產品介紹

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有源(yuan)濾(lv)(lv)波(bo)(bo)(bo)(bo)(bo)器采用(yong)(yong)當前先進(jin)的(de)(de)(de)模擬(ni)邏輯方(fang)式消(xiao)除(chu)電(dian)(dian)網(wang)諧(xie)(xie)(xie)波(bo)(bo)(bo)(bo)(bo)，實時檢測(ce)電(dian)(dian)網(wang)中由非線性(xing)(xing)負載(zai)產生的(de)(de)(de)電(dian)(dian)流波(bo)(bo)(bo)(bo)(bo)形，動態生成(cheng)反(fan)向(xiang)諧(xie)(xie)(xie)波(bo)(bo)(bo)(bo)(bo)電(dian)(dian)流，用(yong)(yong)以補(bu)償負載(zai)諧(xie)(xie)(xie)波(bo)(bo)(bo)(bo)(bo)電(dian)(dian)流。具有響(xiang)應速(su)度(du)快(kuai)、濾(lv)(lv)波(bo)(bo)(bo)(bo)(bo)范圍廣、濾(lv)(lv)波(bo)(bo)(bo)(bo)(bo)效率(lv)高(gao)、不受(shou)系統參數影響(xiang)以及體積小(xiao)等優(you)點(dian)，達到(dao)(dao)改善(shan)用(yong)(yong)電(dian)(dian)質量(liang)，降低電(dian)(dian)網(wang)損耗、提(ti)高(gao)供電(dian)(dian)利用(yong)(yong)效率(lv)和(he)帶(dai)載(zai)能(neng)力的(de)(de)(de)目的(de)(de)(de)，是理想的(de)(de)(de)有源(yuan)濾(lv)(lv)波(bo)(bo)(bo)(bo)(bo)產品。主電(dian)(dian)路為IGBT功(gong)率(lv)變換器，采用(yong)(yong)基(ji)于(yu)瞬時無功(gong)功(gong)率(lv)理論的(de)(de)(de)檢測(ce)技術，自動跟蹤(zong)電(dian)(dian)網(wang)諧(xie)(xie)(xie)波(bo)(bo)(bo)(bo)(bo)的(de)(de)(de)變化，具有高(gao)度(du)可控性(xing)(xing)與(yu)快(kuai)速(su)響(xiang)應性(xing)(xing)。克服了傳統無源(yuan)濾(lv)(lv)波(bo)(bo)(bo)(bo)(bo)器的(de)(de)(de)濾(lv)(lv)波(bo)(bo)(bo)(bo)(bo)效果差、容易發生諧(xie)(xie)(xie)振、只能(neng)濾(lv)(lv)除(chu)固定次諧(xie)(xie)(xie)波(bo)(bo)(bo)(bo)(bo)等缺點(dian)，對(dui)各(ge)種快(kuai)速(su)瞬變的(de)(de)(de)沖擊性(xing)(xing)負荷均能(neng)起(qi)到(dao)(dao)良好(hao)的(de)(de)(de)濾(lv)(lv)波(bo)(bo)(bo)(bo)(bo)和(he)補(bu)償效果。