SCI和EI收录∣中国化工学会会刊

中国化学工程学报 ›› 2025, Vol. 88 ›› Issue (12): 321-334.DOI: 10.1016/j.cjche.2025.07.011

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Robust particle filtering-based nonlinear model predictive control: Application to PEMFC process

Qi Zhang1,2, Fanda Pan3, Lei Xie4   

  1. 1. State Key Laboratory of Industrial Control Technology, Zhejiang University, Hangzhou 310027, China;
    2. BYD Automobile Industry Co., Ltd., Shenzhen 518118, China;
    3. Technical Center of Zhejiang China Tobacco Industrial Co. Ltd., Hangzhou 310000, China;
    4. Institute of Intelligence Science and Engineering, Shenzhen Polytechnic University, Shenzhen 518055, China
  • 收稿日期:2025-05-13 修回日期:2025-07-08 接受日期:2025-07-14 出版日期:2026-02-09 发布日期:2025-08-22
  • 通讯作者: Fanda Pan,E-mail:panfanda@zjtobacco.com;Lei Xie,E-mail:lxie@zju.edu.cn
  • 基金资助:
    This work was supported by Jianbing Lingyan Foundation of Zhejiang Province, China (2023C01022), Major Project of Science and Technology of Yunnan Province (202402AD080001); Zhejiang University - China Tobacco Zhejiang Industrial Joint Laboratory Project.

Robust particle filtering-based nonlinear model predictive control: Application to PEMFC process

Qi Zhang1,2, Fanda Pan3, Lei Xie4   

  1. 1. State Key Laboratory of Industrial Control Technology, Zhejiang University, Hangzhou 310027, China;
    2. BYD Automobile Industry Co., Ltd., Shenzhen 518118, China;
    3. Technical Center of Zhejiang China Tobacco Industrial Co. Ltd., Hangzhou 310000, China;
    4. Institute of Intelligence Science and Engineering, Shenzhen Polytechnic University, Shenzhen 518055, China
  • Received:2025-05-13 Revised:2025-07-08 Accepted:2025-07-14 Online:2026-02-09 Published:2025-08-22
  • Contact: Fanda Pan,E-mail:panfanda@zjtobacco.com;Lei Xie,E-mail:lxie@zju.edu.cn
  • Supported by:
    This work was supported by Jianbing Lingyan Foundation of Zhejiang Province, China (2023C01022), Major Project of Science and Technology of Yunnan Province (202402AD080001); Zhejiang University - China Tobacco Zhejiang Industrial Joint Laboratory Project.

摘要: The application of plant measurement data for system identification and model predictive control (MPC) has garnered significant interest. However, the pervasive presence of noise and contamination in industrial data often compromises data quality, thereby degrading performance and reliability of model. To address this challenge, this study proposes a nonlinear MPC method based on robust time delay particle filtering (RPF-MPC). This method is specifically designed to mitigate the impact of stochastic time delays and noise on both model learning and control. RPF-MPC utilizes robust particle filtering with a Laplace distribution to reliably estimate parameters and unknown time delays. In this way, the controller is able to efficiently handle noise and outliers even when the data deviates from a Gaussian distribution. The proposed algorithm is presented in detail, a nonlinear numerical case and a fuel cell water cooling control case are presented to validate the effectiveness of the RPF-MPC method. Simulation results validate the effectiveness and robustness of the RPF-MPC method in handling uncertainty and improving control performance in the PEMFC process.

关键词: System identification, Model predictive control, Particle filter, Bayesian inference, Time delay

Abstract: The application of plant measurement data for system identification and model predictive control (MPC) has garnered significant interest. However, the pervasive presence of noise and contamination in industrial data often compromises data quality, thereby degrading performance and reliability of model. To address this challenge, this study proposes a nonlinear MPC method based on robust time delay particle filtering (RPF-MPC). This method is specifically designed to mitigate the impact of stochastic time delays and noise on both model learning and control. RPF-MPC utilizes robust particle filtering with a Laplace distribution to reliably estimate parameters and unknown time delays. In this way, the controller is able to efficiently handle noise and outliers even when the data deviates from a Gaussian distribution. The proposed algorithm is presented in detail, a nonlinear numerical case and a fuel cell water cooling control case are presented to validate the effectiveness of the RPF-MPC method. Simulation results validate the effectiveness and robustness of the RPF-MPC method in handling uncertainty and improving control performance in the PEMFC process.

Key words: System identification, Model predictive control, Particle filter, Bayesian inference, Time delay