1) immittance system
声阻/导抗系统
2) system impedance
系统阻抗
1.
For the important characteristic of the source system impedance applied in the power system, a novel method of on-line measurement for the source system impedance is proposed, which utilized the dynamic process of spontaneous short-circuit of the rectifier current transition.
针对电网的系统阻抗参数在电力系统应用中的重要作用,提出一种在线实时电网系统阻抗测量方法。
2.
It considers that the economic and feasible measures that decrease the voltage fluctuation of the bus bar are to reduce the system impedance and reasonably distribute impacting load users.
通过对新余钢铁公司四总降6kV母线电压波动原因进行分析,指出减小系统阻抗及合理分配冲击性负荷用户是降低母线电压波动过大较经济、可行的措施,同时对大容量快速开关的技术特点作了较详细介绍。
3.
Introducing the principle of adaptive instantaneous trip current protection,the discrimination method of short circuit fault type,the real time and on-line calculation method of system impedance,the calculation method of jump-value of current and the protection area of adaptive instantaneous trip current protection respectively.
介绍了自适应电流速断保护的原理,短路故障类型的识别方法,系统阻抗的在线实时计算方法,电流突变量的提取方法及自适应电流速断保护的保护范围。
3) electrical impedance system
电阻抗系统
4) system imopedance ratio
系统阻抗比
5) derived sound system
导出声系统
6) acoustic homing system
声导引系统
补充资料：声阻
1.提出抗议。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条