- effective impedance
- эффективный импеданс
Англо-русский словарь по ядерным испытаниям и горному делу. 2013.
effective impedance
Смотреть что такое "effective impedance" в других словарях:
impedance — ► NOUN ▪ the effective resistance to an alternating electric current arising from the combined effects of ohmic resistance and reactance … English terms dictionary
Impedance matching — In electronics, impedance matching is the practice of designing the input impedance of an electrical load (or the output impedance of its corresponding signal source) to maximize the power transfer and/or minimize reflections from the load.… … Wikipedia
impedance — [ɪm pi:d(ə)ns] noun the effective resistance to an alternating electric current arising from the combined effects of ohmic resistance and reactance. See also acoustic impedance … English new terms dictionary
impedance — noun Date: 1886 something that impedes ; hindrance: as a. the apparent opposition in an electrical circuit to the flow of an alternating current that is analogous to the actual electrical resistance to a direct current and that is the ratio of… … New Collegiate Dictionary
impedance — 1. Total opposition to flow. In electricity, when flow is steady, i. is simply the resistance, e.g., the driving pressure per unit flow; when flow is changing, i. also includes the factors that oppose changes in flow. Thus, deviations of i., from … Medical dictionary
impedance — n. 1 Electr. the total effective resistance of an electric circuit etc. to alternating current, arising from ohmic resistance and reactance. 2 an analogous mechanical property. Etymology: IMPEDE + ANCE … Useful english dictionary
Magnetic complex impedance — is the complex value, which is equal to the relation of the complex effective or amplitude value of a sinusoidal magnetic tension on the passive magnetic circuit or its element and accordingly the complex effective or amplitude value of a… … Wikipedia
Magnetic effective resistance — Magnetic Circuits Conventional Magnetic Circuits Magnetomotive force Magnetic flux Φ Magnetic reluctance Phasor Magnetic Circuits Complex reluctance Zμ Related Concepts Magnetic permeabili … Wikipedia
Electrical impedance — Electromagnetism Electricity · … Wikipedia
Magnetic impedance — Magnetic Circuits Conventional Magnetic Circuits Magnetomotive force Magnetic flux Φ Magnetic reluctance Phasor Magnetic Circuits Complex reluctance Zμ … Wikipedia
Electric effective resistance — is the parameter of a passive two pole electric circuit or its element, which is equal to the relation of the effective power, which is absorbing in this element, to the square of the effective value of an electric current in it. Electric… … Wikipedia
