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41 коэффициент сдвига
коэффициент сдвига
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[Я.Н.Лугинский, М.С.Фези-Жилинская, Ю.С.Кабиров. Англо-русский словарь по электротехнике и электроэнергетике, Москва, 1999 г.]Тематики
- электротехника, основные понятия
EN
Русско-английский словарь нормативно-технической терминологии > коэффициент сдвига
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42 коэффициент мощности, не учитывающий высшие гармоники
- DPF
- displacement power factor
- displacement PF
- displacement P.F.
коэффициент мощности, не учитывающий высшие гармоники
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[Интент]EN
displacement power factor
DPF
The displacement power factor is the power factor due to the phase shift between voltage and current at the fundamental line frequency. For sinusoidal (non-distorted) currents, the displacement power factor is the same as the apparent power factor.
[ http://www.ccontrolsys.com/w/Power_Factor]
displacement power factor
The ratio of real to apparent power for an inductive or capacitive linear load. (Displacement Power Factor= kilowatts60 Hz / kilovoltamps60 Hz, or FP (displacement) = kW60Hz / kVA60 Hz). For an inductive load the current lags the voltage and the power factor is called “lagging.” For a capacitive load the current leads the voltage and the power factor is called leading. In all cases if the current and voltage are in phase, the displacement power factor is unity (1). Displacement power factor ranges from unity to zero. The value of displacement power factor is also given by the cosine of the angle by which the current lags or leads the voltage. (see: Leading; Lagging; Linear Load; Power Factor.)
[ http://harmonicslimited.com/glossary/term/40]
displacement power factor
Displacement factor is equal to the power factor for linear loads with sinusoidal voltages and currents.
pf = cos (angle1 - angle2)
[ http://wiki.answers.com/Q/What_is_displacement_factor]Тематики
EN
- displacement P.F.
- displacement PF
- displacement power factor
- DPF
Русско-английский словарь нормативно-технической терминологии > коэффициент мощности, не учитывающий высшие гармоники
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43 dpf
- устройство секретности данных (для выделенных линий связи)
- плотный плазменный фокус
- коэффициент мощности, не учитывающий высшие гармоники
- выделенное электропитание
выделенное электропитание
Выделенное электропитание это электропитание, обеспеченное выделенным кабелем (МСЭ-Т K.44).
[ http://www.iks-media.ru/glossary/index.html?glossid=2400324]Тематики
- электросвязь, основные понятия
EN
коэффициент мощности, не учитывающий высшие гармоники
-
[Интент]EN
displacement power factor
DPF
The displacement power factor is the power factor due to the phase shift between voltage and current at the fundamental line frequency. For sinusoidal (non-distorted) currents, the displacement power factor is the same as the apparent power factor.
[ http://www.ccontrolsys.com/w/Power_Factor]
displacement power factor
The ratio of real to apparent power for an inductive or capacitive linear load. (Displacement Power Factor= kilowatts60 Hz / kilovoltamps60 Hz, or FP (displacement) = kW60Hz / kVA60 Hz). For an inductive load the current lags the voltage and the power factor is called “lagging.” For a capacitive load the current leads the voltage and the power factor is called leading. In all cases if the current and voltage are in phase, the displacement power factor is unity (1). Displacement power factor ranges from unity to zero. The value of displacement power factor is also given by the cosine of the angle by which the current lags or leads the voltage. (see: Leading; Lagging; Linear Load; Power Factor.)
[ http://harmonicslimited.com/glossary/term/40]
displacement power factor
Displacement factor is equal to the power factor for linear loads with sinusoidal voltages and currents.
pf = cos (angle1 - angle2)
[ http://wiki.answers.com/Q/What_is_displacement_factor]Тематики
EN
- displacement P.F.
- displacement PF
- displacement power factor
- DPF
плотный плазменный фокус
—
[А.С.Гольдберг. Англо-русский энергетический словарь. 2006 г.]Тематики
EN
устройство секретности данных (для выделенных линий связи)
—
[Л.Г.Суменко. Англо-русский словарь по информационным технологиям. М.: ГП ЦНИИС, 2003.]Тематики
EN
Англо-русский словарь нормативно-технической терминологии > dpf
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44 коэффициент вытеснения
1) Engineering: sweepout efficiency2) Oil: displacement efficiency (при заводнении), displacement efficiency (при исследовании кернов), displacement ratio3) Geophysics: expulsion efficiency4) Sakhalin energy glossary: displacement efficiency (при исследовании на керне)Универсальный русско-английский словарь > коэффициент вытеснения
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45 коэффициент рассогласования
коэффициент рассогласования
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[Л.Г.Суменко. Англо-русский словарь по информационным технологиям. М.: ГП ЦНИИС, 2003.]Тематики
EN
Русско-английский словарь нормативно-технической терминологии > коэффициент рассогласования
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46 changer
•- CD changer
- circuit changer - frequency changer
- gender changer
- mode changer
- off-load tap changer
- on-load tap changer
- phase changer
- polarization changer
- range changer
- record changer
- sex changer
- tap changer
- unity-displacement-factor frequency changer
- unity-power-factor frequency changer
- unrestricted frequency changer
- voltage changer
- wave changer -
47 changer
•- CD changer
- circuit changer
- controllable-displacement-factor frequency changer
- current changer
- frequency changer
- gender changer
- mode changer
- off-load tap changer
- on-load tap changer
- phase changer
- polarization changer
- range changer
- record changer
- sex changer
- tap changer
- unity-displacement-factor frequency changer
- unity-power-factor frequency changer
- unrestricted frequency changer
- voltage changer
- wave changerThe New English-Russian Dictionary of Radio-electronics > changer
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48 коэффициент сдвига
1) Engineering: displacement factor, rate of shear, shear coefficient2) Automobile industry: detrusion ratio3) Makarov: coefficient of shear, parameter of shear4) Electrical engineering: (реактивной мощности) displacement power factorУниверсальный русско-английский словарь > коэффициент сдвига
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49 Grundschwingungsleistungsfaktor
Grundschwingungsleistungsfaktor m fundamental power factor, power factor of the fundamental, displacement factorDeutsch-Englisch Wörterbuch der Elektrotechnik und Elektronik > Grundschwingungsleistungsfaktor
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50 коэффициент сдвига фаз
( между током и напряжением) displacement factorАнгло-русский словарь технических терминов > коэффициент сдвига фаз
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51 CDFFC
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52 UDFFC
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53 коэффициент сдвига фаз
Engineering: displacement factor (между током и напряжением)Универсальный русско-английский словарь > коэффициент сдвига фаз
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54 преобразователь частоты с единичным коэффициентом рассогласования
Engineering: unity displacement factor frequency changerУниверсальный русско-английский словарь > преобразователь частоты с единичным коэффициентом рассогласования
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55 преобразователь частоты с контролируемым коэффициентом рассогласования выходных сигналов
Engineering: controllable-displacement-factor frequency changerУниверсальный русско-английский словарь > преобразователь частоты с контролируемым коэффициентом рассогласования выходных сигналов
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56 CDFFC
controllable-displacement-factor frequency changer - преобразователь частоты с контролируемым коэффициентом рассогласования выходных сигналов -
57 UDFFC
unity displacement factor frequency changer - преобразователь частоты с единичным коэффициентом рассогласования -
58 Verschiebungsfaktor
m < phys> ■ displacement factor -
59 forskyvningsfaktor
subst. displacement factor -
60 CDFFC
= controllable-displacement-factor frequency changer
См. также в других словарях:
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Shape factor (boundary layer flow) — A shape factor is used in boundary layer flow to determine the nature of the flow.:H= frac {delta^*}{ heta}where H is the shape factor, delta^* is the displacement thickness and θ is the momentum thickness. Displacement thickness is defined as… … Wikipedia
Distortion power factor — The distortion power factor is used in power electronics to describe how the harmonic distortion of a load current decreases the average power transferred to the load. Distortion power factor is an important factor in the calculation of true… … Wikipedia