2021 IEEE International Conference on Mechatronics (ICM)最新文献

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Development of a low-cost avionics platform for small-scale model airplanes 小型模型飞机低成本航电平台的开发
2021 IEEE International Conference on Mechatronics (ICM) Pub Date : 2021-03-07 DOI: 10.1109/ICM46511.2021.9385641
M. D. Maciel
{"title":"Development of a low-cost avionics platform for small-scale model airplanes","authors":"M. D. Maciel","doi":"10.1109/ICM46511.2021.9385641","DOIUrl":"https://doi.org/10.1109/ICM46511.2021.9385641","url":null,"abstract":"Small-scale model airplanes are used in scientific research in the aircraft systems field. However, there are few options for low-cost avionics platforms that satisfy performance requirements to be used in research. Here is developed and analyzed a low-cost avionics platform for a small-scale model airplane using the flight controller Pixhawk 1 with the PX4 flight stack supported by MATLAB/Simulink embedded software development tools and embedded C++programming.","PeriodicalId":373423,"journal":{"name":"2021 IEEE International Conference on Mechatronics (ICM)","volume":"81 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126251867","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
Periodic/Aperiodic Hybrid Position/Impedance Control Using Periodic/Aperiodic Separation Filter 使用周期/非周期分离滤波器的周期/非周期混合位置/阻抗控制
2021 IEEE International Conference on Mechatronics (ICM) Pub Date : 2021-03-07 DOI: 10.1109/ICM46511.2021.9385615
Masaki Hino, Hisayoshi Muramatsu
{"title":"Periodic/Aperiodic Hybrid Position/Impedance Control Using Periodic/Aperiodic Separation Filter","authors":"Masaki Hino, Hisayoshi Muramatsu","doi":"10.1109/ICM46511.2021.9385615","DOIUrl":"https://doi.org/10.1109/ICM46511.2021.9385615","url":null,"abstract":"Position and force controls of robots are required for tasks such as assembling and polishing. Hybrid position/force control is used to control both position and force of a multi-degree-of-freedom robot, which assigns position and force controls to different axes of the robot. Impedance control is an intermediate control of position control and force control, and hybrid impedance control is also used, which combines the hybrid position/force control and impedance control. The hybrid controls can achieve multiple control objectives with multiple-degree-of-freedom but cannot achieve multiple control objectives at a single-axis. This paper proposes periodic/aperiodic hybrid position/impedance control, where position and force are separated into periodic position, periodic force, aperiodic position, and aperiodic force with a periodic/aperiodic separation filter (PASF). The periodic/aperiodic hybrid position/impedance control assigns position and impedance controls to periodic motion and aperiodic motion at each axis of a robot. Accordingly, the proposed hybrid control achieves periodic and aperiodic control objectives at a single axis. To verify the effectiveness of the proposed hybrid control, we conducted the comparative experiments of the proposed periodic/aperiodic hybrid position/impedance control with conventional hybrid position/impedance control.","PeriodicalId":373423,"journal":{"name":"2021 IEEE International Conference on Mechatronics (ICM)","volume":"159 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128087558","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
Development of Optimal Design Support System of Actuator Position and Control System Considering Resonant Vibration Suppression in Cantilever 考虑悬臂梁谐振抑制的作动器位置优化设计支撑系统及控制系统开发
2021 IEEE International Conference on Mechatronics (ICM) Pub Date : 2021-03-07 DOI: 10.1109/ICM46511.2021.9385632
Ryo Ishibashi, K. Seki, M. Iwasaki
{"title":"Development of Optimal Design Support System of Actuator Position and Control System Considering Resonant Vibration Suppression in Cantilever","authors":"Ryo Ishibashi, K. Seki, M. Iwasaki","doi":"10.1109/ICM46511.2021.9385632","DOIUrl":"https://doi.org/10.1109/ICM46511.2021.9385632","url":null,"abstract":"Vibration suppression is an essential issue in mechatronic systems, where actuator position and controller design have a significant effect on vibration suppression performance. This paper develops a support system to design an actuator position and control system for vibration suppression optimally. The vibration suppression problem in flexible beams using a piezoelectric actuator as the actuator is discussed as a primary investigation. In the design support system, vibration response is calculated based on the elastic deformation obtained by finite element analysis on the computer. Particle swarm optimization is adopted to search the optimal actuator position based on the evaluation function. The parameters of the controller are determined by the nonlinear optimization for the frequency response of the plant calculated by finite element analysis. The validity of the system is verified by numerical simulations and experiments using the cantilever with the piezoelectric actuator.","PeriodicalId":373423,"journal":{"name":"2021 IEEE International Conference on Mechatronics (ICM)","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133236542","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
Fractional-Order Based Resonant Controller for Torque Ripple Suppression of Permanent Magnet Synchronous Motors 基于分数阶谐振控制器的永磁同步电机转矩脉动抑制
2021 IEEE International Conference on Mechatronics (ICM) Pub Date : 2021-03-07 DOI: 10.1109/ICM46511.2021.9385650
Mingfei Huang, Yongting Deng, Hongwen Li
{"title":"Fractional-Order Based Resonant Controller for Torque Ripple Suppression of Permanent Magnet Synchronous Motors","authors":"Mingfei Huang, Yongting Deng, Hongwen Li","doi":"10.1109/ICM46511.2021.9385650","DOIUrl":"https://doi.org/10.1109/ICM46511.2021.9385650","url":null,"abstract":"Permanent magnet synchronous motor (PMSM) has been widely used in servo control system, However, due to dead effect of inverter, current measurement errors, the stator current contains some harmonic components that will result in torque ripple. To reduce the current harmonics, this paper presents a fractional-order based resonant controller (FOBR). The proposed controller is an extension of the integer-order quasi-resonant controller, with more degrees of freedom to increase the flexibility of controller regulation. The digital implementations of the proposed controller is also presented, and simulations and experiments were performed for verification. The results demonstrated that the proposed controller achieves better harmonics suppression than the integer-order quasi-resonant controller and pure PI controller.","PeriodicalId":373423,"journal":{"name":"2021 IEEE International Conference on Mechatronics (ICM)","volume":"151 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131043624","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
Load Torque Control of an Electromagnetic Motor with a Reduction Gear, a Spring, and Motor/Load-Side Encoders 电磁电机的负载转矩控制与减速齿轮,弹簧和电机/负载侧编码器
2021 IEEE International Conference on Mechatronics (ICM) Pub Date : 2021-03-07 DOI: 10.1109/ICM46511.2021.9385668
Daichi Kondo, D. Yashiro, K. Yubai, S. Komada
{"title":"Load Torque Control of an Electromagnetic Motor with a Reduction Gear, a Spring, and Motor/Load-Side Encoders","authors":"Daichi Kondo, D. Yashiro, K. Yubai, S. Komada","doi":"10.1109/ICM46511.2021.9385668","DOIUrl":"https://doi.org/10.1109/ICM46511.2021.9385668","url":null,"abstract":"Actuators that have characteristics such as a light weight, high torque-to-weight ratio, and good torque control performance are desirable for application in finger robots and power-assist suits. Although electromagnetic motors excel in torque control performance, they have low torque-to-weight ratios. Adding reduction gears gives them high torque-to-weight ratios, but backlash and friction degrade torque control performance. This paper therefore proposes a load torque control system using an electromagnetic motor with a reduction gear, a spring, and motor/load-side encoders. The effectiveness of the proposed control system is verified via simulation and experiment.","PeriodicalId":373423,"journal":{"name":"2021 IEEE International Conference on Mechatronics (ICM)","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130507588","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
Control- Relevant Neural Networks for Intelligent Motion Feedforward 智能运动前馈控制相关神经网络
2021 IEEE International Conference on Mechatronics (ICM) Pub Date : 2021-03-07 DOI: 10.1109/ICM46511.2021.9385690
Leontine Aarnoudse, W. Ohnishi, Maurice Poot, Paul Tacx, Nard Strijbosch, T. Oomen
{"title":"Control- Relevant Neural Networks for Intelligent Motion Feedforward","authors":"Leontine Aarnoudse, W. Ohnishi, Maurice Poot, Paul Tacx, Nard Strijbosch, T. Oomen","doi":"10.1109/ICM46511.2021.9385690","DOIUrl":"https://doi.org/10.1109/ICM46511.2021.9385690","url":null,"abstract":"Neural networks have large potential for motion feedforward because of their ability to approximate a wide range of functions. The aim of this paper is to develop a systematic framework for application of neural networks to motion feedforward, that leads to an intelligent motion feedforward approach in the sense that it achieves both flexibility for varying references and high performance. Iterative learning control is used to generate training data, and a control-relevant performance function is introduced. Non-causal feedforward is enabled through two network configurations that enable respectively finite and infinite preview. The approach is experimentally validated on an industrial flatbed printer.","PeriodicalId":373423,"journal":{"name":"2021 IEEE International Conference on Mechatronics (ICM)","volume":"140 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134295612","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: 9
Self-Controlled In-Vehicle Traffic Light Based on The 4th Generation Mobile Communication 基于第四代移动通信的自动控制车载交通灯
2021 IEEE International Conference on Mechatronics (ICM) Pub Date : 2021-03-07 DOI: 10.1109/ICM46511.2021.9385614
Yunshun Zhang, Minglei Gao, R. Zheng, Qishuai Xie, Yingfeng Cai
{"title":"Self-Controlled In-Vehicle Traffic Light Based on The 4th Generation Mobile Communication","authors":"Yunshun Zhang, Minglei Gao, R. Zheng, Qishuai Xie, Yingfeng Cai","doi":"10.1109/ICM46511.2021.9385614","DOIUrl":"https://doi.org/10.1109/ICM46511.2021.9385614","url":null,"abstract":"The interaction between vehicles and road equipment is an important section of intelligent transportation, which can help drivers know road condition in advance to maintain traffic efficiency and safety. Intersections especially unsignalized intersections are main regions occurring traffic accidents. Major part of reason is that drivers can not follow direction indicated by the traffic lights, that is to say, which drivers cannot know traffic lights in advance. And the interaction between traditional vehicles and signal lights mainly depends on eyes of drivers, but the influence of weather, front large truck, signal lamp malfunction and other external factors may cause some interference under the process of the information exchange. Owing to this problem, the authors propose a kind of self-controlled in-vehicle traffic light based on the 4th Generation mobile communication technology(4G) with Raspberry Pi 4B, SIM7600X-4G-HAT, GPS+BD double mode positioning module, 6 channel 5V low level trigger relay, model 300 road lift traffic lights and Android phones. Through the MQTT server, phones as the vehicle terminals interact with traffic lights to accomplish in-vehicle traffic lights. Traffic lights adjust their timing adaptively according to numbers of vehicles within 240s to ease the traffic pressure, which utilizes identification code of Universally Unique Identifier(UUID). Furthermore, broadcasting alert between Android phones is the beginning of information exchange among vehicles. The application is running in the background under the leisure time.","PeriodicalId":373423,"journal":{"name":"2021 IEEE International Conference on Mechatronics (ICM)","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117284753","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
Evaluation of Power-Assisted Cart Based on Inherently Safe Control✶ 基于固有安全控制的电动辅助推车评价
2021 IEEE International Conference on Mechatronics (ICM) Pub Date : 2021-03-07 DOI: 10.1109/ICM46511.2021.9385605
Y. Minamiyama, Shingo Katada, Yutaka Hirai, T. Kiyota, N. Sugimoto
{"title":"Evaluation of Power-Assisted Cart Based on Inherently Safe Control✶","authors":"Y. Minamiyama, Shingo Katada, Yutaka Hirai, T. Kiyota, N. Sugimoto","doi":"10.1109/ICM46511.2021.9385605","DOIUrl":"https://doi.org/10.1109/ICM46511.2021.9385605","url":null,"abstract":"Ahstract-The power-assisted cart under development by the authors assumes a state in which the load is well-balanced with the restoring force of the coil spring as the basic state. If the basic state is broken, the cart moves by rotating the motor so as to reduce the angular displacement of the spring caused by the human operating force. In the previous report, confirmation of forward and stop operations based on the basic principle was reported in a laboratory experiment with a prototype. However, it turned out that there was a problem with the backward movement. In this paper, modifications were made to solve the problematic behavior, and it was evaluated outdoors. First, improvements such as motor changes were made. Then, the effectiveness of the improved cart is demonstrated by outdoor experiments in forward and backward motions and response to inclination angle change.","PeriodicalId":373423,"journal":{"name":"2021 IEEE International Conference on Mechatronics (ICM)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130716838","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
Remarks on Octonion–valued Neural Networks with Application to Robot Manipulator Control 八值神经网络在机器人机械臂控制中的应用
2021 IEEE International Conference on Mechatronics (ICM) Pub Date : 2021-03-07 DOI: 10.1109/ICM46511.2021.9385617
Kazuhiko Takahashi, M. Fujita, M. Hashimoto
{"title":"Remarks on Octonion–valued Neural Networks with Application to Robot Manipulator Control","authors":"Kazuhiko Takahashi, M. Fujita, M. Hashimoto","doi":"10.1109/ICM46511.2021.9385617","DOIUrl":"https://doi.org/10.1109/ICM46511.2021.9385617","url":null,"abstract":"High-dimensional neural networks, in which parameters and signals are extended from the real number domain into higher-dimensional domains such as the complex numbers and quaternions, have been attracting attention recently, and applications have been successfully demonstrated. In this study, we explore a hypercomplex-valued neural network using octonions and its application to control systems. An octonion-valued neural network with a feedforward network topology is considered and is applied to the design of a control system for handling dynamic control problems of a robot manipulator. In the control system, the output of the octonion-valued neural network is used as the control input for the robot manipulator to ensure that the end-effector of the robot manipulator tracks a desired trajectory in a three-dimensional space. To validate the effectiveness of using the octonion-valued neural network, computational experiments on controlling a three-link robot manipulator using the proposed control system were conducted, with the simulation results confirming the feasibility and characteristics of this network in practical control tasks.","PeriodicalId":373423,"journal":{"name":"2021 IEEE International Conference on Mechatronics (ICM)","volume":"122 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134604679","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
Hybrid identification with time-series data and frequency response data for accurate estimation of linear characteristics 混合识别时间序列数据和频率响应数据,以准确估计线性特性
2021 IEEE International Conference on Mechatronics (ICM) Pub Date : 2021-03-07 DOI: 10.1109/ICM46511.2021.9385701
Ryohei Kitayoshi, H. Fujimoto
{"title":"Hybrid identification with time-series data and frequency response data for accurate estimation of linear characteristics","authors":"Ryohei Kitayoshi, H. Fujimoto","doi":"10.1109/ICM46511.2021.9385701","DOIUrl":"https://doi.org/10.1109/ICM46511.2021.9385701","url":null,"abstract":"The purpose of this paper is to estimate the linear characteristics accurately by separating the nonlinear characteristics from the time-series data that measures the frequency response characteristics of the plant. In general, it has not been easy to separate linear and nonlinear characteristics because measurement data includes both of the characteristics. However, it is possible to separate by assuming a model of nonlinear characteristics, searching for parameters of the nonlinear model, and estimating transfer function from the Frequency Response Data (FRD) without the effect of the nonlinearity. We call this method hybrid identification of time-series data and frequency data since FRD is used to estimate the linear transfer function, and time-series data is used to estimate the parameters of nonlinear characteristics. Moreover, Bayesian optimization is used as an efficient search method of the parameters of the nonlinear model. The effectiveness of the proposed identification method is verified by ball screw and rolling friction.","PeriodicalId":373423,"journal":{"name":"2021 IEEE International Conference on Mechatronics (ICM)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114602212","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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