1) three-phase three-wire systems
三相三线系统
1.
This dynamic voltage regulator employs a two-leg inverter for three-phase three-wire systems.
为提升与改进动态电压调节器(DVR)的动态补偿性能,提出了一种采用两桥臂逆变器的三相三线系统DVR的单周控制模型并在介绍电路构成的基础上分析主电路,导出了DVR的单周控制模型。
2) three-phase three-line system
三相三线制系统
1.
Reactive energy measurement of three-phase three-line system under non-sinusoidal and asymmetry condition;
非正弦不对称三相三线制系统无功电能的计量
3) three-phase four-wire system
三相四线系统
1.
A new one-cycle control scheme of dynamic voltage regulator (DVR) for three-phase four-wire system is proposed.
提出了一种三相四线系统动态电压调节器(dynamic voltage regulator,DVR)的单周控制模型。
2.
In this paper,a three-dimensional space vector modulation(3DSVM) algorithm principle is presented and the principle is applied to DSTATCOM in three-phase four-wire system.
提出了一种三维空间矢量算法原理,并将其用于三相四线系统配电网静止无功发生器(DSTATCOM)中。
4) three-phase four-wire system
三相四线制系统
1.
From view of reactive power compensation in three-phase four-wire systems,the authors logically analyze and compare the p-q-r theory with other kinds of instantaneous power theories which are widely applied in power compensation on current detecting algorisms in three-phase four-wire system thoroughly.
为深入分析应用于三相四线制系统的3种瞬时功率理论,由3种瞬时功率的定义出发,利用自由度观点和能量守恒原理,分析了各种瞬时功率理论的各自特点,并利用仿真软件MATLABLE建立了三相四线制带不对称负荷的仿真模型,对比了3种瞬时功率理论的分析结论。
2.
Because of the three-phase four-wire system, i_p-i_q method is improved in this paper.
针对设计目标,本文随后介绍了并联型有源电力滤波器的基本原理,讨论了主电路的构成,提出了两种三相四线制系统的主电路结构,分析了它们的特点及使用场合,确定了本文中系统的主电路拓扑结构,并在此基础上选定了开关器件和主要元件参数。
补充资料：三线态-三线态能量转移
分子式：
CAS号：
性质：由处于电子激发三线态的能量给体，通过能量转移产生一个处于三线态的电子激发态受体的过程。
CAS号：
性质：由处于电子激发三线态的能量给体，通过能量转移产生一个处于三线态的电子激发态受体的过程。
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