First, a mathematic model of adjustable reactors based on the magnetic flux control is established and a deep analysis is made.
首先建立了基于磁通控制的可调电抗器的通用数学模型，说明了可调电抗器的基本原理。
This article covers the principle of an inverter using a magnetic flux control PWM algorithm and the implementing method by special MCU.
本文介绍了旋转磁通PW M法变频调速的原理及采用专用单片机实现变频调速方案的优越性。
A new kind of an active reactor with continuous adjustable inductance and resistance is studied based on the magnetic flux control theory in this paper.
研究了一种基于磁通控制原理的电感和电阻连续可调的有源电抗器。
The research showed that the control result of electromagnetic brake was related to casting speed, mould Angle and magnetic flux density.
研究表明，电磁制动的控制效果与浇铸速度、水口角度和磁通量密度有关。
Then a vector control method with speed closed-loop and magnetic linkage closed loops put forward, which is based on the constant velocity by means of stator flux-oriented vector control.
在基于定子磁场定向的矢量控制恒线速运行控制方案的基础上，提出了一个速度闭环、磁链闭环的矢量控制方案。
The important influences for the Constance of weakening of tension control in the case of setting of beginning of weakening magnetic flux are analyzed emphatically.
着重分析了弱磁开始点的设置情况对张力控制恒定性的重要影响。
Machine magnetic parameters influence the control performance of an interior permanent magnet (PM) machine, in both the constant torque and the flux-weakening operating regions.
无论是在恒转矩运行区域还是在恒功率运行区域，内置式永磁同步电机的电磁参数对其控制系统的性能都会产生重要影响。
With the variations in the DC supply voltage, it is easy to alternate the input DC voltage of the converter and control the rotating speed of stator's magnetic flux.
通过直流电源电压的变化，可以方便地调节定子磁链的旋转速度。
With the variations in the DC supply voltage, it is easy to alternate the input DC voltage of the converter and control the rotating speed of stator's magnetic flux.
通过直流电源电压的变化，可以方便地调节定子磁链的旋转速度。
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