4 papers
Relaxed Control with Entropy Regularization for Itô Stochastic Systems with Input Delay
Ruixue Li, Xun Li, Zhaorong Zhang +1
This paper investigates the infinite-horizon classical stochastic optimal control problem with input delay under an entropy-regularized relaxed control framework. In particular, by…
Distributed Algorithm for the Global Optimal Controller of Nonlinear Multi-Agent Systems
Ruixue Li, Wenjing Yang, Zhaorong Zhang +2
In this paper, we investigate the distributed optimal control problem for a kind of nonlinear multi-agent systems. In particular,both the state and the system dynamic structures of…
Distributed Load Frequency Control of Multi-Area Smart Grid
Wenjing Yang, Zhaorong Zhang, Xun Li +1
In this paper, we investigate the distributed load frequency control problem in a multi-area smart grid under external load disturbances and measurement noise. The novelty lies in…
State-dependent temperature control in Langevin diffusions using numerical exploratory Hamiltonian-Jacobi-Bellman equations
Taorui Wang, Xun Li, Gu Wang +1
Choosing how much noise to add in Langevin dynamics is essential for making these algorithms effective in challenging optimization problems. One promising approach is to determine…