摘要
系统分布电容大小是决定接地方式及接地装置参数的重要因素,本文通过计算发电机、变压器、母排及电缆的分布电容经验公式,得到了无中压负载舰船的分布电容大小,为接地方式的确定提供技术依据。
The system distributed capacitance is the key factor for the grounding mode and parameter of grounding device. This paper introduces the distributed capacitance of empirical equations about the dynamo, transformer, bus bar and cable, working out the value of distributed capacitance without middle-voltage load, which gives the technical gist on deciding the grounding mode.
出处
《船电技术》
2014年第2期68-69,80,共3页
Marine Electric & Electronic Engineering
关键词
中压
舰船
分布电容
电力系统
middle-voltage
ship
distributed capacitance
power system
