英语翻译2.Control strategyThe proposed method improves the dynamic stability of the ac system by transmitting a suitably modulated dc power in the ac transmission line by injection into the transformer neutrals at either end.Fig.1 shows the ac tr
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英语翻译2.Control strategyThe proposed method improves the dynamic stability of the ac system by transmitting a suitably modulated dc power in the ac transmission line by injection into the transformer neutrals at either end.Fig.1 shows the ac tr
英语翻译
2.Control strategy
The proposed method improves the dynamic stability of the ac system by transmitting a suitably modulated dc power in the ac transmission line by injection into the transformer neutrals at either end.
Fig.1 shows the ac transmission line together with the dc circuit.
The proposed modulation has been incorporated in the rectifier control (Fig.2)
The generator-ac system behaviour (linearised for small signals) is governed by the swing Eq.(I).
If the dc power is controlled proportional to the rate of
change of the variation of the transmission angle A,and the mechanical power input assumed constant during the dynamic condition,we obtain the condition,as given in Eqs.(3) and (4).
用现在翻译软件的就不用了 哪位明白这方面的帮翻译下 翻译好的话多加分
英语翻译2.Control strategyThe proposed method improves the dynamic stability of the ac system by transmitting a suitably modulated dc power in the ac transmission line by injection into the transformer neutrals at either end.Fig.1 shows the ac tr
控制对策建议的方法改进交流的系统在附近,在任一末端传送一在变为变压器中立者交流的传输线在附近注射中合适地调节直流力量的动态的稳定性.Fig.1对交流的传输线一起用表现出直流环路.建议的调节已经被把包括进去在纠正者控制手段((图2)中发电机-交流的系统行为((linearised为小信号)被挥棒方程((我)管理.如果直流力量存在控制成比例,传送角A和机械力投入,在我们这是得到状况的动态的状况期间假定是不断的变化的改变率在 Eqs中得到