Digital twin enhanced Theory of Inventive Problem Solving innovative design

Wu, Chunlong; Zhou, Youcheng

doi:10.1016/b978-0-12-818918-4.00007-5

Cited by 2 publications

(2 citation statements)

References 8 publications

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“…The test is proposed to use a fixed-wing UAV with a conventional layout. The twin UAV is controlled by a serial PID control model, and the actual PID parameters can be iteratively corrected according to the flight parameters obtained from the simulation and the parameter from the actual flight, which can be repeatedly modified to achieve a more efficient and precise control effect [12]. The serial PID control flow chart is shown in Figure 5.…”

Section: Test Subjects and Test Tasksmentioning

confidence: 99%

Research on experimental evaluation model of unmanned aerial vehicle autonomy based on digital twin

Zhang,

Wang,

Zhai

et al. 2024

J. Phys.: Conf. Ser.

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The current focus of unmanned aerial vehicle (UAV) research lies in the scientific evaluation of UAV autonomy and the enhancement of belief in UAVs. Researchers are required to conduct numerous tests to assess the ability of UAVs to perform missions in complex environments. However, conducting real-world tests for UAVs costs a lot. Therefore, digital twin virtual simulation serves as a viable alternative to actual flight tests. Firstly, this paper establishes a digital twin framework that enables comprehensive perception and integration within a virtual environment, proposing a UAV autonomy experimental evaluation model. Additionally, an effective method for evaluating UAV autonomy is constructed, and test tasks targeting autonomous capability assessment are designed by using simulation software and verified through system examples. Finally, based on the simulation results, the autonomous capability of the UAV twin is evaluated and utilized as a reference for assessing the autonomy of physical UAVs, thereby providing support for scientific evaluation.

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Section: Test Subjects and Test Tasksmentioning

confidence: 99%

Research on experimental evaluation model of unmanned aerial vehicle autonomy based on digital twin

Zhang,

Wang,

Zhai

et al. 2024

J. Phys.: Conf. Ser.

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“…It is difficult to map all the elements of physical entity due to complex logic hierarchy and too many object elements in the discrete manufacturing system. Therefore, this paper uses NX 3D software [8][9][10] to realize the mapping of production behavior between virtual models and physical entities based on production factors. The subsystem is divided as a whole, and the modeling and assembly are carried out from top to bottom to build a highly accurate digital twin model.…”

Section: Digital Design Of Assembly Systemmentioning

confidence: 99%

Design of virtual and real system of assembly platform based on digital twin

Wang

et al. 2023

Second International Conference on Digital Society and Intelligent Systems (DSInS 2022)

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The debugging quality in the debugging stage of the digital production line directly affects its processing accuracy. Due to the rich and varied production scenes and complex equipment associations, the general production debugging plan has a long cycle. Therefore, this paper adopts digital twin technology to apply to the traditional assembly system design process, adopts NX, MCD, TIA and other design methods. Firstly, builds a digital virtual model of the assembly platform; Secondly, the application of electromechanical concept design module to achieve virtual simulation of the assembly process; In the TIA project environment, the logic control program of the PLC controller is written; Then, build a physical system based on a virtual model; Finally, virtual and real system integration is achieved through communication connections. The research results show that the traditional assembly system from design, debugging and application cost is higher, cycles are usually within three to five months, assembly platform based on the digital twin technology can significantly reduce the design cycle of assembly system and research and development costs.

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Digital twin enhanced Theory of Inventive Problem Solving innovative design

Cited by 2 publications

References 8 publications

Research on experimental evaluation model of unmanned aerial vehicle autonomy based on digital twin

Research on experimental evaluation model of unmanned aerial vehicle autonomy based on digital twin

Design of virtual and real system of assembly platform based on digital twin

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