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《Liaoning Chemical Industry》 2014-05
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Research and Application of On-line Monitoring System in Natural Gas Gathering Pipelines

LIU Chen;FENG Fei;XIONG Pan;DENG Zhi-an;College of Petroleum Engineering, Xi'an Shiyou University;Production Operation and Maintenance Center of Beijing Yanshan Petrochemical Co.,Ltd.,SINOPEC;  
In recent years, explosion and leak accident of the natural gas pipeline happened frequently. According to the cause of the accident including the engineering construction and artificial damage, through investigation of the natural gas pipeline, based on the sonar technology, signal processing and computer network technology, a pipeline online monitoring system was designed and developed. This system mainly contained the main controlling computer, signal acquisition computers and network interconnection equipments;the signal acquisition computer included sensors, signal detection processing equipment boxes and so on. In-situ test results proved that the online monitoring system can achieve the objectives. At last, the advice to further improve the online monitoring system was put forward.
【CateGory Index】: TE863
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Chinese Journal Full-text Database 10 Hits
1 LI Song1,ZHANG Chun-hua2,LUAN Jing-de2(1.Naval Academy of Armament,Beijing 100161,China;2.61741 Unit,PLA,Beijing 100081,China);Detection of Line Spectrum of Fundamental Frequency on Shaft-Rate Electric Field of a Ship[J];Acta Armamentarii;2009-12
2 ZHANG Guang-pu,LIANG Guo-long,FAN Zhan,FU Jin(Science and Technology on Underwater Acoustic Laboratory,Harbin Engineering University,Harbin,150001,China);Instantaneous Correlation Integral Algorithm and Application in the Detection of the Line Spectrum[J];Acta Armamentarii;2011-01
3 CHEN Yun,FENG Shun-shan,FENG Yuan(State Key Laboratory of Explosion Science and Technology,Beijing Institute of Technology,Beijing 100081,China);Research on Extraction of Acoustic Characteristics of Aircraft Targets' Propulsion System[J];Transactions of Beijing Institute of Technology;2010-11
4 Chen Jingjun,Lu Jiren and Liu Miao;A Technique of Line-spectrum Detection Based on Artificial Intelligence[J];Ship Engineering;2004-03
5 XIE Jun,HU Jun-chuan,DA Liang-long,LI Yu-yang(Tactical Underwater Acoustical Database Center,Naval Submarine Academy,Qingdao 266071,China);Spectrum analysis for naval vessel radiation noise based on cochlea model[J];Transducer and Microsystem Technologies;2009-05
6 Qiu Arui(Tsinghua University);Using Adaptive Notch Filter for Diagnosing Faults in Induction Motors[J];LARGE ELECTRIC MACHINE AND HYDRAULIC TURBINE;1995-05
7 Liu Baoqi 1,2 Qian Yun 1 Guo Shuxu 2 (1 Institute of measuring science of Jilin Changchun 130022) (2 College of Electronic Science & Engineering Jilin University Changchun 130023 );Auto-Measuring System for Weak Direct Current[J];Journal of Electronic Measurement and Instroment;2002-04
8 WU Ming~(1*), XIAO Gao-qing~2 (1.School of Mechanical Engineering, Liaoning University of Petroleum & Chemical Technology, Fushun Liaoning 113001,P.R. China; 2.School of Information Engineering, Liaoning University of Petroleum & Chemical Technology, Fushun Liaoning 113001,P.R. China) Received 18 November 2003;revised 15 February 2004;accepted 1 June 2004;Adaptive Filter for Leak Detection of Pipeline[J];;2004-03
9 CHENG Yan;ZENG Gui;ZENG Fan-jian;College of Computer and Information Engineering,Jiangxi Normal University;Central People's Hospital of Ji'an;;Study of Development and Utilization of Hospital Office System of Mobil Virtual President[J];Modern Hospital Management;2014-01
10 GAO Fang-she;XU Jian-cheng;LI Cong;MENG Fan-peng;North Western Polytechnical University;;The design and implementation of an analyser for C language program[J];Electronic Design Engineering;2014-04
China Proceedings of conference Full-text Database 6 Hits
1 Bo Li Baozong Yuan (Institute of Information Science,Beijing Jiaotong University,Beijing 100044);Object Tracking with LMSF Mean Shift[A];[C];2005
2 Chen Zhe Mao Wei-ning (School of Information Science and Engineering,Southeast University,Nanjing 210096);Accurate Frequency Estimation of Narrow-band Signals[A];[C];2007
3 Wei Chonghua Chen Xinhua (Institute of Acoustics,Chinese Academy of Sciences,Beijing,100080);Extraction of underwater target radiated noise feature[A];[C];2008
4 YANG Xi-lin WANG Bing-he (Engineering College of the Chinese People's Armed Police Force,Shanxi Xi'an 710086);Review of techniques for underwater moving target spectrum feature extraction and enhancement[A];[C];2007
5 Fu Zhikai, Xing Jianchun, Zhu Ruide, Wang Shuangqing, Yang Qiliang, Fu Donghao College of Defense Engineering, PLA University of Science and Technology, Nanjing 210007;A New Method of Detecting Line-spectrum based on Auto-correlation with Stochastic Resonance Theory[A];[C];2013
6 PENG Chuan-wei;LI Guan-fang;Jiangsu Automation Research Institute;;Target Motion Analysis Algorithm Based on the Modulation Spectrum information[A];[C];2015
【Secondary Citations】
Chinese Journal Full-text Database 1 Hits
1 Chen Jingjun,Lu Jiren and Liu Miao;A Technique of Line-spectrum Detection Based on Artificial Intelligence[J];Ship Engineering;2004-03
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