field current

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• field current — žadinimo srovė statusas T sritis automatika atitikmenys: angl. excitation current; exciting current; field current vok. Erregerstrom, m; Erregungsstrom, m; Felderregerstrom, m rus. возбуждающий ток, m; ток возбуждения, m pranc. courant d… …   Automatikos terminų žodynas

• field current — žadinimo srovė statusas T sritis fizika atitikmenys: angl. exciting current; field current vok. Erregerstrom, m; Erregungsstrom, m rus. возбуждающий ток, m; ток возбуждения, m pranc. courant d’excitation, m …   Fizikos terminų žodynas

• field current — noun : the current supplied to the field windings of a generator or motor to establish the magnetic field for its operation * * * Elect. the current in a field winding. Also called exciting current …   Useful english dictionary

• field current — Elect. the current in a field winding. Also called exciting current. * * * …   Universalium

• Field electron emission — It is requested that a diagram or diagrams be included in this article to improve its quality. For more information, refer to discussion on this page and/or the listing at Wikipedia:Requested images. Field emission (FE) (also known as field… …   Wikipedia

• Field coil — A field coil is a component of an electro magnetic machine, typically a rotating electrical machine such as a motor or generator. A current carrying coil is used to generate a magnetic field. Magnetic fields require a continuous circuit, thus… …   Wikipedia

• Field emission — (FE) is the emission of electrons from the surface of a condensed phase into another phase due to the presence of high electric fields. In this phenomenon, electrons with energies below the Fermi level tunnel through the potential barrier at the… …   Wikipedia

• Current sources and sinks — are analysis formalisms which distinguish points, areas, or volumes through which current enters or exits a system. While current sources or sinks are abstract elements used for analysis, generally they have physical counterparts in real world… …   Wikipedia

• Current Opinion — Parent company Elsevier Founded 1990 Founder Vitek Tracz Publication types Academic journals Official website …   Wikipedia

• Current crowding — (also current crowding effect, or CCE) is a nonhomogenous distribution of current density through a conductor or semiconductor, especially at the vicinity of the contacts and over the PN junctions. Current crowding is one of the limiting factors… …   Wikipedia

• Current algebra — is a mathematical framework in quantum field theory where the fields form a Lie algebra under their commutation relations. For instance, in a non Abelian Yang–Mills symmetry, where ρ is the charge density, where f are the structure constants of… …   Wikipedia