KR930007637U - Motor speed control device - Google Patents

Motor speed control device

Info

Publication number
KR930007637U
KR930007637U KR2019910015780U KR910015780U KR930007637U KR 930007637 U KR930007637 U KR 930007637U KR 2019910015780 U KR2019910015780 U KR 2019910015780U KR 910015780 U KR910015780 U KR 910015780U KR 930007637 U KR930007637 U KR 930007637U
Authority
KR
South Korea
Prior art keywords
control device
speed control
motor speed
motor
speed
Prior art date
Application number
KR2019910015780U
Other languages
Korean (ko)
Other versions
KR940003767Y1 (en
Inventor
임규봉
Original Assignee
금성기전 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 금성기전 주식회사 filed Critical 금성기전 주식회사
Priority to KR2019910015780U priority Critical patent/KR940003767Y1/en
Publication of KR930007637U publication Critical patent/KR930007637U/en
Application granted granted Critical
Publication of KR940003767Y1 publication Critical patent/KR940003767Y1/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
    • H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
    • 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
    • Y10S388/90—Specific system operational feature
    • Y10S388/903—Protective, e.g. voltage or current limit
    • 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
    • Y10S388/9075—Computer or microprocessor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
KR2019910015780U 1991-09-26 1991-09-26 Arrangement for speed regulation of electric motor KR940003767Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019910015780U KR940003767Y1 (en) 1991-09-26 1991-09-26 Arrangement for speed regulation of electric motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019910015780U KR940003767Y1 (en) 1991-09-26 1991-09-26 Arrangement for speed regulation of electric motor

Publications (2)

Publication Number Publication Date
KR930007637U true KR930007637U (en) 1993-04-26
KR940003767Y1 KR940003767Y1 (en) 1994-06-09

Family

ID=19319785

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019910015780U KR940003767Y1 (en) 1991-09-26 1991-09-26 Arrangement for speed regulation of electric motor

Country Status (1)

Country Link
KR (1) KR940003767Y1 (en)

Also Published As

Publication number Publication date
KR940003767Y1 (en) 1994-06-09

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Legal Events

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E701 Decision to grant or registration of patent right
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