Multi-Objective Dynamic Dispatch Optimisation Using Multi-Agent Reinforcement Learning (Extended Abstract)

Patrick Mannion (National University of Ireland Galway), Karl Mason (National University of Ireland Galway), Sam Devlin (University of York), Jim Duggan (National University of Ireland Galway), Enda Howley (National University of Ireland Galway)

Abstract

In this paper, we examine the application of Multi-Agent Reinforcement Learning (MARL) to a Dynamic Economic Emissions Dispatch problem. This is a multi-objective problem domain, where the conflicting objectives of fuel cost and emissions must be minimised. We evaluate the performance of several different MARL credit assignment structures in this domain, and our experimental results show that MARL can produce comparable solutions to those computed by Genetic Algorithms and Particle Swarm Optimisation.