KR870007491U - Forward/reverse rotation control circuit of induction motor - Google Patents

Forward/reverse rotation control circuit of induction motor

Info

Publication number
KR870007491U
KR870007491U KR2019850014119U KR850014119U KR870007491U KR 870007491 U KR870007491 U KR 870007491U KR 2019850014119 U KR2019850014119 U KR 2019850014119U KR 850014119 U KR850014119 U KR 850014119U KR 870007491 U KR870007491 U KR 870007491U
Authority
KR
South Korea
Prior art keywords
control circuit
reverse rotation
induction motor
rotation control
induction
Prior art date
Application number
KR2019850014119U
Other languages
Korean (ko)
Other versions
KR890001479Y1 (en
Inventor
김원희
김남석
Original Assignee
삼성전자 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 삼성전자 주식회사 filed Critical 삼성전자 주식회사
Priority to KR2019850014119U priority Critical patent/KR890001479Y1/en
Publication of KR870007491U publication Critical patent/KR870007491U/en
Application granted granted Critical
Publication of KR890001479Y1 publication Critical patent/KR890001479Y1/en

Links

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
    • H02P25/16—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring
    • 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
    • H02P2201/00—Indexing scheme relating to controlling arrangements characterised by the converter used
    • H02P2201/03—AC-DC converter stage controlled to provide a defined DC link voltage
    • 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)
KR2019850014119U 1985-10-25 1985-10-25 Control circuit of direction of rotation KR890001479Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019850014119U KR890001479Y1 (en) 1985-10-25 1985-10-25 Control circuit of direction of rotation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019850014119U KR890001479Y1 (en) 1985-10-25 1985-10-25 Control circuit of direction of rotation

Publications (2)

Publication Number Publication Date
KR870007491U true KR870007491U (en) 1987-05-13
KR890001479Y1 KR890001479Y1 (en) 1989-04-05

Family

ID=19246128

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019850014119U KR890001479Y1 (en) 1985-10-25 1985-10-25 Control circuit of direction of rotation

Country Status (1)

Country Link
KR (1) KR890001479Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100455554B1 (en) * 2002-09-05 2004-11-08 이윤호 Rotation direction of motor checker and checking method

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100410953B1 (en) * 2001-11-24 2003-12-18 주식회사 키트론 Manufacture method of film electric wire adhesion

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100455554B1 (en) * 2002-09-05 2004-11-08 이윤호 Rotation direction of motor checker and checking method

Also Published As

Publication number Publication date
KR890001479Y1 (en) 1989-04-05

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19970829

Year of fee payment: 11

LAPS Lapse due to unpaid annual fee