Journal of Systems Engineering and Electronics ›› 2024, Vol. 35 ›› Issue (5): 1219-1230.doi: 10.23919/JSEE.2024.000066

• SYSTEMS ENGINEERING • Previous Articles     Next Articles

A general Boolean semantic modelling approach for complex and intelligent industrial systems in the framework of DES

Changyi XU1(), Yun WANG1(), Yiman DUAN2(), Chao ZHANG2,*()   

  1. 1 Key Laboratory of Intelligent Control and Optimization for Industrial Equipment of Ministry of Education, School of Control Science and Engineering, Dalian University of Technology, Dalian 116024, China
    2 State Key Laboratory of Fluid Power and Mechatronic Systems, School of Mechanical Engineering, Zhejiang University, Hangzhou 310027, China
  • Received:2023-05-31 Online:2024-10-18 Published:2024-11-06
  • Contact: Chao ZHANG E-mail:ChangyiXU@dlut.edu.cn;wangyun@mail.dlut.edu.cn;ymduan@zju.edu.cn;chao.zhang@zju.edu.cn
  • About author:
    XU Changyi was born in 1989. He received his B.S. degree in electronic information science and technology from Jilin University, Changchun, China, in 2012, M.S. degree from Chinese Academy of Sciences, Changchun, China, in 2015, and Ph.D. degree in automatic from Institut National des Sciences Appliquees de Lyon, Lyon, France, in 2021. He is currently an associate professor with the School of Control Science and Engineering, Dalian University of Technology, Dalian, China. His research interests include systems engineering, electronic technology, aero-engine, artificial intelligence, control theory and practice, and systems reliability. E-mail: ChangyiXU@dlut.edu.cn

    WANG Yun was born in 2000. She received her B.S. degree from Hebei University of Technology in 2021. She is currently pursuing her M.S. degree with the School of Control Science and Engineering, Dalian University of Technology, Dalian, China. Her research interests include systems engineering, electronic technology, and control theory and practice. E-mail: wangyun@mail.dlut.edu.cn

    DUAN Yiman was born in 1996. She received her B.S. degree in mechanical design, manufacture, and automation from Yanshan University, Qinhuangdao, China, in 2019, and M.S. degree in petroleum and natural gas engineering from Yanshan University, Qinhuangdao, China, in 2022. She is currently working toward her Ph.D. degree in the College of Mechanical Engineering, Zhejiang University, Hangzhou, China. Her research interests include systems engineering, control theory and practice, and high-performance mechatronic equipment. E-mail: ymduan@zju.edu.cn

    ZHANG Chao was born in 1996. He received his B.S. and M.S. degrees from Northwestern Polytechnical University in 2012 and 2015, respectively. He received his Ph.D. degree from the University of Lyon in 2019. Currently, he is a professor at the Institute of Mechatronics and Control Engineering, Zhejiang University, Hangzhou, China. His research interests include systems engineering, control theory and practice, and high-performance mechatronic equipment. E-mail: chao.zhang@zju.edu.cn
  • Supported by:
    This work was supported by the National Natural Science Foundation of China (U21B2074;52105070).

Abstract:

Discrete event system (DES) models promote system engineering, including system design, verification, and assessment. The advancement in manufacturing technology has endowed us to fabricate complex industrial systems. Consequently, the adoption of advanced modeling methodologies adept at handling complexity and scalability is imperative. Moreover, industrial systems are no longer quiescent, thus the intelligent operations of the systems should be dynamically specified in the model. In this paper, the composition of the subsystem behaviors is studied to generate the complexity and scalability of the global system model, and a Boolean semantic specifying algorithm is proposed for generating dynamic intelligent operations in the model. In traditional modeling approaches, the change or addition of specifications always necessitates the complete resubmission of the system model, a resource-consuming and error-prone process. Compared with traditional approaches, our approach has three remarkable advantages: (i) an established Boolean semantic can be fitful for all kinds of systems; (ii) there is no need to resubmit the system model whenever there is a change or addition of the operations; (iii) multiple specifying tasks can be easily achieved by continuously adding a new semantic. Thus, this general modeling approach has wide potential for future complex and intelligent industrial systems.

Key words: industrial complex system, operation specifying, Boolean semantic, discrete event system (DES) theory, intelligent operation