Zobrazeno 1 - 10
of 56
pro vyhledávání: '"Han, Dongkun"'
With the rapid growth of electric vehicles (EVs), EV aggregators have been playing a increasingly vital role in power systems by not merely providing charging management but also participating in wholesale electricity markets. This work studies the o
Externí odkaz:
http://arxiv.org/abs/2404.09460
Autor:
Jiang, Yilei, Han, Dongkun
Publikováno v:
2022 13th Asian Control Conference (ASCC)
Finite-time motion planning with collision avoidance is a challenging issue in multi-agent systems. This paper proposes a novel distributed controller based on a new Lyapunov barrier function which guarantees finite-time stability for multi-agent sys
Externí odkaz:
http://arxiv.org/abs/2208.02020
Safety guarantee is essential in many engineering implementations. Reinforcement learning provides a useful way to strengthen safety. However, reinforcement learning algorithms cannot completely guarantee safety over realistic operations. To address
Externí odkaz:
http://arxiv.org/abs/2206.07915
Autor:
Han, Dongkun, Huang, Hejun
Recent advances in learning techniques have enabled the modelling of unknown dynamical systems directly from data. However, in many contexts, these learning-based methods are short of safety guarantee and strict stability verification. To address thi
Externí odkaz:
http://arxiv.org/abs/2201.00137
Autor:
Huang, Hejun, Han, Dongkun
Estimating the region of attraction for partially unknown nonlinear systems is a challenging issue. In this paper, we propose a tractable method to generate an estimated region of attraction with probability bounds, by searching an optimal polynomial
Externí odkaz:
http://arxiv.org/abs/2110.08781
We consider the multi-task coordination problem for multi-agent systems under the following objectives: 1. collision avoidance; 2. connectivity maintenance; 3. convergence to desired destinations. The paper focuses on the safety guaranteed region of
Externí odkaz:
http://arxiv.org/abs/1802.09921
Motivated by the need to simultaneously guarantee safety and stability of safety-critical dynamical systems, we construct permissive barrier certificates in this paper that explicitly maximize the region where the system can be stabilized without vio
Externí odkaz:
http://arxiv.org/abs/1802.08917
Autor:
Han, Dongkun, Panagou, Dimitra
Estimating the Domain of Attraction (DA) of non-polynomial systems is a challenging problem. Taylor expansion is widely adopted for transforming a nonlinear analytic function into a polynomial function, but the performance of Taylor expansion is not
Externí odkaz:
http://arxiv.org/abs/1709.05236
This paper presents a robust distributed coordination protocol that achieves generation of collision-free trajectories for multiple unicycle agents in the presence of stochastic uncertainties. We build upon our earlier work on semi-cooperative coordi
Externí odkaz:
http://arxiv.org/abs/1709.01586
Autor:
Han, Dongkun, Panagou, Dimitra
Formation control is a key problem in the coordination of multiple agents. It arises new challenges to traditional formation control strategy when the communication among agents is affected by uncertainties. This paper considers the robust multi-task
Externí odkaz:
http://arxiv.org/abs/1709.00615