Method for designing agricultural wireless automatic monitoring irrigation control system based on ZigBee

Abstract

The invention discloses a ZigBee-based design method for an agricultural wireless automatic monitoring and irrigation control system. The method includes the following steps: the first step is to overall design the agricultural wireless automatic monitoring and irrigation control system, and a system summary framework scheme is given; the second In the second step, the software and hardware platform of the wireless sensor network node part of the system was built in combination with ZigBee technology; Debug the entire system in a room environment. The ZigBee-based agricultural wireless automatic monitoring and irrigation control system design method of the present invention can not only monitor the agricultural environment and plant physiological ecology, provide scientific basis for precise agricultural regulation, but also can use different methods to automatically irrigate farmland and greenhouses. While saving water, the crops can be properly irrigated to increase production and income.

Description

technical field [0001] The invention relates to a design method of an agricultural wireless automatic monitoring irrigation control system based on ZigBee, which belongs to the technical field of agricultural information automation. Background technique [0002] As a new development direction in the field of information science, wireless sensor network has attracted widespread attention from academia and industry with its huge application prospects; it is a task-oriented network composed of a large number of distributed sensor nodes, which integrates micro Electromechanical technology, sensor technology, embedded computing technology, modern network and wireless communication technology, distributed information processing technology and other technologies in various fields, real-time monitoring of target information through various micro sensors, and information processing by embedded computer resources ; The in-depth research and popularization and application of this technol...

AI Technical Summary

Problems solved by technology

At present, many products developed using ZigBee wireless sensor networks have been applied in agricultural automation, especially in environmental monitoring; for example, the wireless sensor nodes of Banner Corporation in the United States can be applied in industrial and agricultural environments and have monitoring and control functions; The eKo series of products developed by American Crossbow Technology Co., Ltd. are used in agricultural environmental monitoring to collect environmental data; however, most of these products are imported products, which are expensive and not suitable for large-scale promotion and application in the agricultural field of our country. ; And most of them have only data acquisition function, no control function, and the application range has certain limitations