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Explanation: There are 8 design data available in the design of the stator. The design
data are running winding, number of turns In running winding, running winding
For the design of a stator in an electric motor or generator, numerous design data points are considered. The complexity and scale of these data depend on the specific application (e.g., industrial, automotive, aerospace) and the type of machine (e.g., AC/DC, brushless, induction). While it’s challenging to quantify an exact number due to the variables involved, key design data generally encompass the following categories:
1. Electrical Parameters:
– Number of phases
– Voltage
– Frequency
– Current
– Power rating
– Efficiency
2. Magnetic Parameters:
– Magnetic flux density
– Magnetomotive force (MMF)
– Air gap flux
– Saturation levels of core materials
3. Geometrical Dimensions:
– Stator core length
– Stator bore diameter
– Slot dimensions (width, depth)
– Air gap clearance
– Laminations thickness
4. Cooling Requirements:
– Type of cooling (natural, forced-air, water-cooling)
– Cooling channel dimensions
5. Material Specifications:
– Core material (usually silicon steel for its magnetic properties)
– Insulation material for windings and between laminations
– Conductive material for the windings (e.g., copper, aluminum)
6. Winding Specifications:
– Number of turns per coil