TY - GEN
T1 - Optimal Coordination of Active and Reactive Power between Converters of UPQC
AU - Ye, Jian
AU - Zhang, Xinan
AU - Wang, Benfei
AU - Pan, Xuewei
AU - Lyu, Jinghang
N1 - Publisher Copyright:
© 2020 IEEE.
PY - 2020/11/29
Y1 - 2020/11/29
N2 - The unified power quality conditioner (UPQC) has become the most attractive scheme to eliminate the power quality (PQ) problems in the microgrid. To improve the offline and online optimization of UPQC, the simultaneous active and reactive power coordination between the converters of the UPQC has been proposed by utilizing the distributed generator (DG)/supercapacitor (SC) system in the microgrid. For designing the UPQC offline, a multi-objective chance constrained optimization (MOCCO) approach is formulated to obtain the optimal parameters. A Latin hypercube sampling (LHS) based sample average approximation (SAA) method is utilized to solve the MOCCO problem. A corresponding control method is utilized to conduct the online implementation of the proposed UPQC. Moreover, the real-time simulation study verifies the feasibility of the proposed UPQC and the developed control algorithm.
AB - The unified power quality conditioner (UPQC) has become the most attractive scheme to eliminate the power quality (PQ) problems in the microgrid. To improve the offline and online optimization of UPQC, the simultaneous active and reactive power coordination between the converters of the UPQC has been proposed by utilizing the distributed generator (DG)/supercapacitor (SC) system in the microgrid. For designing the UPQC offline, a multi-objective chance constrained optimization (MOCCO) approach is formulated to obtain the optimal parameters. A Latin hypercube sampling (LHS) based sample average approximation (SAA) method is utilized to solve the MOCCO problem. A corresponding control method is utilized to conduct the online implementation of the proposed UPQC. Moreover, the real-time simulation study verifies the feasibility of the proposed UPQC and the developed control algorithm.
KW - Active and reactive power coordination
KW - instantaneous power theory
KW - multi-objective chance-constrained optimization (MOCCO)
KW - sample average approximation (SAA)
KW - unified power quality conditioner (UPQC)
UR - https://www.scopus.com/pages/publications/85103180885
U2 - 10.1109/IPEMC-ECCEAsia48364.2020.9367967
DO - 10.1109/IPEMC-ECCEAsia48364.2020.9367967
M3 - 会议稿件
AN - SCOPUS:85103180885
T3 - 2020 IEEE 9th International Power Electronics and Motion Control Conference, IPEMC 2020 ECCE Asia
SP - 1121
EP - 1128
BT - 2020 IEEE 9th International Power Electronics and Motion Control Conference, IPEMC 2020 ECCE Asia
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 9th IEEE International Power Electronics and Motion Control Conference, IPEMC 2020 ECCE Asia
Y2 - 29 November 2020 through 2 December 2020
ER -