pole armature

См. также в других словарях:

• Armature reaction drop — is the effect of a magnetic field on the distribution of the flux under main poles of a generator. [cite book|title=Basic Electricity |author= A.Van Valkenburgh|year=1993|publisher=Thomson Delmar Learning|url=http://books.google.com/books?vid=ISBN… …   Wikipedia

• Armature (electrical engineering) — In electrical engineering, an armature is one of the two principal electrical components of an electromechanical machine a motor or generator. The other is the field winding, field magnet. The role of the field component is simply to create a… …   Wikipedia

• Pole piece — Moving coil meter movement with the nearer pole piece partly cut away A pole piece is a structure composed of material of high magnetic permeability that serves to direct the magnetic field produced by a magnet. A pole piece attaches to and in a… …   Wikipedia

• pole pitch — noun : the distance measured on the circumference of the armature from the center of one pole to the center of the next pole : 180 electrical degrees compare coil, pitch 2b(5) …   Useful english dictionary

• armature — [1] In a relay, regulator, horn, etc., it is the movable part of the unit. [2] In a starter or generator, it is the portion that revolves between the pole shoes, made up of wire windings of copper on an iron core or axle. When it revolves, an… …   Dictionary of automotive terms

• salient pole — noun : a magnet pole that projects toward the armature of an electric machine compare consequent pole …   Useful english dictionary

• trailing pole tip — noun also trailing horn : the edge of the pole piece of a dynamo or motor which the wires on the armature pass as they enter the gap …   Useful english dictionary

• Brushed DC electric motor — A brushed DC motor is an internally commutated electric motor designed to be run from a direct current power source. Contents 1 Simple two pole DC motor 2 The commutating plane 2.1 Compensation for stator field distortion …   Wikipedia

• Electric motor — For other kinds of motors, see motor (disambiguation). For a railroad electric engine, see electric locomotive. Various electric motors. A 9 volt PP3 transistor battery is in the center foreground for size comparison. An electric motor converts… …   Wikipedia

• electric motor — motor (def. 4). [1885 90] * * * Introduction       any of a class of devices that convert electrical energy to mechanical energy, usually by employing electromagnetic phenomena.       Most electric motors develop their mechanical torque by the… …   Universalium

• Relay — This article is about the electrical component. For other uses, see Relay (disambiguation). Automotive style miniature relay, dust cover is taken off A relay is an electrically operated switch. Many relays use an electromagnet to operate a… …   Wikipedia