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2015 IEEE International Conference on Mechatronics and Automation (ICMA)最新文献

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Triple-state hysteresis direct power control for three phase PWM rectifier 三相PWM整流器的三态迟滞直接功率控制
2015 IEEE International Conference on Mechatronics and Automation (ICMA) Pub Date : 2015-09-03 DOI: 10.1109/ICMA.2015.7237585
Baolong Liu, Yabing Zha, Zhang Tao, Shiming Chen
{"title":"Triple-state hysteresis direct power control for three phase PWM rectifier","authors":"Baolong Liu, Yabing Zha, Zhang Tao, Shiming Chen","doi":"10.1109/ICMA.2015.7237585","DOIUrl":"https://doi.org/10.1109/ICMA.2015.7237585","url":null,"abstract":"Traditional DPC applies the double-state hysteresis control, lacking the decoupling control ability of reactive and active power, while traditional triple-state DPC is degraded by high frequency chattering and the current regulate ability is poor. A new triple-state hysteresis DPC based on power analysis is designed in this paper. A power zero state and hysteresis comparator is added into the switching table. The rectifier voltage vector is selected based on the voltage sector and power hysteresis comparator. The ability of decoupling power and dynamics performance are improved by this method. A simulation model is established under MATLAB/simulink for the traditional DPC, improved DPC, traditional triple-state DPC, and the triple-state hysteresis DPC. The comparison and analysis of simulation results illustrate that the triple-state hysteresis DPC proposed in this paper has the features of low THD and high power factor and improve the dynamic and static performance of reactive and active power.","PeriodicalId":286366,"journal":{"name":"2015 IEEE International Conference on Mechatronics and Automation (ICMA)","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133886805","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
Research on regenerative technology of EV based on direct-drive electric-hydraulic brake unit 基于直驱电液制动装置的电动汽车再生技术研究
2015 IEEE International Conference on Mechatronics and Automation (ICMA) Pub Date : 2015-09-03 DOI: 10.1109/ICMA.2015.7237803
Xiaoxiang Gong, S. Chang, Lichenxin Jiang, Xiaopan Li
{"title":"Research on regenerative technology of EV based on direct-drive electric-hydraulic brake unit","authors":"Xiaoxiang Gong, S. Chang, Lichenxin Jiang, Xiaopan Li","doi":"10.1109/ICMA.2015.7237803","DOIUrl":"https://doi.org/10.1109/ICMA.2015.7237803","url":null,"abstract":"A novel brake-by-wire system based on direct-drive electro-hydraulic unit, which regulates braking force flexibly and dependently, was designed for electric vehicles to improve braking performance and recovery efficiency. The structure of brake unit is discussed in detail as well as the composition of brake system. Since this novel system is well to coordinate with regenerative system because of flexibly controlled friction force, the regenerative strategy is discussed in detail. At last, a electric vehicle model based on Matlab/Simulink and AMESim is established to verify that this novel system is able to control friction force flexibly according to motor status and the regenerative efficiency is significantly improved.","PeriodicalId":286366,"journal":{"name":"2015 IEEE International Conference on Mechatronics and Automation (ICMA)","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134095304","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
A torque control strategy of brushless direct current motor with current observer 带电流观测器的无刷直流电机转矩控制策略
2015 IEEE International Conference on Mechatronics and Automation (ICMA) Pub Date : 2015-09-03 DOI: 10.1109/ICMA.2015.7237501
Long Zhao, Xiaobin Zhang, Junhong Ji
{"title":"A torque control strategy of brushless direct current motor with current observer","authors":"Long Zhao, Xiaobin Zhang, Junhong Ji","doi":"10.1109/ICMA.2015.7237501","DOIUrl":"https://doi.org/10.1109/ICMA.2015.7237501","url":null,"abstract":"This paper presents a torque control strategy of brushless DC (BLDC) motor based on current observer and state feedback control algorithm. Based on establishment and in depth analysis of the BLDC mathematical model, BLDC motor torque control is transformed into BLDC motor current control. Then a full dimensional current state observer is designed to estimate armature current of BLDC motor. After observing armature current with current state observer, it is fed back to the feedback state controller and the current reference input port to generate current control signal and current error signal, respectively. The control signal and error signal can be used to control the torque of BLDC motor. After completing the torque control algorithm of BLDC motor, a simulation model is developed using Matlab/Simulink. The capability and performance of the torque control algorithm of BLDC motor is verified.","PeriodicalId":286366,"journal":{"name":"2015 IEEE International Conference on Mechatronics and Automation (ICMA)","volume":"71 ","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134224850","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
Online robot odometry calibration over multiple regions classified by floor colour 根据地板颜色分类的多个区域的在线机器人里程计校准
2015 IEEE International Conference on Mechatronics and Automation (ICMA) Pub Date : 2015-09-03 DOI: 10.1109/ICMA.2015.7237895
Yanming Pei, L. Kleeman
{"title":"Online robot odometry calibration over multiple regions classified by floor colour","authors":"Yanming Pei, L. Kleeman","doi":"10.1109/ICMA.2015.7237895","DOIUrl":"https://doi.org/10.1109/ICMA.2015.7237895","url":null,"abstract":"Floor sensors allow a mobile robot to segment the environment into useful regions with properties associated with the floor, such as odometry calibration, cleaning requirements and semantic map labelling. This paper describes an accurate floor colour sensor and presents experimental results to show its effectiveness at classifying different surfaces using a Support Vector Machine (SVM). The sensor is mounted under the robot with its own light source, thus avoiding extraneous light and classifies only the floor that the robot is currently travelling over. The sensor is applied to the calibration problem of correcting systematic odometry errors of a differential drive robot. This can improve SLAM map quality by segmenting the environment into distinct regions with different odometry calibration parameters. Region based calibration of odometry is achieved using an Extended Kalman Filter (EKF) and correlative laser scan matching. This paper uses an odometry correction cost function derived from graph SLAM to show experimentally that the calibration with multiple classified regions is superior to calibration without floor classification. This paper also provides experimental results confirming that odometry calibration parameters depend on floor surface type.","PeriodicalId":286366,"journal":{"name":"2015 IEEE International Conference on Mechatronics and Automation (ICMA)","volume":"48 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131010901","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: 4
Specific target recognition and segmentation algorithm for real-time side scan sonar images 针对实时侧扫声纳图像的特定目标识别与分割算法
2015 IEEE International Conference on Mechatronics and Automation (ICMA) Pub Date : 2015-09-03 DOI: 10.1109/ICMA.2015.7237905
Lei Wang, M. Li, Xiufen Ye, Tian Wang
{"title":"Specific target recognition and segmentation algorithm for real-time side scan sonar images","authors":"Lei Wang, M. Li, Xiufen Ye, Tian Wang","doi":"10.1109/ICMA.2015.7237905","DOIUrl":"https://doi.org/10.1109/ICMA.2015.7237905","url":null,"abstract":"We propose a specific target recognition and segmentation algorithm to address the segmentation problem in real-time side scan sonar images. Using auxiliary information, shape, size and position relationship, we can improve the efficiency and effectiveness of sonar image segmentation. First, we give the method of segment isolated target, combine with this method, we address the segmentation problem of special size target and give the shape relationships of objects and shadows. Then, we propose an area judgment method to recognition different objects using these relationships. Experimental results show that the segmentation and recognition algorithm is good and effective.","PeriodicalId":286366,"journal":{"name":"2015 IEEE International Conference on Mechatronics and Automation (ICMA)","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133305120","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 overview on wind power generation 风力发电概述
2015 IEEE International Conference on Mechatronics and Automation (ICMA) Pub Date : 2015-09-03 DOI: 10.1109/ICMA.2015.7237881
Xuesong Zhou, Zhenwei Qin, Youjie Ma
{"title":"An overview on wind power generation","authors":"Xuesong Zhou, Zhenwei Qin, Youjie Ma","doi":"10.1109/ICMA.2015.7237881","DOIUrl":"https://doi.org/10.1109/ICMA.2015.7237881","url":null,"abstract":"In the new century, the market economy of our country develops constantly, and the demand for electricity increases. At present, the power generation method in China is still the traditional thermal power generation, but the coal resources has serious shortage and dried up, and other ways of generating will cause serious pollution to the environment, and the sustainable development of resources in our country is diminishing. Therefore, wind power is the best way to solve the aforesaid problems, and will become the primary way to the future development of our country. This article is an overview for the whole wind power generation technology.","PeriodicalId":286366,"journal":{"name":"2015 IEEE International Conference on Mechatronics and Automation (ICMA)","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132094017","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
Dynamic characteristics analysis based on ADAMS for general robotic arm of Minimally Invasive Surgical Robot 基于ADAMS的微创手术机器人通用机械臂动态特性分析
2015 IEEE International Conference on Mechatronics and Automation (ICMA) Pub Date : 2015-09-03 DOI: 10.1109/ICMA.2015.7237597
Jing Yang, Lingtao Yu, Lan Wang, Zhengyu Wang, Zhongping Zhuang
{"title":"Dynamic characteristics analysis based on ADAMS for general robotic arm of Minimally Invasive Surgical Robot","authors":"Jing Yang, Lingtao Yu, Lan Wang, Zhengyu Wang, Zhongping Zhuang","doi":"10.1109/ICMA.2015.7237597","DOIUrl":"https://doi.org/10.1109/ICMA.2015.7237597","url":null,"abstract":"This paper presents forward dynamics and inverse dynamics simulation of the general robotic arm in three different conditions, in order to realize dynamic characteristics analysis for Minimally Invasive Surgical Robot(MISR), which is consisted of two instrument arms and one laparoscope arm. Firstly, complete virtual prototype model of general robotic arm is established. Secondly, according to the actual working environment and requirements, adding information of torque/force and position to corresponding virtual prototype model. Thirdly, running a serial of numerical dynamic simulation in Adams software, we can get the relationship between the driving torque/force and motion. The simulation results are presented to illustrate the feasibility of existing institutional systems and provide the reference for further research of general robotic arm.","PeriodicalId":286366,"journal":{"name":"2015 IEEE International Conference on Mechatronics and Automation (ICMA)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130021458","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: 5
Bonding test of carbon fibers by ultrasonic 碳纤维的超声粘结试验
2015 IEEE International Conference on Mechatronics and Automation (ICMA) Pub Date : 2015-09-03 DOI: 10.1109/ICMA.2015.7237526
Q. Pan, Lang Xu, Shuai Liu
{"title":"Bonding test of carbon fibers by ultrasonic","authors":"Q. Pan, Lang Xu, Shuai Liu","doi":"10.1109/ICMA.2015.7237526","DOIUrl":"https://doi.org/10.1109/ICMA.2015.7237526","url":null,"abstract":"In this paper, an ultrasonic method was proposed to evaluate the bonding quality of resin carbon fibers and aluminum by analyzing the corresponding relation between the bonding defects and the amplitude, propagation time, phase of the echo. The accuracy and reliability of the relation was verified through the testing of multi-layer specimens with embedded defects.","PeriodicalId":286366,"journal":{"name":"2015 IEEE International Conference on Mechatronics and Automation (ICMA)","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114237733","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
A method to improve the stability and real-time ability of CAN 一种提高CAN系统稳定性和实时性的方法
2015 IEEE International Conference on Mechatronics and Automation (ICMA) Pub Date : 2015-09-03 DOI: 10.1109/ICMA.2015.7237712
Jianqun Wang, Jingxuan Chen, Ning Cao
{"title":"A method to improve the stability and real-time ability of CAN","authors":"Jianqun Wang, Jingxuan Chen, Ning Cao","doi":"10.1109/ICMA.2015.7237712","DOIUrl":"https://doi.org/10.1109/ICMA.2015.7237712","url":null,"abstract":"In order to relieve the severe collisions and losses of frames due to unordered sendings and broadcast characteristics in multi-nodes CAN communication and guarantee the reliability and validity of system and in the same time solve the synchronous collection which is hard to realize in conventional CAN, a dynamic autonomous synchronization method of frame queue in CAN bus communication based on frame identity is proposed in this paper, which builds a dynamic queue of IDs of frames to tell the time slot when the data to be sent and then realizes the synchronization of acquisition and enhances the real-time ability of communication. The method has been tested in an information collection system and achieved great results.","PeriodicalId":286366,"journal":{"name":"2015 IEEE International Conference on Mechatronics and Automation (ICMA)","volume":"66 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114421006","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: 4
A method for UAVs detection task planning of multiple starting points 多起点无人机探测任务规划方法
2015 IEEE International Conference on Mechatronics and Automation (ICMA) Pub Date : 2015-09-03 DOI: 10.1109/ICMA.2015.7237613
Ming Lei, Quanjun Yin, Xin-yan Yao
{"title":"A method for UAVs detection task planning of multiple starting points","authors":"Ming Lei, Quanjun Yin, Xin-yan Yao","doi":"10.1109/ICMA.2015.7237613","DOIUrl":"https://doi.org/10.1109/ICMA.2015.7237613","url":null,"abstract":"UAV detection task planning has been significantly applied in many domains. As a famous optimizing algorithm, the ant colony algorithm (ACA) has a good performance to solve problem of this kind because of its positive feedback characteristic. The problem of the standard ACA is that only one starting point is considered when ACA is used in UAV detection task planning. In allusion to the UAV detection task planning problem of multiple starting points, a multi-start ant colony algorithm (MS-ACA) is proposed, deferent ant colonies are allocated to every UAV starting point. To lead the searching direction, the target is marked by a shared tabu table and a shared decision table. The results of experiment prove that the MS-ACA is able to find an optimized deploying and scheduling policy of UAVs, which conforms to the scenario requirement, and is with preferable adaptation.","PeriodicalId":286366,"journal":{"name":"2015 IEEE International Conference on Mechatronics and Automation (ICMA)","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131817742","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
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