阐述了整流机组中同步电压取点的方法及其优缺点。
The method, advantages and disadvantages of obtaining position of synchronous voltage of rectifying unit were discussed.
分析了对整流机组均流程度进行检测与调整的必要性。
The essentiality for test and adjustment to balancing electric current of rectification unit was analyzed.
分析了导致不带平衡电抗器的整流机组直流负载拐点电流超出许可范围的成因;
The cause that transition current of DC-load in rectifier unit without balance reactor exceeds the range of permission is discussed.
对比改造前、后整流机组的运行情况,阐述如何实现整流机组平稳与高效运行。
The running condition of rectifier before and after modification was compared. Methods to realize stable and efficient running of rectifier were discussed.
在用主控模式下的几个调节模式之一对整流机组进行调节前,必须完成下列步骤。
Following steps have to be carried out, before the rectifier unit can be regulated in one of the several modes of regulation included in the MASTER CONTROL mode.
针对电解技术中直流供电环节进行节能优化研究,以期降低整流机组功率损耗,提高整流效率。
The research on the optimization of energy saving of the dc power supply in the aluminum electrolysis industry is studied.
文章介绍了青铜峡铝厂整流机组稳流系统一些常见故障、原因分析及处理方法,可供同行业参考。
This paper introduced on some common hitches in direct current stabilizer of rectifier plant, causes analyses and treatment methods. This paper can supply the reference for same profession.
介绍了整流机组极化电源装置的控制系统及技术参数原设计中存在的不足之处造成的电能浪费及运行故障。
Waste of electric and malfunction were caused by the shortage existing in design of the technology parameters of polarization power supply units of rectification sets and control system.
研究了电解铝厂大功率可控整流系统功率因数低下的原因,分析了这种整流机组网侧谐波电流和基波感性电流。
The reason is investigated that the power factor large power controlled rectifier's of the aluminum company is low .
城市轨道交通牵引供电系统采用12脉波整流机组和24脉波整流机组进行整流,所产生谐波以11次、13次、23次和25次谐波为主。
Urban mass transit adopts 12 pulse and 24 pulse rectifier, whose high frequency harmonics mainly is 11 times, 13 times, 23 times and 25 times harmonics.
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.
本文讨论了国内汽轮发电机组常用的交流励磁机—整流器励磁系统的运行特性。
This paper discusses the performance of the conventional alternative exciter— rectifier excitation system of the domestic turbo-generator set.
在相复励旋硅式无刷同步励磁电机中,如果在正常运行过程中出现硅整流管开路或短路的故障,必将危及到发电机组的运行。
In the rotating-diode phase compound excitation Brushless synchronous machine, if one diode appears fault, such as opening or shorting during the normal operating, it will do harm to the generator.
对整流站控制与逆变站控制对汽轮发电机组的电气阻尼特性的影响进行了详细分析。
The impact of the rectifier control and inverter control on the electric damping characteristics of the turbine-generator set is analyzed in detail.
对整流站控制与逆变站控制对汽轮发电机组的电气阻尼特性的影响进行了详细分析。
The impact of the rectifier control and inverter control on the electric damping characteristics of the turbine-generator set is analyzed in detail.
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