【摘 要】
：
一种便携式数控测井系统采用上位机、下位机结构,通过USB2·0接口协议进行通讯。下位机包括PC104嵌入式计算机和相关数据采集电路,完成测井信号的实时采集、测井仪器的控制和
【机 构】
：
中国地质大学(北京),中国地质大学(北京),中国地质大学(北京),武汉川仪经营成套公司 北京100083,北京100083,北京100083,湖北武汉430010
【出 处】
：
石油天然气学报(江汉石油学院学报)
论文部分内容阅读
一种便携式数控测井系统采用上位机、下位机结构,通过USB2·0接口协议进行通讯。下位机包括PC104嵌入式计算机和相关数据采集电路,完成测井信号的实时采集、测井仪器的控制和向上位机传送采集的数据。上位机采用笔记本,基于Windows2000/XP平台,完成系统的管理、测井命令的发送、测井数据的接收、信号的处理、图形显示、打印、数据保存和人机交互等工作。系统采用模块化设计,硬件、软件易于扩展。
A portable CNC logging system using PC, lower computer structure, through the USB2.0 interface protocol for communication. The lower computer includes PC104 embedded computer and related data acquisition circuit to complete the real-time acquisition of logging signals, logging instrument control and transfer the collected data to the upper computer. PC using a laptop, based on Windows2000 / XP platform to complete the system management, logging commands sent, logging data reception, signal processing, graphics display, printing, data storage and human-computer interaction and so on. System uses a modular design, hardware, software, easy to expand.
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