自愈(yu)式低壓并聯電(dian)容(rong)器主要使(shi)用在(zai)工頻系統(tong)中(zhong),用于提高電(dian)力系統(tong)的功率(lv)因(yin)數,改善電(dian)力系統(tong)的電(dian)能(neng)質(zhi)量(liang),提高供電(dian)系統(tong)的可(ke)靠性。