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Flexible operation of batteries in power system scheduling with renewable energy

Journal Article · · IEEE Transactions on Sustainable Energy
 [1];  [2];  [2];  [3];  [1];  [2]
  1. Arizona State Univ., Tempe, AZ (United States)
  2. Argonne National Lab. (ANL), Lemont, IL (United States)
  3. Univ. of Chicago, Chicago, IL (United States)
+ Show Author Affiliations
The fast growing expansion of renewable energy increases the complexities in balancing generation and demand in the power system. The energy-shifting and fast-ramping capability of energy storage has led to increasing interests in batteries to facilitate the integration of renewable resources. In this paper, we present a two-step framework to evaluate the potential value of energy storage in power systems with renewable generation. First, we formulate a stochastic unit commitment approach with wind power forecast uncertainty and energy storage. Second, the solution from the stochastic unit commitment is used to derive a flexible schedule for energy storage in economic dispatch where the look-ahead horizon is limited. Here, analysis is conducted on the IEEE 24-bus system to demonstrate the benefits of battery storage in systems with renewable resources and the effectiveness of the proposed battery operation strategy.
Research Organization:
Argonne National Lab. (ANL), Argonne, IL (United States)
Sponsoring Organization:
Argonne National Laboratory; USDOE
Grant/Contract Number:
AC02-06CH11357
OSTI ID:
1365839
Journal Information:
IEEE Transactions on Sustainable Energy, Journal Name: IEEE Transactions on Sustainable Energy Journal Issue: 2 Vol. 7; ISSN 1949-3029
Publisher:
IEEECopyright Statement
Country of Publication:
United States
Language:
English

Cited By (3)

Modeling and operation optimization of RE integrated microgrids considering economic, energy, and environmental aspects journal August 2019
Scheduling Model for Renewable Energy Sources Integration in an Insular Power System journal January 2018
Operation Scheduling Optimization for Microgrids Considering Coordination of Their Components journal October 2019

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Related Subjects

25 ENERGY STORAGE
32 ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATION
battery
economic dispatch
energy storage
flexible resources
integer programming
power system
power system economics
power system reliability
real-time operation
renewable resources
stochastic unit commitment