2015 IEEE International Conference on Mechatronics and Automation (ICMA) - Conference Table of Contents | IEEE Xplore
IEEE International Conference on Mechatronics and Automation

2015 IEEE International Conference on Mechatronics and Automation (ICMA)

DOI: 10.1109/ICMA35344.2015

2-5 Aug. 2015

Proceedings

The proceedings of this conference will be available for purchase through Curran Associates.

Mechatronics and Automation (ICMA), 2015 IEEE International Conference on

Competence evaluation index system of data mining tools is constructed from aspects of its basic competence, data access competence, data preprocessing competence, data mining tasks completion competence, realization competence of data mining algorithm, model interpretation, evaluation and analysis competence and visualization competence. It also constructs competence evaluation system model of da...Show More
In this paper, a fuzzy PID control method is proposed to solve the effect of dynamic uncertainty and external load of permanent-magnet linear synchronous motor (PMLSM). First, a mathematical model of the PMLSM is established, PID control algorithm and fuzzy control algorithm are all described briefly. Second, to improve the performance of the PMLSM drive system, a fuzzy PID controller constructed ...Show More
As the distributed network technology develops, so do the grid harmonic problems, which were mainly caused by extensive using of power electronic devices and nonlinear loads. As far as the harmonic elimination, the filter which had been used widely can improve power quality of the network effectively. But when it comes to the micro grid, new challenge appears. What is more, the new methods used to...Show More
Tools have remained an integral part of the society without which stimulation of certain aspects of human evolution would not have been possible. In recent times the modern tools are used in the manufacturing of high precision components. We know that the accuracy and surface finish of these components can be achieved only by the usage of accurate tools. Sharp edged tools may loosen their sharpnes...Show More
A model of tricycle-undercarriage unmanned aerial vehicle (UAV) ground maneuvers with elastic tires was established, by the detailed analysis of the force acting on the UAV during ground maneuvers. With consideration of every situation that would happen to the UAV, the model could describe the process of the UAV ground maneuvers exactly. The simulation model was based on a series of parameters of ...Show More
Concrete and masonry structures crack easily. The use of dampers in cracks is a new idea on crack control. For the common viscoelastic dampers,the shear storage modulus, the loss shear modulus, the loss factor and energy consumption per week change over excitation frequency and strain amplitude. This paper introduces a new type of viscoelastic material damper. Experiments show that the shear stora...Show More
The rub-impact fault is one of the important faults of the rotating machinery. The rub-impact fault signal may be nonlinear and non-stationary. The Hilbert-Huang transform (HHT) is based on time-frequency signal processing technology, which is suitable for nonlinear and non-stationary signals. In this paper, the HHT transform is used to analyze the time-frequency characteristic of the rub-impact f...Show More
Variation of tank torsion axle stiffness will appear along mileage increasing, and it will affect comfort and reliable durability of tanks. In this paper, the torsion axle stiffness is tested for two types of tank with various mileages, and the variation tendency of tank torsion axle stiffness is obtained.Show More
Power storage technology serves to cut the peak and fill valley, regulate the power frequency, improve the stability, and raise the utilization coefficient of the grid in the power system. This paper introduces various types of storage technology such as superconducting magnetic energy storage, super capacitor energy storage, sodium sulfur battery, lithium ion, flow battery technology, and discuss...Show More
A reconfigurable design of high-speed palletizing and loading system is proposed to load different sizes or weight of bagged cement. A reconfigurable apparatus based on changeable row forming device was designed after analyzing all function modules of high-speed palletizing system. A reconfigurable design of row forming device was presented, including mechanic structure and control method, after s...Show More
This paper deals with a novel voltage detection method for low voltage ride through under distorted voltage conditions. According to the new Grid Codes, the photovoltaic (PV) system should keep connected with the grid and inject the acquired reactive power as soon as possible when the grid voltage sags. So the voltage detection is important to the PV system. The principle of voltage detection is a...Show More
Magnetorheological damper becomes an active damping control method. It was focused on the research of double cylinder damper with interior coils. The main working modes were analyzed. There were some engineering shortages, such as sealing, heat radiation, greater volume, power supply in the traditional MR damper products. A kind of magnetorheological damper with exterior coils was researched. Reas...Show More
The Logical hidden Markov model (LHMM) is a combination of the first-order logic and the hidden Markov Model (HMM). As a branch of statistical relational learning, the LHMM is of great potential in many fields. In this paper, we combine the logical definitions in LHMM with particle filtering (PF), and propose a logical particle filtering (LPF) algorithm to filter the states with partially missing ...Show More
In recent decades, a lot of research has been done on snake-like robots. There has been a new revolution in theory and implementation of snake-like robots. It enlarges the field of robotic application. A literature survey of researches on snake-like robots theory is provided biomechanical studies of biological snakes, kinematics and dynamics modeling, control system analysis. The research theory r...Show More

An overview on microgrid technology

Xuesong Zhou;Tie Guo;Youjie Ma

Publication Year: 2015,Page(s):76 - 81
Cited by: Papers (60)
Microgrid technology can effectively integrate the advantages of distributed generation, and also provide a new technical way for large scale application of grid-connected generation of new energy and renewable energy. Microgrid can not only enhance the efficiency of energy cascade utilization, but also be used as an effective complementary of power grid and improve the reliability of power supply...Show More
Be proposed in this paper, based on the panoramic stereo vision mobile robot for automatic detection and tracking of moving targets and positioning, research on moving target detection algorithm, is put forward based on the block adaptive double threshold of moving object detection algorithm. First of all, the extracted from video sequence frame difference. For separation of target and background,...Show More
It is of great importance for the structural design of machine tools to find best possible structures for given objectives and constraints at a very early stage of the design process. Therefore, over the past several decades, substantial efforts of fundamental research have been devoted to the structural optimization strategies for improving and optimizing static and dynamic characteristics and re...Show More
For analyzing the mechanism about the power systems of additional controllers added in static var compensator(SVC) and obtaining the modern control methods that can be used from the perspective of the engineering application, the mechanism about the power systems of additional controllers added in SVC are introduced. On the basis of researching the theory and application status of nine control met...Show More
U-turn is a common and typical turn process in area coverage of Unmanned Aerial Vehicle (UAV) in which the flying path of UAV projection and motion path of camera footprint center do not coincide with each other. This paper investigates the U-turn optimization for three-dimensional area coverage of UAV. Firstly, the relationship between UAV attitude and camera footprint is studied. And some relate...Show More
Aiming to source number determination and DOA estimation under the case of time-varying source number, we propose a method of DOA estimation with an unknown number of sources. Firstly, we introduced an algorithm based on cross-validation technique to determine the number of sources. Then dynamic DOAs of source are estimated using an algorithm based on blind source separation under the case that nu...Show More
In this paper, based on the fluid-structure coupling theory, the wheel of the bulb hydraulic turbine was done the transient dynamic analysis by using ADINA software, with the semi-implicit method for solving pressure coupled equations inflow field calculation and the dynamic mesh technology. And the modal analysis was done with Lanczos Iteration algorithm to the bulb hydraulic turbine, separately ...Show More
In the present paper, the analysis on a phase controlling for active power filter (APF) is proposed. It claims that a lag phase will be produced as a butterworth filter is used in the APF. A novel control strategy consisted of a rapid convergence tracking-differentiator is introduced to compensate the lag phase. Then, the stability of the system will be proved. Plus, simulation conforms to the cor...Show More
The column of the horizontal machining centre has been studied. In order to achieve the deformation cloud diagram under static loads and natural frequencies, the finite element model is established. Then structural topology optimization based on variable density method is conducted. The irregular spatial structure obtained by topology optimization is simplified and abstracted. And then the structu...Show More

An overview on energy internet

Xuesong Zhou;Fuzhi Wang;Youjie Ma

Publication Year: 2015,Page(s):126 - 131
Nowadays people pay more and more attention on renewable energy, but existing grid is not enough to accept scale renewable energy, especially distributed renewable energy. The structure of energy internet is similar with existing information Internet that consists of the energy router, power generation equipment, energy storage and load. Among them, the energy router is the most critical equipment...Show More
This paper intends to solve the undersampling problem in the rocket engine experimental data sampling process. It starts with an overview of rocket engine experimental data sampling process fundamentals and the compressive sensing theory, including the sparse representation, the measurement matrix and the reconstruction algorithms. An abecedarian research centering on the pressure signal generated...Show More

Proceedings

The proceedings of this conference will be available for purchase through Curran Associates.

Mechatronics and Automation (ICMA), 2015 IEEE International Conference on