微电阻率成像测井仪极板测试软件通信与处理模块设计  

Design of Communication and Processing Module for Plate Testing Software of Micro Resistivity Imaging Logging Tool

作　　者：梅佳伟 李辉 田卓林 何小英[1] MEI Jiawei;LI Hui;TIAN Zhuolin;HE Xiaoying(School of Electronics&Information,Yangtze University,Jingzhou Hubei 434000)

机构地区：[1]长江大学电子信息学院,湖北荆州434000

出　　处：《软件》2023年第3期90-92,183,共4页Software

基　　金：湖北省大学生创新创业训练计划项目(Yz2021041)。

摘　　要：针对微电阻率成像测井仪极板的出厂测试与维修测试,设计了一套基于分布式架构的测试软件。该测试软件包含通信模块、处理模块、数据管理模块和显示模块。通信模块完成UDP通信功能,采用多线程技术提高运行效率,使用FIFO缓存数据,提高通信可靠性;处理模块完成FFT处理、增益计算、直流漂移计算和噪声计算。测试表明:通信模块运行稳定,处理模块计算准确,可应用于微电阻率成像测井仪极板的出厂测试与维修测试。Aiming at the factory test and maintenance test of the plate of the Micro resistivity Imaging Logging Tool,a set of test software based on distributed architecture is designed.The test software includes communication module,processing module,data management module and display module.The communication module completes the UDP communication function,adopts multi-threading technology to improve operation efficiency,and uses FIFO to cache data to improve communication reliability.The processing module completes FFT processing,gain calculation,DC drift calculation and noise calculation.The test results show that the communication module runs stably and the processing module calculates accurately,which can be applied to the factory test and maintenance test of the plate of the Micro resistivity Imaging Logging Tool.

关 键 词：微电阻率成像测井仪 测试软件 FFT 多线程 FIFO 

分 类 号：TP212[自动化与计算机技术—检测技术与自动化装置]