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3rd international conference on Mechatronics and Intelligent robotics, ICMIR 2019

作者： Jin, Wen-Jun Zhao, Xuan-Zhi Zhang, Wen Faculty of Information Engineering and Automation Kunming University of Science and Technology Kunming650500 China

ISBN: (纸本)9789811502378

Considering the low accuracy, filter divergence, the loss of tracking targets and other problems of nonlinear multi-target tracking based on probability hypothesis density (PHD), a Gauss–Hermite PHD algorithm combined with interactive multiple models (IMM) is proposed. Cubature Kalman and Unscented Kalman approximate the Gaussian probability density function by sigma points, which overcomes the limitations of EKF in strong nonlinear systems, but the filtering accuracy can only reach the third order at most. On this basis, the motion pattern uncertainty in the target maneuvering system is solved by utilizing the interactive multiple models algorithm integrated into the Gauss–Hermite PHD filtering framework. The simulation results show that the proposed algorithm has higher precision and it decreases the loss of rate of target. © Springer Nature Singapore Pte Ltd. 2020.

关键词： Target tracking

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2018 3rd international conference on automation, control and robotics engineering (CACRE 2018)

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IOP conference Series: Materials Science and engineering 2018年第1期428卷

PREFACE CACRE 2018 was held in Chengdu, China during Jul. 19-22, 2018. CACRE 2018 was organized by Sichuan University and HKSME. The conference provides a useful and wide platform both for displaying the latest research and for exchanging of research results and thoughts in broad automation, control, robotics engineering, Artificial Intelligence and other topics. The participants of the conference were from almost every part of the world, with background of either academia or industry, even well-known enterprise. The success and prosperity of the conference is reflected by high level of the papers received. The proceeding is a compilation of the accepted papers which represents an interesting outcome of the conference. This book covers 3 chapters: automation Technology and Sensing Methods; Advanced control and Intelligent Algorithms; Intelligent robotics and Mechatronic Systems. We would like to acknowledge all of those who supported CACRE 2018. Each individual and institutional help was very important for the success of this conference. Especially we would like to thank the organizing committee for their valuable advices in the organization and helpful peer review of the papers. We sincerely hope that CACRE 2018 will be a forum for excellent discussions that will put forward new ideas and promote collaborative researches. We are sure that the proceedings will serve as an important research source of references and the knowledge, which will lead to not only scientific and engineering progress but also other new products and processes. Prof. Songyi Dian, Sichuan University, China

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Design of transmitting and receiving circuit of ultrasonic transducer based on STM32 3

Design of transmitting and receiving circuit of ultrasonic t...

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2020 3rd international conference on Mechatronics and Computer Technology engineering, MCTE 2020

作者： Kong, Xiaohe Li, Xisheng Zhou, Ruochen School of Automation and Electrical Engineering University of Science and Technology Beijing Beijing100083 China Beijing Engineering Research Center of Industrial Spectrum Imaging Beijing100083 China

In order to meet the needs of ultrasonic in industrial detection, an ultrasonic transmitter and receiver circuit based on STM32 is designed. The transmitting circuit is controlled by the optocoupler control isolation circuit and the MOSFET drive circuit to generate high-voltage excitation pulses to drive the ultrasonic transducer;the receiving circuit which achieves Processing of ultrasonic echo signals includes a limiter circuit, a preamplifier circuit, a Butterworth band-pass filter circuit and an automatic gain circuit, etc The actual test shows that the ultrasonic excitation signal generated by the system has the characteristics of low noise and steep waveform. The processed echo signal is clear, the system performance is good and the structure is simple, stable and reliable. © Published under licence by IOP Publishing Ltd.

关键词： Ultrasonic transducers

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Research on Signal Conditioning Circuit of Hydrophone Based on MAX262 3rd

Research on Signal Conditioning Circuit of Hydrophone Based ...

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3rd international conference on Mechatronics and Intelligent robotics, ICMIR 2019

作者： Wang, Yiwen Fan, Ruirui Shao, Xinye Shao, Jianlong School of Information Engineering and Automation Kunming University of Science and Technology Kunming650500 China School of Law Kunming University of Science and Technology Kunming650500 China College of Engineering & Science Florida Institute of Technology 150 W. University Blvd. MelbourneFL 32901 United States

ISBN: (纸本)9789811502378

Hydrophone is an important part of sonar. But the output signal from hydrophone is weak, so hydrophone and signal conditioning circuit are usually used together. In this paper, a design scheme of signal conditioning circuit is proposed. After experimental verification, this method can obtain programmable gain of 1–1000 times. The filter frequency of band-pass filter can be set according to the requirement. And the corresponding indicators can meet the needs of hydrophone for signal conditioning. © Springer Nature Singapore Pte Ltd. 2020.

关键词： Timing circuits

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Research on control technology of RS422A differential time-unified signal 3

Research on control technology of RS422A differential time-u...

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2020 3rd international conference on Advanced Algorithms and control engineering, ICAACE 2020

作者： Lv, Wenfa Jiangsu Automation Research Institute Jiangsu Province Lianyungang City222006 China

RS422A differential signal is a kind of bipolar pulse signal formed by level conversion of TTL signal through RS422A differential transmission *** shielded twisted pair transmission, the signal level is determined by the voltage difference between the two twisted pairs at the same time. It has the characteristics of long transmission distance and strong anti-interference *** time system signal is a standard RS422 differential signal, which plays an important role in the fire control system. The complex programmable logic device CPLD, the high-precision temperature-compensated crystal oscillator, and the standard RS422A differential transceiver device are used as the control device in this article. The control methods for generating, detecting, sending and receiving, adjusting the pulse width and synchronizing the timing signals are elaborated in *** method has the characteristics of simple circuit, high reliability, flexible control, high control accuracy, etc. It is widely used in fire control systems. © Published under licence by IOP Publishing Ltd.

关键词： Fire control systems

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Development of sine cosine toolbox for LabVIEW 3rd

Development of sine cosine toolbox for LabVIEW

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3rd international conference on Intelligent Communication, control and Devices, ICICCD 2018

作者： Maurya, Shubham Jain, Mohit Pachauri, Nikhil Department of Electronics and Communication GLA University Mathura281406 India School of Automation Banasthali Vidyapith VanasthaliRajasthan304022 India Department of Electrical and Instrumentation Thapar Institute of Engineering and Technology Patiala147004 India

ISBN: (纸本)9789811386176

LabVIEW is one of the prominent programming platforms due to its simplicity and robustness towards hardware design. It finds application in different fields of engineering such as industrial automation, signal processing, instrumentation, control system design and so forth. LabVIEW has a rich ecosystem of toolboxes and libraries for simplifying the improvement in numerous zones of engineering, however, it lacks in optimization toolbox for advanced meta-heuristic algorithms. This is a serious deficiency as there is an astonishing improvement in the field of meta-heuristic algorithm in recent years. Thus, in this article, a potentially acclaimed meta-heuristic named as sine cosine algorithm (SCA) is designed in LabVIEW environment. The designed algorithm is benchmarked on a testbed of six non-trivial functions and compared to existing differential evolution (DE) optimizer in LabVIEW. Statistical analysis of results depicts superior accuracy and stability of SCA in comparison to DE. Further, SCA based PID optimizer is also implemented to show the applicability of the designed algorithm in solving real-world optimization problems. © Springer Nature Singapore Pte Ltd. 2020.

关键词： Optimization

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Security Architecture for IoT-Based Home automation 3rd

Security Architecture for IoT-Based Home Automation

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3rd international conference on Smart Computing and Informatics, SCI 2018

作者： Nagaraja, G.S. Srinath, Shreyas Department of Computer Science and Engineering R V College of Engineering Mysore Road Bangalore560059 India

ISBN: (纸本)9789811392818

Smart home is where humans adopt the software and hardware technology to control home appliances. Internet of Things has enabled all objects in the world to be associated with the Internet and communicate with each other with minimum human supervision. The existing smart home systems are based on older technology, and it is difficult for the end users to control the home appliance since their functionality which will be limited in scope. Also, there are concerns regarding security in the existing smart home systems because they can be easily hacked which might lead to bigger problems. Proposed IoT-based smart home system is designed and implemented to be secure and make it easy for the users to adapt to technology. © 2020, Springer Nature Singapore Pte Ltd.

关键词： Domestic appliances

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Research on Motion Blur Image of Infrared Target Deblurring Based on Wavelet Transform 3

Research on Motion Blur Image of Infrared Target Deblurring ...

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2020 3rd international conference on Advanced Algorithms and control engineering, ICAACE 2020

作者： Li, Jing Wang, Liqian Xu, Bing School of Mechanical and Electrical Engineering and Automation Wuchang Shouyi University 430064 China Wuhan Feiying Intelligent Technology Co. Ltd. Wuhan430064 China

Aiming At Removing the Motion Blur to Restore Images, a deblurring Method of Infrared Image Based on Wavelet Transform is Proposed. Determining Whether There is Motion Blur by Using Wavelet Transform to Extract and Analyze the High Frequency Information of Level Subband;Blur Direction and Blur Length Are Calculated by Rotating the Image;the Image Deblurring and Recovery Are Completed by the Optimization Program of Wiener Filtering Algorithm. the Experiments Show That the Proposed Method Can Effectively Removes Motion Blur, and Provide Clear Infrared Images for the Next Image Processing, It Has the Characteristics of Strong Robustness, Good Real-Time Capability and Higher Application Value. © Published under licence by IOP Publishing Ltd.

关键词： Wavelet transforms

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Providing Service Composition to Cyber-Physical System for Industrial Fault Detection 3rd

Providing Service Composition to Cyber-Physical System for I...

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3rd international conference on Mechatronics and Intelligent robotics, ICMIR 2019

作者： Xiao, Bo Zhao, Kang Tang, Haitao MOE Research Center for Software/Hardware Co-Design Engineering and Application East China Normal University 3663 North Zhongshan Rd. Shanghai200062 China Siemens Factory Automation Engineering Ltd Shanghai No.1 Branch 1089 South Second Zhongshan Rd. Shanghai200030 China

ISBN: (纸本)9789811502378

This paper presents an approach to providing service composition to cyber-physical system (CPS) for industrial fault detection and vibration detection in particular. While vibration fault detection has been increasingly adopted in industrial sectors and critical infrastructure for economical and safety concerns, architectural and performance restrictions of most systems in this area impose restrictions on its wide and flexible usage. Recent research shows that it is promising to applying service-oriented architecture to developing industrial systems. We regard that enhancing CPS with services and service composition schemes in industrial vibration fault detection be feasible and promising. The architecture of our vibration fault detection CPS system, consisting of the enterprise level, gateway level and endpoint level, is integrated with various vibration detection services at relevant levels. Service composition with mapping from physical services to virtual services and to composition services is designed. It is shown by testing results that the proposed approach makes the system for real-time vibration fault detection more flexible and effective. © Springer Nature Singapore Pte Ltd. 2020.

关键词： Cyber Physical System

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Issues in Manufacturing automation & robotics within the Past 4 Decades and Vision for the Next 23

Issues in Manufacturing Automation & Robotics within the Pas...

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23rd IEEE international conference on Intelligent engineering Systems (INES)

作者： Haidegger, Geza Paniti, Imre MTA SZTAKI Hungarian Acad Sci Budapest Budapest Hungary

ISBN: (纸本)9781728112138

The past four decades are characterized by the implementation of digital solutions in the production sector, and the advent of robots being used for rigid and fast material handling. This time domain is the implementation phase of the 3rd Industrial Revolution. By today, we can witness the evolution (rather than revolution) of new technologies, that enable far more changes in the digitized factory environment compared to the previous transitions. The authors selected events and episodes from this time-frame to highlight and give appreciation to the pioneers of robotics in Hungary. The authors demonstrate the harmonized vision for the next decade, how the manufacturing in Europe might deepen research in robotics and in Bio-transition in manufacturing.

关键词： Milestones success failures Technology Platforms Vision Strategic Research Agenda Roadmap

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