2011 International Conference on Computer Distributed Control and Intelligent Environmental Monitoring CDCIEM 2011 Table of Contents Preface.....................................................................................................................................................xlvix Organizing Committee..................................................................................................................................l Reviewers.....................................................................................................................................................lii Session 1: Distribution Control and Measuring Technology A Data Acquisition System for Methane Drainage Based on ARM and FPGA ............................................1 Lu Ping, Liang Guangqing, and Yu Qing A Multi-sensor Fusion Method of Agricultural Remote Sensing ...................................................................4 Ling Sun and Zesheng Zhu A New Composite Switch for Low Voltage Equipment Control .....................................................................8 Zhao Hongwei, Zhuo Zhuxun, Mi Hongju, Liu Weidong, and Wang Hong A New Measurement Method for Cavity Diameter of Porous Concrete .....................................................12 Guo Qing-wei, Hu Yong-you, Zheng Bing-hui, Hu Chun-ming, and Wang Xin A RS/GIS-Based System for Monitoring Crop Yield ...................................................................................17 Ling Sun and Zesheng Zhu Accumulation and Distribution of PAHs in Organo-mineral Aggregates of Oil Contaminated Site ......................................................................................................................................21 Huang Qing, Li Fa-sheng, Gui Ming-ying, and Gao Xin Design of Integrated Automation System of Energy-Fed Supply Substation .............................................25 Zhao Leiting, Wu Zuomin, Shua Lina, Wang Lei, and Liu Zhigang Design of the Node System of Wireless Sensor Network and Its Application in Digital Agriculture ....................................................................................................................................29 Ying Zhang Detect Black Germ in Wheat Using Machine Vision ...................................................................................36 FN Chen, F. Cheng, and YB Ying v Detection of Nonylphenol by Exonuclease Protection Fluorescent Quantitative PCR ............................................................................................................................................................40 Xiaoxiang Zhao, Qin Deng, and Nuanapa Chaisuwan Detection of Thiophene and CS2 in Coking Benzene Using GC-FPD .......................................................44 Junjie Liao, Yanjun Zhang, Wenbo Wang, Xiaoliang Li, and Liping Chang Development of a Monitoring and Control Platform for Honeycomb Ceramics Resistance Test ..........................................................................................................................................48 Liu Ruixiang, Zhang Zhicheng, Liu Yongqi, Meng Jian, and Zheng Bin Distribution of Lead in Blood and Organs of Mice Exposed to Lead-Contaminated Drinking Water .......................................................................................................52 Chao Chun-yan, Liu Yi, and Ma Deng-jun Distribution of Pollutants in the Sediments along the Yuan River ..............................................................56 Li Zhi-ping, Yang Wei-wei, Xu Fei-fei, and Ma Chao-zhen Distribution of Pressure Index of Agricultural Water Resources and Strategies in China Based on GIS ...............................................................................................................................60 Li Yu-yi, Zhao Yong-gan, Wang Jing, Pang Huan-Cheng, Ren Tian-zhi, and Zhang Yun-gui Dynamic Monitoring and Warning of Poyang Lake Water’s Quality ...........................................................64 Lin Yang and Cao Qun Dynamical Weather Radar Beam Blockage Correction ..............................................................................67 Zhang Yaping and Cheng Minghu Field Measurement of the Large Urban River Effect on Urban Thermal Climate .......................................71 Song Xiaocheng, Liu Jing, and Guo Liang Foam Ingredients Transformation and Control Method of Leachate Treatment by MBR System ..........................................................................................................................................75 Yao Hong, Shan Wen-guang, Sun Ming-Dong, and Lv Ze-yu In-Situ Monitoring Analysis of Temperature and Stress of Lining Concrete in Permanent Ship-Lock Filling and Emptying System ...............................................................................80 Congfeng Wang and Yahui Duan Issue and Improvement Measure of Multi-split Air Conditioner ..................................................................84 Sun Tingting, Ni Long, Yao Yang, Ma Zuiliang, and Yi Lingli Monitoring of Heavy Metal Deposition in Surface Sediments of the Xinyi River, Harbin, China ..............................................................................................................................................88 Wang Lei, Qi Peishi, and Xin Ming New Measurement Technology of Structural Silicone Sealant in Hidden Frame Supported Glass Curtain Wall Based on FFT Power Spectrum .................................................................92 Miao Yong-hong, Yinjie, Cai Guo-jun, and Gu Jian-zu vi On-Line Detection of Hami Big Jujubes’ Size and Shape Based on Machine Vision ..........................................................................................................................................................96 Xiang-xiang Qi, Ben-xue Ma, and Wen-dong Xiao On-Tracking Control of Agricultural Mobile Robot Based on Inner Information ........................................103 Chen Jun, Zheng Tian-peng, and Lian Shi-jiang Parameter Measurement through Network Based on Embedded System ...............................................107 Yuan Sannan and Wang Shaoxu Partial Discharge Online Monitoring for Hydro-generator .........................................................................111 Wan Yuan, Gong Chuangli, Wei Zhipeng, and Deng Pengcheng Study on Dust Control Mechanism of Rotating Air Curtain at Full-Mechanized Face ..........................................................................................................................................................115 Liu Rong-hua, Wang Peng-fei, Qiu Han-feng, and Wang Wei-jian Study on Monitoring Data Mining of Steam Turbine Based on Interactive Association Rules .....................................................................................................................................120 Fu Jun, Yuan Wen-hua, Tang Wei-xin, and Peng Yu Study on the Robustness of Hydraulic Turntable Variable Structure Control ...........................................124 Chen Tian-hua and Xing Suxia Test and Analysis of U-Tube Heat Exchangers Ground-Source Heat Pump System in Summer ...................................................................................................................................128 Cai YingLing, Zhang Hua, Zhu ShuYi, and Chen Shuai Session 2: Integrated Circuits and Electric Automation Adaptive Nonlinear Control for Multiphase PM Synchronous Motor Drive System ......................................................................................................................................................132 Jun Li, Zhou Yang, and Weizu Wang Analysis of Building Damages of Paste Backfill Mining under Villages ....................................................137 Chai Hua-bin, Zou You-feng, Guo Wen-bing, and Chen Jun-jie Application of Combined Thermal Equivalen in Thermal Power Plant Reduction ..................................................................................................................................................141 Zhang Zhuming, Li Hu, Wang Hua, Qing Shan, Li Liangqing, He Ping, and Ma Linzhuan Application of Heat Pump Distillation in Gas Separation Device ..............................................................145 Wang Ping, Li Weizhong, Quan Shenglin, and Xu Junliang Automatic Acquisition Characteristic Parameters of Wheat Ear Based on Machine Vision ....................................................................................................................................148 Kun Bi, Fei-fei Huang, Cheng Wang, Lei Li, and Dan-feng Huang Design Analysis of the Selection of the Four Main Pipelines of the 1000MW Ultra Supercritical Unit ..............................................................................................................................155 Xie Ying-Bai, Wang Shao-Heng, Li Bing, and Liu Yun vii Design and Performance Analysis of the Heat Pump-Based Condensing Heat of Cold Storage Recovery Drying Equipment ...........................................................................................158 Min Li, Zhan Li, Xiaoqiang Jiang, and Biao Ye Design of Acoustical System of Circulatory Multi-step Ultrasonic Reactor ...............................................162 Dai Sheng and Zhang Yundian Electrochemical Tests on the Optimum Cathodic Protection Potential of X70 Steel in the Presence of AC Interference .................................................................................................166 Zili Li, Hongna Hao, and Qingmiao Ding Electronic Differential