Rockwell-automation 21G PowerFlex 750-Series AC Drives Programming Man Manual de usuario Pagina 421

  • Descarga
  • Añadir a mis manuales
  • Imprimir
  • Pagina
    / 544
  • Tabla de contenidos
  • SOLUCIÓN DE PROBLEMAS
  • MARCADORES
  • Valorado. / 5. Basado en revisión del cliente
Vista de pagina 420
Rockwell Automation Publication 750-PM001J-EN-P - October 2014 421
PowerFlex 755 Control Block Diagrams Appendix A
Figure 55 - Torque Control - Overview (IPM)
Torque Control – Overview
Interior Permanent Magnet Motor (IPM)
1
2
3
4
5
6
BA
D
C
FE HG
I
PF755 Rev_10.a
Page 21b
Torque
Reference
Scale
and
Trim
Speed /
Torque /
Position
Mode
Select
+
-
Torque
Limit
Inertia
Adaption
Torque
Limit
Select
+
+
Bus
Voltage
Regulator
Torque Step
Spd Reg PI Out
Torq Ref 1
Torq Ref 2
Torq Trim
Speed
Reg
Output
Trim
Inertia Comp
Regen Power Limit
Pos Torque Limit
Neg Torque Limit
Notch
Filter
Filtered
Torque Ref
+
+
Select
Drive Voltage and
Current Ratings
Brake/Bus Config
DC Bus Voltage
Current
Limit
Rate
Limit
Iq
Current
Ref
Pwr
Te
Calc
Power, Torque, and Current Limit Reference Generation
Current
Limit
Processing
and
Selection
+
Load
Observer/
Estimator
Friction
Comp
+
Te
Id
Calc
Voltage
Limit
Current
Limit
Id
Current
Ref
Te
Iq
Calc
Id
Vista de pagina 420
1 2 ... 416 417 418 419 420 421 422 423 424 425 426 ... 543 544

Comentarios a estos manuales

Sin comentarios