

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