电测与仪表
電測與儀錶
전측여의표
ELECTRICAL MEASUREMENT & INSTRUMENTATION
2014年
z1期
83-87
,共5页
季晓春%王建华%刘建春%王君伟
季曉春%王建華%劉建春%王君偉
계효춘%왕건화%류건춘%왕군위
智能配电网%有源电力滤波器%静止同步补偿器%谐波%不平衡负载%无功%复合控制
智能配電網%有源電力濾波器%靜止同步補償器%諧波%不平衡負載%無功%複閤控製
지능배전망%유원전력려파기%정지동보보상기%해파%불평형부재%무공%복합공제
smart distributed grid%active power filter (APF)%static synchronous compensator (STATCOM)%harmonic%unbalanced load%reactive%compound control
本文基于电能质量复合控制思想，针对智能配电网中谐波电流、负载不平衡、功率因数较低问题，提出一种谐波、负序及无功电流复合补偿策略，并给出关键参数设计方法。相关APF-STATCOM仿真、实验验证及产品现场运行实测结果验证了复合控制思想及补偿策略正确性及可行性。
本文基于電能質量複閤控製思想，針對智能配電網中諧波電流、負載不平衡、功率因數較低問題，提齣一種諧波、負序及無功電流複閤補償策略，併給齣關鍵參數設計方法。相關APF-STATCOM倣真、實驗驗證及產品現場運行實測結果驗證瞭複閤控製思想及補償策略正確性及可行性。
본문기우전능질량복합공제사상，침대지능배전망중해파전류、부재불평형、공솔인수교저문제，제출일충해파、부서급무공전류복합보상책략，병급출관건삼수설계방법。상관APF-STATCOM방진、실험험증급산품현장운행실측결과험증료복합공제사상급보상책략정학성급가행성。
Based on compound power quality concept, this paper proposed a compound harmonic, negative and reactive current compensation strategy for harmonic current, load imbalance and low power factor issues in smart distributed grid. Key factors are presented in detail. Corresponding three phase four line APF-STATCOM simulation and experimental tests and field operation results verify the compound control and compensation concept.
