基于PC104总线的综合录井仪设计与开发  

Design and development of integrated logging instrument based on PC104 bus

作　　者：谢秀飞 

机构地区：[1]中国海洋石油集团有限公司计量检测中心

出　　处：《上海计量测试》2017年第6期27-29,共3页Shanghai Measurement and Testing

摘　　要：针对目前综合录井仪小型化、集成化、模块化的趋势以及PC104总线的特点,提出了一种基于PC104总线技术的综合录井仪开发方案。设计了基于PC104总线技术的现场多路模拟量和数字量实时采集系统,并给出了软硬件的开发方案。实验结果表明,文中的设计方案可大大提高录井现场多路信号采集的准确性、可靠性。Specific to the modern development trend of Integrated Logging Instrument （such as miniaturization, integration, modularization and so on）, a solution based on PC104 bus is introduced. Multi-channel analog and digital of Real-Time Data Acquisition System at the scene base on PC104 bus, the hardware circuits and the software programs are put forward. According to experiment results, those designs have high veracity and reliability for Multi-channel Data Acquisition at Logging site.

关 键 词：PC104总线 串□通信 综合录井仪 

分 类 号：TE927[石油与天然气工程—石油机械设备]