As the application of Industrial Robots(IRs)scales and related participants increase,the demands for intelligent Operation and Maintenance(O&M)and multi-tenant collaboration *** methods could no longer cover the r...
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As the application of Industrial Robots(IRs)scales and related participants increase,the demands for intelligent Operation and Maintenance(O&M)and multi-tenant collaboration *** methods could no longer cover the requirements,while the Industrial Internet of Things(IIoT)has been considered a promising ***,there’s a lack of IIoT platforms dedicated to IR O&M,including IR maintenance,process optimization,and knowledge *** this context,this paper puts forward the multi-tenant-oriented ACbot platform,which attempts to provide the first holistic IIoT-based solution for O&M of *** on an information model designed for the IR field,ACbot has implemented an application architecture with resource and microservice management across the cloud and multiple *** this basis,we develop four vital applications including real-time monitoring,health management,process optimization,and knowledge *** have deployed the ACbot platform in real-world scenarios that contain various participants,types of IRs,and *** date,ACbot has been accessed by 10 organizations and managed 60 industrial robots,demonstrating that the platform fulfills our ***,the application results also showcase its robustness,versatility,and adaptability for developing and hosting intelligent robot applications.
Electric discharge drilling (EDD) is a very competent advanced machining technique utilized to fabricate drill holes, but minimum MRR, high TWR, and Ra limit the overall performance of the operation. Achieving precisi...
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The most challenging task in a condition monitoring of a shaft bearing system is to identify a bearing fault and a shaft fault in presence of compound *** the present experimental study, the vibrations generated by th...
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Potential malicious cyber-attacks to power systems which are connected to a wide range of stakeholders from the top to tail will impose significant societal risks and *** timely detection and defense are of crucial im...
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Potential malicious cyber-attacks to power systems which are connected to a wide range of stakeholders from the top to tail will impose significant societal risks and *** timely detection and defense are of crucial importance for safe and reliable operation of cyber-physical power systems(CPPSs).This paper presents a comprehensive review of some of the latest attack detection and defense ***,the vulnerabilities brought by some new information and communication technologies(ICTs)are analyzed,and their impacts on the security of CPPSs are *** malicious cyber-attacks on cyber and physical layers are then analyzed within CPPSs framework,and their features and negative impacts are ***,two current mainstream attack detection methods including state estimation based and machine learning based methods are analyzed,and their benefits and drawbacks are ***,two current mainstream attack defense methods including active defense and passive defense methods are comprehensively ***,the trends and challenges in attack detection and defense strategies in CPPSs are provided.
An external rotor brushless direct current (BLDC) motor for a light electric vehicle (EV) was designed in this study. The slot/pole ratio was chosen as 24/22 and the power of the motor is 2 kW. Motor's boundary di...
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The cylindrical roller bearing with V-shaped pocket has good anti-skidding performance, but the characteristics of frictional heat generation between the roller and pocket are still unclear. Therefore, this paper esta...
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This paper presents an application for identifying and classifying images, that represent workpieces surfaces with different roughness, using artificial neural networks (ANNs). A feed-forward neural network (FNN) was ...
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Hydroponics is a way of growing plants without soil, relies heavily on exact management of nutrient solutions, including maintaining optimal pH levels for plant growth. In this study, we explore the application of Aut...
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Non-traditional machining course is one of the important components of the metalworking practice course system. In response to the problem of the single teaching mode in the current non-traditional machining experimen...
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The wooden carvedfurniture industry has experienced growth thanks to the integration of 3D technology. Specifically, photogrammetry and Structure-from-Motion (SfM) have played a role in the showcasing of these product...
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