Zobrazeno 1 - 10
of 82
pro vyhledávání: '"Drummond, Ross"'
Autor:
Drummond, Ross, Tredenick, Eloise C., Kirk, Toby L., Forghani, Marveh, Grant, Patrick S., Duncan, Stephen R.
Spatial distributions in current, temperature, state-of-charge and degradation across the plane of large format lithium-ion battery pouch cells can significantly impact their performance, especially at high C-rates. In this paper, a method to smooth
Externí odkaz:
http://arxiv.org/abs/2407.21071
With neural networks being used to control safety-critical systems, they increasingly have to be both accurate (in the sense of matching inputs to outputs) and robust. However, these two properties are often at odds with each other and a trade-off ha
Externí odkaz:
http://arxiv.org/abs/2405.19029
Model predictive control (MPC) for linear systems with quadratic costs and linear constraints is shown to admit an exact representation as an implicit neural network. A method to "unravel" the implicit neural network of MPC into an explicit one is al
Externí odkaz:
http://arxiv.org/abs/2404.12030
Typical autonomous driving systems are a combination of machine learning algorithms (often involving neural networks) and classical feedback controllers. Whilst significant progress has been made in recent years on the neural network side of these sy
Externí odkaz:
http://arxiv.org/abs/2402.05064
This paper considers optimal control problems defined by a monotone dynamical system, a monotone cost, and monotone constraints. We identify families of such problems for which the optimal solution is bang-ride, i.e., always operates on the constrain
Externí odkaz:
http://arxiv.org/abs/2312.08829
This paper studies the class of logarithmically completely monotonic (LCM) functions. These functions play an important role in characterising externally positive linear systems which find applications in important control problems such as non-oversh
Externí odkaz:
http://arxiv.org/abs/2302.08773
Enabling fast charging for lithium ion batteries is critical to accelerating the green energy transition. As such, there has been significant interest in tailored fast-charging protocols computed from the solutions of constrained optimal control prob
Externí odkaz:
http://arxiv.org/abs/2301.07461
There is a growing debate on whether the future of feedback control systems will be dominated by data-driven or model-driven approaches. Each of these two approaches has their own complimentary set of advantages and disadvantages, however, only limit
Externí odkaz:
http://arxiv.org/abs/2204.06486
A method to bound the maximum energy perturbation for which regional stability of transitional fluid flow models can be guaranteed is introduced. The proposed method exploits the fact that the fluid model's nonlinearities are both lossless and locall
Externí odkaz:
http://arxiv.org/abs/2110.08341
Autor:
Zhang, Dong, Couto, Luis D., Drummond, Ross, Sripad, Shashank, Viswanathan, Venkatasubramanian
This manuscript presents an algorithm for individual Lithium-ion (Li-ion) battery cell state of charge (SOC) estimation in a large-scale battery pack under minimal sensing, where only pack-level voltage and current are measured. For battery packs con
Externí odkaz:
http://arxiv.org/abs/2109.08332