Digital Twin applications toward Industry 4.0: A Review

Cognitive Robotics, Journal Year: 2023, Volume and Issue: 3, P. 71 - 92

Published: Jan. 1, 2023

Digital Twin is a virtual representation of objects, processes, and systems that exist in real-time. While can represent digital they are often used to connect the physical worlds. This technology plays vital role fulfilling various requirements Industry 4.0. It gives image factory's operations, communications network's activities, or movement items through logistics system. paper studies its need Then process supportive features for 4.0 diagrammatically discussed, finally, major applications identified. sophistication depends on product represented data available. Manufacturers learn how assets will behave real-time, world, by putting sensors particular assets, gathering data, creating duplicates, employing machine intelligence. They confidently make wise judgments, which helps improve company performance. assesses material usage save costs, discover inefficiencies, replicate tool tracking systems, do other things. construct clone specific equipment tools, exclusive products entire procedures, anything else want factory floor. Sensors collect real-time state this information, hand, must be handled processed appropriately. made feasible IoT sensors, from environment transmit it virtually recreated. information comprises design engineering details explain asset's shape, materials, components, behaviour

Language: Английский

---

Digital twin for smart manufacturing, A review

Sustainable Manufacturing and Service Economics, Journal Year: 2023, Volume and Issue: 2, P. 100017 - 100017

Published: April 1, 2023

A virtual representation of a physical procedure or product is called digital twin which can enhance efficiency and reduce costs in manufacturing process. Utilizing the twin, production teams examine various data sources number defective items to decrease industrial downtime. Digital Twin be utilized visualize asset, track changes, understand optimize asset performance throughout analysis lifecycle. Also, collected from provide complete lifecycle products processes workflows part production, manage supply chain, quality. The application smart time market by designing evaluating environments before manufacture. Comprehensive simulation platforms presented using twins simulate evaluate performances terms modification produced parts. Commissioning factory also significantly reduced developing optimizing layout twin. productivity enhanced providing predictive maintenance data-driven root-cause during In this paper, systems reviewed analyze discuss advantages challenges So, research field advance reading previous papers order propose fresh concepts approaches systems.

Language: Английский

---

Low-head pumped hydro storage: A review of applicable technologies for design, grid integration, control and modelling

Renewable and Sustainable Energy Reviews, Journal Year: 2022, Volume and Issue: 158, P. 112119 - 112119

Published: Feb. 2, 2022

To counteract a potential reduction in grid stability caused by rapidly growing share of intermittent renewable energy sources within our electrical grids, large scale deployment storage will become indispensable. Pumped hydro is widely regarded as the most cost-effective option for this. However, its application traditionally limited to certain topographic features. Expanding operating range low-head scenarios could unlock widespread regions where so far it has not yet been feasible. This review aims at giving multi-disciplinary insight on technologies that are applicable (2-30 m) pumped storage, terms design, integration, control, and modelling. A general overview historical development presented trends further innovation shift towards identified. Key drivers future technological economic challenges do discussed. Based these challenges, field reviewed specifically analysed regarding their fitness application. done pump turbine design configuration, electric machines well Further aspects integration Among conventional machines, found that, high-flow application, axial flow pump-turbines with variable speed drives suitable. Machines such Archimedes screws, counter-rotating rotary positive displacement reversible have emerge innovative solutions. Coupled flux permanent magnet synchronous motor-generators promising machines. ensure stability, grid-forming control alongside bulk capabilities providing synthetic inertia next other ancillary services required.

Language: Английский

---

An Evaluative Study on IoT Ecosystem for Smart Predictive Maintenance (IoT-SPM) in Manufacturing: Multiview Requirements and Data Quality

IEEE Internet of Things Journal, Journal Year: 2023, Volume and Issue: 10(13), P. 11160 - 11184

Published: Feb. 22, 2023

With the recent advances of Internet Things (IoT), innovative techniques, and concepts have emerged, such as digital twins industrial 4.0. As one essential parts a twin, IoT-based smart predictive maintenance (IoT-SPM) is key enabling technology for manufacturing. This article introduces their relationship to IoT-SPM proposes reference IoT-SPM, aiming provide comprehensive systematic outlook field. Thus, it can be used guide map interested readers. To give complete picture ecosystem in 4.0 systems, this conducts an analysis from multiview perspectives, starting with architecture, followed by platforms component. The components or requirements are identified outlined, including IoT cyber–physical system (CPS) cornerstone technologies, monitoring data base, big backbone, upgraded computing paradigm catalyst, machine learning-based main processor. also focuses on issues surrounding when applying analytic models real-world system. Then, current progresses relating depicted, research gap quality identified. In particular, regarding problems, qualitatively evaluates discusses existing solutions. These discussions lead several open future directions.

Language: Английский

---

Digital technologies for a net-zero energy future: A comprehensive review

Renewable and Sustainable Energy Reviews, Journal Year: 2024, Volume and Issue: 202, P. 114681 - 114681

Published: July 2, 2024

Language: Английский

---

Paradigm Shift for Predictive Maintenance and Condition Monitoring from Industry 4.0 to Industry 5.0: A Systematic Review, Challenges and Case Study

Results in Engineering, Journal Year: 2024, Volume and Issue: unknown, P. 102935 - 102935

Published: Sept. 1, 2024

Language: Английский

---

Maintenance Performance in the Age of Industry 4.0: A Bibliometric Performance Analysis and a Systematic Literature Review

Sensors, Journal Year: 2023, Volume and Issue: 23(3), P. 1409 - 1409

Published: Jan. 27, 2023

Recently, there has been a growing interest in issues related to maintenance performance management, which is confirmed by significant number of publications and reports devoted these problems. However, theoretical application studies indicate lack research on the systematic literature reviews surveys that would focus evolution Industry 4.0 technologies used area cross-sectional manner. Therefore, paper existing present an up-to-date content-relevant analysis this field. The proposed methodology includes bibliometric review literature. First, general was conducted based Scopus Web Science databases. Later, search performed using Primo multi-search tool following Preferred Reporting Items for Systematic Reviews Meta-Analyses (PRISMA) guidelines. main inclusion criteria included publication dates (studies published from 2012–2022), English, found selected In addition, authors focused work within scope Maintenance study. papers fields were selected: (a) augmented reality, (b) virtual (c) system architecture, (d) data-driven decision, (e) Operator 4.0, (f) cybersecurity. This resulted selection 214 most relevant investigated area. Finally, articles categorized into five groups: (1) Data-driven decision-making (2) (3) Virtual Augmented reality maintenance, (4) (5) Cybersecurity maintenance. obtained results have led specify problems trends analyzed identify gaps future investigation academic engineering perspectives.

Language: Английский

---

Multiphase Motors and Drive Systems for Electric Vehicle Powertrains: State of the Art Analysis and Future Trends

Energies, Journal Year: 2023, Volume and Issue: 16(2), P. 768 - 768

Published: Jan. 9, 2023

Multiphase drives (MPDs) have been the subject of research for last two decades. Despite being a technology that is still in process development, significant number studies and developments reported scientific literature over past few years. This article aims to collect present review these recent contributions, providing comprehensive insightful state art on this topic future trends. The elaborated aspects include advantages multiphase machines, general introduction five-phase six-phase their modelling techniques. In addition, new promising MPD topologies are covered. Recent advances modulation techniques control multilevel converters also discussed. Finally, trends challenges further developing

Language: Английский

---

Energy Digital Twin applications: A review

Renewable and Sustainable Energy Reviews, Journal Year: 2023, Volume and Issue: 188, P. 113891 - 113891

Published: Oct. 15, 2023

Language: Английский

---

Digital Transformation of Microgrids: A Review of Design, Operation, Optimization, and Cybersecurity

Energies, Journal Year: 2023, Volume and Issue: 16(12), P. 4590 - 4590

Published: June 8, 2023

This paper provides a comprehensive review of the future digitalization microgrids to meet increasing energy demand. It begins with an overview background microgrids, including their components and configurations, control management strategies, optimization techniques. then discusses key digital technologies that can be used improve performance distributed resources systems, Internet Things, big data analytics, blockchain technology, artificial intelligence, twin cloud computing, augmented reality. The also highlights importance cybersecurity in identifying potential security vulnerabilities threats microgrid cybersecurity, as well strategies for addressing these challenges. Finally, barriers challenges regarding technical complexity, high implementation costs, regulatory barriers, privacy concerns, lack standardization, interoperability issues, limited expertise, integration main grid. Overall, this demonstrates significant transform microgrids. By leveraging advanced implementing effective measures, become more efficient, reliable, resilient, enabling them growing demand contribute sustainable future.

Language: Английский

---