零相電圧の英語

零相電圧Ｖｏ、零相電流Ｉｏ、零相電圧と零相電流の位相差を設定周期で取得しておき、時系列的なデータの変化を監視する。例文帳に追加

The zero-phase voltage Vo, the zero-phase current Io, and the phase difference between the zero-phase voltage and the zero-phase current are acquired at a set period and variation in time series data is monitored. - 特許庁

さらに、制御回路において電源電圧の零相電圧を計算し、電源電圧の相電圧から前記零相電圧を減算し値を使用して出力電圧を瞬時値演算する。例文帳に追加

Furthermore, a zero-phase voltage in the power source is calculated in a control circuit to execute the calculation of the instantaneous value of the output voltage using a value obtained by subtracting the zero-phase voltage from the phase voltage of the power source voltage. - 特許庁

地絡事故の程度が軽微なときは対地相電圧を基準に方向判別を行ない、地絡の程度が進み零相電圧が大きくなったときに各対地相電圧を合成した零相電圧を基準電圧として零相電流と位相比較することも含む。例文帳に追加

When the ground fault accident is not serious, the direction is decided on the basis of the voltage to the ground, but when the accident becomes larger with the increasing zero phase voltage, the phase of the zero phase current is also compared using the zero phase voltage obtained putting together each voltage as the standard. - 特許庁

また、零相電圧測定手段６が送配電線路に設けられている。例文帳に追加

A zero-phase voltage measuring means 6 is provided on the transmission/distribution line. - 特許庁

三相配電線の相電圧検出方法、零相電圧検出方法、線間電圧検出方法と、三相配電線の相電圧高調波検出方法、零相電圧高調波検出方法、線間電圧高調波検出方法、それら検出に使用される電圧検出装置例文帳に追加

METHOD FOR DETECTING PHASE VOLTAGE OF THREE-PHASE DISTRIBUTION LINE, ZERO-PHASE VOLTAGE, LINE VOLTAGE, PHASE VOLTAGE HIGHER HARMONIC WAVE OF THREE-PHASE DISTRIBUTION LINE, ZERO-PHASE VOLTAGE HIGHER HARMONIC WAVE, AND LINE VOLTAGE HIGHER HARMONIC WAVE AND VOLTAGE DETECTING APPARATUS USED FOR DETECTION IN THE METHOD - 特許庁

地絡方向継電器３は対地相電圧検出装置で検出する対地相電圧を基準電圧とし、この基準電圧と零相変流器で検出する零相電流との位相比較によって地絡方向を判別する。例文帳に追加

A ground fault direction relay 3 detects the phase voltage and using it as the reference decides the direction of the ground fault current by comparing the phase of the zero phase current detected by the zero phase current transformer and this reference voltage. - 特許庁

地絡過電圧継電器１０Ｂ２は、零相電圧の定格の７０％以上のものを検出する。例文帳に追加

A ground fault overvoltage relay 10B2 detects 70% or higher of the rating of the zero-phase voltage. - 特許庁

そして、二相交流電圧指令ベクトルをこれら３つの空間電圧ベクトルからの距離に応じて時間平均して表し、零相電圧を零にしつつ、電流波形を正弦波化にする電圧を出力する。例文帳に追加

Then, a two-phase AC voltage command vector is averaged in time, and is displayed corresponding to the distance from these three spatial voltage vectors to output voltage so as to make a current waveform shaped to a sine wave, while the zero-phase voltage is made to zero. - 特許庁