The production of brushless excitation system devices with high initial response for large turbogenerators in China has achieved advanced level in the world.
我国大型汽轮发电机高起始响应无刷励磁系统装置的生产现已达到了世界先进水平。
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The concerted control strategy of rectifier and inverter is analyzed to keep high modulation degree of SPWM, which achieves quick response and high resolution of excitation voltage regulation.
The simulation results show: the excitation controlling system has the high stability and voltage regulation precision, fast dynamic process response and better adaptability to practical production.