面向设施环境的无线分布式监控系统

针对传统温室环境有线监控系统存在的问题，提出一种3级结构的无线分布式监控应用方案，主控制器节点和终端节点之间采用支持动态多点接入的跳频通信，并开发出有效的点对多点协议。采用力控组态软件设计实时监控平台，实现工业组态软件与中国农业的结合。系统的试运行效果良好，具有较优的通用性、可扩展性。

Wireless Distributed Monitoring System for Protected Environment

To solve the problems of the traditional data acquisition system in greenhouse, a wireless distributed monitoring scheme with three-level structure is proposed. The frequency hopping technology is used and a effective point to multi-point protocol is developed between the master controller node and the terminal nodes. Force control configuration software which implements a combination of China agriculture is adopted to achieve real-time monitoring. The test running of the system shows good performances, excellent generalization and scalability.