Title :
Effect of uncertainty on optimization of microgrids
Author :
Wang, M.Q. ; Gooi, H.B.
Author_Institution :
Sch. of Electr. & Electron. Eng., Nanyang Technol. Univ., Singapore, Singapore
Abstract :
Microgrids can be defined as entities which include low voltage networks, loads, energy storage systems, and several small modular generation systems. Various uncertainties exist in microgrids. They are caused by load and the intermittent output power of some distribution generation units. In a spinning reserve estimation problem, all uncertainties are rounded. In this paper, how the various uncertainties affect the optimization results of a spinning reserve estimation problem in microgrids is explicitly investigated.
Keywords :
distributed power generation; energy storage; optimisation; power grids; distribution generation unit; energy storage system; low voltage networks; microgrid optimization; modular generation system; spinning reserve estimation problem; uncertainty effect; Estimation; Optimization; Power generation; Strontium; Uncertainty; Wind forecasting; Wind speed; Microgrids; optimization; rounding; uncertainty;
Conference_Titel :
IPEC, 2010 Conference Proceedings
Conference_Location :
Singapore
Print_ISBN :
978-1-4244-7399-1
DOI :
10.1109/IPECON.2010.5697018
