功率因数控制 meaning in English
power factor control (pfc)
power factor ontrol
Examples
- This paper aims at the analysis of the power factor of pmsm , and proposes the control scheme of the power factor
本文将对永磁同步电动机的功率因数进行详细的分析,并且提出了功率因数控制策略。 - When the conduction angles are controued at 135 ~ 140 , power factors of the rectifying transformer can be controlled in the rage of 0 . 91 ~ 0 . 94
根据系统电压的变化及时调整整流变压器的档位，当控制导通角135 ~ 140时，可以将整流变压器的功率因数控制在0 . 91 ~ 0 . 94 。 - Mention of switching law , control method considering reactive power , comparing with familiar control method considering power factor , avoids os cillation on the condition of light loading
在投切原则上，与常见的功率因数控制方案相比较，采用无功功率控制，避免了轻载振荡。 - This paper analyses the power factor and realizes the contol of it in simulink . it proves to be feasible and right via series of simulation
本文仿真分析了不同控制系统中永磁同步电动机的功率因数,并且仿真实现了功率因数控制,通过一系列仿真验证了该功率因数控制策略的正确性和可行性。 - Finally , it proposes a new scheme that controls the power factor of pmsm . the model can control the power factor by controlling the stator current on the basis of the speed control
最后,建立了永磁同步电动机功率因数控制的仿真模型,在转速控制的基础上,通过控制定子电流来实现功率因数控制。