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      在电网中(zhong)，电压质量与无(wu)功(gong)补偿密切相关。合理(li)配置(zhi)无(wu)功(gong)(gong)补(bu)偿装置(zhi)可以提(ti)高(gao)电(dian)(dian)(dian)压质量。无(wu)功(gong)(gong)补(bu)偿装置(zhi)通过减少(shao)线路中(zhong)的(de)电(dian)(dian)(dian)压损失来提(ti)高(gao)电(dian)(dian)(dian)压质量。无(wu)功(gong)(gong)补(bu)偿装置(zhi)可以通过提(ti)高(gao)功(gong)(gong)率因(yin)数(shu)(shu)来降低(di)电(dian)(dian)(dian)力(li)(li)用户(hu)的(de)用电(dian)(dian)(dian)成本(ben)，可以非常显(xian)着地实现电(dian)(dian)(dian)力(li)(li)用户(hu)的(de)经济效益。同(tong)时，电(dian)(dian)(dian)力(li)(li)用户(hu)的(de)发电(dian)(dian)(dian)量、供电(dian)(dian)(dian)量和用电(dian)(dian)(dian)量都比较(jiao)高(gao)。供电(dian)(dian)(dian)质量差还有一部分(fen)是由于电(dian)(dian)(dian)力(li)(li)用户(hu)功(gong)(gong)率因(yin)数(shu)(shu)低(di)、无(wu)功(gong)(gong)消耗大(da)造成的(de)。无(wu)功(gong)(gong)补(bu)偿装置(zhi)可以改善(shan)这一点(dian)。