1、路的分析设计-RMxprt,qq 117425040 #2013005,主要性能数据 GENERAL DATA 给定输出功率 Rated Output Power (kW): 3 额定电压 Rated Voltage (V): 72 极数 Number of Poles: 10 给定转速 Given Rated Speed (rpm): 3000 摩擦损耗 Frictional Loss (W): 0 风摩损耗 Windage Loss (W): 0 转子位置 Rotor Position: Inner 负载类型 Type of Load: Constant Power 绕组连接形式 Type
2、 of Circuit: Y3 触发超前角Lead Angle of Trigger in Elec. Degrees: 0 触发脉宽 Trigger Pulse Width in Elec. Degrees: 120 晶体管压降One-Transistor Voltage Drop (V): 0 二极管压降One-Diode Voltage Drop (V): 0 工作温度Operating Temperature (C): 75 斩波控制最大相电流Maximum Current for CCC (A): 204.75 斩波控制最小相电流Minimum Current for CCC (A)
3、: 185.25,路的分析设计-RMxprt,qq 117425040 #2013005,定子数据 STATOR DATA 定子槽数 Number of Stator Slots: 12 定子外径 Outer Diameter of Stator (mm): 138 定子内径 Inner Diameter of Stator (mm): 103定子槽型Type of Stator Slot: 3 Stator Slot hs0 (mm): 1hs1 (mm): 0.5hs2 (mm): 10bs0 (mm): 3bs1 (mm): 9bs2 (mm): 13rs (mm): 3 上齿宽Top
4、Tooth Width (mm): 18.7302 下齿宽Bottom Tooth Width (mm): 20.0429 斜槽Skew Width (Number of Slots) 0,路的分析设计-RMxprt,qq 117425040 #2013005,定子铁心长度Length of Stator Core (mm): 80 定子叠压系数Stacking Factor of Stator Core: 0.95 硅钢片牌号Type of Steel: DW315_50 单边槽绝缘厚度Slot Insulation Thickness (mm): 0 层绝缘Layer Insulation
5、 Thickness (mm): 0 线圈伸出铁心直线部分长度End Length Adjustment (mm): 0 并联路数Number of Parallel Branches: 1 每槽导体数Number of Conductors per Slot: 10 线圈类型Type of Coils: 21 平均节距Average Coil Pitch: 1 每导体线数Number of Wires per Conductor: 1 线径Wire Diameter (mm): 3.264 线绝缘厚度Wire Wrap Thickness (mm): 0 槽面积Slot Area (mm2)
6、: 151.137 静槽面积Net Slot Area (mm2): 145.137 槽满率限制Limited Slot Fill Factor (%): 75 定子槽满率Stator Slot Fill Factor (%): 73.4044 定子绕组半匝长Coil Half-Turn Length (mm): 113.524,路的分析设计-RMxprt,qq 117425040 #2013005,转子数据 ROTOR DATA 气隙长度Minimum Air Gap (mm): 0.5 转子内径Inner Diameter (mm): 22 转子铁心长度Length of Rotor (m
7、m): 80 转子铁心叠压系数Stacking Factor of Iron Core: 0.95 转子铁心材料Type of Steel: DW315_50 转子极弧半径Polar Arc Radius (mm): 51 机械极弧系数Mechanical Pole Embrace: 0.7 电极弧系数Electrical Pole Embrace: 0.721063 最大磁钢厚度Max. Thickness of Magnet (mm): 3 磁钢宽度Width of Magnet (mm): 21.7712 磁钢材料类型Type of Magnet: NdFe35 磁钢结构类型Type o
8、f Rotor: 2 是否考虑轴导磁Magnetic Shaft: No,路的分析设计-RMxprt,qq 117425040 #2013005,磁钢数据 PERMANENT MAGNET DATA 剩磁密度 Residual Flux Density (Tesla): 1.23 矫顽力 Coercive Force (kA/m): 890 最大磁能积 Maximum Energy Density (kJ/m3): 273.675 相对磁回复磁导率 Relative Recoil Permeability: 1.09981 退磁磁通密度 Demagnetized Flux Density (T
9、esla): 0.714922 回复剩磁密度 Recoil Residual Flux Density (Tesla): 1.23 回复矫顽力 Recoil Coercive Force (kA/m): 890,路的分析设计-RMxprt,qq 117425040 #2013005,材料消耗 MATERIAL CONSUMPTION 绕组材料铜密度Armature Copper Density (kg/m3): 8900 磁钢材料密度Permanent Magnet Density (kg/m3): 7400 定子铁心密度Armature Core Steel Density (kg/m3):
10、 7600 转子铁心密度Rotor Core Steel Density (kg/m3): 7600 绕组铜重Armature Copper Weight (kg): 1.01449 磁钢重量Permanent Magnet Weight (kg): 0.386657 定子铁心重量Armature Core Steel Weight (kg): 2.77894 转子铁心重量Rotor Core Steel Weight (kg): 3.96124 总净重Total Net Weight (kg): 8.14133 定子铁心消耗材料重量Armature Core Steel Consumptio
11、n (kg): 7.03708 转子铁心消耗材料重量Rotor Core Steel Consumption (kg): 4.44618,路的分析设计-RMxprt,qq 117425040 #2013005,稳态参数 STEADY STATE PARAMETERS 定子绕组系数Stator Winding Factor: 0.933013 D-轴电枢反应电抗D-Axis Reactive Inductance Lad (H): 3.99226e-005 Q-轴电枢反应电抗Axis Reactive Inductance Laq (H): 3.99226e-005 D-轴同步电抗D-Axis
12、Inductance L1+Lad(H): 0.000101088 Q-轴同步电抗Axis Inductance L1+Laq(H): 0.000101088 电枢绕组漏电抗Armature Leakage Inductance L1 (H): 6.1165e-005 零序电抗Zero-Sequence Inductance L0 (H): 4.57943e-005 电枢绕组相电阻Armature Phase Resistance R1 (ohm): 0.0117765 电枢绕组20度时候电阻Armature Phase Resistance at 20C (ohm): 0.00968712
13、D-轴时间常数D-Axis Time Constant (s): 0.00339002 Q-轴时间常数Q-Axis Time Constant (s): 0.00339002,路的分析设计-RMxprt,qq 117425040 #2013005,理想反电势常数Ideal Back-EMF Constant KE (Vs/rad): 0.210737 启动转矩常数Start Torque Constant KT (Nm/A): 0.204433 额定转矩常数Rated Torque Constant KT (Nm/A): 0.220631 空载磁路数据 NO-LOAD MAGNETIC DAT
14、A 定子齿磁密Stator-Teeth Flux Density (Tesla): 0.909119 定子轭磁密Stator-Yoke Flux Density (Tesla): 2.17221 转子轭磁密Rotor-Yoke Flux Density (Tesla): 0.234834 气隙磁密Air-Gap Flux Density (Tesla): 0.720152 磁钢磁密Magnet Flux Density (Tesla): 0.758615 定子齿旁通因子Stator-Teeth By-Pass Factor: 8.66656e-005 定子轭旁通因子Stator-Yoke By
15、-Pass Factor: 0.0171136 转子轭旁通因子Rotor-Yoke By-Pass Factor: 8.10197e-006 定子齿安匝数Stator-Teeth Ampere Turns (A.T): 1.10913 定子轭安匝数Stator-Yoke Ampere Turns (A.T): 708.303 转子轭安匝数Rotor-Yoke Ampere Turns (A.T): 0.204423 气隙安匝数Air-Gap Ampere Turns (A.T): 312.94 磁钢磁势Magnet Ampere Turns (A.T): -1023.25,路的分析设计-RMx
16、prt,qq 117425040 #2013005,起动时电枢反应安匝 Armature Reactive Ampere Turns at Start Operation (A.T): 462.347 漏磁系数 Leakage-Flux Factor: 1 定子轭部磁路长修正系数 Correction Factor for Magnetic Circuit Length of Stator Yoke:0.30529 转子轭部磁路长修正系数 Correction Factor for Magnetic Circuit Length of Rotor Yoke:0.766768 空载转速 No-L
17、oad Speed (rpm): 3289.43 齿槽转矩 Cogging Torque (N.m): 0.464021,路的分析设计-RMxprt,qq 117425040 #2013005,满载数据 FULL-LOAD DATA 平均输入电流 Average Input Current (A): 44.4366 绕组电流有效值 Root-Mean-Square Armature Current (A):38.0006 绕组热负荷 Armature Thermal Load (A2/mm3): 64.0006 绕组线负荷 Specific Electric Loading (A/mm): 1
18、4.0924 绕组电流密度Armature Current Density (A/mm2): 4.54151 风摩损耗 Frictional and Windage Loss (W): 0 铁心损耗 Iron-Core Loss (W): 148.168 绕组铜耗 Armature Copper Loss (W): 51.0173 开关损耗 Transistor Loss (W): 0 二极管损耗 Diode Loss (W): 0 总损耗 Total Loss (W): 199.186,路的分析设计-RMxprt,qq 117425040 #2013005,输出功率Output Power
19、(W): 3000.25 输入功率Input Power (W): 3199.43 效率Efficiency (%): 93.7743 额定转速Rated Speed (rpm): 2922.28 额定力矩Rated Torque (N.m): 9.80407 堵转力矩Locked-Rotor Torque (N.m): 40.075 堵转电流Locked-Rotor Current (A): 12.4158 定子绕组排布 WINDING ARRANGEMENT 三相双层12个槽定子绕组分布The 3-phase, 2-layer winding can be arranged in 12 s
20、lots as below: ABYZCAXYBCZX 每槽电角度Angle per slot (elec. degrees): 150 A 相绕组对称轴线电角度Phase-A axis (elec. degrees): 90 第一槽中心线的电角度First slot center (elec. degrees): 0,路的分析设计-RMxprt,qq 117425040 #2013005,瞬态有限元输入数据 TRANSIENT FEA INPUT DATA 对每相线圈绕组For Armature Winding: 串联总匝数 Number of Turns: 20 并联路数 Parallel
21、 Branches: 1 相电阻 Terminal Resistance (ohm): 0.0117765 端部漏电抗 End Leakage Inductance (H): 3.38551e-008 二维分析需用的等效数据：2D Equivalent Value:等效气隙长度Equivalent Model Depth (mm): 80等效定子叠压系数Equivalent Stator Stacking Factor: 0.95等效转子叠压系数 Equivalent Rotor Stacking Factor: 0.95等效剩磁密度Equivalent Br (Tesla): 1.23等效矫顽力Equivalent Hc (kA/m): 890转动惯量估计值Estimated Rotor Moment of Inertia (kg m2):0.00663109,
