检索结果-内蒙古大学图书馆

6th International Conference on Industry 4.0 and Smart Manufacturing, ISM 2024

作者： Boonsothonsatit, Ganda Silapunt, Rardchawadee Vongbunyong, Supachai Kaemarungsi, Kamol Chanpuypetch, Wirachchaya Chonsawat, Nilubon Graduate School of Management and Innovation King Mongkut's University of Technology Thonburi Thailand Electronic and Telecommunication Engineering King Mongkut's University of Technology Thonburi Thailand Hospital Automation Research Center Institute of Field Robotics King Mongkut's University of Technology Thonburi Thailand National Electronics and Computer Technology Center National Science and Technology Development Agency Thailand Faculty of Agro-Industry Chiang Mai University Thailand Department of Agricultural Economy and Developement Faculty of Agriculture Chiang Mai University Thailand

The evolution of healthcare systems worldwide necessitates continual improvement in hospital management practices, particularly pharmaceutical management. This paper explores transforming traditional pharmaceutical management systems in large and medium-sized hospitals in Thailand into smart systems using Value Stream Mapping (VSM) as a guiding tool. Traditional systems often face challenges such as inefficiencies and medication errors. VSM, rooted in lean management principles, offers a structured approach to visualize and optimize processes. Additionally, smart technologies like automated inventory systems and electronic health records enhance pharmaceutical management effectiveness. Through a comprehensive research methodology encompassing case studies, data collection, and VSM analysis, this study identifies inefficiencies and proposes evidence-based strategies for improvement. Results from a case study highlight the benefits of VSM implementation in enhancing pharmacy operations, emphasizing improved patient care and operational efficiency. The implementation of a smart medication dispensing system shows promising results in reducing workload and accommodating increased patient arrivals. Continued evaluation and refinement are crucial for maximizing benefits and addressing emerging challenges effectively. © 2025 Elsevier B.V.. All rights reserved.

关键词： Electronic health record

来源：评论

学校读者我要写书评

暂无评论

Trajectory Tracking Using Linear State Feedback Controller for a Mecanum Wheel Omnidirectional 6th

Trajectory Tracking Using Linear State Feedback Controller f...

引用

6th IFToMM Asian Mechanisms and Machine science Conference, Asian MMS 2021

作者： Thai, Nguyen Hong Ly, Trinh Thi Khanh Long, Nguyen Thanh Dzung, Le Quoc Department of Mechanical Design and Robotics School of Mechanical Engineering HanoiUniversity of Science and Technology Hanoi Viet Nam Faculty of Automation Technology Electric Power University Hanoi Viet Nam

ISBN: (纸本)9783030918910

This paper presents a method to design a linear state feedback controller for the mecanum wheel omnidirectional to track a NURBS curve trajectory. Firstly, the robot's kinematic model and kinematic error were established to design a linear state feedback controller. Then, determine the parameters of the controller according to the varying angular velocity for the desired trajectory. An omnidirectional robot platform has been experimental designed and manufactured for experimental verification of the proposed controller. The simulation and experimental results show that the kinematic controller devel-oped by this study has high-performance trajectory tracking with minor tracking errors. © 2022, The Author(s), under exclusive license to Springer Nature Switzerland AG.

关键词： Controllers

来源：评论

学校读者我要写书评

暂无评论

ENHANCING COLLABORATIVE ROBOT COMMUNICATION WITH ELECTRICAL DISCHARGE MACHINE THROUGH MODBUS TCP INTEGRATION: A FEASIBILITY AND APPLICATION STUDY

International Journal of Mechatronics and Applied Mechanics

引用

International Journal of Mechatronics and Applied Mechanics 2023年 14卷 27-34页

作者： Țîțu, Aurel Mihail Gusan, Vasile Bogorin-Predescu, Adrian Lucian Blaga University of Sibiu 10 Victoriei Street Sibiu Romania The Academy of Romanian Scientists 3 Ilfov Street Bucharest Romania National University of Science and Technology POLITEHNICA Bucharest Faculty of Industrial Engineering and Robotics Splaiul Independenţei no. 313 6th District Bucharest Romania

This paper represents a detailed analysis of the synergy between unconventional electrical discharge machining (EDM) technology and collaborative robots. The authors have adopted a technological approach in this research, focusing on communication using the MODBUS TCP protocol between a collaborative robot and two electrical discharge machining (EDM) machines. By integrating the collaborative robot and EDM machines into the local network or organizational infrastructure, it has been demonstrated that these technologies can harmoniously function, efficiently communicating through a simple Ethernet cable. Intriguingly, the research illustrates how EDM machines can dynamically modify the values of registers within the collaborative robot, which acts as a server in this context. A conclusive case study has outlined the process of establishing communication infrastructure within the collaborative robot and showcased how it can implement and manage the necessary conditions for the manufacturing workflow. Through the use of existing industrial protocols, this research opens up fascinating possibilities regarding communication between collaborative robots and EDM machines. This could significantly reduce the complexity and costs associated with electrical I/O connections, enabling efficient transmission of multiple types of information between equipment using a single Ethernet cable. In essence, this paper offers a vision of the future where innovative technologies intersect and collaborate to streamline industrial processes while reducing the complexity and expenses associated with electronic connectivity. © 2023, Cefin Publishing House. All rights reserved.

关键词： Ethernet

来源：评论

学校读者我要写书评

暂无评论

A Convergent Approach of Mathematical Modelling and Deep Learning for Inverse Kinematics Solutions in Stewart Platform Parallel Robots

A Convergent Approach of Mathematical Modelling and Deep Lea...

引用

Machine Intelligence and Smart Innovation (ICMISI), International Conference on

作者： M. Elseiagy A. El-Sayed M. Elsamanty Mechatronics and Robotics Department Egypt Japan University of Science and Technology Computer Science and Engineering Department Egypt Japan University of Science and Technology Mechanical Department Faculty of Engineering Benha University

ISBN: (数字)9798350365740

ISBN: (纸本)9798350365757

The Stewart Platform, a sophisticated robotic mechanism known for its precision positioning and orientation in six degrees of freedom (6-DOF), is utilized as a testbed for the proposed solution. The unique design of the platform, combining translational and rotational movements, makes it suitable for applications that demand high accuracy and rapid position and orientation adjustments. It is widely used in sectors like flight simulators, animatronics, underwater research, and medical devices. This research presents an innovative solution for the inverse kinematics problem of the Stewart platform parallel robot by synergistically integrating mathematical modeling and deep learning techniques. The study introduces a fusion of fully connected neural networks and mathematical models, harnessing the computational prowess and adaptability of deep learning and the precision of established mathematical theories.

关键词： Deep learning Parallel robots Adaptation models Technological innovation Accuracy Computational modeling Neural networks

来源：评论

学校读者我要写书评

暂无评论

Research study of image classification algorithms based on Convolutional Neural Networks

Research study of image classification algorithms based on C...

引用

International Carpathian Control Conference (ICCC)

作者： Agata Nawrocka Marcin Nawrocki Andrzej Kot Department of Process Control Faculty of Mechanical Engineering and Robotics AGH University of Science and Technology Krakow Poland Department of Mechinery Engineering and Transport Faculty of Mechanical Engineering and Robotics AGH University of Science and Technology Krakow Poland

The beginning of the paper introduces the idea of neural networks by presenting the neuron models and artificial neural networks. Next, the flow of operations used in the development of convolutional neural networks is presented, as well as an overview of popular architectures used in model development. After introducing the theoretical issues, a project using the EfficientNet architecture to recognize medical images taken by MRI is presented. The project describes: the selection and parameters of the MRI image database representing different types of brain tumors, the process of implementation and appropriate modification of the EfficientNet architecture used to classify images, the presentation of the results of learning the convolutional neural network and the images that highlight on the basis of which area the convolutional neural network classifies images.

关键词：

来源：评论

学校读者我要写书评

暂无评论

Application of Passive Dynamic Walking Model to Gait Trajectory Estimation Using Inertial Measurement Units and LiDAR *

Application of Passive Dynamic Walking Model to Gait Traject...

引用

IEEE/SICE International Symposium on System Integration

作者： Haruki Kasai Kiyoshi Irie Kimitoshi Yamazaki Graduate School of Science and Technology Shinshu University Future Robotics Technology Center Chiba Institute of Technology Narashino Japan Faculty of Engineering Shinshu University Nagano Japan

ISBN: (数字)9798331531614

ISBN: (纸本)9798331531621

This paper presents a method for accurately estimating gait trajectory. We have developed an approach that leverages observations from two inertial motion units (IMUs) attached to both insteps and light detection and ranging (LiDAR) mounted on the back. A key advantage of this method is that it does not require observing the person from a fixed point. However, there is potential to further improve the accuracy of the estimated gait trajectory, particularly because the geometry of the gait has been somewhat distorted. In this study, we introduce a passive dynamic walking (PDW) model to preserve gait geometry and detail the formulation for integrating it into the existing method. Additionally, we present a method to address trajectory discontinuities using the PDW model. The effectiveness of the method is explained based on the experimental results using real data.

关键词： Geometry Legged locomotion Torso Laser radar Shape Estimation System integration Data models Trajectory Foot

来源：评论

学校读者我要写书评

暂无评论

Designing Optimal Parameters for Single-Axis Solar-Tracker through Analysis of Sun-Path and Tracking Vector Dynamics 6

Designing Optimal Parameters for Single-Axis Solar-Tracker t...

引用

6th International Conference on Electrical Engineering and Information and Communication technology, ICEEICT 2024

作者： Akhtaruzzaman, M. Islam, Md Shofiqul Shahryer, Fahim Arif, Muammer Din Mollik, Md. Sazib Rahman, Muhammad Towfiqur Rahman, Md. Mahbubur Hasan, Mohammad Kamrul Ahmed, Shugata Ashrafuzzaman, Md. Department of Computer Science and Engineering Dhaka1216 Bangladesh Department of Mechanical Engineering Dhaka1216 Bangladesh Department of Electrical and Electronic Engineering Dhaka Bangladesh Department of Computer Science and Engineering Dhaka Bangladesh Faculty of Information Science and Technology Bangi Malaysia Department of Robotics and Mechatronics Engineering Bangladesh Sdn. Bhd. Cyberjaya Malaysia

ISBN: (纸本)9798350385779

The persistent challenges faced by sun-tracking systems include inefficient power production, wastage of energy, ineffective control, and high costs. Most of the existing systems are either static or dual-axis tracking which lead to inefficient output or increasing energy wastage and cost overheads. Though, single-axis tracking system has some benefits over the static or dual-axis tracking, most of the systems do not analyze the selection of optimal sun-path which again leads to inefficient and inadequate absorption of sunlight. Addressing the issues, this article presents a design of optimal parameters for single-axis solar-tracking by analyzing the sun-path and tracking vector dynamics. The study mainly focuses on analyzing solar-tracking dynamics, variations in sunray angles, Azimuth and Elevation dynamics throughout the day for the twelve months, Sun-vector calculation for local coordinates, joint rotational-axis, and joint motion control using a Proportional-Derivative controller. Additionally, the article outlines a conceptual architecture for automated control, monitoring, and power distribution for the potential development of a sustainable smart city. The proposed strategy addresses the issues of the optimal design of a single-axis solar-tracker, thus ensuring the reduction of cost overhead and energy wastage. © 2024 IEEE.

关键词： Dynamics

来源：评论

学校读者我要写书评

暂无评论

The Journey/DAO/TAO of Embodied Intelligence: From Large Models to Foundation Intelligence and Parallel Intelligence

引用

IEEE/CAA Journal of Automatica Sinica 2024年第6期11卷 1313-1316页

作者： Tianyu Shen Jinlin Sun Shihan Kong Yutong Wang Juanjuan Li Xuan Li Fei-Yue Wang College of Information Science and Technology Beijing University of Chemical TechnologyBeijing 100029China School of Electrical and Information Engineering Jiangsu UniversityZhenjiang 212013China State Key Laboratory for Turbulence and Complex Systems Department of Advanced Manufacturing and RoboticsCollege of EngineeringPeking UniversityBeijing 100871China State Key Laboratory of Multimodal Artificial Intelligence Systems Institute of AutomationChinese Academy of SciencesBeijing 100190China Peng Cheng Laboratory Shenzhen 518000China State Key Laboratory for Management and Control of Complex Systems Chinese Academy of SciencesBeijing 100190 Faculty of Innovation Engineering Macao University of Science and TechnologyMacao 999078China IEEE

THE tremendous impact of large models represented by ChatGPT[1]-[3]makes it necessary to con-sider the practical applications of such models[4].However,for an artificial intelligence(AI)to truly evolve,it needs to possess a physical“body”to transition from the virtual world to the real world and evolve through interaction with the real *** this context,“embodied intelligence”has sparked a new wave of research and technology,leading AI beyond the digital realm into a new paradigm that can actively act and perceive in a physical environment through tangible entities such as robots and automated devices[5].

关键词： Intelligence DAO TAO

来源：评论

学校读者我要写书评

暂无评论

Analysis of acoustic propagation of automotive cooler during run up and run down

引用

Diagnostyka 2021年第4期22卷 3-8页

作者： Paluch, Wojciech Klaczynski, Maciej AGH University of Science and Technology Faculty of Mechanical Engineering and Robotics Department of Mechanics and Vibroacoustics A. Mickiewicza 30 Krakow30-059 Poland

The modern automotive industry invests more and more in electric drive technology. As a result, new challenges arise in terms of vibroacoustic optimization of the car interior. Components that were once masked by the internal combustion engine are starting to dominate the interior of vehicles. There is therefore a great need for noise reduction. For this purpose, a number of methods of its reduction are used, i.e. component optimization (source), use of active noise reduction systems or passive soundproofing materials. In order to perform the abovementioned noise reduction measures, appropriate measurements and signal analysis should be carried out. This presentation aims to present the measurement of an automotive air cooler in transient states on the stand. Measurements were made using a 3D intensity probe based on the direct measurement of the acoustic particle velocity, in 3 planes in front of the cooler. Then, order tracking analysis was performed for the run-up and coast-down. The results in the form of selected orders of intensity and acoustic particle velocity were compared with classical results made with the use of a microphone at the same measurement points locations. © 2021 Polish Society of Technical Diagnostics. All rights reserved.

关键词： Acoustic noise

来源：评论

学校读者我要写书评

暂无评论

U2R: Underwater Ultrasonic Reflection Wave Dataset Toward Pose-Invariant Material Recognition

U2R: Underwater Ultrasonic Reflection Wave Dataset Toward Po...

引用

International Conference on Acoustics, Speech, and Signal Processing (ICASSP)

作者： Mayuka Kono Yutaro Hirao Monica Perusquía-Hernández Naoya Isoyama Hideaki Uchiyama Nobuchika Sakata Jun Takamatsu Kiyoshi Kiyokawa Graduate School of Science and Technology Nara Institute of Science and Technology Japan Faculty of Social Information Studies Otsuma Women’s University Japan Faculty of Advanced Science and Technology Ryukoku University Japan Applied Robotics Research Microsoft USA USA

In underwater environments, the reflected ultrasonic waves from objects generally provide more than just information about their color and shape for object recognition. Previous studies have overlooked the influence of object pose on these wave components. It is crucial to investigate how these poses affect the reflected wave components because object poses can vary widely and are often unpredictable in real-world scenarios. In this work, we introduce a novel dataset comprising reflected wave components collected from objects made of various materials and observed from various angles. We also show the preliminary evaluations on the performance of machine learning-based material classification on object pose. Our results indicate that the accuracy is consistently high (≥ 91%) for known angles but significantly drops (< 60%) when dealing with unknown angles in most cases. Based on these evaluations, we suggest several directions for future research. Our dataset is available at https://***/Nyamotaro/U2R.

关键词：

来源：评论

学校读者我要写书评

暂无评论

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

请选择保存的检索档案：

请选择收藏分类：

通借通还

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：