Abstract
As energy infrastructure is upgraded to meet modern digital society's need for secure and high-quality electric power, grid-tied energy storage systems are becoming a viable means for improving system reliability and realizing the benefits of Smart Grid. This paper investigates the optimal implementation of distributed storage resources in a power distribution system or islanded microgrid in conjunction with an intelligent load shedding scheme to minimize the societal costs of blackouts. First, a non-linear combinatorial optimization problem for prioritizing outage ride-through service is formulated and a solution methodology is proposed that combines a local search heuristic with simulated annealing. Next, a resource allocation optimization problem is developed to determine the optimal mix and placement of energy storage resources in a power distribution network for intentional islanding of sectionalizable sub-networks. Simulations are performed on the IEEE 123 node test feeder model subject to realistic power system constraints.
| Original language | English (US) |
|---|---|
| Title of host publication | 2012 IEEE Energy Conversion Congress and Exposition, ECCE 2012 |
| Pages | 2447-2453 |
| Number of pages | 7 |
| DOIs | |
| State | Published - Dec 17 2012 |
| Event | 4th Annual IEEE Energy Conversion Congress and Exposition, ECCE 2012 - Raleigh, NC, United States Duration: Sep 15 2012 → Sep 20 2012 |
Publication series
| Name | 2012 IEEE Energy Conversion Congress and Exposition, ECCE 2012 |
|---|
Other
| Other | 4th Annual IEEE Energy Conversion Congress and Exposition, ECCE 2012 |
|---|---|
| Country/Territory | United States |
| City | Raleigh, NC |
| Period | 9/15/12 → 9/20/12 |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 7 Affordable and Clean Energy
Keywords
- Community Energy Storage
- Distributed Energy Resources
- Emergency Backup
- Microgrids
- Power Distribution Systems
- Power Systems
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