新型高分辨率感应线圈系的设计与分析  

Design and analysis of a new type of high resolution induction coil system

作　　者：熊长华[1] 熊长伟[1] 张俊国[1] 李少华[1] Xiong Changhua Xiong Changwei Zhang Junguo Li Shaohua(22nd Research Institute of China Electronics Technology Group Corporation, Xinxiang 453003, Chin)

机构地区：[1]中国电子科技集团公司第二十二研究所,河南新乡453003

出　　处：《无线互联科技》2017年第10期58-59,110,共3页Wireless Internet Technology

摘　　要：感应测井最初应用在干井或泥浆不导电的井中,随着技术的改进逐步应用于各种性质泥浆的井中,因此感应测井得到广泛的应用。新型的高分辨率感应测井,由地面控制系统、与地面连接的电缆、绝缘短节、数字电路短节、高分辨率感应模拟电路、球形数字聚焦模拟电路、高分辨率感应线圈系和球形数字聚焦电极系组成。为了成像测井系统总体的开发,文章特研制一种新型的高分辨率感应线圈系。Induction logging was originally used in dry or non-conducting mud wells. However, with the improvement of technology, it can apply in all kinds of mud wells. A new high resolution induction coil system has been developed for the imaging logging system. This new type of high definition induction logging （HDIL） including ground control system, the ground connection cable, insulating nipple, digital circuit nipple, high resolution induction of analog digital circuit, spherical digital focus on analog circuit, high resolution induction coil and the spherical digital focusing electrode system. This paper elaborates the structure design of induction coil system.

关 键 词：成像测井系统 高分辨率感应线圈系 结构设计 

分 类 号：P631.83[天文地球—地质矿产勘探]