Then computation modules for line loss and flow are built up with considering building out capacitor , with the net communicate system based on the technology of field bus 基于以現(xiàn)場(chǎng)總線為紐帶互連成的現(xiàn)場(chǎng)網(wǎng)絡(luò)數(shù)據(jù)通信系統(tǒng),建立補(bǔ)償電容后的潮流計(jì)算模型及線損計(jì)算數(shù)學(xué)模型。