Proceedings of the 6th International Conference on Electronic, Mechanical, Information and Management Society

Session: Electronic

53 articles
Proceedings Article

A Design of Network Office System Based on ASP

Enhai Qiu, Jing Rao
As the widespread using of Internet and the development of Internet technology, Network office automation system has been applied in more and more companies. Network office automation system can not only improve the efficiency, it can also maximize and simplify resource sharing process at the same time....
Proceedings Article

Research on Creative Clothing Design Based on 3D printing technology

Zhang Li
A series of new technologies emerge unceasingly with the progressive development of human society. Novel manufacturing technology represented by 3D has begun to change the mode of traditional manufacturing industry. Auxiliary function at certain degree is also available especially in the aspect of clothing...
Proceedings Article

The Applied Research on BOT Mode about Urban Rail Transit Project

Weifang Li
The urban rail transit project has become one of the main infrastructure projects in China. As an important construction management mode, BOT mode has been used for the urban rail transit projects in China. There are some problems which bother BOT mode about urban rail transit project in recent years,...
Proceedings Article

Synthesis of Anion Starch Polymer Microsphere and Its Adsorption Properties for Metal Ions

Yang Zhao, Yongming Zhang, Xiaoping Huo
The anion starch polymer microspheres were made of neutral starch microsphere by the secondary polymerization and anionization using Na3P3O9 as the anion reagent. The anion starch polymer microsphere was characterized by Laser Particle Analyzer and FT–IR spectroscopy. Adsorption behavior of anion starch...
Proceedings Article

Automotive Mechanical Braking and Stability Control Based on the Secondary Braking System

Zongqi Yuan
In this paper, the auxiliary brake system vehicle stability control experiments using Matlab/Simulink to build the simulation system dynamics associated auxiliary braking system and the actual vehicle system. In the trajectory of the vehicle and the vehicle sideslip angle characterizing the vehicle condition,...
Proceedings Article

A Method Achieving 860 Radar Angle Digital Conversion

Xing Huo, Yundou Hu
This work explains the principle of 860 radar angle digital conversion and introduces its hardware setup and software workflow based on MSC-8051 MCU. This conversion method using single-chip has the advantage of high accuracy, high speed, coarse environment tolerance, seismic reliability and resistant...
Proceedings Article

Rectenna Design with Space Mapping Optimization

Fang Zhang, Xin Liu
This paper presents a compact planar rectenna with high conversion efficiency design. To reach the conjugate matching between the antenna and the diode, a space-mapping technology was used to accelerate electromagnetic (EM) optimization process. The system design circle time was much reduced. A 2.45...
Proceedings Article

Research on a New Smart Methane & Solar Hybrid Power Generating System

Yongrui Li
The intent of this paper is to study a new smart methane & solar hybrid power generating system. The structure composition of new smart generating system is firstly introduced. Secondly, the function of each part is analyzed. Then, the principle of new smart generating system is presented. Finally, this...
Proceedings Article

Research on the Image De-noising Algorithm Based on Wiener Filtering and Edge Modeling

Chuan Tian, Xin Li, Peng Wang
In this paper, we conduct research on the image de-noising algorithm based on the Wiener filtering and the edge modeling. Image restoration is a norm and the noise pollution observation to estimate the original image in the image, the purpose is to restore the decay and loss of high frequency components....
Proceedings Article

Study on Surface Texturization of Monocrystalline Silicon Wafers with Na2CO3 and NaHCO3 Solutions

Junjun Ma, Shiqing Man
The surface texturization of monocrystalline silicon wafers based on a mixture of sodium carbonate (Na2CO3) and sodium bicarbonate (NaHCO3) solutions under different conditions have been studied in this work. A series of comparative experiments were made to indicate the dependence of hemispherical surface...
Proceedings Article

Mathematical Modeling of Solar Energy Fresh Air System

Lili Wang, Naixiu Ding, Meijia Wang
Solar energy fresh air system is a complex thermal system which is mainly composed of three parts: heat collecting system, LHTS (latent heat thermal storage) device storage / exothermic system, fresh air system. As it is affected by multiple factors such as sun light intensity, air state parameters,...
Proceedings Article

Aluminum Nitride Wide Band-gap Semiconductor and Its Basic Characteristics

Xinru Fu
Aluminum nitride is wide and direct band gap compound semiconductor material. High temperature strength, good thermal conductivity, small thermal expansion coefficient, strong corrosion resistance, good dielectric properties and other characteristics make aluminum nitride as impact resistance material,...
Proceedings Article

Analysis on the Influence of Chinese Residents' Employment on Wages

Dandan Qi
There is a dynamic relationship between the wage and employment of urban residents in China. Wages in certain circumstances have an impact on employment, while employment in turn affect wages. Theoretical research at home and abroad about wages and employment will be summarized and analyzed wage and...
Proceedings Article

The Application of Equal Precision Frequency Measurement Technology in Motor Speed Measurement System Based on CPLD

Hui Li, Jing Li
In order to increase the motor speed precision and accuracy, this article presents a equal precision frequency measurement technology based on CPLD, as well as for analog glitch generated from encoder vibration and other factors, digital low-pass filter based on the state machine is designed, and finally...
Proceedings Article

Research on High-voltage Switchgear Multi-parameter Monitoring System

Fenghong Pan, Jianjun Lan
The sensor SHT11 was used in measurement of temperature and humidity inside the high voltage switchgear cabinet, by the resistance sensor as displacement sensor, the method of mechanical parameter measurement for the breaker was put forward. Using the resistance sensor, got the breaker’s characteristic...
Proceedings Article

The Analysis of Lightning Protection Parameter for IDC Rooms

Xiangke Liu, Xianfeng Hu
IDC (Internet data Center), IDC is a standardized and professional computer room environment established by telecom departments using the existing Internet communication wires and bandwidth resources. IDC provides server hosting, leasing and related value-added full-service for the enterprise and the...
Proceedings Article

Reservoir based on Intelligent Monitoring and Forecasting System

Yu Lin, Zhiwei Lin, Jing Tian
Reservoir undertakes a role in flood control and storing water in flood, regulating peak; Dry season it undertakes to provide water for urban and agricultural functions. The most reservoirs of our country construct in fifty and sixty times, mainly to small and medium sized. Hydrological monitoring system...
Proceedings Article

Application of Gene Chip and Data Processing

Baiyi An, Wei Shen
Microarray is a new experiment technique developed in 1990s. It can measure the expression levels of thousands of genes simultaneously which is very different from the traditional biological experiments. Because the data generated by microarray experiments are too large for the traditional biological...
Proceedings Article

Technical Analysis of Lightning Protection System in Urban Railway Transit

Qiaoling Tang
The subways are engineering construction projects with highly centralized mechatronic, electrical and electronic systems, which are vulnerable to be attacked by lightning, and causing personal injuries and economic losses. Through calculating of the number of the predicted lightning strikes in Jinan,...
Proceedings Article

The Improved K-nearest Neighbor Solder Joints Defect Detection

Meiju Liu, Lingyan Li, Wenbo Guo
Aiming at the problems such as defect misstatements, omissions are prone to happen when automatic optical inspection (AOI) system detects Printed Circuit Board (PCB) solder joints. The article puts forward a kind of method based on improved K-nearest neighbor to test and classify the quality of solder...
Proceedings Article

Transfer Function Model Analysis of Two-Phase Traveling Wave Ultrasonic Motor

Dingjie Liu
Considering the difficulty to build a proper model from theoretical derivation,system identification is being applied greatly in practical engineering. In this paper, specific to ultrasonic motor(USM), a practical and effective method of identify the structure and parameter is introduced. By fitting...
Proceedings Article

Discussion on the Detection Method of Lightning Protection of Expressway Toll Station

Jingcha Sun
With the development of intelligent transportation, expressway toll station is more and more used electronic equipment, and electronic equipment constantly improve the degree of integration. It also leads to the increasing lightning damage degree of expressway electronic equipment. Currently the expressway...
Proceedings Article

Design of Mine Safety Detection Alarm Based on Single-chip

Mingtao Ma
The design is based STC89C52 single-chip, using MQ-4 ammonia sensor and MQ-7 carbon monoxide sensor, while testing the ammonia and carbon monoxide, when the discovery of the detected gas concentration exceeds a certain concentration, the sensor voltage has changed. Through the LM393 comparator issue...
Proceedings Article

Research on the Developmental Trend of Wearable Devices from the Perspective of Human-Computer Interaction

Tuanbu Wang, Wenzhun Huang
In this paper, we conduct research on the developmental trend of modern wearable devices from perspective of the human-computer interaction. Wearable computers have to face the primary products market, the development momentum is very fierce, can be applied to various fields, has a great market potential,...
Proceedings Article

The Low-power Design of a Storage-type Downhole Pressure Gauge and Its Application

Liping Wang, Yong Peng, Heng Wu
A storage-type downhole electronic pressure gauge requires long-time recording of downhole pressure and temperature data during fracturing. Battery life is a vital performance index of this type of pressure gauge. Given inherent limitations in battery capacity, reducing power consumption is the main...
Proceedings Article

Design and Implementation of Modern Agriculture Monitoring System

Dan Li
With the rapid development of modern agriculture, the timeliness and accuracy of monitoring agricultural environment factors is also required. This paper studies the application of ARM microprocessor in modern agricultural intelligent greenhouse monitoring field. It designs that several high precision...
Proceedings Article

The Design of Cleaning Robot Based on ARM Microprocessor

Dan Li
This paper describes the design of household intelligent cleaning robot, which is an innovative work of collegiate contest. This paper describes the general structure of system, hardware circuit design and software program design. The robot can achieve autonomous movement, garbage cleaning, obstacle...
Proceedings Article

Analysis of the Communication Demand of Smart Grid

Yongbo Yang, Cheng Zhang, Liqiang Lu, Ruihua Ren, Tao Fu, Xin Chen, Sun Jia, Bo Kong
Smart grid has become the hot topic to domestic and foreign about the development trend of power grid in recent years, and communication technology is foundation of the development of smart grid, the paper forecasts the smart grid communications automation and development trend. Further from intelligent...
Proceedings Article

The Analysis of Analog Circuits Fault Diagnosis Methods

Zhiqiang Zhang, Aihua Zhang
Focusing on the requirement of analog circuit fault and diagnosis, authors summarize the analog circuit fault classifier and analysis the corresponding analog circuit fault diagnosis methods based reviewing a great number of literatures. The fault diagnosis strategies are discussed from the two fields,...
Proceedings Article

The Core Technology Research of GPS Navigation System Synchronization

Haiyi Sun, Ning Li, Zhongtang Chen, Shuxian Miao
The clock synchronization of GPS navigation system is a key technology. This paper is based on GPS clock system, aiming at the asynchronous problem of GPS in the clock, and establishes a more realistic nonlinear dynamic model with coupling delays and delays in the dynamical nodes than before. The clock...
Proceedings Article

The Control of Sensing Properties for Sm2O3-ZrO2 Humidity Sensor

Chunjie Wang, Yue Wang
The humidity sensitive characteristics of 10 mol% Sm2O3 doped ZrO2 sensors were investigated in the relative humidity range from 11% to 95% with various frequencies under 25 oC. Qualitative analyses indicate that the humidity sensing properties of Sm2O3 - ZrO2 can be controlled by doping Sm2O3 with content...
Proceedings Article

Research on the Interactive Intelligent Hardware System based on UI and UE Enhanced Design Pattern

Zuliang Wang, Chao Zhang, Zhangyun Jin, Xiaoying Liu, Zhipeng Chen, Tiantian Zhang, Liangliang Ma, Hao Wang
In this paper, we conduct research on the interactive intelligent hardware system based on UI and UE enhanced design pattern. Man-machine coordinated interaction environment, reasonable division of labor is people thinking activities as much as possible that are the basic main task of the computer of...
Proceedings Article

Operation Mode and Switching Control Design for a Solar Energy Fresh Air System

Lili Wang, Naixiu Ding, Meijia Wang
Concerning with the environmental pollution and energy crisis, a solar energy fresh air heating system coupled with the Latent Heat Thermal Storage (LHTS) tank was developed, in which solar energy was used as heat supply source, and the heat storage material was also employed as the solar energy has...
Proceedings Article

Study on the Integration of Mathematical Modelinginto Function of Complex Variable

Haijian Cui
Function of complex variable is not only an important specialized course in university mathematics and applied mathematics but also a basic major course in terms of electric, automatic and communication departments. Besides, the results of various subject areas are formed with function of complex variable...
Proceedings Article

Manhole Cover Intelligent Detection and Management System

Xinru Fu
In order to avoid the risks that imperfect manhole cover and feature to bring, this paper, aiming at the existing problem of manhole cover, proposed a detectable and maintainable regionalization covers intelligent security management system. Many sensors set up in the manhole cover to real-time monitor...
Proceedings Article

The Problems and Countermeasures of Trade between Russia and Heilongjiang Province

Dandan Qi
China and Russia are the world's two largest neighbors, both countries are in transition phase, although the path is different, but in the economic, trade and scientific and technological cooperation are complementary. China and Russia have highly complementary in the commodity, labor, resources, technology,...
Proceedings Article

The Development of Speed-Tension Type Three-motor Coordinate Synchronous Control Platform Based on Multi-microprocessor

Hui Li, Jing Li
In order to improve the traditional speed-tension type three-motor synchronous control platform based on PLC bus control to further enhance the speed and control accuracy of the control system, enhance the control effect,Speed-Tension type Three-motor coordinate synchronous control platform based on...
Proceedings Article

The Application of Mathematical Morphology in the Disturbance Detection of Power Quality

Yanqin Hu, Yin Gao
A method combining ? ? conversion and d q conversion to detect power quality disturbances is proposed based on previous studies?which makes use of the characteristics of voltage perturbation signal. It designs two filter elements by choosing a suitable structural element to locate the voltage perturbation...
Proceedings Article

Research on the Intelligent Information Processing Algorithm of Virtual Enterprise

Cuihong Zhai, Guannan Lin
Under the trend of economic globalization and rapid development of information technologies, the production management mode of enterprises is changing dramatically. Meanwhile, traditional enterprise production management mode cannot be unable to adapt to the changing market environment. This paper studies...
Proceedings Article

Research on the Design and Implementation of Smart Home System based on ARM and ZigBee Techniques with the Analysis of Data Transmission Security Enhancement Model

Tuanbu Wang, Wenzhun Huang
In this paper, we combine the technique of ARM and ZigBee to design and implement the novel smart home system. Through analyzing the data transmission security enhancement model, we modify the traditional model with security concern. Each smart home system can be controlled by the server to facilitate...
Proceedings Article

Design of ECG Signal Acquisition and Processing Circuit

Fang Yuan, Weikang Ou, Wei Jiang
This paper designs an ECG signal acquisition and processing circuit. The circuit includes preamplifier circuit, a high-pass filter circuit, a low-pass filter circuit, 50Hz frequency filter circuit, the main amplifier circuit. Experiments show that it can effectively filter all kinds of interference in...
Proceedings Article

Smart Home System Implementation Based on ARM Microprocessor

Dan Li
This paper describes a kind of smart home control system. The system can intelligently adjust the indoor environment, according to the temperature and humidity, the light intensity, the combustible gas levels and other parameters. The smart home control system can intelligently control household appliances...
Proceedings Article

Analysis of the Failure of Backup Automatic Switch in Substation

Yongbo Yang, Hao Zhong, Hezhe Wang, Xiaodong Gu, Kai Wang, Yaguang Zhang, Xiaobing Wang, Xiaofei Huang
Backup automatic switch is widely used in low-voltage power supply network, which is a kind of economic and effective technical measures to provide uninterrupted power supply to the consumer. The use of Backup automatic switch in the power grid is a powerful technical means to ensure the safe, stable...
Proceedings Article

High Geostress Active Fault Zones Geology Tunnel Construction Deformation Monitoring Technology Research

Yongmei Liu
Grew up in deep buried tunnels are often encounter many unfavorable geological conditions, construction of sichuan songpan project is located in the southern section of minjiang river faulting footwall tunnel on the right side, through the debris flow, landslide and soft rock large deformation DeZhiDai...
Proceedings Article

A New Approach to the Blind Deconvolution Problem Based on the Maximum Independency of Signals

Rongrong Wang, Fei Xu
In view of band-limited seismic data with a low dominant frequency and short data records, this paper proposes a new approach to the seismic blind deconvolution problem, a new criterion for blind deconvolution is constructed, by which we can measure the independency of output signals. The optimization...
Proceedings Article

A Kind of Scheme for Microgrid Protection

Caohao Cai, Zhigang Zhao, Tian Hu
Microgrid protection is one of the crucial technology of microgrid. In this paper, a new microgrid protection scheme was proposed, which is suitable for microgrid working in both grid-connected and island modes. We proposed a solution for the challenging problem in AC microgrid, as the limitation for...
Proceedings Article

Design of a New Type of Charging Station for Solar Electric Vehicle

Huaizhong Chen
With the introduction of new energy electric vehicle subsidy policy, the construction of automatic charging station has become a major obstacle to the rapid development of China's new energy vehicles. In this paper, a new type of solar charging station is designed according to the requirement of the...
Proceedings Article

Improved Ant Colony Algorithm in Logistics Time Optimal Path Selection based on the Positive and Negative Feedback and Neighboring Rights

Xiaochuan Guo
Ant colony algorithm is a new heuristic optimization algorithm suitable for solving complex combinatorial optimization problems. Traditional ant colony algorithm converges slowly, and falls into local optimal solution, this paper presents a negative feedback connection weights improved ant colony algorithm....
Proceedings Article

Available Transmission Capacity Considering N-1 Risks

Yurong Wang, Jie Yu, Weiyi Wang, Bike Xue, Jian Geng, Yonghui Liu
Power available transmission capacity (ATC) is one of the important topics of research in the electricity market. So this paper puts forward an available transmission capacity calculation method considering the risks in electricity market environment. Firstly, establishing a regional available transmission...
Proceedings Article

Long Time Pulse Compression Method Based on Coherent Integration

Baisen Liu, Ye Zhang, Wulin Zhang
MIMO radar signals emitted from the transmitting side are not the same, the signal received by the receiver is the sum of each emission signal?Therefore, and we need to separate the signal to waveform transmitted by MIMO radar at the receiving end. Adaptive pulse compression method based on iteration...
Proceedings Article

Research on a New Automated Cash Register System

Weixin Wang
Abstract: In order to comply with the requirements of modern society well, we develop an automated supermarket cash register system using modern computer information processing technology and machinery automation technology. The system consists of five sub-parts, including transmission subsystem, scanning...
Proceedings Article

Reserch of Superfluorescent Fiber Source used in the Demodulation System of FBG Seismic Detector

Xiaobo Zhou, Shuangying Jia
Demodulation system for applied to seismic detection, erbium-doped fiber super fluorescent source combined with demodulation, the design of optical fiber Bragg seismic detection demodulation system based on ASE source, optical power output of 6.9 mW (8.43 dBm), spectral up along the width of 3 nm and...
Proceedings Article

Important Transfer Power Lines Analysis under Large Scale Direct Electricity Purchases

Lili Liu, Jie Yu, Bike Xue
Large direct power consumers not only can stimulate the power market potential but also can be a breakthrough in the reform of the market. The Research is about transmission path of the direct power purchase, which support the stability analysis of power grid operation and branch block management. This...