JPS58163286A - 誘導電動機の駆動制御装置 - Google Patents
誘導電動機の駆動制御装置Info
- Publication number
- JPS58163286A JPS58163286A JP57044527A JP4452782A JPS58163286A JP S58163286 A JPS58163286 A JP S58163286A JP 57044527 A JP57044527 A JP 57044527A JP 4452782 A JP4452782 A JP 4452782A JP S58163286 A JPS58163286 A JP S58163286A
- Authority
- JP
- Japan
- Prior art keywords
- reactive power
- induction motor
- power
- value
- current
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000006698 induction Effects 0.000 title claims abstract description 55
- 239000003990 capacitor Substances 0.000 claims description 8
- 206010011224 Cough Diseases 0.000 claims 1
- 230000007423 decrease Effects 0.000 description 15
- 238000010586 diagram Methods 0.000 description 10
- 238000010304 firing Methods 0.000 description 7
- 238000013459 approach Methods 0.000 description 6
- 230000003111 delayed effect Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 230000003247 decreasing effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000001172 regenerating effect Effects 0.000 description 4
- 238000001514 detection method Methods 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 101100447204 Dictyostelium discoideum fslK gene Proteins 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- 230000017105 transposition Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
- H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
- H02P27/045—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage whereby the speed is regulated by measuring the motor speed and comparing it with a given physical value
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
- H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
- H02P27/048—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using AC supply for only the rotor circuit or only the stator circuit
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P2207/00—Indexing scheme relating to controlling arrangements characterised by the type of motor
- H02P2207/01—Asynchronous machines
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
- H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
- H02P27/047—V/F converter, wherein the voltage is controlled proportionally with the frequency
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Ac Motors In General (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57044527A JPS58163286A (ja) | 1982-03-23 | 1982-03-23 | 誘導電動機の駆動制御装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57044527A JPS58163286A (ja) | 1982-03-23 | 1982-03-23 | 誘導電動機の駆動制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS58163286A true JPS58163286A (ja) | 1983-09-28 |
JPH0334315B2 JPH0334315B2 (enrdf_load_stackoverflow) | 1991-05-22 |
Family
ID=12693984
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP57044527A Granted JPS58163286A (ja) | 1982-03-23 | 1982-03-23 | 誘導電動機の駆動制御装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58163286A (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6292794A (ja) * | 1985-10-16 | 1987-04-28 | Fuji Electric Co Ltd | 電圧形インバ−タ制御回路 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5683292A (en) * | 1979-09-04 | 1981-07-07 | Borg Warner | Inverter driving ac induction motor power factor control device |
-
1982
- 1982-03-23 JP JP57044527A patent/JPS58163286A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5683292A (en) * | 1979-09-04 | 1981-07-07 | Borg Warner | Inverter driving ac induction motor power factor control device |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6292794A (ja) * | 1985-10-16 | 1987-04-28 | Fuji Electric Co Ltd | 電圧形インバ−タ制御回路 |
Also Published As
Publication number | Publication date |
---|---|
JPH0334315B2 (enrdf_load_stackoverflow) | 1991-05-22 |