no code implementations • 10 Apr 2024 • Xiaojie Li, Song Bo, Yan Qin, Xunyuan Yin
In this paper, partition-based distributed state estimation of general linear systems is considered.
no code implementations • 10 Apr 2024 • Xiaojie Li, Song Bo, Xuewen Zhang, Yan Qin, Xunyuan Yin
The local estimators are integrated via information exchange to form a distributed estimation scheme, which provides estimates of the unmeasured/unmeasurable state variables of the original nonlinear process in a linear manner.
no code implementations • 7 Feb 2024 • Andrea Bastianin, Elisabetta Mirto, Yan Qin, Luca Rossini
We rely on emissions and price forecasts to build market monitoring tools that track demand and price pressure in the EU ETS market.
1 code implementation • 9 Jan 2024 • Anushiya Arunan, Yan Qin, XiaoLi Li, Chau Yuen
During online monitoring, the temporal correlation dynamics of a query device is monitored for breach of the control limit derived in offline training.
no code implementations • 19 Dec 2023 • Jing Nan, Yan Qin, Wei Dai, Chau Yuen
Herein, guided by spatial geometric, a lightweight geometric constructive neural network, namely LightGCNet, is proposed, which utilizes compact angle constraint to assign the hidden parameters from dynamic intervals.
no code implementations • 13 May 2023 • Anushiya Arunan, Yan Qin, XiaoLi Li, Chau Yuen
The algorithm searches across the heterogeneous locally trained models and matches neurons with probabilistically similar feature extraction functions first, before selectively averaging them to form the federated model parameters.
no code implementations • 3 Apr 2023 • Kate Qi Zhou, Yan Qin, Chau Yuen
Lithium-ion batteries (LiBs) degrade slightly until the knee onset, after which the deterioration accelerates to end of life (EOL).
no code implementations • 31 Mar 2023 • Zann Koh, Yan Qin, Yong Liang Guan, Chau Yuen
However, a crucial challenge in traffic flow forecasting is the slow shifting in temporal peaks between daily and weekly cycles, resulting in the nonstationarity of the traffic flow signal and leading to difficulty in accurate forecasting.
no code implementations • 6 Mar 2023 • Yan Qin, Yong Liang Guan, Chau Yuen
An accurate vehicle trajectory prediction benefits communication traffic management and network resource allocation for the real-time application of the V2X network.
no code implementations • 9 Dec 2022 • Yan Qin, Anushiya Arunan, Chau Yuen
To meet the fairly high safety and reliability requirements in practice, the state of health (SOH) estimation of Lithium-ion batteries (LIBs), which has a close relationship with the degradation performance, has been extensively studied with the widespread applications of various electronics.
no code implementations • 14 Sep 2022 • Chinthaka Gamanayake, Yan Qin, Chau Yuen, Lahiru Jayasinghe, Dominique-Ea Tan, Jenny Low
To provide accurate remaining useful life (RUL) estimation for reed relay, a hybrid deep learning network with degradation pattern clustering is proposed based on the following three considerations.
1 code implementation • 1 Sep 2022 • Yan Qin, Chau Yuen, Xunyuan Yin, Biao Huang
A transferable multi-stage SOH estimation model is proposed to perform TL across batteries in the same stage, consisting of four steps.
no code implementations • 23 Aug 2022 • Kate Qi Zhou, Yan Qin, Chau Yuen
Second, the canonical variates retrieved from the spatial path of the cycle-synchronized time series are used for distribution similarity analysis between the source and target batteries.
no code implementations • 30 Mar 2022 • Yan Qin, Chau Yuen, Yimin Shao, Bo Qin, XiaoLi Li
Similarly, the estimation accuracy of the milling machine has been improved by 23. 57% compared to LSTM and 19. 54% compared to CapsNet.
no code implementations • 28 Sep 2021 • Kate Qi Zhou, Yan Qin, Billy Pik Lik Lau, Chau Yuen, Stefan Adams
The state of health (SOH) estimation plays an essential role in battery-powered applications to avoid unexpected breakdowns due to battery capacity fading.
no code implementations • 20 Apr 2021 • Yan Qin, Wen-Tai Li, Chau Yuen, Wayes Tushar, Tapan Kumar Saha
This revolution delivers a promising solution for the health monitoring problem of heat pump (HP) system, a vital device widely deployed in modern buildings for heating use, to timely evaluate its operation status to avoid unexpected downtime.
no code implementations • 11 Jan 2021 • Yan Qin, Stefan Adams, Chau Yuen
After that, once the inability of the reference SoC estimation model is detected, consistent temporal dynamics between temperatures are selected for transfer learning.
no code implementations • 11 Jan 2021 • Xuewen Zhang, Yan Qin, Chau Yuen, Lahiru Jayasinghe, Xiang Liu
Out of this consideration, an enhanced RUL framework focusing on data self-generation is put forward for both non-cyclic and cyclic degradation patterns for the first time.
no code implementations • 12 Aug 2020 • Yan Qin, Chau Yuen, Stefan Adams
By informing accurate performance (e. g., capacity), health state management plays a significant role in safeguarding battery and its powered system.
no code implementations • 16 Feb 2020 • Cheng Ju, Yan Qin, Chunjiang Fu
Iterative linear quadradic regulator(iLQR) has become a benchmark method to deal with nonlinear stochastic optimal control problem.