Factors affecting the Design of an ac electric induction motor1

Design factors affecting the AC induction motor AC electric motor design is directly affected by the air-gap length. Ampere-conductor design also affect the exchange value of electric flux density motor.
the average value of the air gap between the motor design also affect the AC motor. AC motor size and dimensions of the exchange rate depend on the motor. It is also possible, according to the volume of exchanges as part of the active motor speed. AC motor in reverse. Output value of the co-efficient and direct responsibility for the AC motor Dimensions. In other words, the volume of the active parts of AC motor is inversely proportional to the co-efficient output value is the total magnetic flux around the armature motor.
the AC electric (or the AC motor stator) around the The total loading of magnetic air gap is called. The total electrical loading is the total number of amps, conductors around the armature (or the AC motor stator) perimeter. Since the AC motor output coefficient is proportional to the specific products for specific electrical and magnetic loading the AC motor is, we conclude that the size and therefore reduce the cost of AC motor, a certain To increase the value of magnetic and electrical loading is used. Flux density, iron parts of AC motor is directly proportional to the flux density is average, the air gap AC motor. AC motor design, the maximum density occurs well in the teeth of AC motor Let us therefore related to the magnetic flux density, teeth, the air gap flux density motor.
the magnetization AC electric current, AC mmf necessary motor is directly proportional to the flux through coercion, and the air gap between the motor part. Mmf necessary for the air gap is the AC motor is directly proportional to the magnetic flux density gap, namely the exchange of specific magnetic loading motor. Magnetizing current is a very important consideration AC induction electric motor (s) magnetization current value as a means of increasing sales of low power factor AC motor. Therefore, the magnetic loading specific examples of AC electric induction motor (s) lower than that of the DC electric motor (s). Core loss in any part of the magnetic circuit of AC motor is directly proportional to the magnetic flux density for how to make AC motor design. Therefore, the large value of a particular magnetic loading AC motor shows increased core loss, resulting in a motor exchanges and exchanges will reduce the efficiency of the motor and motor temperature rise exchanges increased. For example, high-frequency AC motor, in order to get a particular magnetic loading should be reduced iron AC electric motor to reduce losses to reasonable values to maintain the efficiency of the AC motor might. The maxmium temperature rise of the AC motor is determined by the type of insulation used in AC motor. If cooling is the co-efficient small AC motor is a certain value is high loading can be used to provide the AC electric motor.
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