交流灭磁技术在抽水蓄能机组中的应用是一个较新的课题。
The study and application of AC de-excitation technology in pumped storage power station is a quite new subject.
用于抽水蓄能机组起动的静止变频器，其整流逆变桥通常采用普通晶闸管。
The static frequency converter used in pumped storage units generally adopts common thyristor as the rectifying inverting bridge.
本文建立了抽水蓄能机组静止变频器在电流、频率闭环控制下的数学模型。
In this paper, a mathematical model of static frequency converter starting with current and frequency closed-loop control for pumped storage units is established.
介绍了水力机组的过渡过程种类，分析了抽水蓄能电站可逆式机组水泵工况下过渡过程的特性。
The characteristic of the transient process of reversible unit under water pump condition of in pumped-storage station was analyzed.
摘要：研究分析抽水蓄能发电机组的背靠背启动。
Abstract: in the present paper, the procedure of back to back starting of pumped storage hydraulic generating unit is investigated and analyzed.
江苏沙河抽水蓄能电站2号机组在调试过程中曾出现上导瓦烧损事故。
The upper guide bearing pads of unit 2 in Jiangsu Shahe Pumped-storage Power Plant had been burned to damage during commissioning period.
江苏沙河抽水蓄能电站2号机组在调试过程中曾出现上导瓦烧损事故。
The upper guide bearing pads of unit 2 in Jiangsu Shahe Pumped-storage Power Plant had been burned to damage during commissioning period.
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