何励恒 Paul Hanrahan
自励恒压 Automtic regulator
自励恒压交流发电机 self-excited constant voltage AC generator
可控自励恒压装置 controllable self-excited constant voltage device
自励恒压装置 Self-excitation voltage regulator ; Self-excited and constant voltage
恒定励磁器 constant exciter
恒定励磁 constant excitation ; constant excitation megnet
杭州黄龙恒励宾馆 Huanglong Handnice Hotel Hangzhou ; dragon handnice hotel
永恒励志的书籍 Timeless Inspirational Books
我们设计了一套航空用交流励磁发电机系统，以保证输出电压恒频恒压。
We design a suit of aviation AC excitation generator system, it insures the output voltage is constant frequency and constant voltage.
建立了基于变换器励磁的双馈感应电机的变速恒频风力发电功率控制系统的模型。
A variable speed constant frequency wind power generation system of doubly-fed induction generator based on converter excitation was described.
推导了使用非线性零动态方法实现的发电机恒无功励磁控制规律，并对采用这种控制规律后，系统的稳定性做了详尽的分析。
The constant reactive power excitation control strategy is deducted using nonlinear zero dynamic method and the system stability under this control strategy is verified.
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