vector-power factorとは 意味・読み方・使い方

A function for comparing power of a signal obtained by multiplying an input signal by an error vector magnitude (EVM) target value, and power of a peak suppression signal, and automatically adjusting a peak factor threshold value Vt in such a manner that the values of both power become equal to each other, is added to a peak factor reduction device.例文帳に追加

ピークファクタ低減装置に、入力信号に対しＥＶＭ目標値を乗算した信号とピーク抑圧信号の電力を比較し、両者の電力値が等しくなるようピークファクタ閾値Ｖｔを自動的に調整する機能を追加する。 - 特許庁

To obtain a vector controller of a winding field type synchronous machine which holds always high power supply utilization factor by controlling an armature voltage accurately to a desired instruction value even if a voltage variation by a resistor voltage drop by an armature current or an induction variation occurs.例文帳に追加

電機子電流による抵抗電圧降下やインダクタンス変動による電圧変化が発生しても、電機子電圧を正確に所望の指令値に制御して、常時高い電源利用率を保つ巻線界磁式同期機のベクトル制御装置を得る。 - 特許庁