JPS60174086A - 誘導電動機の速度制御装置 - Google Patents
誘導電動機の速度制御装置Info
- Publication number
- JPS60174086A JPS60174086A JP59026472A JP2647284A JPS60174086A JP S60174086 A JPS60174086 A JP S60174086A JP 59026472 A JP59026472 A JP 59026472A JP 2647284 A JP2647284 A JP 2647284A JP S60174086 A JPS60174086 A JP S60174086A
- Authority
- JP
- Japan
- Prior art keywords
- speed
- induction motor
- firing angle
- signal
- time
- 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 65
- 238000010304 firing Methods 0.000 claims abstract description 43
- 238000000034 method Methods 0.000 claims description 10
- 230000007423 decrease Effects 0.000 claims description 7
- 238000005259 measurement Methods 0.000 claims description 4
- 230000003247 decreasing effect Effects 0.000 abstract description 5
- 239000007787 solid Substances 0.000 abstract description 3
- 230000001934 delay Effects 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000013459 approach Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000004043 responsiveness Effects 0.000 description 1
- 238000007493 shaping process Methods 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
- H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
- H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
- H02P25/04—Single phase motors, e.g. capacitor motors
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 |
---|---|---|---|
JP59026472A JPS60174086A (ja) | 1984-02-15 | 1984-02-15 | 誘導電動機の速度制御装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59026472A JPS60174086A (ja) | 1984-02-15 | 1984-02-15 | 誘導電動機の速度制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60174086A true JPS60174086A (ja) | 1985-09-07 |
JPH053235B2 JPH053235B2 (enrdf_load_stackoverflow) | 1993-01-14 |
Family
ID=12194450
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP59026472A Granted JPS60174086A (ja) | 1984-02-15 | 1984-02-15 | 誘導電動機の速度制御装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60174086A (enrdf_load_stackoverflow) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0420754A1 (fr) * | 1989-09-29 | 1991-04-03 | ESSILOR INTERNATIONAL Compagnie Générale d'Optique | Ensemble de commande pour élément mobile, en particulier pour dispositif de glantage |
JPH0621820U (ja) * | 1992-03-19 | 1994-03-22 | 正 伊東 | タップ工具 |
KR20010056049A (ko) * | 1999-12-14 | 2001-07-04 | 윤종용 | 팬모터의 속도제어장치 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5141187A (ja) * | 1974-10-04 | 1976-04-06 | Hitachi Ltd | Heiruupuseigyosochi |
JPS57118699U (enrdf_load_stackoverflow) * | 1981-01-16 | 1982-07-23 |
-
1984
- 1984-02-15 JP JP59026472A patent/JPS60174086A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5141187A (ja) * | 1974-10-04 | 1976-04-06 | Hitachi Ltd | Heiruupuseigyosochi |
JPS57118699U (enrdf_load_stackoverflow) * | 1981-01-16 | 1982-07-23 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0420754A1 (fr) * | 1989-09-29 | 1991-04-03 | ESSILOR INTERNATIONAL Compagnie Générale d'Optique | Ensemble de commande pour élément mobile, en particulier pour dispositif de glantage |
FR2652661A1 (fr) * | 1989-09-29 | 1991-04-05 | Essilor Int | Ensemble de commande pour element mobile, en particulier pour dispositif de glantage. |
JPH0621820U (ja) * | 1992-03-19 | 1994-03-22 | 正 伊東 | タップ工具 |
KR20010056049A (ko) * | 1999-12-14 | 2001-07-04 | 윤종용 | 팬모터의 속도제어장치 |
Also Published As
Publication number | Publication date |
---|---|
JPH053235B2 (enrdf_load_stackoverflow) | 1993-01-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US3989932A (en) | Inductive loop vehicle detector | |
JPS60174086A (ja) | 誘導電動機の速度制御装置 | |
US4007492A (en) | Rotational speed monitor | |
US4511937A (en) | Inertial tape positioning method and apparatus | |
JPH04344466A (ja) | エレベータの速度検出装置 | |
JPS60174085A (ja) | 誘導電動機の速度制御装置 | |
JPS59122394A (ja) | 交流電動機用制御装置 | |
US5168220A (en) | Method and apparatus for measuring motor speed using a constant sampling time | |
US5345532A (en) | Rotation drive device | |
JP2760308B2 (ja) | モータの制御装置 | |
JPS6214215A (ja) | ランプ制御方式 | |
KR940004394B1 (ko) | 모터의 속도측정 방법 및 그 장치 | |
JPS58120168A (ja) | 速度検出方法 | |
JPH07287931A (ja) | 光ディスク装置のclv制御回路 | |
JPS6035978A (ja) | モ−タの制御装置 | |
JP3102830B2 (ja) | 測定データ出力方法及び測定データ出力回路 | |
JPH0244235Y2 (enrdf_load_stackoverflow) | ||
JPH03139191A (ja) | 誘導電動機の速度制御装置 | |
JPS60102568A (ja) | 正弦波のピ−ク点検出装置 | |
JPS5873043A (ja) | 回転スピ−ド制御装置 | |
JPS6035983A (ja) | モ−タの制御装置 | |
JPS6159070B2 (enrdf_load_stackoverflow) | ||
JPH01117676A (ja) | 回転制御装置 | |
JPH0511211B2 (enrdf_load_stackoverflow) | ||
JPS6399790A (ja) | モ−タ制御回路 |