Proceedings of the 2015 2nd International Workshop on Materials Engineering and Computer Sciences

Session: Automation and Control

22 articles
Proceedings Article

Design of Overload Control for Target Missiles Based on Robust Adaptive Terminal Sliding-mode Control

Kai-bo Bi, Yi-fei Zhang, Xian-hui Sui
Backstepping design, neural network technology, robust adaptive control and terminal sliding-mode control is combined. Firstly, neural networks are used to estimate the virtual control laws of the controlled system. Secondly, terminal sliding-mode control is utilized to improve the convergence speed...
Proceedings Article

Design of User-Privilege Management in Remote Monitoring System of Radio and TV

Xinglong Liu
Radio and television monitoring system is widely adopted by corporations such as transmission monitoring centers and transmitting stations in many provinces. The system is an important technical means to ensure the security of signal transmission and associated facilities. The use privilege management...
Proceedings Article

The method to estimate vibration damping ratio of robot inspecting insulators based on center of mass

Lei Zheng, Biwu Yan, Chun Zhao, Hao Luo
Vibration is a common phenomenon in nature and engineering. Damping is a physical effect to dissipate energy dissipation. The robot inspecting insulators works on chain insulation, and is affected by environment of the work and action of joint in course of the work. Vibration phenomena are occurred on...
Proceedings Article

Assembly Line Balancing Optimization Based on Simulation

Xiaobing Pei, Hongyang Cha
Simulation is often used to model the production process in order to achieve understanding and improve their purpose, to make the text in order to develop the visualization process automation and use ergonomic principles and process layout principles to improve before the aid Em-plant simulation software...
Proceedings Article

Fermentation Tank Dissolve Oxygen Control System Based on MATLAB

Peiguang Wang, Daogeng Zhang, Xiaoping Zong
Dissolve oxygen of fermentation tank system is nonlinear, time varying system. The conventional PID controllers not usually applicable to the type of systems. So a new fuzzy adaptive PID controller is presented constructing the PID control system in Simulink environment, and using a fuzzy logic control...
Proceedings Article

Corrosion Inspection System of CNG Storage Well Bottom Head

Jian Du, Jian Ren, Chao Zhang
Domestic CNG storage wells are common in the process of serving for a long time, both inside and outside walls exist corrosion phenomenon. According to their characteristic, an overall design scheme for corrosion detection of the CNG storage well bottom head was presented, which using water immersion...
Proceedings Article

Learning Cross-domain Dictionary Pairs for Human Action Recognition

Bingbing Zhang, Dongcheng Shi, Kang Ni, Chao Liang
This paper present a cross domain dictionary learning way, via the introduction of auxiliary domain, as the extra knowledge, the intra class diversity of the original training set (also known as the target domain) is effectively enhanced. Firstly, use local motion pattern feature as a low-level feature...
Proceedings Article

High-precision automated testing system for wireless sensor network IC

Xingcheng Zhang, Xuan Tang, Zhen Meng, Mou Liu, Yuepeng Yan
This paper introduces a high precision automated test system. We built an automated testing platform using programmable test equipments and designed a series of test boards to adapt the test process. Combined virtual instrument technology and software radio technology, we realized to test the wireless...
Proceedings Article

Methods of Differential Submarine Detection Based on Magnetic Anomaly and Technology of Probes Arrangement

Yuqin Chen, Jiansheng Yuan
Magnetic anomaly submarine detection methods detect submarines by the additional magnetic field generated by the ferromagnetic shell. Using a single magnetic measurement probe to detect submarines has difficult to overcome the background signal interference of geomagnetic field. So, this paper propose...
Proceedings Article

Design of Smart Voice-Controlled Mini Car Based On SPCE061A

Hong-Jun Gu, Shi-Dong Zhu, Ding-Zhu Xue, Jian Li, Li-Xin Hou, Shi-Jun Li
A smart voice-controlled mini car based on SPCE061A is designed. The single chip microcomputer (SCM) SPCE061A receives the analog voice signals collected by microphone, and converts them into digital signals through its inner A/D converter. The digital signals can be compiled to some different commands,...
Proceedings Article

Automatic Measurement Device for Product Components

Hong-Jun Gu, Shi-Dong Zhu, Ding-Zhu Xue, Jian Li, Li-Xin Hou, Shi-Jun Li
An automatic measurement device is designed to measure the length of product components on the conveyor in the factory, and count them. This system uses single chip microcomputer (SCM) STC89C52 as the core, which can control driver circuit to run the stepping motor driving the conveyor. The moving component...
Proceedings Article

Research on the influence of the component of biofuel on RP-3 jet fuel by laser test methods

Jianghong Li
The alternative biofuel allure our increasingly attention due to the shortage of traditional fossil fuel, so it’s necessary for us to research the availability of alternative fuel. In our research, we focus on the usage of alternative fuel of the aircraft engine. For the purpose of safety, the common...
Proceedings Article

Design of Diapers Internal Environment Detection System

Dejun Li, Xiaobo Lu, Zheng Xie
With the development of intelligent garment industry, the production of smart clothing is a sunrise industry. And the development of electronic information technology and clothing industry has brought great convenience to our life, it also has a vast market and applications. In this paper, we design...
Proceedings Article

Design of Extensible Data Acquisition System Based on the Zynq Platform

Jiawu Fan, Qingping Wang, Deping Zhang, Naichang Yuan
Currently, Data acquisition system is widely used in rader data fields. Demands are increasing on the rader data acquisition system with the development of rader technology. Frequently system upgrading not only increase the design time and cost, but also increase the burden on the designers, and sometimes...
Proceedings Article

Locality-constrained Multi-Instance Learning for Abnormal Trajectory Detection

Ruoyao Li
Abnormal event detection based on trajectory has been extensively investigated in recent years; however, problems remain when processing an incomplete trajectory that usually has abnormality in some parts of the whole trajectory and the rest are normal. In this paper, we propose a locality-constrained...
Proceedings Article

Pedestrian detection based on the improved HOG features

Jianliang Meng, Shujin Li
For HOG features’ characteristics of high accuracy and large amount of calculation, selected MultiHOG features instead of traditional HOG by means of adjusting the structure of HOG features and using Fisher selection criteria. For the further detection effect, coalesced LBP feature which good at texture...
Proceedings Article

Research on Application of Overall Planning Graph in the Simulation of Equipment Maintenance

Ming Zhang, Chunying Qi, Jiang Yu, Jiemin Li
In this paper, overall planning graph, which is widely used in the process of equipment maintenance, is reinterpreted with the graph model. Then, this paper deeply discussed the various application of the graph theory model both in the equipment maintenance process and equipment purchase decision-making...
Proceedings Article

Multi-Channel Interleaved paralleled phases Shifted Factor Correctors with Passive Control Strategy

Zongze Xia, Fei Xia, Xiaobo Huang, Haitao Zhou, Guoshun Chen
High power single-phase PFC such as multi-level interleaved APFC or single-level APFC with multiple power devices in parallel is required for high-power household electrical appliances, communication power and other electric-equipment which are supplied by single-phase AC power source. This paper theorizes...
Proceedings Article

Application of PCA in Concrete Infrared Thermography Detection

Ning An, Jun Xie, Xiaohua Zheng, Xiaoni Gao
Infrared thermography has been a very important nondestructive evaluation (NDE) in the detection of concrete due to its non-contactness, rapidity, capability of imaging large area. More generally, there are some frames in the infrared image sequence. It costs more time to read the information behind...
Proceedings Article

On the Accuracy of EGM2008 with Measured Data Based on Strap-down Airborne Gravimetry

Shaoliang Li, Meiping Wu, Shaokun Cai
Gravity survey is an important research topic in geophysics and geodynamics. This paper analyzes the accuracy of EGM2008, the newest Earth gravitational model, in two areas in Shandong Province of China. By comparing the gravity anomaly data from the model with those obtained by a strap-down airborne...
Proceedings Article

Active Disturbance Rejection Control of Carrier-based Aircraft Based on Multi-objective Immune Optimization

Junfeng Chen, Wei Han, Xichao Su
In the design of control system, if only the control precision is taken into account, the control energy may be too large, but in a real system, control energy is often limited. Based on this, the attack angle error and engine power are treated as optimization objectives, then the parameters optimization...
Proceedings Article

The Discrimination Method of Regional Traffic Status under Earthquake

Hong Chen, Feng Yu, Hu-xing Zhou
On the basis of existing traffic status discrimination under normal conditions, considering the influence of earthquake disaster on road capacity, real-time discrimination methods of section and intersection under earthquake was proposed. Through considering factor such as road level, section capacity...