rotor construction of induction motor
rotor construction of induction motor
What are the types of 3
Know More

There are two types of 3 phase induction Motors based on the type of construction of Rotor 1) Squirrel cage induction Motor- In this, Rotor circuit is made of conductors (Generally Copper for large Machine) and at both ends, it is short-circuited by end rings...

Double Squirrel Cage Induction Motor
Know More

However, the starting torque of this motor can be improved by employing another cage on the rotor, and the motor is called double squirrel cage induction motor Construction of Double Squirrel Cage Induction Motor A double squirrel cage induction motor consists of a rotor which has two independent cages one above the other in the same slot...

Induction motor
Know More

An induction motor or asynchronous motor is an AC electric motor in which the electric current in the rotor needed to produce torque is obtained by electromagnetic induction from the ,...

Three Phase Induction Motor Construction
Know More

Construction of Rotor It is the rotating part of the three phase induction motor There are two types of rotors, which are employed in the induction motors Squirrel cage rotor Phase wound rotor Construction of Squirrel Cage Rotor The motor employing this type of rotors are known as squirrel cage induction motors...

Wound Rotor Induction Motor
Know More

A Wound Rotor Induction Motor is also known as slip ring induction motor I will tell you about the construction of Wound Rotor Induction Motor in the first section In the second section, I would be throwing light on the operation and working principle of Wound Rotor Induction Motor...

Construction of Three Phase Induction Motor
Know More

The three phase induction motor is the most widely used electrical motorAlmost 80% of the mechanical power used by industries is provided by three phase induction motors because of its simple and rugged construction, low cost, good operating characteristics, the absence of commutator and good speed regulation In three phase induction motor, the power is transferred from stator to rotor ....

wound rotor \squirrel cage \rotor construction
Know More

Nov 24, 2018· wound rotor \squirrel cage \rotor construction-- with key points \induction motor\ , 802x - Lect 16 - Electromagnetic Induction, Faraday's Law , Slip ring Induction Motor,...

UNIT 3 INDUCTION MOTORS
Know More

Figure Induction motor construction Figure Induction motor components Stator construction The stator of an induction motor is laminated iron core with slots similar to a stator of a synchronous machine Coils are placed in the slots to form a three or single phase winding...

Construction of Induction Motor
Know More

Construction of Induction Motor: The stator of an Construction of Induction Motor is similar to that of a synchronous machine and is wound for three phases, modem practice being to use the two-layer winding Figure 91 shows the stator of an induction motor Two types of constructions are employed for the rotor wound-rotor and squirrel-cage rotor...

Slip Ring Motor Fundamentals
Know More

The construction of a stator is the same for both the squirrel cage and slip ring induction motor The main difference in a slip ring induction motor is on the rotor construction and usage Some changes in the stator may be encountered when a slip ring motor is used in a cascaded system, as the supply for the slave motor is controlled by the ....

Construction of Induction Motor
Know More

Contents: Construction of Stator; Construction of Rotor; A three phase Induction motor mainly consists of two parts called as the Stator and the RotorThe stator is the stationary part of the induction motor, and the rotor is the rotating part...

Induction Motor
Know More

Induction motor works on the principle of induction where electro-magnetic field is induced into the rotor when rotating magnetic field of stator cuts the stationary rotor Induction machines are by far the most common type of motor used in industrial, commercial or residential settings...

Wound Rotor Induction Motors
Know More

(See Induction motor alternator) This is a singly-fed induction generator, having electrical connections only to the stator windings A wound rotor induction motor may also act as a generator when driven above the synchronous speed...

What is Double Cage Rotor of an Induction Motor?
Know More

A Double Cage Induction motor is that type of motor in which a double cage or two rotor windings or cages are used This arrangement is used for obtaining high starting torque at a low value of starting current The stator of a double cage rotor of an induction motor is same as that of a normal induction motor In the double cage rotor of an ....

Induction Motors Notes
Know More

induction motor Details of construction of stator are shown in Figs 4-6 Fig 1: Stator and rotor laminations The rotor Rotor is the rotating part of the induction motor The rotor also consists of a set of slotted silicon steel laminations pressed together to ,...

INDUCTION MOTOR THEORY
Know More

The rotor and stator are separated by an air gap which allows free rotation of the rotor Typical Induction Motor Rotors The magnetic field generated in the stator induces an EMF in the rotor bars In turn, a current is produced in the rotor bars and shorting ring and another magnetic field is...

US4970424A
Know More

The rotor construction of the present invention can be applied not only for a high speed induction motor to be used as a rotary drive source but also as a built-in type high speed induction motor accommodated in a spindle of a machine tool...

Induction motors
Know More

The rotor core mounts on a steel shaft to form a rotor assembly The wound rotor is another type of induction-motor-rotor construction A major difference between the wound rotor motor and the squirrel-cage rotor is that the conductors of the wound rotor consist of wound coils instead of bars...

Electric motor
Know More

Electric motor - Construction of induction motors: The stator frame consists of laminations of silicon steel, usually with a thickness of about 05 millimetre Lamination is necessary since a voltage is induced along the axial length of the steel as well as in the stator conductors...

Construction of 3
Know More

The rotor is separated from the stator by a small air-gap which ranges from 04 mm to 4 mm, depending on the power of the motor 1 stator As the name suggests , is the stationary part of the motor this part is made of silicon steel stampings (ie thin sheets)the stampings are slotted...

Rotor (electric)
Know More

The rotor is a moving component of an electromagnetic system in the electric motor, electric generator, or alternator Its rotation is due to the interaction between the windings and magnetic fields which produces a torque around the rotor's axis...

What is an Induction Motor? (with picture)
Know More

Oct 21, 2018· The construction of an induction motor is almost identical to the construction of a three-phase synchronous motor It consists of a rotor that is manufactured from a laminate cylinder with a slotted surface The windings in these slots can be one of three types: a squirrel-cage winding, a slip ring rotor, or a solid core rotor...

Three Phase Slip Ring Induction Motor
Know More

The slip ring induction motor could be used for industrial wires where variable speed and high starting torque are prime requirements The stator of slip ring induction motor is very much the same as that of the squirrel cage induction motor, but the construction of its rotor is very much different Stator winding can be either star or delta ....

Basic construction of 3
Know More

The rotor This is the rotating part of the motor As with the stator above, the rotor consists of a set of slotted steel laminations pressed together in the form of a cylindrical magnetic path and the electrical circuit The electrical circuit of the rotor can be either:...

Squirrel Cage Induction Motor
Know More

Construction of Squirrel Cage Induction Motor All induction motors have a rotor and a stator Basically, it is the construction of rotor which makes Squirrel Cage Induction Motor different from Wound Type Induction Motor...

Construction and Working of Induction Motor
Know More

Dec 22, 2015· Stator and Rotor construction of Induction motor Rotor drum is provided with slots The stator is stationary which can be star connected or delta connected to the 3 Φ AC supply through a switch as shown in figure below...