欢迎您！东篱公司
退出
-
申报数据库
-
立项数据库
-
成果数据库
-
项目获奖数据库
中文摘要：
根据复杂结构船舶交流电力系统的特点，提出了一种简单有效的短路电流计算方法。以电站为独立单元，依据网络结构和系统参数分别对发电机和电动机进行等效，利用等值变换简化为各电源直接与短路点通过阻抗相连的形式，然后通过改进算法计算短路电流。仿真结果表明该算法准确度较高，能够满足实际工程需求。
英文摘要：
According to the characteristics of shipboard alternating current power system with complicated structure, a simple and effective short - circuit current calculation method is put forward. Each power station is regarded as a unit and described with＂ equivalent generators＂ and ＂equivalent motors＂. Then power network is simplified in the form that resources and fault connects directly through impedance. Lastly, the short-circuit currents are calculated in an improved way. The results of simulation indicate that the method is accurate enough for engineering.
同期刊论文项目
同项目期刊论文
期刊信息
位置：