摘要
建立一种变速恒频恒压发电系统模型,此发电系统适用于采用电力推进的船舶。该系统以双馈电机为主发电机,同步电机作为励磁机,不仅对电网中的无功功率冲击做动态补偿,改善电网的工作状况,而且功率较大,使整个发电系统尽可能简单,可靠。
A model of marine power generating system with variable speed constant frequency/voltage （VSCFCV） is presented. The system is suitable for application to an electric propulsion ship. In this system, the double fed generator acts as prime one, while the synchronous generator acts as excitation one. It can not only compensate for the inactive power pulse of the electric network, but also can produces more power, and make the system simple and stable.
出处
《中国舰船研究》
2007年第3期63-65,共3页
Chinese Journal of Ship Research
关键词
变速
恒频
恒压
双馈电机
发电系统
variable speed
constant frequency
constant voltage
double-fed machine
generating system
