counter electromotive force
- counter electromotive force
-
: the electromotive force that develops in some circuits from chemical or magnetic effects of the current and that opposes the impressed electromotive force producing the current — called also
back electromotive force
* * *
Elect.
an electromotive force that is created by a chemical or magnetic effect upon a circuit and that acts in opposition to the applied electromotive force of the circuit. Also called
back electromotive force.
Useful english dictionary.
2012.
Look at other dictionaries:
Counter-electromotive force — The counter electromotive force also known as back electromotive force (abbreviated counter EMF, or CEMF)[1] is the voltage, or electromotive force, that pushes against the current which induces it. CEMF is caused by a changing electromagnetic… … Wikipedia
counter electromotive force — Elect. an electromotive force that is created by a chemical or magnetic effect upon a circuit and that acts in opposition to the applied electromotive force of the circuit. Also called back electromotive force. * * * … Universalium
back electromotive force — noun : counter electromotive force * * * Elect. See counter electromotive force. [1890 95] … Useful english dictionary
back electromotive force — Elect. See counter electromotive force. [1890 95] * * * … Universalium
counter voltage — noun Etymology: counter (VI) : counter electromotive force … Useful english dictionary
противоэдс — — [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 counteremfbucking voltagecounter emfcounter electromotive… … Справочник технического переводчика
Diesel locomotive — Three styles of diesel locomotive body: cab unit, hood unit and box cab. These locomotives are operated by Pacific National in Australia … Wikipedia
Skin effect — Skin depth redirects here. For the depth (layers) of biological/organic skin, see skin. Skin effect is the tendency of an alternating electric current (AC) to distribute itself within a conductor with the current density being largest near the… … Wikipedia
противо-электродвижущая сила — противо эдс — [Л.Г.Суменко. Англо русский словарь по информационным технологиям. М.: ГП ЦНИИС, 2003.] Тематики информационные технологии в целом Синонимы противо эдс EN counter electromotive forceopposing electromotive force … Справочник технического переводчика
siemens's law — ˈsēmənz(ə̇z) , ˈzē noun Usage: usually capitalized S Etymology: after Werner von Siemens died 1892 German electrical engineer and inventor, its formulator : a statement in electricity: the greater the ratio of counter electromotive force to… … Useful english dictionary
