KR900010903U - 스탭핑 모터 여자 전류 콘트롤 회로 - Google Patents

스탭핑 모터 여자 전류 콘트롤 회로

Info

Publication number
KR900010903U
KR900010903U KR2019880019749U KR880019749U KR900010903U KR 900010903 U KR900010903 U KR 900010903U KR 2019880019749 U KR2019880019749 U KR 2019880019749U KR 880019749 U KR880019749 U KR 880019749U KR 900010903 U KR900010903 U KR 900010903U
Authority
KR
South Korea
Prior art keywords
control circuit
stepping motor
current control
excitation current
motor excitation
Prior art date
Application number
KR2019880019749U
Other languages
English (en)
Other versions
KR930008132Y1 (ko
Inventor
송승우
Original Assignee
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 금성계전 주식회사 filed Critical 금성계전 주식회사
Priority to KR2019880019749U priority Critical patent/KR930008132Y1/ko
Publication of KR900010903U publication Critical patent/KR900010903U/ko
Application granted granted Critical
Publication of KR930008132Y1 publication Critical patent/KR930008132Y1/ko

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
    • H02P8/00—Arrangements for controlling dynamo-electric motors rotating step by step
    • H02P8/12—Control or stabilisation of current
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Stepping Motors (AREA)
KR2019880019749U 1988-11-30 1988-11-30 스탭핑 모터 여자 전류 콘트롤 회로 KR930008132Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019880019749U KR930008132Y1 (ko) 1988-11-30 1988-11-30 스탭핑 모터 여자 전류 콘트롤 회로

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019880019749U KR930008132Y1 (ko) 1988-11-30 1988-11-30 스탭핑 모터 여자 전류 콘트롤 회로

Publications (2)

Publication Number Publication Date
KR900010903U true KR900010903U (ko) 1990-06-04
KR930008132Y1 KR930008132Y1 (ko) 1993-12-08

Family

ID=19281783

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019880019749U KR930008132Y1 (ko) 1988-11-30 1988-11-30 스탭핑 모터 여자 전류 콘트롤 회로

Country Status (1)

Country Link
KR (1) KR930008132Y1 (ko)

Also Published As

Publication number Publication date
KR930008132Y1 (ko) 1993-12-08

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee