基于LabVIEW漏水检测监控系统的设计  

Design of Water Leakage Monitoring System Based on LabVIEW

作　　者：李能菲 常辉[1] 黄琼[2] 陈欣欢 Li Nengfei;Chang Hui;Huang Qiong;Chen Xinhuan(Anhui Vocational and Technical College,Hefei 230011,China)

机构地区：[1]安徽职业技术学院智能制造学院,安徽合肥230011 [2]安徽职业技术学院,安徽合肥230011

出　　处：《廊坊师范学院学报（自然科学版）》2023年第1期34-38,共5页Journal of Langfang Normal University(Natural Science Edition)

基　　金：2022年安徽省高校优秀青年人才支持计划重点科研研究项目“基于Labview六轴工业机器人模糊自适应PID控制研究”(gxyqZD2022130);2020年安徽省质量工程项目“工业机器人编程技术”(2020mooc254);2021年校级质量工程提质培优行动计划专项职业教育“课堂革命”典型案例(2021xjtz114)。

摘　　要：针对存放重要物品场所防漏水需求,基于LabVIEW设计并实现了漏水检测监控系统。分析泄露检测的基本原理,简要介绍串口通讯中常用的循环冗余校验并通过LabVIEW实现。按照漏水检测仪Modbus通信控制协议,实现了对漏水事件出现后的报警与泄露点的获取。所设计的监控程序具有较好的扩展性,对监控软件的设计具有一定的指导作用。Aiming at the demand of water leakage prevention for the places stored important items, a water leakage detection monitoring system is designed and realized based on LabVIEW software. The basic principle of water leakage detection is analyzed. The commonly used cyclic redundancy check(CRC) in serial communication fields is briefly introduced, and then implemented with the LabVIEW software. In accordance with the Modbus communication protocol of the water leakage sensor, the monitoring program enables access to alarm and locate the leak position if the leaking of events occur. The designed monitoring program has well scalability, which has a certain guiding role for other design of monitoring software.

关 键 词：LABVIEW 漏水检测 循环冗余校验 MODBUS 

分 类 号：TP242.6[自动化与计算机技术—检测技术与自动化装置]