Study on Integrated Modeling Methods toward Co-simulation of Cyber-Physical System

Wang, Yuying; Zhou, Xingshe; Liang, Dongfang

doi:10.1109/hpcc.2012.261

Cited by 4 publications

(3 citation statements)

References 8 publications

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“…Wilking et al [ 178 ] utilised SysML to design and operate Digital Twins. Wang et al [ 179 ] described a bidirectional mapping structure between Simulink and UML.…”

Section: Resultsmentioning

confidence: 99%

A Literature Review on the Development and Creation of Digital Twins, Cyber-Physical Systems, and Product-Service Systems

Fett,

Wilking,

Goetz

et al. 2023

Sensors

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Digital Twins offer vast potential, yet many companies, particularly small and medium-sized enterprises, hesitate to implement them. This hesitation stems partly from the challenges posed by the interdisciplinary nature of creating Digital Twins. To address these challenges, this paper explores systematic approaches for the development and creation of Digital Twins, drawing on relevant methods and approaches presented in the literature. Conducting a systematic literature review, we delve into the development of Digital Twins while also considering analogous concepts, such as Cyber-Physical Systems and Product-Service Systems. The compiled literature is categorised into three main sections: holistic approaches, architecture, and models. Each category encompasses various subcategories, all of which are detailed in this paper. Through this comprehensive review, we discuss the findings and identify research gaps, shedding light on the current state of knowledge in the field of Digital Twin development. This paper aims to provide valuable insights for practitioners and researchers alike, guiding them in navigating the complexities associated with the implementation of Digital Twins.

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“…Wilking et al [ 178 ] utilised SysML to design and operate Digital Twins. Wang et al [ 179 ] described a bidirectional mapping structure between Simulink and UML.…”

Section: Resultsmentioning

confidence: 99%

A Literature Review on the Development and Creation of Digital Twins, Cyber-Physical Systems, and Product-Service Systems

Fett,

Wilking,

Goetz

et al. 2023

Sensors

View full text Add to dashboard Cite

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“…In the development of cyber-physical systems, UML and Matlab/Simulink are the most popular model types. The authors of [44] provide a method to link these two together based on a defined mapping and a synchronization of the time management that enables the simultaneous execution of simulation models.…”

Section: Co-simulationmentioning

confidence: 99%

Simulation methods and tools for collaborative embedded systems: with focus on the automotive smart ecosystems

Cioroaica¹,

Pudlitz²,

Gerostathopoulos³

et al. 2019

SICS Softw.-Inensiv. Cyber-Phys. Syst.

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Embedded Systems are increasingly equipped with open interfaces that enable communication and collaboration with other embedded systems. Collaborative Embedded Systems (CES) can be seen as an emerging new class of systems which, although individually designed and developed, can form collaborations at runtime. When embedded systems collaborate with each other, functions developed independently need to be integrated for performing evaluation of the resulting system in order to discover unwanted side-effects. Traditionally, early-stage validation and verification (V&V) of systems composed of collaborative subsystems is performed by function integration at design time. Simulation is used at this stage to verify system's behaviour in a predefined set of test scenarios. In this paper we provide a survey of simulation methods and tools for the V&V of CES. In the context of one use case from the automotive domain (vehicle platooning) we present solutions (methods and tools) and challenges brought by evaluating vehicle collaboration using simulation.

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“…As a heterogeneous system, CPS are integration of computation and physical processes. A comprehensive model is constructed accurately which represents the CPS with three components [3], as given in Fig. 1.…”

Section: Introductionmentioning

confidence: 99%

An Implementation towards Integrated Simulation of Cyber-physical Systems

Wang

Zhou

et al. 2013

2013 IEEE International Conference on Green Computing and Communications and IEEE Internet of Things and IEEE Cyber, Physical A

Self Cite

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Cyber-Physical Systems (CPS) involve communication, computation, and control through heterogeneous and widely distributed physical devices and computational components. The close interactions of these systems with the physical world make it difficult to model and simulate using traditional embedded system modeling and simulation technology. In this paper we address the main technical challenges on system simulation taking into account by the heterogeneity and integration of computation and physical processes characters of CPS, and provide a new interface based simulation modeling method and its corresponding co-simulation framework. We use Simulink to establish the physical continuous dynamic model, use UML to establish the discrete event-driven model, and then integrate the Simulink model into UML model by code fusion technology to implement co-simulation. A lunar rover example is implemented to validate the proposed method.

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Study on Integrated Modeling Methods toward Co-simulation of Cyber-Physical System

Cited by 4 publications

References 8 publications

A Literature Review on the Development and Creation of Digital Twins, Cyber-Physical Systems, and Product-Service Systems

A Literature Review on the Development and Creation of Digital Twins, Cyber-Physical Systems, and Product-Service Systems

Simulation methods and tools for collaborative embedded systems: with focus on the automotive smart ecosystems

An Implementation towards Integrated Simulation of Cyber-physical Systems

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