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1)  three-phase instantaneous power theory
三相瞬时功率理论
1.
Based on three-phase instantaneous power theory,the time domain relation of three-phase AC current and three-phase AC voltage when to realize DC voltage no-ripple control was deduced.
根据三相瞬时功率理论,通过推导得出实现直流电压的无波纹控制时三相交流电流与三相交流输入电压的时域关系,由此提出虚拟导纳控制三相交流电流的幅值,并通过d-q变换控制三相交流电流相位以实现对功率因数的控制,从而提出新的电流控制算法。
2)  Single-phase reactive power theory
单相瞬时无功功率理论
3)  instantaneous power theory
瞬时功率理论
1.
Method of observing distorted current (or voltage) based on instantaneous power theory;
基于瞬时功率理论的畸变电流(或电压)观测方法
2.
This paper approaches the universal instantaneous power theory(UIPT)from mathematical point of view: the mathematical expressions of active and reactive current are given, and the orthogonal relationship between them is validated.
给出了通用瞬时功率理论体系中有功电流及无功电流的数学表达式;通过对单维及三维周期函数空间中内积和范数的定义,详细论证了有功电流与无功电流间的正交关系,使得通用瞬时功率理论体系趋于完善。
4)  phase lock ring/instantaneous reactive power theory
锁相环/瞬时无功功率理论
5)  Three-phase instantaneous reactive power
三相瞬时无功功率
6)  instantaneous reactive power theory
瞬时无功功率理论
1.
Research of harmonic detection means based on instantaneous reactive power theory;
基于瞬时无功功率理论的谐波检测方法研究
2.
Study of p-q-r method based on instantaneous reactive power theory for harmonics detecting;
基于瞬时无功功率理论的p-q-r法在谐波检测中的研究
3.
A discrete filtering method for harmonics detection based on instantaneous reactive power theory;
一种基于瞬时无功功率理论谐波检测的离散滤波方法
补充资料:三相
【三相】
 (名数)一、解脱相,言无生死之相也。二、离相,言无涅槃之相也。三、灭相,言生死涅槃之无相,其无相亦无。即非有非无之中道也。法华经药草喻品曰:“如来说法,一相一味,所谓解脱相离相灭相。”文句七上曰:“解脱相者,无生死相,离相者,无涅槃相,灭相者无相,亦无相。”又曰:三有为相。(参见:有)
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