Research on Optimal Allocation Strategy of Shunt Active Power Filters in Distribution Network Based on Comprehensive Suppression of Network Harmonic Voltage
|更新时间:2024-09-14
|
Research on Optimal Allocation Strategy of Shunt Active Power Filters in Distribution Network Based on Comprehensive Suppression of Network Harmonic Voltage
POWER CAPACITOR & REACTIVE POWER COMPENSATIONVol. 41, Issue 4, Pages: 109-115(2020)
ZHANG HUAYING, LI HONGXIN, LI YAN, et al. Research on Optimal Allocation Strategy of Shunt Active Power Filters in Distribution Network Based on Comprehensive Suppression of Network Harmonic Voltage. [J]. Power capacitor & reactive power compensation, 2020, 41(4): 109-115.
ZHANG HUAYING, LI HONGXIN, LI YAN, et al. Research on Optimal Allocation Strategy of Shunt Active Power Filters in Distribution Network Based on Comprehensive Suppression of Network Harmonic Voltage. [J]. Power capacitor & reactive power compensation, 2020, 41(4): 109-115. DOI: 10.14044/j.1674-1757.pcrpc.2020.04.020.
Research on Optimal Allocation Strategy of Shunt Active Power Filters in Distribution Network Based on Comprehensive Suppression of Network Harmonic Voltage
Shunt active power filter(SAPF for short) is mainly allocated at the grid connection point of nonlinear load and performs harmonic current compensation of local load.With the widespread access of non-linear load in the distribution network
the allocation method based on local compensation is no longer economic and cost-effective.For Solving this problem
the comprehensive compensation allocation scheme with that takes the overall multi-node power quality of the distribution network as the optimization goal has emerged.On this basis
a kind of SAPF allocation algorithm with comprehensive considering voltage harmonic content of each node of network
total installation number of SAPE and installation capacity is proposed in this paper.The number of SAPF
allocation node and optimal output current when the harmonic voltage distortion of each node of the network meets the standard requirement is defined with combination of multiobjective particle swarm optimization and single-objective iterative algorithm.Finally
the IEEE-18 node standard model is built by simulation and the effectiveness of the proposed algorithm in the allocation of multiple SAPF is verified.
关键词
有源电力滤波器谐波补偿综合治理多目标粒子群算法单目标迭代优化法
Keywords
active power filterharmonic compensationcomprehensive controlmulti-objective particle swarm optimization algorithmsingle-objective iterative optimization method