A.進(jìn)口B.出口C.低壓側(cè)D.高壓側(cè)
A.變壓器B.電網(wǎng)C.母線D.配網(wǎng)
A.光伏用戶上網(wǎng)電量B.光伏用戶發(fā)電量C.光伏用戶用電量D.線路損耗