Proceedings of the 2017 2nd International Conference on Control, Automation and Artificial Intelligence (CAAI 2017)

Session: Intelligent Design and Manufacture Engineering

40 articles
Proceedings Article

Smart Mechanism Design of Electric Energy Meter Adaptive Sealing Device

Jin Zhang, Wen Zhao, Changyou Hu
At present, sealing of electric energy meters mainly uses the manual operation, which leads to poor quality and low efficiency, there is an urgent need to develop automatic sealing equipment with compact structure and adaptability. After the analysis of overall requirements and mechanism structure, smart...
Proceedings Article

MPC Controller Design For Low Frequency Vehicle Longitudinal Vibration Suppression

Ting Zhang, Ying Huang, Peilin Dai, Donghao Hao
The low frequency longitudinal vibration is one of the key factors that affect the drivability. Therefore, the analysis and control of the low frequency longitudinal vibration of the vehicle has always been a key issue in the vehicle Vibration and Harshness (NVH). In this paper, a new active control...
Proceedings Article

A Precise Design Method of EMI Filter Based on Compound Common-mode and Differential-mode Inductance

Yuwen Ma, Chengcheng Feng, Chen Li, Lei Wang, Zhiyi Jia, Jiong Chen
Based on the principle of electromagnetic interfer-ence (EMI) filter inductance, this paper proposes a composite common and differential mode inductor integrated form filter structure, design principle of common and differential mode inductor, and design equations are derived for the precise design method...
Proceedings Article

Design and Simulation Analysis of Cam- type ATC Device

Zhenghao Ge, Jiawei Li, Peng Cao
The cam-type ATC device has the advantages of fast tooling and high-efficiency, but its structure is complicated and the design is more difficult. The main research contents of this paper is: carried out the cam three-dimensional modeling and the mechanism simulation analysis through the ATC device tool...
Proceedings Article

Simulation Infrastructure Design on the Basis of the Space Industry's International Standards

Ludmila Nozhenkova, Olga Isaeva, Aleksey Markov, Andrey Koldy
We have designed a technology for creation of the space systems' onboard equipment simulation problem-oriented infrastructure, based on the Simulation Model Portability standard. The simulation infrastructure is a software environment allowing to create, integrate and use simulation models of different...
Proceedings Article

Design and Experiment of a New Solar Automatic Tracking System

Lili Cheng, Bin Wang
A new type of solar photovoltaic power generation automatic tracking system was designed in this paper. First of all, based on the principle of dual-axes tracking and the law of the sun trajectory, a novel parallel solar tracking mechanism was devised. The mechanism of automatic tracking system uses...
Proceedings Article

The Optimization Design of Missile Maintenance Process Based on PERT Analysis

Wei Chen, Di Zhang, Chao Ma, Zhen-zhou Bai
The article adopted the PERT simulation analysis to optimize the maintenance procedure of the missile based on the network model. Through applying the PERT analysis, to analyze the network flow, with time as the reference standard of the optimal path, in front of modeling of projectile modeling difficult...
Proceedings Article

Methodological Research on Design for Testability of Mixed-signal IC

Shuirong Ju, Jinfei Wang, Tianshe Wang, Dong Qin
The concept and classification of design for testability about IC are introduced. As an example, several testability methods for mixed-signal IC sx1701 are given, which include precise module division, effective control signal building and testing structure adding. By using these methods, the testability...
Proceedings Article

Design and Simulation Analysis of 55kw 12/8 Switched Reluctance Motor for Air Compressor

Hongxia Yang, Huiqin Sun, Hua Meng
The vibration and noise of switched reluctance motor are too large, which becomes an obstacle to the application of switched reluctance motor in air compressor. In this paper, a 55 kw 12/8 switched reluctance motor(SRM) for air compressor was designed, and static simulation analysis was carried out on...
Proceedings Article

The Power Supplies Demand Conditions of the Big Data Technology Optimization Model

Fei Shi, Yonghuan Hu, Fengna Dong
Power supplies timely supply for the stable operation of the national grid and construction has the vital role. In this article, through the analysis of the characteristics of the electricity supplies demand, from the perspective of demand side, the production side, supply side research the contradiction...
Proceedings Article

Optimized Opportunistic Routing in Space-Sky Information Network Based on Mesh

Zhenhao Zhang, Nan Xiao, Jun Liang, Weilong Chen, Bo Jin, Lingfeng Sun
Aiming at satisfying the requirement of diversified services and insufficient calculation ability in Space-based backbone Mesh network and solving the problem of not fully considering congestion control, unreliable acknowledgement and different service in requirement of QoS guarantee in the SOAR algorithm,...
Proceedings Article

Improved Strong Tracking Cubature Kalman Filter for Target Tracking

Shuida Bao, An Zhang
Cubature Kalman filter (CKF) is a very popular non-linear filter algorithm recently. CKF obtains better numerical stability and accuracy in high dimensional situation compared to UKF. However, in case of process model uncertainty, the performance of CKF will greatly degrade or even provoke divergence....
Proceedings Article

A Fuzzy Optimization Approach Designed for Calibrating the Fuel Injection Parameters of Turbocharged Diesel Engine

Meng Xia, Changlu Zhao, Fujun Zhang, Ying Huang, Miandun Huang
In order to enhance the performance of turbocharged diesel engine working at plateau, a fuzzy optimization approach for calibrating the fuel injection parameters is proposed. Simulation model of a turbocharged intercooler diesel engine is built on the GT-POWER platform. Through analyzing the effect of...
Proceedings Article

Discussion on LED Position in LED Total Luminous Flux Device

Peng Xu, Xinye Wu, Hailong Bao, Yiping Ji, Wei Liao
The development, production and application of Light Emitting Diodes (LEDs) have increased tremendously in the last ten years. All the special and useful properties of the LEDs are accompanied by their commensurate problems in measuring the light output. The spectrum of LED is quite different from the...
Proceedings Article

Study on the Uncertainty of Absolute Measurement of LED Luminous Flux

Qiyu Lu, Guliang Zhou, Yuansheng Dai, Chenzhao Fu, Kan Xu
Distributed photometer for measuring light flux is a relatively accurate method, but for different beam angles and different test conditions,it can also bring errors. In this paper, we use the distribution of photometric method to measure luminous flux for different beam angle of the LED under different...
Proceedings Article

New LED Luminous Flux Test System and Its Error Analysis

Haoyang Tian, Junhua Liu, Chenzhao Fu, Yuanbo Gu, Qiyu Lu, Wei Liao
With the continuous improvement of LED luminous efficiency, in the field of general lighting, there is a tendency to replace traditional light sources. But the lack of common standards for LED optoelectronic performance has become a major factor hindering its development. Among them, the luminous flux...
Proceedings Article

Construction of Transmission Box Fault Diagnosis System

Hongbo Zhu, Youkun Zhang, Tongjie Shi
This paper established a set of fault diagnosis system for the fatigue test of the drive axle and transmission. The fault diagnosis system includes two parts: hardware and software. The hardware part is the basis of data acquisition and warning signal output; the software is programmed to realize human-computer...
Proceedings Article

Electric-shock Safeguard System for Maintenance of the Transmission Line Using Virtual Fence and GPS Positioning

Jiaying Li, Yi Zhang, Chengzhang Jin
In order to avoid the electric shock accident in the process of line maintenance, this paper designs a set of electric-shock safeguard system using virtual fence and GPS positioning service. The system set up a virtual fence in the server side at first, then it compares fence information with real-time...
Proceedings Article

A high-selectivity Microstrip Band-pass Filter

Mingjie LI, Yufeng Peng, Yi Zhang, Xueyun Han, Ruxia Chen, Bin Wang, Xiaolin Zhu
In this paper a high-selectivity microstrip band-pass filter with parallel coupling microstrip line is proposed. This microstrip filter adopts Chebyshev's prototype structure, by adding microstrip line at one end of the parallel coupling line to implement circuit matching and adding a high-pass filter...
Proceedings Article

Design and Application of Automatic Feeding Function for Ultrahigh Speed Cigarette Packing Equipment PROTOR-M8

Ming Chen, Yuming Liu, Wanli Liu, Jianxiong Qiu, Wei Wang
In this paper, through the research on the automatic feeding function for ultrahigh speed cigarette machine PROTOR-M8, we build system architecture of automatic feeding mode, designing workflow and human-computer interaction interface, and planning AGV travel paths of BD pallet recovery and supplement....
Proceedings Article

Research on Multi-sensor Cooperative Tracking Mission Planning of Aerospace Hypersonic Vehicles

Qiang Fu, Chengli Fan, Gang Wang, Xiangke Guo
Aimed at aerospace hypersonic vehicles (AHV) with the characteristics of high velocity, maneuverability, Radar Cross-section (RCS) weak, the single sensor is difficult to effectively track, therefore proposed multi-sensor collaborative workflow, construct cooperative tracking mission planning framework...
Proceedings Article

Research and Design of Vital Computer Applied to Autonomic Machine

Xiaohe Sun, Shenghua Dai
This paper introduces a simplified TMR VC system for self-discipline machine in railway stations by analyzing the reliability and safety between hot-standby and TMR. Moreover, a TMR comparator based on FPGA is designed to improve the speed of data transmission and comparison.
Proceedings Article

Design of Defecation Parameter Monitoring System Based on the Internet Plus

Lijun Hao, Chunyu Shan, Jiayong Yan
A defecation monitoring system based on weighing sensor with Internet Plus was designed in the paper. In the system, 8051 single chip is applied as a control core. First of all, users' defecation information is collected by some weight sensors. And then, the information about change in weight that is...
Proceedings Article

Design of Safety Early Warning Based on Ultrasound

Kai Xia, Ming Yang
A safety driving warning system which can use Ultrasonic wave to measure the distance and generate an early warning of dangerous distance has been designed in order to improve driving safety by the propagation velocity of ultrasonic wave in the air soon, less energy consumption, directional well. STC89C52...
Proceedings Article

A Study on Design of an Operation Simulation System for Technological and Innovative Manufacturing Enterprises

Shijun Tang, Bingxue Chen
As an experiential teaching mode, business operation simulation sandbox-based training plays an important role of "entrepreneurial simulation" teaching in cultivating innovative and entrepreneurial talents. However, mainstream electronic business management simulation sandboxes in China have lagged behind...
Proceedings Article

Linear-correction Extended Kalman Filter for Target Tracking Using TDOA and FDOA Measurements

Bing Deng, He Qin, Zhengbo Sun
This paper considers the target tracking based on TDOA (Time Difference of Arrival) and FDOA (Frequency Difference of Arrival) measurements for a single target in a distributed sensor network. A linear-correction EKF algorithm that involves closed-form weighted least squares (WLS) optimization only is...
Proceedings Article

A Highly-Efficient Fault Tolerance Method for a Scalable Stream Processing System

Guanghui Chang, Peizhen Li, Guangxia Xu
An effective fault-tolerant mechanism becomes essential to the credible stream processing system (SPS). However, the traditional introduction of fault-tolerant mechanisms has a relatively negative influence on the systemic calculation efficiency. And enhancing the system scale out is an effective way...
Proceedings Article

Research and Implementation of Construction Company Management Information System Based on Microservice and Service-oriented Architecture

Jing Gong, Caifeng Cao, Tongtong Su
This paper explores the application of micro service and service oriented architecture in management information system of construction field. The use of micro services to implement functional components and through the integration of different platforms and heterogeneous micro services, the construction...
Proceedings Article

Analysis of the Application of Artificial Intelligence in College English Teaching

Dan Zhu
Over the decades, the traditional method of teaching English in colleges has been widely criticized due to its various problems and shortcomings. This paper introduces the content of artificial intelligence, such as the concept, development and advantages of artificial intelligence, puts forward the...
Proceedings Article

Study on the Performance of Light Sources under Voltage Sag and the Compensation Method

Binbin Li, Taiyun Zhu, Dengfeng Cheng, Wei Yang, Yanguo Ke, Sha Luo, Shenglong Zhu, Yu Tian, Changwei Zhao
All kinds of light sources are sensitive to the power supply, which may be shut down when the grid voltage sag or cut off. It will take more than ten minutes for gas discharge lamps to restart due to their cold start features. In this paper, several typical light sources are selected to do voltage drop...
Proceedings Article

Experiment on Flow Velocity Vector Measurement in EPs by Using 3D-PIV

Siyang Dai, Yunxiao Cao, Wenxiu Wang, Huanyu Zhao
In the online-plate electrostatic precipitator(EPs), uses three-dimensional PIV technique and image processing technology to observe the fine particles of flow field under -45KV pulse high pressure, and analyzes the motion state of the particles. Comparing with the traditional 2D-PIV technology, 3D-PIV...
Proceedings Article

Linear Simplification of Dynamic Model for Printed Circuit Boards

Hui Wei, Liangjun Xu
Printed circuit board as the carrier of electronic components, the vibration characteristic of printed circuit board is related to the performance of the whole electronic equipment and the stability of the system. The printed circuit board material has non-linear characteristics, and because in engineering...
Proceedings Article

A Synchronization Mechanism between CUDA Blocks for GPU

Bingru Wang, Changyou Zhang, Feng Wang, Jun Feng
GPU(Graphic Processing Unit) provides a promising solution with massive threads and its advantage is high performance computing. The emergence of CUDA(Compute Unified Device Architecture) opens the door of using GPU's powerful computing power. However, because of the limitation of CUDA itself, direct...
Proceedings Article

Bearing Fault Transient Components Based on Absolute Autocorrelation Detection and Feature Expression Research

Ming Zhang
The article on the basis of analyzing the traditional autocorrelation, put forward an improvement on the transient impact composition of autocorrelation detection method, this method is able to signal the periodic transient component with more parameters. Under various faults of bearing vibration signal...
Proceedings Article

Sensor Position Errors Estimating for Moving Sensors by Using Calibration Emitters

Kaiqiang Ren, Zhengbo Sun
This paper proposed a novel calibration algorithm for sensor position errors of moving sensors by using calibration emitters. The algorithm presented is based on time difference of arrival (TDOA) measurements received by sensor network with sensor position error. Firstly, the linear relation between...
Proceedings Article

Design and Key Measurement Error Analysis of Performance Parameters Test System for Hydraulic Servo System

Chi He, Guangling Dong, Qiang Li, Mingyue Sun
Hydraulic servo system (HSS) is a kind of automatic control system widely used in fields of industry, aerospace, military, etc., whose performance directly influences whether the controlled object meet control requirements. In this paper, the composition and working principle of performance parameter...
Proceedings Article

Approximately Measurement of Simplifying Tank Capacity

Chenghui Yang
Because of the influence of displacement of oil storage tank after tank capacity table, the paper presents a new tank capacity calculation method, it has a higher accuracy and lower computational complexity, we set up a mathematical model (integral model and median model) to determine the variable parameters....
Proceedings Article

Research on Design of the Logic and Process of an Operation Simulation System for Technological Innovation-based Manufacturing Enterprises

Shijun Tang, Bingxue Chen
In this paper, based on theories of management simulation and disruptive innovation in modern enterprises, we build a business operation simulation system with technological innovation-based manufacturing enterprises at the core. We preliminarily explore and explain the design idea relating to the basic...
Proceedings Article

Modelling of Information Systems of Intelligent Manufacturing Monitoring in Smart Factory

Yu'an He, Tian Chen, Kaiyuan Xu, Zongtang Wu
Information monitoring of the intelligent manufacturing plays an important role in smart factory. The construction of efficient information monitoring system is the important basis of manufacturing monitoring. In this paper, three factors of information monitoring system are presented, they are monitoring...
Proceedings Article

Alarm Management Technology and Its Progress in Process Industries

Jinqiu Hu, Shuang Cai, Laibin Zhang
With continuous progress of science and technology, the alarm configurations in process industries have become easier and huger. Due to the complexity of the process system and the unreasonable design of the alarm system, large and invalid alarms have been produced. Operators can be overwhelmed by the...