3) no-load voltage
空载电压
1.
This paper analyzes no-load voltage building process of a△-connected three-phase induction generator under single-phase operation.
用对称分量法求出发电机不对称稳态运行时的回路阻抗,令回路阻抗的实部与虚部分别为零,作为异步发电机稳态运行的条件,由此计算给定电容值情况下的空载电压值。
2.
Based on the theoretical analysis of each factor inducing vibration of core and winding, the experiments validated that the fundamental frequency magnitudes of core and winding vibrations are linear to square of no-load voltage and loading current respectively.
提出了电网电压波动较大时必须考虑空载电压大小对铁心振动的影响,评价绕组的振动水平时必须考虑负载电流的大小。
4) UVLS
低电压减载
1.
In these situation, voltage & frequency control devices,which also named UVLS & UFLS devices,are used to maintain the stable and secure operation of power system.
传统的低频低电压减载装置都是基于单机系统,如8位或16位单片机进行设计,精度低,人机界面不直观,软件方面闭锁条件不尽完善,尚不能完全满足变电站综合自动化建设的需要。
5) noload over voltage
空载过电压
6) no-load voltage ratio
空载电压比
补充资料：空载
见“负荷③”(285页)。
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