Owing to electromagnetic coupling of conductors, as well as incomplete balanceable transposition of transmission lines and asymmetry of three phase load, it forms a circuit of inductive current between the two ground wires or ground wires and the earth, so it produces electric energy loss.

由于導(dǎo)線的電磁耦合作用国产真人无码AV一级一级、線路的不完全平衡換位和三相負(fù)荷的不對(duì)稱性综合网色天使，2根架空地線之間或地線與大地之間會(huì)形成感應(yīng)電流回路特级a级黄色网站，從而在地線上產(chǎn)生電能損耗。

On this basis, the prccesses of interrupting small inductive current by the vacuum interruptor were modelled in a computer program, and the effects of the circuit conditions on the vacuums ...

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Starting from the steady-state performance of three-phase fully-controlled rectified circuit, which is with large inductive load, we take the front two items of the Maclaurin series of the DC voltage average as approximate formula, with considering of the effect of the AC-side inductance first, and further effect of AC resistance on DC voltage and commutation angle.

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The Reverse Biased SOA applies when switching off a clamped inductive load, including the turn-off from a short circuit condition.

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Electromagnetics course mainly including basic phenomena and laws of electro- magnetics, electrostatic field in vacuum, in conductor and in electric medium, electric energy, stabilized current, stabilized magnetic field and its basic laws, electric and magnetic fields caused by a moving chager in lower speed, the transform of electric and magnetic fields between different systems of coordinates, inductive laws, eddy field, self inductance, mutual inductance and transient, molecule current and magnetic substance, ferromagnet, boundary conditions, magnetic circuit theorem, energy of magnetic field and density of magnetic energy, displacement current, Maxwell's equation, electromagnetic wave, Poynting vector.

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An RFID chip or a discreet circuit while being provided with galvanically insulating (inductive, capacitive, radio-based) or galvanically conducting coupling to the component that is to be identified.

識(shí)別單元優(yōu)選由電子電路(如RFID芯片或離散電路)和電隔離的(感應(yīng)的综合人成精品玖玖玖在线、電容的国产毛片爽爽影院无码、無線技術(shù)的)或?qū)щ姷呐c要識(shí)別的組件的耦合構(gòu)成。

Through introduction of improved cofficient and time error that is observed simultaneously the author makes an inductive reasoning of two similar formularies,which can be applied to current regulator tube scanning circuit .

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Therefore, an inductive shunt should be inserted in the adjustable shunt circuit to improve commutation performance at high speed,so as to meet the locomotive running requirement at high speed.

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