KR20070078950A - 와인더용 벡터 인버터 제어장치 - Google Patents
와인더용 벡터 인버터 제어장치 Download PDFInfo
- Publication number
- KR20070078950A KR20070078950A KR1020060009442A KR20060009442A KR20070078950A KR 20070078950 A KR20070078950 A KR 20070078950A KR 1020060009442 A KR1020060009442 A KR 1020060009442A KR 20060009442 A KR20060009442 A KR 20060009442A KR 20070078950 A KR20070078950 A KR 20070078950A
- Authority
- KR
- South Korea
- Prior art keywords
- speed
- diameter
- command
- output
- current
- Prior art date
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Classifications
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- 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
- H02P21/00—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
- H02P21/14—Estimation or adaptation of machine parameters, e.g. flux, current or voltage
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- 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
- H02P21/00—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
- H02P21/0003—Control strategies in general, e.g. linear type, e.g. P, PI, PID, using robust control
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- 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
- H02P27/06—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 dc to ac converters or inverters
-
- 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
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Ac Motors In General (AREA)
Abstract
Description
Claims (3)
- 유도 전동기의 회전속도를 검출하는 속도 검출기와;외부로부터 선속도 지령치 및 최소 직경치를 입력받고, 상기 속도 검출기로부터 전동기의 회전 속도값을 입력받아 소재의 직경을 연산하여 출력하는 직경 연산부와;외부로부터 선속도 지령치 및 최소 직경치를 입력받고, 상기 직경 연산부로부터 소재의 직경치를 입력받아 지령 속도를 연산하여 출력하는 지령속도 연산부를 포함하는 것을 특징으로 하는 와인더용 벡터 인버터 제어장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060009442A KR100771914B1 (ko) | 2006-01-31 | 2006-01-31 | 와인더용 벡터 인버터 제어장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060009442A KR100771914B1 (ko) | 2006-01-31 | 2006-01-31 | 와인더용 벡터 인버터 제어장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070078950A true KR20070078950A (ko) | 2007-08-03 |
KR100771914B1 KR100771914B1 (ko) | 2007-11-01 |
Family
ID=38599754
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020060009442A KR100771914B1 (ko) | 2006-01-31 | 2006-01-31 | 와인더용 벡터 인버터 제어장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100771914B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102868349A (zh) * | 2011-07-05 | 2013-01-09 | Ls产电株式会社 | 感应电动机的速度控制装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0648654A (ja) * | 1992-07-29 | 1994-02-22 | Meidensha Corp | インバータ駆動による巻取張力制御装置 |
-
2006
- 2006-01-31 KR KR1020060009442A patent/KR100771914B1/ko active IP Right Grant
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102868349A (zh) * | 2011-07-05 | 2013-01-09 | Ls产电株式会社 | 感应电动机的速度控制装置 |
US20130009572A1 (en) * | 2011-07-05 | 2013-01-10 | Lsis Co., Ltd. | Apparatus for controlling speed in induction motor |
US8970140B2 (en) | 2011-07-05 | 2015-03-03 | Lsis Co., Ltd. | Apparatus for controlling speed in induction motor |
EP2544363A3 (en) * | 2011-07-05 | 2018-01-03 | LSIS Co., Ltd. | Apparatus for controlling speed in induction motor |
Also Published As
Publication number | Publication date |
---|---|
KR100771914B1 (ko) | 2007-11-01 |
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