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3rd international conference on Artificial Intelligence, automation, and High-Performance computing, AIAHPC 2023

作者： Wang, Ying Gao, Bo Li, Jinze Hao, Yibo Nation’s Research Laboratory of Computer Application Engineering Xi’an Aeronautics Computing Technique Research Institute AVIC Xi’an China Xi’an XinHang Talent Service Co. Ltd. Xi’an China

ISBN: (数字)9781510666580

ISBN: (纸本)9781510666573

As a special I/O channel in the control system, the eTPU (Enhanced Time Processing Unit) cooperates with the host computer to complete the corresponding functions. As the most foundational and important function in the eTPU, which is completed through I/O channel. This paper makes a comprehensive analysis of the thread entry and the pre-defined channel mode in the process of implementing the I/O function. Through the design of thread entry and the optimal selection of the pre-defined channel mode, the I/O function can be efficiently completed. By adopting clever design ideas and optimization, eTPU can provide more accurate and efficient functions. Especially through the implementation part of this article, the usage method of eTPU is more convenient to master. © 2023 SPIE.

关键词： Computer control systems

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Design and Implementation of Mechanical Processing Quality control System in Networked Manufacturing Environment 13

Design and Implementation of Mechanical Processing Quality C...

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13th IEEE international conference on communication Systems and Network Technologies, CSNT 2024

作者： Li, Xue Harbin Cambridge University Faculty of Automotive and Mechatronic Engineering Heilongjiang Harbin China

ISBN: (纸本)9798350305463

With the rapid development and popularization of the Internet today, mechanical processing enterprises should not only adapt to new situations, but also reorganize various business processes. This article uses the Web to efficiently integrate internal and external resources of the enterprise, and monitors the network operation of the mechanical processing process. This article is based on object-oriented, distributed computing and other technologies to achieve fast and remote intelligent control of mechanical machining processes. Based on this, an object-oriented CNC machining quality control system is constructed. In the average error statistics of different batches of products, the highest error is 0.8mm, and the overall error is relatively small. © 2024 IEEE.

关键词： Distributed computer systems

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Design and Reliability Evaluation of the control Device for Electric Monorail Transport Vehicles 9

Design and Reliability Evaluation of the Control Device for ...

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9th international conference on Mechanical Engineering, Materials, and automation Technology, MMEAT 2023

作者： Luo, Yuqing Feng, Jingxiang Lu, Dongxue School of advanced manufacturing Guangdong Polytechnic of Environmental Protection Engineering Foshan China School of Automotive Engineering Foshan Polytechnic Foshan China

ISBN: (纸本)9781510668584

A control device for electric monorail transport vehicles based on Si1000 has been developed to improve the reliability and safety of the entire vehicle operation. This control device includes two parts: manual remote control and onboard control, which can achieve remote wireless control of the start stop, direction, and running speed of electric monorail transport vehicles. The communication distance and speed control of Si1000 were tested by simulating the terrain of mountain orchards. The test results show that the Si1000 wireless communication module can achieve a communication success rate of 100% within a communication distance of 500 meters, and can effectively control the running direction and speed of monorail transport vehicles. © 2023 SPIE.

关键词： Reliability

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control System of Bamboo Splitting Machine Based on STM32 and HMI 3

Control System of Bamboo Splitting Machine Based on STM32 an...

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3rd IEEE international conference on Electrical Engineering, Big Data and Algorithms, EEBDA 2024

作者： Liang, Guojian Zhou, Shuwen Li, Chuang Lyu, Jiayang Luo, Hongbo Shi, Meijuan He, Dongkang Liuzhou Vocational and Technical College Liuzhou China

ISBN: (纸本)9798350380989

The general control system of bamboo splitting machine is controlled by Programmable Logic controller (PLC), which is one of the most expensive devices in industrial automation control system. For some small enterprises or occasions with limited budget, the cost may become a limiting factor. Moreover, the technical threshold is high. Programming and debugging of PLC require professional technical personnel, and a relatively solid theoretical foundation of automation control is needed. Therefore, for some enterprises with lower technical levels, the use and maintenance may pose certain difficulties. To solve this problem, we have designed a set of bamboo splitting machine control system based on STM32 and touch screen. In the selection of HMI hardware, we choose a 2K touch screen with support for ten-point touch on the notebook computer, and equipped with a 64-bit processor chip i5-1135G7 based on the Intel core as the core processor. In terms of touch interface design, we introduce the comprehensive design of database technology and HMI interaction technology. In terms of HMI software interface programming, we adopt the method of object-oriented programming to achieve data communication transmission with the touch screen, upper computer and equipment. Through the Modbus-crc16 communication protocol, direct communication between STM32 and computer touch screen hardware is achieved. After debugging, the system runs stably with fast response speed and wide applicability. It reduces the reliance on traditional HMI hardware and speeds up the product development cycle. The design can achieve the desired display and control effects in the bamboo splitting machine system, providing a new way for the development of the bamboo splitting machine control system. © 2024 IEEE.

关键词： bamboo cutting machine control system data interaction object-oriented

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control of Temperature Field in the Secondary Cooling Zone of Continuous Casting Process Based on Robust Internal Model control (IMC) Approach 15th

Control of Temperature Field in the Secondary Cooling Zone o...

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15th EAI international conference on automation and control in Theory and Practice, ARTEP 2023

作者： Zarghoon, Sohaibullah Bartalský, Lukáš Belavý, Cyril Institute of Automation Measurement and Applied Informatics Faculty of Mechanical Engineering Slovak University of Technology in Bratislava Bratislava Slovakia

ISBN: (纸本)9783031319662

As the cast strand moves through the secondary cooling zone in a continuous casting machine, the secondary cooling zone is typically separated into a number of zones to control the cooling rate. The secondary cooling zone’s primary tasks in terms of heat transfer are to deliver the amount of water necessary to completely solidify a strand within the parameters of continuous casting operation, such as steel grade and casting speed, or the system can the ability to control the strand’s thermal conditions from below the mold to the end of the secondary cooling zone, such as the required strand surface temperature. In this paper, the controller parameter optimization process will be done in Simulink using a robust control toolbox, and a robust method based on IMC controllers will be selected for control synthesis with the consideration of the controlled system uncertainty, and the result will be displayed as temperature fields, which represent the system with distributed parameters. © 2023, The Author(s), under exclusive license to Springer Nature Switzerland AG.

关键词： Continuous casting

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Study on Networking Models of SDN using Mininet and MiniEdit 2

Study on Networking Models of SDN using Mininet and MiniEdit

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2nd international conference on Intelligent Data communication Technologies and Internet of Things, IDCIoT 2024

作者： Bhaskaran, Sreebha Supriya, M. Amrita Vishwa Vidyapeetham Amrita School of Computing Dept. of Computer Science Engineering Bengaluru India

ISBN: (纸本)9798350327533

Software Defined Networking (SDN) has brought about a revolutionary shift in network management and control. The driving force behind SDN's development is the need for enhanced network programmability and scalability to accommodate rapidly changing applications and services. By decoupling the control plane from the data plane, network managers gain centralized control and programmability over resources. This study explores the architecture, encompassing application, control layer, and data layer, while highlighting the pivotal role of controllers. In addition, this work also explores SDN using Mininet and MiniEdit emulators for designing custom topologies built based on real time scenarios. Consequently, the research aims to pinpoint the optimal topology suited for various applications. © 2024 IEEE.

关键词： controllers

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Analysis of Load Frequency control in Two Area Power System by Using PID controller at Different Load Conditions 15

Analysis of Load Frequency Control in Two Area Power System ...

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15th international conference on computing communication and Networking Technologies, ICCCNT 2024

作者： Maurya, Arun Kumar Kumar, Parveen Khan, Hera Singh, Devendra Gupta, Akriti Kumar, Gajesh Ajay Kumar Garg Engineering College Department of Electrical and Electronics Engineering Uttar Pradesh Ghaziabad201015 India

ISBN: (纸本)9798350370249

AGC, also known as Load Frequency control (LFC), utilizes mathematical modeling to analyze the dynamics of power generation and load variations. Traditionally, a classical second-order system with a governor and turbine is a common model for managing single-area load frequency. However, this study explores a two-area electrical power system. Using a trial-and-error approach, the MATLAB/SIMULINK model incorporates PI and PID controllers to manage the frequency and tie line of the two-area system. Additionally, a comparative analysis of these controllers is performed with PID-tuning techniques to refine the accuracy of the system-stabilizing controller's settings. The PID controller adjusts the output of generators, transformers, or other components to maintain optimal operating conditions. As a well-established feedback control method, the Proportional-Integral-Derivative controller is widely used across various fields. Despite its historical importance in control systems, its application is anticipated to evolve with technological and methodological advancements in the future. © 2024 IEEE.

关键词： LFC MATLAB/SIMULINK model PID tuner stability

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A WE-OSELM Online Prediction Algorithm to Engine control 3

A WE-OSELM Online Prediction Algorithm to Engine Control

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3rd international conference on computing, communication, Perception and Quantum Technology, CCPQT 2024

作者： Gao, Jie Wang, Xin Zhang, Ying Quality Manage Department Beijing Aerospace Automatic Control Institute Beijing China Project Command Office International Business Department China Academy of Launch Vehicle Beijing China National Key Laboratory of Science and Technology on Aerospace Intelligent Beijing Aerospace Automatic Control Institute Peking University Beijing China

ISBN: (纸本)9798331528386

Based on the time series online prediction model, this paper proposes a WE-OSELM online prediction algorithm, which can control the product life and performance in real time in the field of engine, and effectively manage huge system engineering. The prediction model is closely related to the actual application of system engineering product modules and has great operability. This paper proposes the IPW-OSELM algorithm and error compensation algorithm with information perception weight as the core point, and relies on a dual parallel single hidden layer feedforward neural network to efficiently integrate related algorithms to form a WE-OSLEM algorithm. Among them, the information perception weight clarifies the relationship between point similarity and regional similarity in the case of fluctuations in the effectiveness of the data characteristics of the prediction object or mutations in a limited range, so that the online prediction algorithm has a more acute data characteristic perception ability in the process of responding to changes in data characteristics. © 2024 IEEE.

关键词： Prediction models

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Small Object Detection for UAVs Using Deep Learning Models on Edge computing: A Comparative Analysis 5

Small Object Detection for UAVs Using Deep Learning Models o...

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5th international conference on Circuits, control, communication and computing, I4C 2024

作者： Vasishta, M S Saathvik Reddy Amireddy, Abhinava Teja Shrivastava, Pranjal Raghuram, S. Talasila, Viswanath Shastry, Prasad N Ramaiah Institute of Technology Dept. of Electronics and Telecommunication Engineering Bangalore India Ramaiah Institue of Technology Dept. of Electronics and Communication Engineering Bangalore India Ramaiah Institute of Technology Dept. of Computer Science Engineering Bangalore India Ramaiah Institute of Technology Dept. of Electronics and Communication Engineering Bangalore India Bradley University Dept. of Electrical and Computer Engineering PeoriaIL United States

ISBN: (纸本)9798331528539

This paper presents a comparative analysis of DNN-models, including TensorFlow Lite, SSD-MobileNet, Mask R-CNN and YOLOv8, for the high-precision detection and classification of small objects in aerial search and rescue scenarios. The study features a proprietary dataset collected through drone flights over an extended period. The model performance was evaluated on compact computing platforms like Jetson Nano and Raspberry Pi, emphasizing detection accuracy and computational efficiency. Results reveal trade-offs between model complexity and real-time processing capabilities. The findings guide the selection of on-board computer models, thereby enhancing drone capabilities in critical operations © 2024 IEEE.

关键词： Drones

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Human Leading Behavior Learning for Multiple Autonomous Followers Under Constrained communication Topologies

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IEEE TRANSACTIONS ON SYSTEMS MAN CYBERNETICS-SYSTEMS 2025年第7期55卷 4791-4803页

作者： Zhang, Xiao-Xiao Wu, Huai-Ning Wang, Jin-Liang Beihang Univ Sch Automat Sci & Elect Engn Beijing 100191 Peoples R China Beihang Univ Hangzhou Int Innovat Inst Hangzhou 311115 Peoples R China Tiangong Univ Sch Comp Sci & Technol Tianjin Key Lab Autonomous Intelligence Technol & Tianjin 300387 Peoples R China

Owing to the immaturity of current artificial intelligence techniques, practical multiagent systems (MASs) often require supervision and intervention from humans. However, it is unrealistic for a human to monitor the entire MAS and provide appropriate input in some circumstances. A viable approach is to allow a human to control an agent as the leader which in turn influences the other autonomous followers. To this end, a critical issue is how to learn human behavior to improve the autonomy of followers for collaborating with human effectively, since the autonomous followers do not have prior knowledge of human behavior. In this article, the human leading behavior learning problem is studied for a class of human-in-the-loop (HiTL) MASs that are not fully connected. A linear quadratic differential game framework is applied to formulate the collaborative control problem in the HiTL MAS where the human behavior is represented as a cost function whose weighting matrix is unknown to the followers. In the HiTL MAS, we select a follower that has strong computing power called follower 1 to learn the human behavior via an online adaptive inverse differential game (IDG) approach. Based on concurrent learning (CL) technique, an adaptive law is developed for follower 1 to determine the human feedback matrix online, and at the same time the interaction strategies for the autonomous followers are also calculated by follower 1 in case of the constrained communication topology. Subsequently, the weighting matrix in the human cost function is recovered by addressing a linear matrix inequality (LMI) optimization problem. Finally, a numerical example is presented to demonstrate the effectiveness of the proposed method.

关键词： Behavioral sciences Topology Differential games Games Cost function Linear matrix inequalities Collaboration Nickel Multi-agent systems automation Behavior learning concurrent learning constrained communication topology differential game human-in-the-loop multiagent systems

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