KR960027864U - Braking circuit of induction motor - Google Patents

Braking circuit of induction motor

Info

Publication number
KR960027864U
KR960027864U KR2019950000835U KR19950000835U KR960027864U KR 960027864 U KR960027864 U KR 960027864U KR 2019950000835 U KR2019950000835 U KR 2019950000835U KR 19950000835 U KR19950000835 U KR 19950000835U KR 960027864 U KR960027864 U KR 960027864U
Authority
KR
South Korea
Prior art keywords
induction motor
braking circuit
braking
circuit
induction
Prior art date
Application number
KR2019950000835U
Other languages
Korean (ko)
Other versions
KR0123002Y1 (en
Inventor
윤승준
Original Assignee
삼성항공산업주식회사
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 삼성항공산업주식회사 filed Critical 삼성항공산업주식회사
Priority to KR2019950000835U priority Critical patent/KR0123002Y1/en
Publication of KR960027864U publication Critical patent/KR960027864U/en
Application granted granted Critical
Publication of KR0123002Y1 publication Critical patent/KR0123002Y1/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
    • H02P3/00—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters
    • H02P3/06—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter
    • H02P3/18—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing an ac motor
    • 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
    • H02P27/08—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 with pulse width modulation
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • H03K19/20—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits characterised by logic function, e.g. AND, OR, NOR, NOT circuits
    • 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
    • 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
    • H02P2209/00—Indexing scheme relating to controlling arrangements characterised by the waveform of the supplied voltage or current
    • H02P2209/09—PWM with fixed limited number of pulses per period

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Stopping Of Electric Motors (AREA)
KR2019950000835U 1995-01-20 1995-01-20 Braking circuit of an induction motor KR0123002Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019950000835U KR0123002Y1 (en) 1995-01-20 1995-01-20 Braking circuit of an induction motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019950000835U KR0123002Y1 (en) 1995-01-20 1995-01-20 Braking circuit of an induction motor

Publications (2)

Publication Number Publication Date
KR960027864U true KR960027864U (en) 1996-08-17
KR0123002Y1 KR0123002Y1 (en) 1998-12-15

Family

ID=19406924

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019950000835U KR0123002Y1 (en) 1995-01-20 1995-01-20 Braking circuit of an induction motor

Country Status (1)

Country Link
KR (1) KR0123002Y1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5372705B2 (en) 2009-11-04 2013-12-18 株式会社日立産機システム Power converter

Also Published As

Publication number Publication date
KR0123002Y1 (en) 1998-12-15

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Legal Events

Date Code Title Description
A201 Request for examination
N231 Notification of change of applicant
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20050429

Year of fee payment: 8

LAPS Lapse due to unpaid annual fee