TY - GEN
T1 - A multi-scale and multi-domain digital twin modeling method for workshop equipment
AU - Zhang, Zixuan
AU - Hu, Yaoguang
AU - Ren, Weibo
AU - Yang, Xiaonan
AU - Li, Xinlong
N1 - Publisher Copyright:
© 2023 IEEE.
PY - 2023
Y1 - 2023
N2 - In order to satisfy the requirements of smart manufacturing, realizing the convergence of the workshop cyber-physical spaces, so as to further achieve the intelligent control of the workshop operation, is a vital and challenging task. Digital twin (DT) is recognized as the core technology for achieving Cyber-Physical Systems (CPS). However, because of the complex coupling characteristics of the workshop equipment, the construction of its DT model is still a significant challenge, which hinders the development of CPS in the workshop. This paper proposed a multi-scale and multi-domain DT model construction method for the workshop equipment. Firstly, a multi-domain unified modeling language Modelica is proposed to realize the construction of workshop equipment DT model. Then, the specific process of digital twin model construction for the workshop equipment is explored. Furthermore, we proposed the digital twin workshop implementation framework. Finally, a case study of digital twin workshop system is represented to validate the feasibility of our proposed approach.
AB - In order to satisfy the requirements of smart manufacturing, realizing the convergence of the workshop cyber-physical spaces, so as to further achieve the intelligent control of the workshop operation, is a vital and challenging task. Digital twin (DT) is recognized as the core technology for achieving Cyber-Physical Systems (CPS). However, because of the complex coupling characteristics of the workshop equipment, the construction of its DT model is still a significant challenge, which hinders the development of CPS in the workshop. This paper proposed a multi-scale and multi-domain DT model construction method for the workshop equipment. Firstly, a multi-domain unified modeling language Modelica is proposed to realize the construction of workshop equipment DT model. Then, the specific process of digital twin model construction for the workshop equipment is explored. Furthermore, we proposed the digital twin workshop implementation framework. Finally, a case study of digital twin workshop system is represented to validate the feasibility of our proposed approach.
KW - Cyber-Physical Systems
KW - Digital Twin
KW - Modelica
KW - multi-scale and multi-domain model
KW - workshop
UR - http://www.scopus.com/inward/record.url?scp=85173627471&partnerID=8YFLogxK
U2 - 10.1109/ICIEA58696.2023.10241511
DO - 10.1109/ICIEA58696.2023.10241511
M3 - Conference contribution
AN - SCOPUS:85173627471
T3 - Proceedings of the 18th IEEE Conference on Industrial Electronics and Applications, ICIEA 2023
SP - 1413
EP - 1418
BT - Proceedings of the 18th IEEE Conference on Industrial Electronics and Applications, ICIEA 2023
A2 - Cai, Wenjian
A2 - Yang, Guilin
A2 - Qiu, Jun
A2 - Gao, Tingting
A2 - Jiang, Lijun
A2 - Zheng, Tianjiang
A2 - Wang, Xinli
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 18th IEEE Conference on Industrial Electronics and Applications, ICIEA 2023
Y2 - 18 August 2023 through 22 August 2023
ER -
