{"title":"Uncertainty Analysis of Effective Focal Length of Optical Measurement System","authors":"H. Kuo, H. Tsay, Po-Ming Lin, Ming-Fu Chen","doi":"10.1109/ICMT56556.2022.9997604","DOIUrl":"https://doi.org/10.1109/ICMT56556.2022.9997604","url":null,"abstract":"In this paper, the effective focal length measurement method of the imaging optical system is described. In order to understand the accuracy of the measurement system, we carry out measurement uncertainty evaluation. The result shows that the uncertainty effective focal length of this measurement system can be within 0.228 mm.","PeriodicalId":217521,"journal":{"name":"2022 25th International Conference on Mechatronics Technology (ICMT)","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134290797","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}
Arpan Deb, B. Nandhkishore, D. Truong, B. Mukherjee, J. Chong
{"title":"Modelling and Control of Smart MicroGrid Integrated Renewable Energy Systems","authors":"Arpan Deb, B. Nandhkishore, D. Truong, B. Mukherjee, J. Chong","doi":"10.1109/ICMT56556.2022.9997773","DOIUrl":"https://doi.org/10.1109/ICMT56556.2022.9997773","url":null,"abstract":"Microgrids offer an attractive solution for greener energy supply by integrating renewable energy sources and intelligent control systems. This work focuses on the development of a smart microgrid including solar modules, a battery storage and relevant power electronics. First, a control-orient model is developed following the grid design concept. Next, various control features including Maximum Power Point Tracking (MPPT) controller, voltage level controller and load switching controller are introduced to enhance the system operation. A simulation study has been carried out for the integrated system model to confirm the feasibility of the proposed solution.","PeriodicalId":217521,"journal":{"name":"2022 25th International Conference on Mechatronics Technology (ICMT)","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132516734","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}
{"title":"Development of Multipoint Galvo-scan chromatic confocal surface microscopy for AOI","authors":"Yu-Feng Chou, Fu-Sheng Yang, Han-Ju Tsai, Wei-Jei Peng, Ming-Fu Chen, Liang-Chia Chen","doi":"10.1109/ICMT56556.2022.9997791","DOIUrl":"https://doi.org/10.1109/ICMT56556.2022.9997791","url":null,"abstract":"In the article, multipoint scanning is proposed to replace the traditional line-scanned strategy to maximize the scanning lateral resolution by using a microlens array with a micro-pinhole plate to focus the light into a multipoint structure. This optical design can outperform the current multipoint scanning achieved using DMD or LCoS as digitally tunable pinhole arrays. Meanwhile, lateral scanning using a two-axis Galvo-scan driving mechanism is proposed to achieve area field-of-view covering. In addition, a new spatial conversion mechanism using an optical fiber array is designed to convert the two-dimensional multipoint array into a linear spectrum array for maximization in image acquisition. Optical system simulation and tests effectively verified and tested the desired measurement specification. A new multipoint full-field Galvo-scan chromatic confocal microscope can be verified for its feasibility in achieving a 300-micrometer scanning range scanning for one-shot surface profilometry.","PeriodicalId":217521,"journal":{"name":"2022 25th International Conference on Mechatronics Technology (ICMT)","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125436308","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}
{"title":"Precise Identifying Assets Inside a Metal Cabinet Using RFID and Machine Learning Method","authors":"Fu-Kuei Chen, Hsin-Piao Lin, Sheng-Kai Zhou","doi":"10.1109/ICMT56556.2022.9997736","DOIUrl":"https://doi.org/10.1109/ICMT56556.2022.9997736","url":null,"abstract":"The demand for CLOUD services has increased in recent years. Data centers have been equipped with more information technology (IT) assets to meet this trend; therefore, an efficient inventory management system is essential to track growing assets. The purpose of the study was to propose a novel RFID-based audit inventory system to precisely identify assets inside the metal cabinet of the data center. A multi-element RFID antenna and a machine learning method were adopted to implement such a system. The experimental results revealed that the extracted features of the Received Signal Strength Indicator (RSSI), Tag Read Count (TRC), combining Model Support Vector Machines (SVM), outperformed the other models with exceeding 99% accuracy in prediction performance. The findings of the study may serve as a guide for other RFID-based systems for static asset tracking in a metal cabinet.","PeriodicalId":217521,"journal":{"name":"2022 25th International Conference on Mechatronics Technology (ICMT)","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124945050","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}
Armin Ehrampoosh, B. Shirinzadeh, Joshua Pinskier, Julian Smith, Randall Moshinsky, Y. Zhong
{"title":"A Force-Sensing Semi-Automated Robotic Needle Driver for Minimally Invasive Surgery","authors":"Armin Ehrampoosh, B. Shirinzadeh, Joshua Pinskier, Julian Smith, Randall Moshinsky, Y. Zhong","doi":"10.1109/ICMT56556.2022.9997789","DOIUrl":"https://doi.org/10.1109/ICMT56556.2022.9997789","url":null,"abstract":"Teleoperated robotic surgery systems have enhanced surgical operations’ efficiency. However, these systems have limitations, such as lack of force feedback to the surgeon and complicated manipulation for tasks such as suturing. In this paper, a force-sensing instrument is presented with a robotic needle driver that facilitates suturing. A rotating degree of freedom (DOF) enables the cable-driven end-effector to insert the needle through its curvature. Moreover, an indirect force estimation approach was developed to approximate the needle-tissue interaction force. A mapping between robot sensors’ data and target interaction force was created using a data-based model. Next, experimental evaluations of the proposed instrument were conducted. According to the experimental results, the generated trajectory had a root mean square error (RMSE) of 0.59 mm and the accuracy of the force estimation model was 0.21 N RMSE. In conclusion, these results demonstrate the potential of the proposed instrument for bilateral control systems.","PeriodicalId":217521,"journal":{"name":"2022 25th International Conference on Mechatronics Technology (ICMT)","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128933412","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}
{"title":"Tribo-polarity Enhancement of Polyvinylidene Fluoride for Liquid-Solid Triboelectric Nanogenerator","authors":"Duy-Linh Vu, K. Ahn","doi":"10.1109/ICMT56556.2022.9997616","DOIUrl":"https://doi.org/10.1109/ICMT56556.2022.9997616","url":null,"abstract":"In this study, polyvinylidene fluoride (PVDF) membrane enhanced tribo-polarity property by using functionalized graphene oxide (F-GO) for liquid-solid triboelectric nanogenerator (TENG). Utilizing 1H,1H,2H,2H-perfluorooctyltriethoxysilane, the surface of GO was functionalized by covalently grafting. The result was a significant improvement in the tribo-polarity of the membrane, which increased the power performance of F-GO/PVDF-based TENG. As a result, the power performance of this TENG creates 0.14 mW with only one water droplet.","PeriodicalId":217521,"journal":{"name":"2022 25th International Conference on Mechatronics Technology (ICMT)","volume":"51 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121048436","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}
{"title":"Integral Non-singular Terminal Sliding Mode Control for Tri-axis Piezoelectric Stage","authors":"Kuo-Ming Chang, Cheng-Han Li, Yung-Tien Liu","doi":"10.1109/ICMT56556.2022.9997692","DOIUrl":"https://doi.org/10.1109/ICMT56556.2022.9997692","url":null,"abstract":"For multi-axis positioning, this paper develops a piezoelectric (PZT)-driven tri-axis positioning stage, which is equipped with a flexible mechanism to achieve the advantages of low interference, high speed and high precision. Firstly, the PZT stage is systematically identified to obtain the transfer function of the stage, and then the mathematical model of the stage is established to evaluate the control performance of the proposed control methods. The control method in this paper firstly uses integral non-singular terminal sliding mode control (INTSMC), which can converge in a finite-time and achieve the effect of eliminating chattering. Then, a disturbance observer (DO) is designed to estimate the system disturbance. The INTSMC combined with the DO control method can achieve a more perfect control effect for the xyz-stage. In this paper, the control experiment analysis is given to validate the tracking control performance of two proposed control schemes.","PeriodicalId":217521,"journal":{"name":"2022 25th International Conference on Mechatronics Technology (ICMT)","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121579969","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}
{"title":"Research on Optimization of Dielectric Layer Thickness Standard Deviation of Multilayer Ceramic Capacitors-An Empirical Study on Y Manufacturing Company","authors":"Cheng-Wei Wu, Tung-Kuan Liu, Po-Wen Hsueh","doi":"10.1109/ICMT56556.2022.9997664","DOIUrl":"https://doi.org/10.1109/ICMT56556.2022.9997664","url":null,"abstract":"This research takes the multi-layer ceramic capacitor (MLCC) thin foil manufacturing station of Company Y as the research scope, and uses non-contact thickness gauge based on X-ray to evaluate whether the thickness standard deviation of the ceramic thin foil has been improved. Then, the characteristic factor diagram and the response surface methodology are utilized to analyze the optimal parameters, where the critical factors are obtained by the Cause-and-Effect diagram. Further, the viscosity and speed are derived by the response surface methodology Moreover, the statistical software Minitab is performed to find the most appropriate production parameters. According to the proposed optimization method, the speed is set to 10m/min and viscosity is adjusted at 411.3~504.3 mpas. Then, three rolls of foil are verified with the exclusion of personnel differences. The standard deviation results of the three rolls are few. different from the software calculation results. However, the standard deviation is less than 2mg, compared with only 51.8% probability of standard deviation less than 2mg In other words, the improvement rate is 100%.","PeriodicalId":217521,"journal":{"name":"2022 25th International Conference on Mechatronics Technology (ICMT)","volume":"2 4","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114012139","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}
{"title":"Developing a robot arm control training system by using blockly programming techniques for mechatronics engineers-in-training","authors":"A. Yao, J. T. Guo, Y. Chiang","doi":"10.1109/ICMT56556.2022.9997794","DOIUrl":"https://doi.org/10.1109/ICMT56556.2022.9997794","url":null,"abstract":"In this paper we applied the Blockly programming techniques to develop a robot arm control training system for engineers-in-training. With the fast growth of Industry 4.0, the use of robot arm control devices becomes more common. These kind devices usually rely on high-level language programming techniques to achieve the task. However, it is very challengeable and time-consuming to young engineers. With the availability of Blockly programming techniques and its function of automatic translating control logic to high-level language, we adopted the ADDIE instructional design model including Analysis, Design, Development, Implement, and Evaluation, to construct a digital learning of competence-based course of intelligent automatic control system for techniques and talents training. The results show that: (1)Blockly programming techniques are able to increase the efficiency of intellectual automatic control system integration and programming; (2)ADDIE instructional design model guides to construct the curriculum and materials to meet industrial functions smoothly; (3)PBL-based lectures is able to train young control engineers to integrate intellectual automatic systems easily and successfully.","PeriodicalId":217521,"journal":{"name":"2022 25th International Conference on Mechatronics Technology (ICMT)","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125290505","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}
{"title":"Baseline Strategy for Remaining Range Estimation of Electric Motorcycle Applications","authors":"T. M. Bui, Nicolas Holmes, T. Dinh","doi":"10.1109/ICMT56556.2022.9997802","DOIUrl":"https://doi.org/10.1109/ICMT56556.2022.9997802","url":null,"abstract":"Accurate predicting the remaining range of electric motorcycles (EMs) is important to help optimizing the energy consumption and improving the utilization of remaining energy in the batteries and therefore extending their life. In this paper, a range estimation strategy is developed to estimate the elapsed travel distance of the motorbike application and hence, the remaining range can be predicted. Then, daily riding cycles of the EM are identified and classified through machine learning technique based on the training and testing dataset of various standard ride cycles, which are combined with the proposed range estimation strategy to estimate the remaining travel distance of the motorcycle as the baseline to underpin and support the energy management system of the electric vehicle applications. The developed complete model is finally evaluated on a mixed daily riding cycles showing the effectiveness of the approach.","PeriodicalId":217521,"journal":{"name":"2022 25th International Conference on Mechatronics Technology (ICMT)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133217917","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}