A fully backward representation of semilinear PDEs applied to the control of thermostatic loads in power systems

Author:

Izydorczyk Lucas1,Oudjane Nadia2,Russo Francesco1

Affiliation:

1. ENSTA Paris, Institut Polytechnique de Paris , Unité de Mathématiques Appliquées (UMA) , Palaiseau , France

2. EDF R&D ; and FiME (Laboratoire de Finance des Marchés de l’Energie (Dauphine, CREST, EDF R&D)) , Palaiseau , France

Abstract

Abstract We propose a fully backward representation of semilinear PDEs with application to stochastic control. Based on this, we develop a fully backward Monte-Carlo scheme allowing to generate the regression grid, backwardly in time, as the value function is computed. This offers two key advantages in terms of computational efficiency and memory. First, the grid is generated adaptively in the areas of interest, and second, there is no need to store the entire grid. The performances of this technique are compared in simulations to the traditional Monte-Carlo forward-backward approach on a control problem of thermostatic loads.

Publisher

Walter de Gruyter GmbH

Subject

Applied Mathematics,Statistics and Probability

Cited by 2 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. Time reversal of diffusion processes under a finite entropy condition;Annales de l'Institut Henri Poincaré, Probabilités et Statistiques;2023-11-01

2. Fokker–Planck equations with terminal condition and related McKean probabilistic representation;Nonlinear Differential Equations and Applications NoDEA;2022-01

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