skip to main content

Title: Distributed Load Shedding over Directed Communication Networks with Time Delays

When generation is insufficient to support all loads under emergencies, effective and efficient load shedding needs to be deployed in order to maintain the supply-demand balance. This paper presents a distributed load shedding algorithm, which makes efficient decision based on the discovered global information. In the global information discovery process, each load only communicates with its neighboring load via directed communication links possibly with arbitrarily large but bounded time varying communication delays. We propose a novel distributed information discovery algorithm based on ratio consensus. Simulation results are used to validate the proposed method.
Authors:
;
Publication Date:
OSTI Identifier:
1328840
Report Number(s):
PNNL-SA-109031
DOE Contract Number:
AC05-76RL01830
Resource Type:
Conference
Resource Relation:
Conference: IEEE/PES Transmission and Distribution Conference and Exposition (T&D 2016), May 2-5, 2016, Dallas, Texas, 1-5
Publisher:
IEEE; IEEE, PISCATAWAY, New Jersey, United States.
Research Org:
Pacific Northwest National Laboratory (PNNL), Richland, WA (US)
Sponsoring Org:
USDOE
Country of Publication:
United States
Language:
English