Reliability Assessment for Distribution Optimization Models: A Non-Simulation-Based Linear Programming Approach

Abstract

Reliability is defined as the ability of a power system to continuously meet the electricity needs of end users with the required quantity and quality [1]. Reliability in distribution systems is fundamental since, as reported in [2], more than 80% of all customer interruptions are due to failures at this level. Moreover, the new context where smart grids come into play has drastically changed the traditional passive role of distribution networks, leading to the paradigm of active distribution networks. Therefore, an adequate consideration of reliability in distribution system operation and planning is essential.