摘要
介绍一种对带有支线的管网的泄漏检测定位方法 ,以及基于该方法的泄漏监测系统。系统中采用新的信号处理技术和虚拟仪器技术 。
Pipeline leak monitoring technology is an important means to ensure pipeline transport safety which is one of five transport ways.This paper introducts a new leak detection and location method applied to lateral pipe network and a monitoring system based on it.The system adopted the new signal processing and virtual instrument technology,which improve detection sensitivity and location precision.
出处
《化工自动化及仪表》
CAS
北大核心
2001年第6期55-58,共4页
Control and Instruments in Chemical Industry
基金
国家自然科学基金资助项目 ( 6 95 740 2 0 )
