基于物联网的纺织车间环境智能测控系统

为了改善纺织厂车间环境,提高对环境的自动控制水平,提出了一种基于物联网(IoT)的纺织车间环境智能测控系统。给出了该系统的总体设计方案,设计了单跳多汇集节点的无线网络拓扑结构,以降低汇集节点的传输负载,提高网络的数据传输率。详细阐述了该系统感知节点、控制节点等节点硬件设计的具体实施方案和软件工作流程,并利用改进的牛顿插值算法作为拟合函数对检测的数据进行处理,提高了系统检测与控制准确度。应用结果表明,该系统结构简单、稳定可靠、成本低、易于维护和升级,取得了良好的应用效果。

Intelligent environment measuring and controlling system of textile workshop based on Internet of things

To improve the workshop environment of textile mill and enhance the automatic control level on the environment, an intelligent environment measuring and controlling system of textile workshop based on Internet of Things (IoT) was proposed. The overall design scheme of the system was given. In order to reduce traffic loads of sink nodes and improve the data transmission rate of network, the wireless network topology structure of single-hop multi-sink nodes was designed. The concrete implementation scheme of hardware design and software work process of sensing nodes, controlling nodes and other nodes were represented detailedly. The improved Newton interpolation algorithm was used as the fitting function to process the detection data, which improved the precision of detection and control of system. The application results show that the system is simple, stable and reliable, low in cost, easy to maintain and upgrade, and obtains good application effect.