electric motorand generators have evolved through a large number of changes. Although their hardware requirements are similar, motor & generator differ in their operational behavior. Today motors and generators have become a common electrical tool, used in almost every electrical appliance. Among ...
直流电机与交流电机的区别(The difference between DC motor and AC motor)
Write two differences between DC motor and AC generator. What is an electric motor? Give name of its different parts and also explain their functions. Briefly explain the operation of an electric generator. What is the working principle of an electric motor? How does electroma...
直流电机与交流电机的区别(ThedifferencebetweenDCmotorand ACmotor) ThedifferencebetweenDCmotorandACmotorViews:4061reward points:0time:2011-3-2811:15||questionger:aoxiang1208 Thefunctionofanelectricmotoristoconvertelectrical energyintomechanicalenergy.Motorisdividedinto alternatingcurrentmotoranddirectcurrentmotortwo...
DC motor is a kind of motor which can realize the mutual conversion between DC motor and mechanical energy, when mechanical energy is converted into electrical energy. The working principle of DC generator is to change the induction alternating electromotive force in armature coil from time-varying...
The magnetic fields induce a voltage of AC in the stator windings since the currents which are present in the stator windings, vary in step with the rotor position because an alternator is a generator synchronous. Difference Between DC Generator and Alternator The generator is a device that ...
If g and h commute, the commutator is the identity element. Switch A slender, flexible shoot cut from a tree. Commutator An electrical switch, in a generator or motor, that periodically reverses the direction of an electric current. Switch A set of points on a railway track. Commutator (...
When choosing the right motor for your project it can be difficult to know which is the most appropriate for the particular application and industry. The two main initial options are between DC and AC electric motors. But what is the difference between them? And when would one be more ...
DC dynamometer: a combination of DC motor, dynamometer and tachogenerator. The DC dynamometer can be operated as a DC generator and used as the load of the tested power machinery to measure the output torque on the shaft of the tested machinery; it can also be used as a DC motor to driv...
Thus, this is all about the main difference betweenAC & DC generators. The AC & DC generator is differentiated in tabular format in the above. These are the main differences with several high-level concepts to provide in-depth about these generators. Here is a question for you, what are ...