1) Positive and negative sequence separation
正负序分离
2) positive and negative sequence component relay
正、负序分量距离继电器
1.
The specialties in applications of ohm relays, bowl relays, polygon relays, and positive and negative sequence component relays to extra high voltage cable lines are analyzed, as well as problems that may occur.
分析了常用的姆欧继电器、碗形继电器、多边形继电器及正、负序分量距离继电器在超高压电缆线路上应用的特殊性及可能存在的问题,作了相应的仿真计算及验证,比较了各种相间距离继电器在超高压电缆线路上应用的优点与不足,对于仿真中出现的问题提出了改进方法,结合理论和仿真结果分析了超高压电缆的电气参数特性给相间距离保护带来的影响。
3) positive-and negative-sequence currents
正负序电流分量
4) Positive and negative sequence component
正相序和负相序分量
5) positive and negative sequence
正负序
6) negative and positive ions
正负离子
1.
The theory of simultaneous accelerating negative and positive ions with equal q/M in a RFQ accelerator is studied, and the experimental research for it is taken in an ISR RFQ.
提出用RFQ加速器同时加速同荷质比正负离子的理论 ,并利用现有的RFQ加速装置进行了实验验证。
补充资料：正负
1.正与反。
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