基于LabVIEW的随钻测量地面监控软件设计

摘要

Aiming at the characteristics and technical requirements of the ground monitoring for measurement while drilling (MWD) , a ground monitoring system for MWD is designed on the basis of the virtual instrument. The proposed system uses Lab VIEW as the software platform and FPGA plus DSP as the- hardware core. The design scheme of the software and implementation of each functional module are discussed. The monitoring software realizes the main functions, such as data communication, processing and storage. The results show that this software has the advantages of friendly interface, simplicity and scalability, which meets the design requirements.%针对随钻测量(MWD)的地面监控的特点和技术要求,以虚拟仪器为基础,采用LabVIEW为上位机软件开发平台,FPGA+ DSP为下位机硬件核心,设计了一套随钻测量的地面监控软件.并讨论了该软件的设计方案、功能模块的设计与实现.设计的监控软件实现了数据通信、处理、存储等功能.实验的结果表明,该软件具有界面友好、便于操作、便于扩展等特点,达到了预期的目标.