MY108821A - Vector control apparatus for induction motor - Google Patents
Vector control apparatus for induction motorInfo
- Publication number
- MY108821A MY108821A MYPI93001528A MYPI19931528A MY108821A MY 108821 A MY108821 A MY 108821A MY PI93001528 A MYPI93001528 A MY PI93001528A MY PI19931528 A MYPI19931528 A MY PI19931528A MY 108821 A MY108821 A MY 108821A
- Authority
- MY
- Malaysia
- Prior art keywords
- control apparatus
- induction motor
- vector control
- derived
- amn
- Prior art date
Links
Abstract
AN IMPROVED VECTOR CONTROL APPARATUS FOR AN INDUCTION MOTOR IS DISCLOSED. IN THE VECTOR CONTROL APPARATUS, A DIVIDER (13) IS PROVIDED WHICH RECEIVES AN EXCITING INSTRUCTION 2D*/M* FROM A SECONDARY MAGNETIC FLUX INSTRUCTION AMPLIFIER (11) WHICH OUTPUTS 2D*/M* ACCORDING TO AN ANGULAR FREQUENCY WR DERIVED FROM A SPEED DETECTOR (43). THE DIVIDER (13) RECEIVES AN EXCITING INDUCTANCE VARIATION AMN FROMTHE EXITING INDUCTANCE M' COMPENSATION CIRCUIT (12, 12') TO DEVICE AMN BY 2D*/M* SO THAT THE DERIVED OUTPUT VALUE IS SUPPLIED TO A FIRST-ORDER ADVANCE ELEMENT CALCULATION BLOCK (12) SO THAT A TARGET VALUE i1D* IN A D-AXIS COMPONENT IN A PRIMARY CURRENT OF THE INDUCTION MOTOR IS DERIVED. (FIG. 6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MYPI93001528A MY108821A (en) | 1993-08-03 | 1993-08-03 | Vector control apparatus for induction motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MYPI93001528A MY108821A (en) | 1993-08-03 | 1993-08-03 | Vector control apparatus for induction motor |
Publications (1)
Publication Number | Publication Date |
---|---|
MY108821A true MY108821A (en) | 1996-11-30 |
Family
ID=80040670
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MYPI93001528A MY108821A (en) | 1993-08-03 | 1993-08-03 | Vector control apparatus for induction motor |
Country Status (1)
Country | Link |
---|---|
MY (1) | MY108821A (en) |
-
1993
- 1993-08-03 MY MYPI93001528A patent/MY108821A/en unknown
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