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3rd international conference on Advance Computing and Innovative Technologies in engineering, ICACITE 2023

作者： Alanya-Beltran, Joel Padilla-Caballero, Jesus Shah, S.K. Srinivas, O. Tomar, Parveen Kumar Mareeskannan, V. Universidad Tecnológica Del Perú Information and Communication Technology Lima Peru Universidad César Vallejo Ate Postgraduate Department Peru Uttaranchal University Uttaranchal Institute of Technology Uttarakhand Dehradun24800 India Sr University School of Computer Science and Artificial Intelligence Telangana Warangal506371 India Kurukshetra University Department of Electronics & Communication Haryana 136119 India

ISBN: (纸本)9798350399264

The integration of artificial intelligence (AI) and robotics into healthcare has been gaining momentum over the years. However, there is a gap in the understanding and awareness of dental practitioners regarding the use of AI and robotics in dental practice and oral healthcare. This study aimed to evaluate the awareness and understanding of dental practitioners regarding the application of AI and robotics in oral care management. The study was conducted using a self-directed questionnaire on 350 dental professionals aged between 20 to 55 years. The study found that the majority of respondents (59.1%) believed that AI would significantly enhance both dental and healthcare. Additionally, 54.9% of respondents predicted that AI would eventually replace dentists and medical professionals. A significant percentage of respondents (63.6%) agreed that AI could be utilized for 3-D implant placement and scheduling. The findings of this study have several implications for dental practice and education. The study highlights the need for dental practitioners to keep up with technological advancements in AI and robotics to provide the best care for their patients. The findings suggest that policymakers should consider the integration of AI and robotics into the healthcare system to improve oral health outcomes. Further research is needed to evaluate the effectiveness of AI and robotics in dental practice and oral healthcare. © 2023 IEEE.

关键词： robotics

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Multi-architecture power distribution strategy for flexible DC interconnection system considering the capacity limitation

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ENERGY REPORTS 2023年 9卷 175-184页

作者： Wang, Chuyang Zhang, Qiuyue Li, Can Hohai Univ 8 Focheng West Rd Nanjing 211100 Peoples R China West East Gas Transmiss PipeChina Nanjing Branch 55 Longtan Ave Nanjing 211100 Peoples R China

The flexible DC interconnection system, which cascades and unitedly controls several converter stations, can effectively improve the new energy consumption and significantly increase the power quality, thus has been widely used in the power grid. This interconnection system generally uses master-slave control strategy, where chooses one station as the master station to ensure the direct-side voltage's stability and maintain the input and output power balance. However, in some emergency cases, the input or output power can increase to a huge value that even exceeds the capacity of the master station, which not only threatens the safety of the master station but also leads to power imbalance and abnormal fluctuation of the direct-side voltage. Therefore, to avoid the capacity exceedance of the master station, a multi-architecture power distribution strategy is proposed in this study, which sufficiently considers the capacity limitation in the system architecture and innovatively prioritizes the capacity factor in the control strategy of the master station. Furthermore, the proposed strategy also fully considers cases where the system contains different types of slave stations, such as the station with redundant power and the station that can support bidirectional power flow. The strategy then optimizes the power distribution and adjusts the power flow based on the system's different architectures. The reliability and effectiveness of the proposed strategy are finally verified by simulation.(c) 2022 The Author(s). Published by Elsevier Ltd. This is an open access article under the CC BY-NC-ND license (http://***/licenses/by-nc-nd/4.0/). Peer-review under responsibility of the scientific committee of the 3rd international conference on Power, Energy and Electrical engineering, PEEE, 2022.

关键词： Flexible DC interconnection system Converter stations Direct-side voltage Capacity exceedance Capacity limitation Capacity factor

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Comparative Analysis of control Systems for Propulsion in Remote-controlled Unmanned Underwater Vehicles 3

Comparative Analysis of Control Systems for Propulsion in Re...

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3rd IEEE international conference on Problems of Informatics, Electronics and Radio engineering, PIERE 2024

作者： Patrashevskii, Aleksandr Mamatov, Aleksandr Lukichev, Dmitry Poliakov, Nikolai Demidova, Galina Itmo University Faculty of Control System and Robotics Saint-Petersburg Russia

ISBN: (纸本)9798331516321

This paper evaluates three control systems for the propulsion of remote-controlled unmanned underwater vehicles utilizing direct current (DC) motors with propellers. Simulation models based on dynamic and static propeller parameters were used to compare closed-loop control systems with Proportional-Integral-Derivative (PID) and multi-loop controllers, alongside an open-loop control system based on static propeller characteristics. The results reveal that the multi-loop control system exhibits superior performance by effectively controlling transient processes and mitigating external disturbances on the motor shaft. In contrast, the traditional PID controller achieves near-zero velocity error but experiences longer response times and armature current oscillations during startup. The open-loop control system offers comparable performance to the multi-loop system with simpler implementation and similar startup current levels to the PID controller. The study concludes that the choice of control strategy should be based on operational conditions: an open-loop system is advisable for environments without significant propeller obstructions due to its simplicity, while the multi-loop control system with current saturation is recommended in settings with potential disturbances to minimize current levels and reduce failure risks. © 2024 IEEE.

关键词： Closed loop control systems

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Design of Parallel Exoskeleton System for Wrist Tremor Suppression 3

Design of Parallel Exoskeleton System for Wrist Tremor Suppr...

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3rd Modeling, Estimation and control conference (MECC)

作者： Janakaraj, Sudarsana Jayandan Barry, Oumar Virginia Polytech Inst & State Univ Blacksburg VA 24061 USA

ISBN: (纸本)9781713872344

This paper introduces the design of a Parallel Exoskeleton for Wrist Tremor Suppression (PEWTS). The design features dual six degree-of-freedom (DOF) subsystems that aim to be compact and suppress tremors in both radial/ulnar deviation (RUD) and flexion/extension (FE) motions of the wrist. A linear Series Elastic Actuator is employed, to provide compactness and back drivability to the system which would make the orthoses more human-compatible. The presented study focuses on providing a fundamental understanding of the working of PEWTS and investigating its feasibility through kinematic workspace analysis. Copyright (c) 2023 The Authors. This is an open access article under the CC BY-NC-ND license (https://***/licenses/by-nc-nd/4.0/)

关键词： Assistive and Rehabilitation robotics Healthcare systems

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High precision trajectory tracking control for a kind of novel cable-driven space manipulator 3

High precision trajectory tracking control for a kind of nov...

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3rd conference on Fully Actuated System Theory and Applications (FASTA)

作者： Zou, Xiangxiang Meng, Deshan Sun, Hui-Jie Wu, Yu-Yao Tan, Lining Sun Yat Sen Univ Shenzhen Campus Shenzhen 518107 Peoples R China

ISBN: (纸本)9798350373707;9798350373691

High precision trajectory tracking control is critical for achieving long-distance operations for cable-driven space manipulators. However, due to the uncertainty and deformation of long-distance transmission cables, the existing cable-driven space manipulator trajectory tracking control method cannot meet the requirements of high precision and strong robustness in actual engineering. In this paper, the high precision trajectory tracking control problem of a kind of novel cable-driven large-scale space manipulator is studied. First, the kinematics and dynamics of the cable-driven space manipulator are established using the principle of virtual work. Based on the fully actuated system control idea, a trajectory tracking control scheme is designed for the cable-driven space manipulator. The asymptotic stability of the resulting closed-loop system is proved using Lyapunov stability theory. The simulation results show that the proposed control scheme can effectively overcome the influence of interference and achieve high precision trajectory tracking control of the cable-driven space manipulator.

关键词： Cable-driven space manipulator fully actuated system method trajectory tracking control

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Optimized Object-aided SLAM for robots Based on Shufflenetv3 and Relocalization 3

Optimized Object-aided SLAM for robots Based on Shufflenetv3...

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3rd international conference on robotics, Automation and Intelligent control, ICRAIC 2023

作者： Liu, Qinyang Wu, Zhaoting Lu, Zhiyu Jiang, Ruyue Xie, Fei Zhao, Jing Nanjing Normal University School of Electrical and Automation Engineering Nanjing China Nanjing University of Posts and Telecommunications College of Automation College of Artificial Intelligence Nanjing210023 China

ISBN: (纸本)9798350360813

Autonomous mobile robots have experienced rapid development over the past few years, and real-time object detection and localization are considered to be their basic capabilities. In order to improve the robot's object detection and relocalization performance, an optimized object SLAM based on Shumenetv3 and relocalization is proposed. Firstly, an enhanced lightweight object detection model Shufflenetv3 is suggested to be used to obtain the object detection of a specified object or multiple objects in the to-be-tested frame, which provides it with the benefits of quick computation and excellent accuracy. Secondly, the accuracy of relocalization is increased by employing the refined target object-aided technique. Finally, to validate the effectiveness of the improved lightweight target extraction, we evaluate the performance of our method utilizing the Pascal VOC 2012 datasets and compare it with YOLOv5 and YOLO-shufflenetv3 in precision and efficiency. Comparing the proposed method to YOLOv5 and YOLOshumenetv3, these quantitative evaluations demonstrate that it performs well with competitive inference times and the most memory-efficient inference. Additionally, we conduct experiments using a public TUM dataset, and the outcomes showed that our approach is far more reliable and consistent to guarantee robot application. © 2023 IEEE.

关键词： Object detection

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Viscometer with Remote Electromagnetic control 3

Viscometer with Remote Electromagnetic Control

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3rd international conference on robotics, Automation and Artificial Intelligence (RAAI)

作者： Shemiyaz, Kabdushev Kaisarali, Kadyrzhan Akhat, Bakirov Zdenka, Sedlakova Ibragim, Suleimenov Natl Engn Acad Republ Kazakhstan Alma Ata Kazakhstan Almaty Univ Power Engn & Telecommun Alma Ata Kazakhstan Czech Acad Sci Inst Macromol Chem Heyrovskeho Nam 1888-2 Prague 16200 6 Czech Republic

ISBN: (纸本)9798350307573;9798350307566

A new modification of a smartphone-controlled viscometer is proposed, in which a significant part of the operations performed by the electronic components of existing analogs are transferred to operations performed by software installed on the user's smartphone. The principle of operation of the viscometer is based on the Stokes method, i.e., the speed of falling of a ball in a tube filled with the test solution is measured experimentally. A distinctive feature of the design of the proposed equipment is the use of a rotary mechanism that turns the tube over. There are also two electromagnets on the turntable that hold the ball in position at the ends of the tube when it is turned over. The advantage of this design is the possibility of multiple repetitions of measurements: when the ball falls to the bottom of the tube, one of the electromagnets is turned on, fixing the position of the ball, and then the tube is turned over and the process is repeated again. The most significant advantage of the proposed design is a significant reduction in operating costs associated with the washing of the measuring unit.

关键词： viscometry Stokes' method smartphones Bluetooth reduction of operating costs

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Brief-Term Electricity Load Forecasting Based on Improved PSO-Optimized BP Neural Network 3

Brief-Term Electricity Load Forecasting Based on Improved PS...

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3rd international conference on Computer, control and robotics, ICCCR 2023

作者： Liu, Rui Wei, Lisheng Wang, Ruiren School of Electrical Engineering Anhui Polytechnic University Wuhu China Anhui Key Laboratory of Electric Drive and Control Wuhu China

ISBN: (纸本)9781665492126

To address the issue of low accuracy of temporary-Term power demand forecasting, a method to optimize BP (Back Propagation, BP) neural network forecasting modeling based on the Improved Particle Swarm Optimization (IPSO) algorithm is proposed. Firstly, the chaotic sequence theory is incorporated into the population initialization of PSO, and the chaotic regime is used to generate a uniformly distributed population to enhance its convergence speed;Secondly, with the introduction of nonlinear inertia weights and adaptive learning factors, the global optimization-seeking ability and iterative convergence speed of the PSO algorithm are substantially improved, and the ability of the particles to jump out of the local optimum is enhanced;Then, the parameters of the BP prediction model are optimized by IPSO (inertial weights, triggers), which can better address the problem of inaccurate manual selection of arguments;Finally, the simulation results prove that the load prediction accuracy can be greatly improved by this paper compared with random forest, BP, and GA-BP method. © 2023 IEEE.

关键词： Global optimization

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Industrial Ahu control Improvements using Fuzzy Logic for Energy Efficiency and Comfort 3

Industrial Ahu Control Improvements using Fuzzy Logic for En...

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3rd international conference on Mechatronics, control and robotics, ICMCR 2025

作者： Sulaiman, Syahmirullah Rusydi, Muhammad Razif, Muhammad Swee, Alan Tan Thiam Hashim, Hairulazwan Shabani, Hikma Universiti Tun Hussein Onn Malaysia Faculty of Engineering Technology Johor Malaysia IETCO EnergyCap Sdn Bhd Selangor Malaysia School of Electrical and Communications Engineering Papua New Guinea University of Technology Lae Papua New Guinea

ISBN: (纸本)9798331544546

This study focuses on how fuzzy logic control can improve the efficiency and performance of Air Handling Unit (AHU) systems. Traditional methods of controlling AHUs, like fixed-frequency operation, often waste energy, cause unstable temperatures, and wear out equipment faster. To solve these problems, a fuzzy logic controller was designed to regulate motor frequency and motorized valve positions based on real-time inputs from Supply Air Temperature (SAT) and Return Air Temperature (RAT). The controller used Modbus communication to exchange data between Variable Frequency Drive (VFD). The system was tested over 21 days at a commercial building, comparing its performance to fixed-frequency settings between 40 Hz to 50 Hz configuration. The results showed that fuzzy logic control could reduce energy usage by up to 38% and stable temperatures. This research shows that fuzzy logic can improve energy efficiency and comfort in HVAC systems, making it a useful solution for modern building management. © 2025 IEEE.

关键词： Telecontrol equipment

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An Asynchronous Parallel Algorithm Framework for Decentralized Pose Graph Optimization 3

An Asynchronous Parallel Algorithm Framework for Decentraliz...

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3rd international conference on Computer, control and robotics, ICCCR 2023

作者： Guo, Guanghui Yi, Peng Tongji University Department of Control Science and Engineering Shanghai China

ISBN: (纸本)9781665492126

This paper proposes an asynchronous parallel algorithm framework for decentralized pose graph optimization (PGO) in collaborative simultaneous localization and mapping. Our framework combines and generalizes the superiority of the existing works on PGO. Specifically, we decompose the objective function of decentralized PGO into the sum of multiple sub-problems to be solved in a fully distributed fashion, and reformulate the sub-problems with the rank-restricted relaxation strategy to reduce the size of the search space and provide a computational certifiable. Moreover, the proposed framework is Gauss-Seidel like without compromising convergence and accelerates the optimization inference with an asynchronous parallel scheme. Finally, we experimentally evaluate the performance of our framework embedded with different optimizers on bench-mark PGO datasets under bounded communication delays. The experiment results demonstrate that, compared to the existing methods, our framework has a faster converge without additional parameter turning and a strong resilience for communication delays. © 2023 IEEE.

关键词： Parallel algorithms

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