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Optimal placement of electric vehicle charging stations based on Voronoi diagram 基于Voronoi图的电动汽车充电站优化布局
2015 IEEE International Conference on Information and Automation Pub Date : 2015-10-01 DOI: 10.1109/ICINFA.2015.7279764
Liying Song, Jun Wang, Dongchao Yang
{"title":"Optimal placement of electric vehicle charging stations based on Voronoi diagram","authors":"Liying Song, Jun Wang, Dongchao Yang","doi":"10.1109/ICINFA.2015.7279764","DOIUrl":"https://doi.org/10.1109/ICINFA.2015.7279764","url":null,"abstract":"The popularization of automobiles aggravates the shortage of petroleum and causes some problems, such as air pollution and global warming. Consequently, massive use of electric vehicles has become an inevitable trend. Charging station is an important infrastructure which is necessary for the developments of electric vehicles, and for the construction of the charging stations, the sitting of electric vehicle charging station is very important. To begin with, this paper puts forward the method to predict the number of electric vehicle in the planned area, and predict the demand for the electric vehicle charging station by the number. Then this paper solves the sitting of electric vehicle charging station and the division of service area with the objective of minimizing the social cost produced by the users on their way to charging station by Voronoi diagram. Finally, this paper uses the air circle nature of Voronoi diagram to determine the site of new electric vehicle charging station.","PeriodicalId":186975,"journal":{"name":"2015 IEEE International Conference on Information and Automation","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129407922","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 11
Exploring the most appropriate feature detector and descriptor algorithm for on-board UAV image processing 探索最适合机载无人机图像处理的特征检测器和描述子算法
2015 IEEE International Conference on Information and Automation Pub Date : 2015-10-01 DOI: 10.1109/ICINFA.2015.7279258
Boxin Zhao, Tianjiang Hu, Yifeng Niu, Dengqing Tang, Zhaowei Ma, Weiwei Kong, Lincheng Shen
{"title":"Exploring the most appropriate feature detector and descriptor algorithm for on-board UAV image processing","authors":"Boxin Zhao, Tianjiang Hu, Yifeng Niu, Dengqing Tang, Zhaowei Ma, Weiwei Kong, Lincheng Shen","doi":"10.1109/ICINFA.2015.7279258","DOIUrl":"https://doi.org/10.1109/ICINFA.2015.7279258","url":null,"abstract":"With the development of computer vision technology, many researches about feature detectors and descriptors have been published in the last decades. In order to explore what kind of approaches are appropriate for unmanned aerial vehicle (UAV) onboard video processing, the popular feature detectors and descriptors are analyzed and combined with each other. Three practical videos captured in indoor environments and outdoor environments are used to test the accuracy, runtime and robustness of these combined algorithms. Results validate that the combinations of different feature detectors and descriptors balance well the accuracy and runtime. This will provide references for choosing appropriate onboard video processing algorithms.","PeriodicalId":186975,"journal":{"name":"2015 IEEE International Conference on Information and Automation","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125089899","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Doggy Drone: A low cost ball catching system based on the AR.Drone quadrotor and Xtion PRO 狗无人机:一个低成本的球捕捉系统基于ar .无人机四旋翼和Xtion PRO
2015 IEEE International Conference on Information and Automation Pub Date : 2015-10-01 DOI: 10.1109/ICINFA.2015.7279773
Hanbin Wang, Tang-Wei Hsu, M. Gallet, Florent Maye
{"title":"Doggy Drone: A low cost ball catching system based on the AR.Drone quadrotor and Xtion PRO","authors":"Hanbin Wang, Tang-Wei Hsu, M. Gallet, Florent Maye","doi":"10.1109/ICINFA.2015.7279773","DOIUrl":"https://doi.org/10.1109/ICINFA.2015.7279773","url":null,"abstract":"In this paper, it proposes a low cost ball catching system which is called Doggy Drone. This system is composed of two main parts: using Xtion PRO to sense the position of objects and controlling the AR.Drone to a certain position precisely. Finally, our system achieves this real-time and challenging task.","PeriodicalId":186975,"journal":{"name":"2015 IEEE International Conference on Information and Automation","volume":"65 ","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120879437","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Research on matching characteristics between the vacuum circuit breaker and permanent magnet motor operating mechanism 真空断路器与永磁电机操动机构的匹配特性研究
2015 IEEE International Conference on Information and Automation Pub Date : 2015-10-01 DOI: 10.1109/ICINFA.2015.7279582
Yongxiang Li, Tianzheng Wang, Tao Jin
{"title":"Research on matching characteristics between the vacuum circuit breaker and permanent magnet motor operating mechanism","authors":"Yongxiang Li, Tianzheng Wang, Tao Jin","doi":"10.1109/ICINFA.2015.7279582","DOIUrl":"https://doi.org/10.1109/ICINFA.2015.7279582","url":null,"abstract":"To improve the interoperability and controllable of high voltage switch equipment, this paper puts forward the motor driver operating mechanism which applied to the circuit breaker. Developed prototype motor and drive control system, established the test system platform, selected the sensors, completed the dynamic characteristics testing. The experimental results show that the motor meet the requirements of circuit breaker in the closing and opening operation under the rated operating voltage. The voltage raises every 20V, so average closing speed 0.2m/s under the different operation voltage. The movement time of the motor drive mechanism is relatively stable under repetitive operation of the same condition. In addition, identify and extract the data that can effectively to motor design and dynamic calculation model for the calibration and verification, so as to improve the reliability and practicability for the motor design theory.","PeriodicalId":186975,"journal":{"name":"2015 IEEE International Conference on Information and Automation","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121057204","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Wind field on-line extraction based on small -window sliding Fourier transform 基于小窗口滑动傅里叶变换的风场在线提取
2015 IEEE International Conference on Information and Automation Pub Date : 2015-10-01 DOI: 10.1109/ICINFA.2015.7279667
Lili Yu, Y. Qu, Youmin Zhang
{"title":"Wind field on-line extraction based on small -window sliding Fourier transform","authors":"Lili Yu, Y. Qu, Youmin Zhang","doi":"10.1109/ICINFA.2015.7279667","DOIUrl":"https://doi.org/10.1109/ICINFA.2015.7279667","url":null,"abstract":"In order to solving the problem in sampling period selection and frequency diversity reservation during real-time wind field estimation, a method of variable-frequency wind field information extraction is put forward based on small-window sliding Fourier transform. Firstly, a discrete wind information extraction method is proposed and used in the estimation. Secondly, for purpose of reducing the processing delay caused by stats accumulation, the small-window technology is established with the aid of the wind field frequency characteristic. Finally, by means of sliding Fourier transform, the frequency response in each sampling point is obtained by area comparison algorithm of spectrum function, and then the wind field information is partitioned extracted in the case of threshold sliding changed. Simulation results show that the estimation is available for tracking the wind field real-timely and accurately, and the main frequency component of the wind field is furthest retained and highlighted.","PeriodicalId":186975,"journal":{"name":"2015 IEEE International Conference on Information and Automation","volume":"138 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121058318","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
An improved iterative learning controller for trajectory tracking of manipulator 一种用于机械手轨迹跟踪的改进迭代学习控制器
2015 IEEE International Conference on Information and Automation Pub Date : 2015-10-01 DOI: 10.1109/ICINFA.2015.7279488
Xiaofeng Liu, Haitao Zhang, Sen Zhang
{"title":"An improved iterative learning controller for trajectory tracking of manipulator","authors":"Xiaofeng Liu, Haitao Zhang, Sen Zhang","doi":"10.1109/ICINFA.2015.7279488","DOIUrl":"https://doi.org/10.1109/ICINFA.2015.7279488","url":null,"abstract":"Basic PD type iterative learning control algorithm has been applied to repeat control of trajectory tracking of manipulator. However, existing iterative learning control algorithm doesn't consider the effet of time delay between controller and actuator and between sensor and controller. Because of the existence of time delay, the system using PD type iterative learning control algorithm cann't keep stable. So the control quantity of the last iteration is attenuated, and an improved PD type iterative learning control algorithm is presented. The simulation results show the effectivity of the proposed method.","PeriodicalId":186975,"journal":{"name":"2015 IEEE International Conference on Information and Automation","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127800983","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Dynamic modeling for high-performance controller design of a UAV quadrotor 四旋翼无人机高性能控制器设计的动力学建模
2015 IEEE International Conference on Information and Automation Pub Date : 2015-10-01 DOI: 10.1109/ICINFA.2015.7279823
Yi-Rui Tang, Yangmin Li
{"title":"Dynamic modeling for high-performance controller design of a UAV quadrotor","authors":"Yi-Rui Tang, Yangmin Li","doi":"10.1109/ICINFA.2015.7279823","DOIUrl":"https://doi.org/10.1109/ICINFA.2015.7279823","url":null,"abstract":"This paper presents a systematic and comprehensive modeling approach for the derivation of a nonlinear dynamic model of a unmanned aerial vehicle (UAV) quadrotor. The model incorporates a couple of significant aerodynamic effects impacting on the quadrotor flight in different regimes. The controller is accordingly designed to accommodate both specific and uncertain dynamics of the quadrotor. The control laws of linear quadratic regulator (LQR) coupled with sliding mode control (SMC) are applied to the controller design so as to perform the optimal and robust control of the vehicle. The experimental results demonstrate the designed control algorithms are capable of delivering an remarkable performance on tracking of the reference input signals.","PeriodicalId":186975,"journal":{"name":"2015 IEEE International Conference on Information and Automation","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129136387","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 17
Simulation analysis of internal flow field characteristics and structural strength of tower mill 塔式磨机内部流场特性及结构强度的仿真分析
2015 IEEE International Conference on Information and Automation Pub Date : 2015-10-01 DOI: 10.1109/ICINFA.2015.7279801
Xin Wang, Z. Xiao, Zaiyu Xiang, Fu Chen
{"title":"Simulation analysis of internal flow field characteristics and structural strength of tower mill","authors":"Xin Wang, Z. Xiao, Zaiyu Xiang, Fu Chen","doi":"10.1109/ICINFA.2015.7279801","DOIUrl":"https://doi.org/10.1109/ICINFA.2015.7279801","url":null,"abstract":"Tower mill is becoming frequently used for ultra-fine grinding in beneficiation industry, but the research on the internal flow field and structural strength are still poor. This makes process optimization and scale-up engineering application of such equipments problematic. Numerical simulation using CFD and fluid-solid coupling method was taken to know the internal flow field and structural strength. Fluid trajectories and distribution of velocity were got by using CFD method; Stress on the agitator were calculated using fluid-solid coupling method. The results show that the fluid spirals upwards and downwards; The effective grinding areas are at the cylindrical area of the end of the mixing blade; The maximum displacement of stirrer is located in the end of the mixing blade, and the stress is larger at the joint of mixing blade root and the stirring shaft. Strength design meets the requirements.","PeriodicalId":186975,"journal":{"name":"2015 IEEE International Conference on Information and Automation","volume":"71 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127355393","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Synchronization of delayed complex-valued networks via aperiodically intermittent pinning control 基于非周期性间歇固定控制的延迟复值网络同步
2015 IEEE International Conference on Information and Automation Pub Date : 2015-10-01 DOI: 10.1109/ICINFA.2015.7279477
Xiwei Liu
{"title":"Synchronization of delayed complex-valued networks via aperiodically intermittent pinning control","authors":"Xiwei Liu","doi":"10.1109/ICINFA.2015.7279477","DOIUrl":"https://doi.org/10.1109/ICINFA.2015.7279477","url":null,"abstract":"In this paper, the synchronization problem for linearly coupled complex networks is investigated, which is denoted by ordinary differential equations with complex-values. The coupling topology can be asymmetric, and the time delay also exists in the network model. By pinning some external aperiodically intermittent control on the network nodes, we will prove that under some conditions, the complete synchronization will be finally realized exponentially. Moreover, applying the adaptive technique on the coupling strength, we will also present an adaptive rule, whose validity is rigorously proved. Finally, some numerical simulations will be given to illustrate the correctness of these obtained results.","PeriodicalId":186975,"journal":{"name":"2015 IEEE International Conference on Information and Automation","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133660577","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Design of a Battery Management System based on matrix switching network 基于矩阵交换网络的电池管理系统设计
2015 IEEE International Conference on Information and Automation Pub Date : 2015-10-01 DOI: 10.1109/ICINFA.2015.7279273
Xiangjiang Yang, H. Jiang, Zhicheng Deng
{"title":"Design of a Battery Management System based on matrix switching network","authors":"Xiangjiang Yang, H. Jiang, Zhicheng Deng","doi":"10.1109/ICINFA.2015.7279273","DOIUrl":"https://doi.org/10.1109/ICINFA.2015.7279273","url":null,"abstract":"Battery Management Systems are the key modules for Lithium-Polymer (LiPo) batteries. They control the charging /discharging parameters, measure the voltages and state of charge (SOC) of the battery cells, equalize the charge/discharge characterizes of individual battery cells and notify the main controller of the status of the battery pack. They are also the critical safeguards against potential damages to the batteries. Due to the fact that LiPo batteries have great energy density, low discharge rate, high cell voltage and lack of memory effect, they are widely used in applications such as electric vehicles and electric bicycles. However, because one battery pack needs a lot of battery cells connected in series, the battery pack is prone to fail than a single cell battery. Moreover, the battery cells are always different in the SOC and internal impedance. This means if the weak cell hits the protection limit while the other cells in the series are still sufficient to power the system, the battery pack cannot be used either. This will limit the capacity and efficiency of the battery pack. To improve the reliability and capacity of Li-Po battery pack, this paper propose a novel battery management system, on which, individual battery cell can be dynamically connected to or disconnect from any position of the battery series via the matrix switching network. By appropriately controlling the matrixswitching network, the battery cells can be configured to different configurations to suit different application scenarios e.g. active cell balancing, multi-voltage output, and weak/fail cell replacement.","PeriodicalId":186975,"journal":{"name":"2015 IEEE International Conference on Information and Automation","volume":"1988 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130385387","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 11
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