摘要
为了对某型发电机进行可靠性试验,根据试验需求,设计了带能量反馈的试验系统。该系统与发电机输出带纯电阻性负载方案相比,大大节约了试验的耗电量,并利用仿真软件PSCAD/EMTDC建立了试验系统的仿真模型,对系统在不同扰动下的动态特性进行了仿真研究。仿真结果与试验结果相吻合,说明所建试验系统模型的正确性,也得出了该试验系统具有良好的运行稳定性的结论。
It is very important to research the reliability test of a certain generator. Compared with the generator with the resistor load, the experimental system with energy feedback can greatly economize electricity. Simulating models of the experimental system is built with simulation software PSCAD/ EMTDC, and dynamic characteristics of the system under different disturbances are also researched. The results of the simulation and the experiment are identical and prove the correctness of the model and stability of this system.
出处
《海军工程大学学报》
CAS
北大核心
2007年第1期5-9,共5页
Journal of Naval University of Engineering
基金
国家自然科学基金委员会创新研究群体科学基金资助项目(50421703)
