A interval algorithm based system analysis method is proposed in the paper for predicting bus voltage sags during unsymmetrical faults in a tolerance transmission network. 摘要基于區間算法提出一種預估容差輸電網(wǎng)發(fā)生不對稱(chēng)故障時(shí)引起母線(xiàn)電壓驟降的系統分析方法。
According to the rules, there should be people especially assigned in a power network to save electrical power. 按照規定，電力網(wǎng)應設有專(zhuān)責人員負責節電工作。
Right now, I believe the best option available for the power network is superconducting cable, and government officials are beginning to realise this too. 我認為目前電力網(wǎng)建設的最佳選擇是超導電纜，政府官員也開(kāi)始意識到了這一點(diǎn)。
