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Title: Scalable Coordination and Control for Multiple Microgrids

Technical Report ·
DOI:https://doi.org/10.2172/1454409· OSTI ID:1454409
 [1];  [1];  [1]
  1. Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)

The incorporation of distributed energy resources into existing distribution systems provides make voltage and frequency regulation challenging for distribution system operators and in sufficient concentrations can destabilize the power grid. Re-configuring our distribution systems as a system of connected microgrids is one method for mitigating these instabilities. However, there is little economic reason for distribution system operators to undertake this complex upgrade of their systems. By looking beyond voltage, frequency, and power regulation for microgrids, new methods for controlling and operating microgrids can provide new functionality such as load flattening that will benefit distribution systems operators. This report details the initial research into new scalable coordination and control techniques that could be used to add this new functionality.

Research Organization:
Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
AC05-00OR22725
OSTI ID:
1454409
Report Number(s):
ORNL/TM-2016/536
Country of Publication:
United States
Language:
English