Title :
Power supply & storage capability index of smart grid and its application
Author :
Huaiqing Liao ; Dong Li ; Wenpeng Yu ; Yuhui Huang ; Zhe Cao
Author_Institution :
Shanghai Municipal Electr. Power Co., Shanghai, China
Abstract :
In distribution network, the interconnection of distributed energy storage system (DESS) provides network with supply & storage capability which is conducive to regulate peak load and solve intermittency of intermittent energy source. DESS power supply & storage capability index is proposed to quantitatively describe the time-varied maximum power supply and storage capability of DESS, considering the effect caused by interconnection of DESS and the constraint of electrical network and DESS. The supply & storage capability index´s effectiveness is verified under the context of DESS optimal economic scheduling.
Keywords :
distributed power generation; distribution networks; load regulation; power system interconnection; smart power grids; DESS optimal economic scheduling; distributed energy storage system interconnection; distribution network; electrical network; intermittent energy source; load regulation; peak power supply capability index; power storage capability index; smart grid; time-varied maximum power supply; distributed energy storage; optimal scheduling; smart grid; supply & storage capability;
Conference_Titel :
Electricity Distribution (CICED), 2012 China International Conference on
Conference_Location :
Shanghai
Print_ISBN :
978-1-4673-6065-4
Electronic_ISBN :
2161-7481
DOI :
10.1109/CICED.2012.6508707
