Engineering Q&A
Commutator is used in 

(a) DC generator (b) AC generator (c) invertors (d) convertors
in Electrical Engineering by

11 Answers

0 like 0 dislike
DC generator
by
0 like 0 dislike
D.c.generator
by
0 like 0 dislike
(a)Dc generator
by
0 like 0 dislike
DC GENERATOR 
by
0 like 0 dislike

D C Generator

by
0 like 0 dislike
Dc genarator
by
1 like 0 dislike
Commutator is using at generators it converts A.C. to DC or DC to A.C.
by
1 like 0 dislike
DC Generator. Commutator is the point of contact between the winding and the brush of generator. It switches the field of rotor in opposite direction to convert sinusoidal AC to pulsating DC which is than rectified using filters to get proper DC output
by
0 like 0 dislike
Dc generator coz it is used to convert unidirectional dc into ac by changing direction of the current every half cycle
by
0 like 0 dislike
B)ac generators
by
0 like 0 dislike
Used in DC generators.
by

Related questions

1 answer
1 answer
1 answer
asked Mar 20, 2018 in DC generator by anonymous1 | 25 views
0 answers
1 answer
1 answer
1 answer
asked Apr 12, 2018 in Electrical Engineering by anonymous1 | 29 views
8 answers
asked Apr 10, 2018 in Electrical Engineering by anonymous1 | 1,470 views
0 answers
0 answers
0 answers
Welcome to electronics2electrical.com, where students and teachers can ask and answer any question. Get help and answers to any engineering problem including Electrical, electronics, mechanical, telecommunication, instrumentation, computer, mathematics, physics etc. Get answers to questions. Help is always 100% free!

Most popular tags

power motor dc circuit transformer voltage current system used phase resistance factor ac load synchronous induction energy electric generator electrical series frequency capacitor between plant line speed transmission use meter type advantages difference single mosfet control function instrument problem magnetic amplifier high diode bjt machine unit source motors and diagram winding shunt field parallel define electricity torque value maximum time relay types arduino supply digital armature applications thyristor working transformers wave on flow operation three coil material instruments state ratio signal emf effect formula efficiency theorem method disadvantages starting microprocessor network test operating direction controlled different logic transistor single-phase scr loss temperature connected rc law force inductance compare measure station wire low conductor principle wattmeter full characteristics measuring constant measurement breaker losses device converter bridge linear materials nuclear matrix flux drive resistivity of machines angle switch free rectifier protection core circuits battery solar gain thermal loop generators open negative analog number lines friction reactance short gate pole inverter the conservation diesel iron resistors capacitance engineering basic using direct main electronic electronics a steam induced relays hysteresis universal transducer computer feedback range distribution work secondary igbt algebra pmmc plants factors capacitors dielectric controller regulation systems design air fault components rotor cable starter oscillator eddy alternator application semiconductor ammeter rl average forces damping rlc connection zener electromagnetic biasing minimum insulation pressure balanced permanent moving errors running copper self analysis impedance stability quality start ideal curve over commutation is 3-phase arc permeability peak bias error fuzzy commutator conductors superposition density mechanical rotation construction measured electrons charge memory inductive two transfer explain fuse methods off back three-phase tariff locomotive installation welding heating rms surge rating generation potentiometer coupled shaded rate capacity storage adc excitation active pure resistor harmonics reluctance microcontroller voltmeter inductor internal 8085 cro reaction insulating overhead hydro resonance traction definition breakers earth

9,196 questions

7,944 answers

156 comments

3,292 users

9,196 questions
7,944 answers
156 comments
3,292 users