半匝长度292磁路计算采用Ansoft自带的磁路计算模块，RMxprt进行初期的电机电磁计算。

RMxprt计算结果如下：ADJUSTABLE-SPEED PERMANENT MAGNET SYNCHRONOUS MOTOR DESIGNGENERAL DATARated Output Power (kW): 11.7 Rated Voltage (V): 333Number of Poles: 10Frequency (Hz): 60Frictional Loss (W): 175.5Windage Loss (W): 40Rotor Position: InnerType of Circuit: Y3Type of Source: SineDomain: T imeOperating Temperature (C): 75STATOR DATANumber of Stator Slots: 24Outer Diameter of Stator (mm): 210 Inner Diameter of Stator (mm): 136 Type of Stator Slot: 3Dimension of Stator Sloths0 (mm): 1.5hs1 (mm): 1.352hs2 (mm): 21.65bs0 (mm): 3.5bs1 (mm): 9.3bs2 (mm): 14.9rs (mm): 1Top Tooth Width (mm): 9.26977 Bottom Tooth Width (mm): 9.35135 Skew Width (Number of Slots): 0.393 Length of Stator Core (mm): 218 Stacking Factor of Stator Core: 0.95 Type of Steel: 50W470Slot Insulation Thickness (mm): 0 Layer Insulation Thickness (mm): 0 End Length Adjustment (mm): 0 Number of Parallel Branches: 2 Number of Conductors per Slot: 58 Type of Coils: 21Average Coil Pitch: 2Number of Wires per Conductor: 4Wire Diameter (mm): 0.85Wire Wrap Thickness (mm): 0.06Net Slot Area (mm^2): 278.32Limited Slot Fill Factor (%): 75Stator Slot Fill Factor (%): 69.0282Coil Half-Turn Length (mm): 291.698ROTOR DATAMinimum Air Gap (mm): 1Inner Diameter (mm): 80Length of Rotor (mm): 218Stacking Factor of Iron Core: 1Type of Steel: ironPolar Arc Radius (mm): 63.5Mechanical Pole Embrace: 0.8543 Electrical Pole Embrace: 0.838481Max. Thickness of Magnet (mm): 3.5 Width of Magnet (mm): 35.0244Type of Magnet: N42SH60Type of Rotor: 1Magnetic Shaft: YesPERMANENT MAGNET DATAResidual Flux Density (Tesla): 1.248Coercive Force (kA/m): 952Maximum Energy Density (kJ/m^3): 297.024 Relative Recoil Permeability: 1.04323 Demagnetized Flux Density (Tesla): 0 Recoil Residual Flux Density (Tesla): 1.248 Recoil Coercive Force (kA/m): 952MATERIAL CONSUMPTIONArmature Wire Density (kg/m^3): 8900 Permanent Magnet Density (kg/m^3): 7500 Armature Core Steel Density (kg/m^3): 7750Rotor Core Steel Density (kg/m^3): 7870 Armature Copper Weight (kg): 8.20258 Permanent Magnet Weight (kg): 1.97833 Armature Core Steel Weight (kg): 21.0194 Rotor Core Steel Weight (kg): 13.1096Total Net Weight (kg): 44.3099Armature Core Steel Consumption (kg): 72.8184 Rotor Core Steel Consumption (kg): 13.1096 STEADY STATE PARAMETERSStator Winding Factor: 0.925031D-Axis Reactive Reactance Xad (ohm): 1.34819Q-Axis Reactive Reactance Xaq (ohm): 1.34819D-Axis Reactance X1+Xad (ohm): 2.60051Q-Axis Reactance X1+Xaq (ohm): 2.60051 Armature Leakage Reactance X1 (ohm): 1.25232 Zero-Sequence Reactance X0 (ohm): 0.849846 Armature Phase Resistance R1 (ohm): 0.323492 NO-LOAD MAGNETIC DATAStator-Teeth Flux Density (Tesla): 1.77706Stator-Yoke Flux Density (Tesla): 1.42319Rotor-Yoke Flux Density (Tesla): 0.657489Air-Gap Flux Density (Tesla): 0.854749Magnet Flux Density (Tesla): 0.882299Stator-Teeth By-Pass Factor: 0.00861322Stator-Yoke By-Pass Factor: 3.06585e-005 Rotor-Yoke By-Pass Factor: 0Stator-Teeth Ampere Turns (A.T): 203.897Stator-Yoke Ampere Turns (A.T): 7.05032Rotor-Yoke Ampere Turns (A.T): 1.53221Air-Gap Ampere Turns (A.T): 763.681Magnet Ampere Turns (A.T): -976.375Leakage-Flux Factor: 1Correction Factor for MagneticCircuit Length of Stator Yoke: 0.348841 Correction Factor for MagneticCircuit Length of Rotor Yoke: 0.720506 No-Load Line Current (A): 6.1376No-Load Input Power (W): 363.546Cogging Torque (N.m): 0.0286775FULL-LOAD DATAMaximum Line Induced Voltage (V): 430.965 Root-Mean-Square Line Current (A): 22.5527 Root-Mean-Square Phase Current (A): 22.5527 Armature Thermal Load (A^2/mm^3): 182.516 Specific Electric Loading (A/mm): 36.7383 Armature Current Density (A/mm^2): 4.96799 Frictional and Windage Loss (W): 215.5Iron-Core Loss (W): 110.95Armature Copper Loss (W): 493.608Total Loss (W): 820.058Output Power (W): 11705.3Input Power (W): 12525.3Efficiency (%): 93.4528Synchronous Speed (rpm): 720Rated Torque (N.m): 155.246Torque Angle (degree): 17.1432Maximum Output Power (W): 33410.2Torque Constant KT (Nm/A): 7.01043WINDING ARRANGEMENTThe 3-phase, 2-layer winding can be arranged in 24 slots as below: AZBXYAZBCYAZXCYABXCYZBXCAngle per slot (elec. degrees): 75Phase-A axis (elec. degrees): 97.5First slot center (elec. degrees): 0TRANSIENT FEA INPUT DATAFor Armature Winding:Number of Turns: 232Parallel Branches: 2Terminal Resistance (ohm): 0.323492End Leakage Inductance (H): 0.000114719 2D Equivalent Value:Equivalent Model Depth (mm): 218 Equivalent Stator Stacking Factor: 0.95 Equivalent Rotor Stacking Factor: 1 Equivalent Br (Tesla): 1.248Equivalent Hc (kA/m): 952Estimated Rotor Inertial Moment (kg m^2):0.053233。