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commutator    
n. 换向器,整流器

换向器,整流器

commutator
换向器

commutator
整流器 换向器

commutator
n 1: switch for reversing the direction of an electric current


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  • Commutator (electric) - Wikipedia
    Principle of operation A commutator consists of a set of contact bars fixed to the rotating shaft of a machine, and connected to the armature windings As the shaft rotates, the commutator reverses the flow of current in a winding
  • Commutator - Wikipedia
    In mathematics, the commutator gives an indication of the extent to which a certain binary operation fails to be commutative There are different definitions used in group theory and ring theory
  • What Is a Commutator in a Motor and How It Works
    A commutator is a mechanical switch built into the spinning part of a DC motor Its job is to reverse the direction of electrical current flowing through the motor’s coils at precisely the right moment during each rotation, which keeps the motor spinning continuously in one direction
  • What Is a Commutator? How It Works in DC Motors
    A commutator is a rotating electrical switch built into DC motors and generators Its job is to reverse the direction of current flowing through the motor’s coils at precisely the right moment, keeping the shaft spinning smoothly in one direction
  • What is Commutator? Working, Diagram Function
    The commutator is a split ring of larger size with large number of splits (commutator segments) It is called a mechanical rectifier in generator and an inverter in motor
  • Commutator in DC Generator- Construction, Purpose Working
    Definition of Commutator: A commutator is a rotating electrical switch used in DC generators and motors to convert alternating current (AC) induced in the armature windings into direct current (DC) for external circuits
  • Amazon. com: Commutator
    1-48 of over 10,000 results for "commutator" Results Check each product page for other buying options Price and other details may vary based on product size and color
  • Motor Commutators | How it works, Application Advantages
    In simple terms, a commutator ensures that current in the rotor or armature of a motor flows in the right direction This article will delve into the details of how motor commutators work, their types, and some notable applications





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