System Optimization of Motor Resolver including Drive Circuitry and ...
System Optimization of Motor Resolver including Drive Circuitry and ... System Optimization of Motor Resolver including Drive Circuitry and ...
45.00 20.00 0 12k Hz excitation, 1,000RPM speed, 0.1us sampling time 45.00 20.00 0 Rotor_Position Position_out_final 0 5.00m 7.50m Rotor_Position Position_out_final 2DGraphSel1 2DGraphSel1 0 500.00u 750.00u Position Output Accuracy 45.00 20.00 0 Rotor_Position Position_out_final 2DGraphSel1 0 5.00m 7.50m 12k Hz excitation, 1,000RPM speed, 0.01us sampling time 12k Hz excitation, 10,000RPM speed, 0.1us sampling time 12k Hz excitation, 100RPM speed, 0.1us sampling time 45.20 20.00 0 Rotor_Position Position_out_final 2DGraphSel1 0 25.00m 50.00m 75.00m
E1 E2 Us1 Uc1 E4 TRANS1 TRC VM1.V >= 0 ICA: STATE2 SET: Vin_ref:=-1 FML_INIT1 Vin_ref:=0 Vo_square:=0 TRANS7 N0004 N0012 N0045 N0051 Signal Generator N0022 N0053 Phase Shift + Magnitude Match R10 V VM2 C1 + + + OPV52 OPV53 - R9 OPV51 - R4 - R7 R3 STATE1 SET: Vin_ref:=1 TRANS2 TRC VM1.V < 0 Position EQU Position_out:=0 Position_out_temp:=0 TRC (GZ1.VAL > 0) AND (Pulse_pos =0) STATE8 SET: t2:=t SET: t3:=t2-t1 R5 Pulse_pos:=abs(Vin_ref+Vo_square)/2 STATE7 SET: t1:=t TRANS8 SET: Position_out :=10000*t3*180 Classical RDC (Resolver-to-Digital Convertor) R6 WAIT Resolver System Integration ICA: TRANS3 TRC VM4.V >= 0 STATE4 SET: Vo_square:=-1 FML_INIT2 t1:=0 t2:=0 TRC (GZ1.VAL < 1) AND (Pulse_pos = 1) + VM3 V R8 Delay GZ1 STATE3 + V VM4 SET: Vo_square:=1 TRANS4 TRC VM4.V < 0 TRC Position_out>Position_out_final ICA: Position_out_final:=0 NEW_MAX STATE5 TRANS5 SET: Position_out_final:=Position_out True R1 R2 1.80 1.00 0 -1.00 -1.80 3.30 0 -2.00 -3.35 3.50 2.00 0 N0023 N0086 Cable_Excitation N0053 N0086 N0087 Cable_Out_Cos 2DGraphSel1 9.00m 9.50m 10.00m 2DGraphSel3 N0087 9.00m 9.50m 10.00m 2DGraphSel3 N0023 N0053 N0086 N0023 Cable_Out_Sin N0087 N0053 -2.00 -3.50 9.00m 9.50m 10.00m 910.00m 500.00m 0 2DGraphSel3 -500.00m -920.00m 0 5.00m 10.00m E2.V [V] VM3.V [V] VM1.V [V] VM1.V [V] VM4.V [V] R1.V [V] R2.V [V] 91.77 50.00 + V VM1 910.00m 500.00m source11 source12 out11 out12 out21 out22 2DGraphSel3 Resolver_FEA_Link S_ROTB1... Position_o.. 0 0 5.00m 8.59m 2.00u + V VM5 + V VM6 0 2DGraphSel3 -500.00m -920.00m 0 5.00m 10.00m 2DGraphSel1 2.00u 9.00m SIMPARAM1 9.50m 10.00m R1.V [V] VM5.V [V] SIMP... 910.00m 500.00m -500.00m -910.00m 0 5.00m 10.00m 1.10 1.00 0 2DGraphSel3 2DGraphSel1 899.00m 9.00m 9.50m 10.00m Rotor_21 + SIMP... Rotor_22 R2.V [V] VM6.V [V] FEA S_ROTB1 Φ
- Page 1 and 2: System Optimization of Motor Resolv
- Page 3 and 4: Outline • Variable Reluctance Res
- Page 5 and 6: Advantages of Resolver over Optical
- Page 7 and 8: -Parametric Sweep Geometry -Sweep N
- Page 9 and 10: Create an Equivalent Circuit Model
- Page 11 and 12: E1 1.80 1.00 0 -1.00 -1.80 Oscillat
- Page 13 and 14: Resolver-to-Digital Converter Class
- Page 15 and 16: Resolver System Simulation Simplore
- Page 17 and 18: Resolver Cable Paracitics Extractio
- Page 19 and 20: Resolver System Simulation Simplore
- Page 21: Initialization EQU Input_AC_Mag :=
- Page 25 and 26: Conclusions • Resolver Deserves M
- Page 27: Future Work: 2. Replace the classic
45.00<br />
20.00<br />
0<br />
12k Hz excitation, 1,000RPM speed, 0.1us sampling time<br />
45.00<br />
20.00<br />
0<br />
Rotor_Position<br />
Position_out_final<br />
0 5.00m 7.50m<br />
Rotor_Position<br />
Position_out_final<br />
2DGraphSel1<br />
2DGraphSel1<br />
0 500.00u 750.00u<br />
Position Output Accuracy<br />
45.00<br />
20.00<br />
0<br />
Rotor_Position<br />
Position_out_final<br />
2DGraphSel1<br />
0 5.00m 7.50m<br />
12k Hz excitation, 1,000RPM speed, 0.01us sampling time<br />
12k Hz excitation, 10,000RPM speed, 0.1us sampling time 12k Hz excitation, 100RPM speed, 0.1us sampling time<br />
45.20<br />
20.00<br />
0<br />
Rotor_Position<br />
Position_out_final<br />
2DGraphSel1<br />
0 25.00m 50.00m 75.00m
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