利用C#编程实现测井探头信号的记录

Implementation of Recording the Signals of Well Logging Probe by Utilizing C# Programming

为了配合电磁测井装置进行探头的发射和接收试验,开发测试软件,用于对实时测量数据进行绘图及存储。设计软件功能框图,并对串口通信、Access数据库操作、利用MSChart控件绘图等关键技术制定了编程方法,将关键技术加以整合,利用C#语言编制测试软件。通过与测井装置通信,测试软件实现了对探头发射电流、接收电压测量数据的实时观测,通过历史查询完成了对测量数据的分析及统计。

In order to act in concert with the transmitting and receiving experiments for probes of electromagnetic logging apparatus, the testing software has been developed. The goal is to plot and storage the real time measurement data. The block diagram of software functions is designed, and the programming method for various critical technologies is formulated, including serial port communication, Access database operation, plotting by using MSChart control, etc. These critical technologies are integrated, and the testing software is worked out by using C# language. Through communicating with the logging apparatus, real time observation for the data of transmit current and receiving voltage of the probe can be implemented. In addition, the analysis and statistics of the measurement data are achieved by historical inquiry.