PROCESS AUTOMATION INSTRUMENTATION

(Monthly)

Started Publication in 1957

Vol.28, SI, September, 2007

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President:  Wu Youhua

Chairman of Editorial Board: 

Prof. Wu Qinwei

Editor in Chief:  Prof. Sun Shuping

Vice-Editor in Chief:  Zhu Xiaofeng

Executive Editor£ºZhang Xinguo  Tian Yingjun

Responsible Organization:

China Science and Technology Association

Sponsors:

China Instrument and Control Society (CIS),

Shanghai Institute of Process Automation

Instrumentation (SIPAI)

Edited and Published by:

Editorial Office of

PROCESS AUTOMATION

INSTRUMENTATION

103 Cao Bao Road, Shanghai, China

Postal Code: 200233

Tel.: 64368180-231

Fax.: 021-64368984

E-mail: pai@sipai.com  (for papers)

            pai@sipai.cn    (for ads)

General Domestic Distributor:

Distributor of Newspapers and Periodicals,

Shanghai Post Office

Subscription:  Local Post Office

Code:  No.4-304

Overseas Distributor:

China International Book Trading Corporation

(P.O.Bax 399, Beijing, China)

Code:  No. M721

China Standard Serial Numbering:

     ISSN1000-0380

     ©¤©¤©¤©¤©¤©¤©¤

     CN31-1501/TH

Printed by:

Shanghai Zhonghua Printing Co., Ltd.

Contents

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Comprehensive Survey
    * Enterprise Management and Innovation *
    Evolution of Enterprise¡ªPreliminary Study on Living Factory   (Wang Changli   Xiong Qiang£©
    Comprehensive Exposition on Development of Instrumentation Industry in Chongqing   (Liu Bin£©
    Status quo and Development of Automation in Petroleum and Chemical Industry in China   (Chen Minghai)
    Expanding the Influence of the Society, Promoting the Professional Innovation   (Liu Bing£©
    Some Comments on Development of MES Application Engineering   (Peng Yu£©
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    * Fieldbus *
    On Application of Fieldbus   (Xia Dehai£©
    20 Types of Fieldbus Brought into the Fourth Edition of International Standard IEC61158   (Miao Xueqin£©
   

    * Flow Measurement *
    Development and Outlook for Orifice Flowmeters in China   (Sun Huaiqing£©
    Trends of Flow Detection Technology and Sensor Design   (Cai Wuchang£©

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Functional Safety, Safety System and Explosion Protection

    Impact of Functional Safety Standards and Our Missions   (Shi Xueling   Feng Xiaosheng£©
    Features and Extended Application of a Novel Signal Isolator and Safety Barrier   (Yue Zhou   Feng Wei£©
    Application and Analysis of Pressurized Safety System for Multi-component Slurry   (Qi Yaping   Jiang Jiansheng   Shi Jianxiang)
    Practice of ATEX Explosion-proof Certification for Isolated Barrier   (Li Chuanyong   Wang Zhuping)
    Application of Vibration Monitoring, Protection and Fault Diagnosis System   (Yan Keguo)


Novel Dection Technology and Application   
    * Flow *
    On Reasonable Selection of Flowmeters   (Sun Yanzuo)
    Experimental Analysis for Pressure Influence of Coriolis Mass Flowmeter   (Shao Xi   Ren Dongshun)
    Discussion on Applied Technology in Coriolis Mass Flowmeter   (Su Gangqin   Ma Wensheng   Liu Ting£©
    Analysis and Investigation on Intelligent Instruments and Microcomputerized Metering for Natural Gas Well Station   (Shi Rui   Zhang Yong   Wang Daming, et al.£©
    Design and Application of VX3000 Flow Totalizing Recorder   (Xu Zhihua   Guo Haojie   Shen Yufu)
    High Temperature Vortex Flowmeter Integrated Removable Sensor   (Xing Dehui   Guo Tong)
    Application of Wedge Flowmeter in Sewage Fluid Measurement   (Dai Zhenjian)
    Design of New Intelligent Flow TotalizerYao Ruilin   (Sun Zhiguang£©
    Simple and Reliable Clamp-on Ultrasonic Measuring Technology   (Ju Rong£©

    * Pressure/Differential Pressure *
    Research on Reasonability of Range Setting for Transmitters   (Fang Yuanbai£©
    MPM4730, an Intelligent Pressure Switch with High Accuracy   (Yan Hongtao   Cui Wei   Wang Xuebin£©
    SST Digital Isolated Pressure/Differential Pressure Transmitters   (Liu Qing£©
    Current Status and Outlet of the Products of Pressure Transmitters in China   (Fan Kuanlin)
 
    * Mechanical Quantity *
    Selection of Quantitative Feeding Weigher with Speed Regulation   (Sun Bingli£©
    Application of IMS¡¯s Thickness Gauge in the 1420mm TCM of Baosteel   (Ren Bowei   Li Lerong£©


    * Analysis Instrument *
    Application of ABB 8241 SiO2 Analyzer in Fossil Fired Power Plant   (Li Lanfeng   Chen Chuanping   Yao Jiancun, et al.£©
    Laser Sensors for Trace Moisture Measurement in Olefins Product Streams   (Liu Xiang   Zhou Xin   Alfred Feitisch£©
    On-line Laser Gas Analyzer Applied to Monitor Circulating Gas in Coke Dry Quenching System   (Yu Dahai   Gu Haitao   Chen Ren, et al.)
    Application of On-line pH Measuring and Control System in Zinc Lixiviation Soak Process   (Wang Qiang)
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    * Temperature *
     Study on Selection Strategy of Thermocouples for Temperature Measurement Used in Ultra Supercritical Power Unit   (Cheng Weiping£©
    The Problems Existing in Application of Thermocouples and Appropriated Solutions   (Zhao Jingyi   Pang Suwen   Qi Yaru, et al.£©
    Design and Application of Two-wired Multi-channel Remote Temperature Monitor   (Lin Honghui£©
    Principle and Application of Infrared Thermocouple   (Tian Shixiang   Hu Zejian   Dong Junqing, et al.)

    * Others *
    Development of WPE-0603 Quality Analyzer for Electric Energy   (Zheng Lideng)
    Research and Development of HVP Series Smart Valve Positioner   (Zhong Shenghui)
    Application of Analysis System for Electric Quantities   (Lan Rongyang)
    R&D and Application of Home-made Multifunctional Servo Level Gauge with High Accuracy   (Fan Mingjun   Zhang Lin)
    Remote Terminal Unit of Electric Energy Based on X86 Embedded System   (Lin Dong   Shi Huajian)
    Preliminary Study on Basic Principle and Method of Judgment of Visual Inspection System   (Fu Pengxiang)
    Design and Implementation of Test Instrument for Servo-actuator   (Liao Junfeng   Pan Juchu£©
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Control System and Data Acquisition System
    * DCS *
    Upgrade and Retrofit of RS3 System in Shixi Oilfield Natural Gas Plant   (Fu Shi   Wang Chuanping   Li Xinping, et al.£©
    Application of PlantScape Process in Polyvinyl Alcohol (PVA) Production   (Hong Baoqing   Wang Xinjian£©
    Application of DCS for Controlling Air Compressor in Pharmaceutical Industry   (Ma Youlai   Wang Shiqiang   Wang Shufang, et al.£©
    Application of Configuration Servo Amplifier Based on Distributed Control System   (Cai Gong   Jiang Dalin   Cai Duanting)
    Application of SUPMAX800 in Rail Transit Communication System   (Zhu Qiang   Wu Qian)
    Application of IndustrialIT DCS in Air Separation Control System   (Pang Zhongjun)
    Integration of Modular Digital Wall System   (Qin Zuhui)

    * PLC *
    Application of PLC Technology in the Field of Industrial Water Treatment   (Wei Xinping)
    Application of Bump-less Manual/Auto Switch Over in S7-300   (Feng Jianyu   Han Jing£©
    Application of ControlLogix PLC in Water Treatment   (Liang Xiaoming)
    Application of PLC in Concrete Mixing Station   (Lin Qingdong   Na Wenpeng)

    * Data Acquisition *
    Virtual Data Acquisition and Analysis System under LabVIEW Environment   (Chai Jing¡äan   Liao Kejian   Zhang Hongpeng,et al.£©
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Industrial Communication Network
    Application of PCI Bus Interface Technology in High Speed Data Transmission System   (Xing Linfeng)
    Design of Networking Detector for Stray Currents   (Pan Yuntao   Yuan Mingting)
    Diagnosis Measures of Thickness Inspecting Network of Cold Rolling Mill   (Wen Yuhao   Li Lerong)
    Application of PA Fieldbus Instruments in Cement Production   (Meng Qingjin   Zhou Kun)
    Real-time and Non-real-time Data Network in Distributed Control System   (Pan Juchu)
    Design of Electronic Throttle Control System Based on CAN Bus   (Wang Zhun   Tong Liang)

System Application
    Study on Extension of Measuring System of Distributed Oil Pumping Units   (Zhou Yunfeng)
    Alteration of Vacuum System for 120kW Electron Beam Stove   (Cao Zhaohui   Cao Zhen)
    Application of Embedded Video Server in Remote Monitoring and Control of Power Plant   (Li Bing   Sun Jianping)
    Energy-saving Control System of Heat Regulation Station   (Wei Ji   Chen Baixing)
    Application of C3000 in Fed-batch Fermentation Control System   (Liu Zhe   Ruan Lin   Ding Yun)
    An Intelligent Electric Signal Liaison Device   (Chen Yao)
    Application of BOSS Technology in Gasoline Blending Process of Urumchi Petrochemical Co.    (Sun Dekui   Liu Chunyan   Liang Wenjun, et al.£©
    Research and Application of Intelligent Power Supply for Inductive Heating    (Pan Aixian   Wang Yongxiu   Wei Li)
    Application of TiSNet-XDC800 System in Boiler Control   (Yin Zhongming   Huang Aiping   Fu Chenye)
    Preliminary Comments on the Merits and Demerits of the PC-Based Control Systems   (Wang Shuangcun   Wu Baojiang£©

Military Industry
    Design of Calibration System for Dynamic Thrust   (Zhao Ziwen)
    A Portable Maintenance Platform for Radar Circuit Unit   (Xiao Wenjie   Bi Zengjun   Deng Bin, et al.)


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