Journal of Automation, Mobile Robotics and Intelligent Systems最新文献_第2页

The Coal Quality CICS that Increases the Wear Resistance of Heat Exchanger Tubes 提高换热管耐磨性的煤质 CICS

Journal of Automation, Mobile Robotics and Intelligent Systems Pub Date : 2024-04-04 DOI: 10.14313/jamris/1-2024/2

M. Grishyn, Kostiantyn Beglov

{"title":"The Coal Quality CICS that Increases the Wear Resistance of Heat Exchanger Tubes","authors":"M. Grishyn, Kostiantyn Beglov","doi":"10.14313/jamris/1-2024/2","DOIUrl":"https://doi.org/10.14313/jamris/1-2024/2","url":null,"abstract":"The paper discusses the threat of decommissioning of the thermal power plant (TPP) heat exchanger tubes because of erosion and develops a computer-integrated control system (COAL QUALITY CICS THAT INCREASES THE WEAR RESISTANCE OF HEAT EXCHANGER TUBES) for the process of distribution of steam coal flows with different indicators of abrasive materials content, which is based on fuzzy logic.\u0000The problem of rapid decommissioning of TPP heat exchanger, particularly abrasive damage to furnace screen tubes, economizer, superheater, etc. This may indicate a discrepancy between the expected fuel ash content and the actual one, as well as a high content of abrasive impurities in steam coal.\u0000The work aims to develop a CICS of the wear resistance of the heat exchange surface of a steam boiler of a coal-fired power plant by measuring and fuzzy control of the content of abrasive impurities in steam coal.\u0000The problems of damage to the equipment of the TPP boiler are investigated and a system for controlling the wear resistance of the surface by automatic fuzzy control of the quality of coal is developed. In order to investigate the effectiveness of the proposed fuzzy controller, the results were investigated in a specific example, in particular, during coal preparation and combustion in the furnace of a thermal power plant. The model results confirm the feasibility of the fuzzy control method for the system with different coal quality parameters.","PeriodicalId":37910,"journal":{"name":"Journal of Automation, Mobile Robotics and Intelligent Systems","volume":"29 11","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140744611","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

Low-Cost Small Scale Autonomous Vehicle 低成本小型自动驾驶汽车

Journal of Automation, Mobile Robotics and Intelligent Systems Pub Date : 2024-04-04 DOI: 10.14313/jamris/1-2024/3

I. Bogrekci, P. Demircioğlu, Mustafa Yasir Goren

引用次数: 0

Unlocking the Future of Secure Automatic Machines: Leveraging FaceReg with HRC & LBPH 开启自动安全机器的未来：利用HRC和LBPH的FaceReg技术

Journal of Automation, Mobile Robotics and Intelligent Systems Pub Date : 2024-04-04 DOI: 10.14313/jamris/1-2024/7

Yamini Vijaywargiya, Mahak Mishra, N. Doohan

引用次数: 0

Pearson Correlation and Ordered Weighted Average Operator in The World Stock Exchange Market 世界证券交易市场中的皮尔逊相关性和有序加权平均运算器

Journal of Automation, Mobile Robotics and Intelligent Systems Pub Date : 2024-04-04 DOI: 10.14313/jamris/1-2024/5

Martha Flores-Sosa, Ernesto León-Castro, Jose Merigo

引用次数: 0

Using Reinforcement Learning to Select an Optimal Feature Set 利用强化学习选择最佳特征集

Journal of Automation, Mobile Robotics and Intelligent Systems Pub Date : 2024-04-04 DOI: 10.14313/jamris/1-2024/6

Yassine Akhiat, Ahmed Zinedine, M. Chahhou

引用次数: 0

(µ + λ) Evolution Strategy with Socio-cognitive Mutation (µ + λ) 具有社会认知突变的进化策略

Journal of Automation, Mobile Robotics and Intelligent Systems Pub Date : 2024-04-04 DOI: 10.14313/jamris/1-2024/1

Aleksandra Urbanczyk, Krzysztof Kucaba, Mateusz Wojtulewicz, Marek Kisiel-Dorohinicki, L. Rutkowski, Piotr Duda, Janusz Kacprzyk, Siang Yew Chong, Xin Yao, A. Byrski

引用次数: 0

Implementing Visual Assistant using YOLO and SSD for Visually-Impaired Persons 使用 YOLO 和 SSD 为视障人士实施视觉助理

Journal of Automation, Mobile Robotics and Intelligent Systems Pub Date : 2024-03-07 DOI: 10.14313/jamris/4-2023/33

R. Litoriya, Kailash Chandra Bandhu, Sanket Gupta, Ishika Rajawat, Hany Jagwani, Chirayu Yadav

{"title":"Implementing Visual Assistant using YOLO and SSD for Visually-Impaired Persons","authors":"R. Litoriya, Kailash Chandra Bandhu, Sanket Gupta, Ishika Rajawat, Hany Jagwani, Chirayu Yadav","doi":"10.14313/jamris/4-2023/33","DOIUrl":"https://doi.org/10.14313/jamris/4-2023/33","url":null,"abstract":"Artificial Intelligence has been touted as the next big thing that is capable of altering the current landscape of the technological domain. Through the use of Artificial Intelligence and Machine Learning, pioneering work has been undertaken in the area of Visual and Object Detection. In this paper, we undertake the analysis of a Visual Assistant Application for Guiding Visually Impaired Individuals. With recent breakthroughs in computer vision and supervised learning models, the problem at hand has been reduced significantly to the point where new models are easier to build and implement than the already existing models. Different object detection models exist now that provide object tracking and detection with great accuracy. These techniques have been widely used in automating detection tasks in different areas. A few newly discovered detection approaches, such as the YOLO (You Only Look Once) and SSD (Single Shot Detector), have proved to be consistent and quite accurate at detecting objects in real-time. This paper attempts to utilize the combination of these state-of-the-art, real-time object detection techniques to develop a good base model. Paper also implements a 'Visual Assistant' for visually impaired people. The results obtained are improved and superior compared to existing algorithms.","PeriodicalId":37910,"journal":{"name":"Journal of Automation, Mobile Robotics and Intelligent Systems","volume":"23 11","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140077253","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

Simulation Research of Motion of Lightweight Wheeled Mobile Robot on Various Types of Soft Ground – a Case Study 轻型轮式移动机器人在各种软地面上的运动仿真研究 - 案例研究

Journal of Automation, Mobile Robotics and Intelligent Systems Pub Date : 2024-03-07 DOI: 10.14313/jamris/4-2023/26

M. Trojnacki, P. Dąbek

{"title":"Simulation Research of Motion of Lightweight Wheeled Mobile Robot on Various Types of Soft Ground – a Case Study","authors":"M. Trojnacki, P. Dąbek","doi":"10.14313/jamris/4-2023/26","DOIUrl":"https://doi.org/10.14313/jamris/4-2023/26","url":null,"abstract":"A problem of influence of three types of soft ground on longitudinal motion of a lightweight four-wheeled mobile robot is considered. Kinematic structure, main design features of the robot and its dynamics model are described. A numerical model was elaborated to simulate the dynamics of the robot's multi-body system and the wheel-ground interaction, taking into account the soil deformation and stresses occurring on the circumference of the wheel in the area of contact with the deformable ground. Numerical analysis involving four velocities of robot motion and three cases of soil (dry sand, sandy loam, clayey soil) is performed. Within simulation research, the motion parameters of the robot, ground reaction forces and moments of force, driving torques, wheel sinkage and slip parameters of wheels were calculated. Aggregated research results as well as detailed results of selected simulations are shown and discussed. As a result of the research, it was noticed that wheel slip ratios, wheels’ sinkage and wheel driving torques increase with desired velocity of motion. Moreover, it was observed that wheels’ sinkage and driving torques are significantly larger for dry sand than for the other investigated ground types.","PeriodicalId":37910,"journal":{"name":"Journal of Automation, Mobile Robotics and Intelligent Systems","volume":"38 12","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140259485","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

The Overview of Challenges in Detecting Patients' Hazards During Robot-Aided Remote Home Motor Rehabilitation 机器人辅助远程家庭运动康复过程中检测患者危险的挑战概述

Journal of Automation, Mobile Robotics and Intelligent Systems Pub Date : 2024-03-07 DOI: 10.14313/jamris/4-2023/27

Julia Wilk, Piotr Falkowski, Tomasz Osiak

{"title":"The Overview of Challenges in Detecting Patients' Hazards During Robot-Aided Remote Home Motor Rehabilitation","authors":"Julia Wilk, Piotr Falkowski, Tomasz Osiak","doi":"10.14313/jamris/4-2023/27","DOIUrl":"https://doi.org/10.14313/jamris/4-2023/27","url":null,"abstract":"Home, minimally‐supervised rehabilitation has become an arising technological trend due to the shortages in medical staff. Implementing such requires providing advanced tools for automatic real‐time safety monitoring. The paper presents an approach to designing the mentioned safety system based on measurements and modelling the interface between a patient’s musculoskeletal system and a rehabilitation device. The content covers the segmentation of patients regarding their health conditions and assigns them suitable measurement techniques. The defined groups are described with the hazards, which they are most endangered, and their causes. Each case is correlated with the appropriate data type that may be used to detect potential risk. Moreover, a concept of using presented knowledge for tracking the safety of bones and soft tissues according to the biomechanical standards is included. The paper forms a set of guidelines for designing safety systems based on measurements for robot‐aided home kinesiotherapy. It can be used to select an appropriate approach regarding a specific case; so to decrease costs and increase the accuracy of the designed tools.","PeriodicalId":37910,"journal":{"name":"Journal of Automation, Mobile Robotics and Intelligent Systems","volume":"48 18","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140259060","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

WiMAX Network Optimization Using Frame Period with Channel Allocation Techniques 利用帧周期和信道分配技术优化 WiMAX 网络

Journal of Automation, Mobile Robotics and Intelligent Systems Pub Date : 2024-03-07 DOI: 10.14313/jamris/4-2023/31

Mubeen Ahmed Khan, Awanit Kumar, Kailash Chandra Bandhu

引用次数: 0