[1]王亦红,云乃彰,徐家文.水平井中电化学射孔及切割加工的供电研究[J].东南大学学报(自然科学版),2001,31(6):113-116.[doi:10.3969/j.issn.1001-0505.2001.06.027]
 Wang Yihong,Yun Naizhang,Xu Jiawen.Research of Supplying Power in Electrochemical Perforating and Cutting in Horizontal Well[J].Journal of Southeast University (Natural Science Edition),2001,31(6):113-116.[doi:10.3969/j.issn.1001-0505.2001.06.027]
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水平井中电化学射孔及切割加工的供电研究()
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《东南大学学报(自然科学版)》[ISSN:1001-0505/CN:32-1178/N]

卷:
31
期数:
2001年第6期
页码:
113-116
栏目:
材料科学与工程
出版日期:
2001-11-20

文章信息/Info

Title:
Research of Supplying Power in Electrochemical Perforating and Cutting in Horizontal Well
作者:
王亦红1 云乃彰2 徐家文2
1 东南大学仪器科学与工程系,南京 210096; 2 南京航空航天大学机电工程学院,南京 210016
Author(s):
Wang Yihong1 Yun Naizhang2 Xu Jiawen2
1 Department of Instrument Science and Technology, Southeast University, Nangjing 210096, China; 2 College of Mechanical and Electrical Engineering, Nangjing University of Aeronautic and Astronautic, Nangjing 210016, China)
关键词:
水平井 电化学加工 供电
Keywords:
horizontal well electrochemical machining supplying power
分类号:
TG662
DOI:
10.3969/j.issn.1001-0505.2001.06.027
摘要:
给出了在水平井中进行电化学加工(射孔和切割)所需输电线路的安排方案.根据该方案,以1 km深的水平井为例,着重对其输电线路的电阻进行了分析和估算,结合试验结果给出相应电源容量.在此基础上,提出了在1 km深的井下进行电化学加工所应具备电源的规格要求.此外,还对井下加工区的供电进行了分析,给出有效的控制方案.
Abstract:
A design for the transmitting electricity circuitry in electrochemical machining (ECM) in horizontal well is presented. A well, which is 1 km in depth, is taken as an instance, and its circuitry resistance is analyzed and estimated based on this design. The power capacitance is advanced in accordance with the test result. On the basis of these, the power specification demanded in ECM at a depth of 1 km in horizontal well is given. Moreover, the control method of supplying power to electrodes is advanced.

参考文献/References:

[1] Meehan D N.Technology vital for horizontal well success.Oil & Gas Journal,1995(12):39~46
[2] Pendleton L E,Ramesh A B.Bechtel.Develops innovative method for horizontal drilling.Oil & Gas Journal,1995(2):33~39
[3] 张士林,屈文莺.电工手册.北京:石油工业出版社,1990.187
[4] 李介士.水平井钻井完井及增产技术.北京:石油工业出版社,1991.285~293
[5] 徐秉业主编.弹性与塑性力学.北京:机械工业出版社,1991.6~170
[6] 程礼椿.电接触理论及应用.北京:机械工业出版社,1988.18~35
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备注/Memo

备注/Memo:
作者简介:王亦红,女,1969年生,博士.
基金项目:中国石油天然气集团公司科技攻关基金资助项目(970507-2).
更新日期/Last Update: 2001-11-20