KR850007215U - 삼상 유도전동기의 전력제어 장치 - Google Patents

삼상 유도전동기의 전력제어 장치

Info

Publication number
KR850007215U
KR850007215U KR2019840001211U KR840001211U KR850007215U KR 850007215 U KR850007215 U KR 850007215U KR 2019840001211 U KR2019840001211 U KR 2019840001211U KR 840001211 U KR840001211 U KR 840001211U KR 850007215 U KR850007215 U KR 850007215U
Authority
KR
South Korea
Prior art keywords
control device
power control
induction motor
phase induction
phase
Prior art date
Application number
KR2019840001211U
Other languages
English (en)
Other versions
KR860000670Y1 (ko
Inventor
손영진
장기근
Original Assignee
손영진
장기근
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 손영진, 장기근 filed Critical 손영진
Priority to KR2019840001211U priority Critical patent/KR860000670Y1/ko
Publication of KR850007215U publication Critical patent/KR850007215U/ko
Application granted granted Critical
Publication of KR860000670Y1 publication Critical patent/KR860000670Y1/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
    • H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
    • H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current
    • H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power
    • H02P7/24—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices
    • H02P7/28—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices
    • H02P7/285—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only
    • H02P7/292—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only using static converters, e.g. AC to DC

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
KR2019840001211U 1984-02-15 1984-02-15 삼상 유도전동기의 전력제어 장치 KR860000670Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019840001211U KR860000670Y1 (ko) 1984-02-15 1984-02-15 삼상 유도전동기의 전력제어 장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019840001211U KR860000670Y1 (ko) 1984-02-15 1984-02-15 삼상 유도전동기의 전력제어 장치

Publications (2)

Publication Number Publication Date
KR850007215U true KR850007215U (ko) 1985-10-04
KR860000670Y1 KR860000670Y1 (ko) 1986-04-18

Family

ID=19233144

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019840001211U KR860000670Y1 (ko) 1984-02-15 1984-02-15 삼상 유도전동기의 전력제어 장치

Country Status (1)

Country Link
KR (1) KR860000670Y1 (ko)

Also Published As

Publication number Publication date
KR860000670Y1 (ko) 1986-04-18

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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
LAPS Lapse due to unpaid annual fee