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KR900019333A - Constant setting method of inverter device - Google Patents

Constant setting method of inverter device Download PDF

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Publication number
KR900019333A
KR900019333A KR1019890006759A KR890006759A KR900019333A KR 900019333 A KR900019333 A KR 900019333A KR 1019890006759 A KR1019890006759 A KR 1019890006759A KR 890006759 A KR890006759 A KR 890006759A KR 900019333 A KR900019333 A KR 900019333A
Authority
KR
South Korea
Prior art keywords
inverter device
setting method
constant setting
measured
constant
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
Application number
KR1019890006759A
Other languages
Korean (ko)
Other versions
KR920006363B1 (en
Inventor
권봉현
설승기
강준구
Original Assignee
백중영
금성계전 주식회사
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 백중영, 금성계전 주식회사 filed Critical 백중영
Priority to KR1019890006759A priority Critical patent/KR920006363B1/en
Publication of KR900019333A publication Critical patent/KR900019333A/en
Application granted granted Critical
Publication of KR920006363B1 publication Critical patent/KR920006363B1/en
Expired legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
    • H02M7/42—Conversion of DC power input into AC power output without possibility of reversal
    • H02M7/44—Conversion of DC power input into AC power output without possibility of reversal by static converters
    • H02M7/48—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/53—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M7/537—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
    • H02M7/5387—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a bridge configuration
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S388/00—Electricity: motor control systems
    • Y10S388/907—Specific control circuit element or device
    • Y10S388/9072—Bridge circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)

Abstract

내용 없음No content

Description

인버터장치의 상수설정방법Constant setting method of inverter device

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제2도는 본 발명 인터버장치의 상수설정에 대한 회로 구성도, 제3도는 본 발명 인버터장치의 상수설정에 있어서, 연산 내용의 전체신호흐름도, 제4도는 본 발명 인버터장치의 상수설정에 있어서, 등가인 덕턴스 연산에 대한 신호흐름도.FIG. 2 is a circuit configuration diagram for setting constants of the inverter device of the present invention, and FIG. 3 is a constant signal setting of the inverter device of the present invention. Signal flow diagram for equivalent ductance calculation.

Claims (1)

유도전동기를 구동하는 인버터장치에 있어서, 상기 전동기의 구동상태에서 1차측전류와 역기전력을 측정하여 등가인 덕턴스, 2차시정수, 1차권선저항을 측정연산하고, 상기 인버터장치의 상수로 설정하는 것을 특징으로 하는 인버터장치의 상수설정방법.In an inverter device for driving an induction motor, the primary side current and the counter electromotive force are measured in the driving state of the electric motor, and the equivalent ductance, secondary time constant, and primary winding resistance are measured and calculated and set as constants of the inverter device. A constant setting method of an inverter device, characterized in that. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019890006759A 1989-05-19 1989-05-19 Constant setting method of inverter device Expired KR920006363B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019890006759A KR920006363B1 (en) 1989-05-19 1989-05-19 Constant setting method of inverter device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019890006759A KR920006363B1 (en) 1989-05-19 1989-05-19 Constant setting method of inverter device

Publications (2)

Publication Number Publication Date
KR900019333A true KR900019333A (en) 1990-12-24
KR920006363B1 KR920006363B1 (en) 1992-08-03

Family

ID=19286342

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890006759A Expired KR920006363B1 (en) 1989-05-19 1989-05-19 Constant setting method of inverter device

Country Status (1)

Country Link
KR (1) KR920006363B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102065884B1 (en) * 2019-07-02 2020-01-13 한전케이피에스 주식회사 Device and method for testing of Low-voltage motor no-load

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102065884B1 (en) * 2019-07-02 2020-01-13 한전케이피에스 주식회사 Device and method for testing of Low-voltage motor no-load

Also Published As

Publication number Publication date
KR920006363B1 (en) 1992-08-03

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