JPS5716596A - Controlling device for linear motor - Google Patents

Controlling device for linear motor

Info

Publication number
JPS5716596A
JPS5716596A JP9060080A JP9060080A JPS5716596A JP S5716596 A JPS5716596 A JP S5716596A JP 9060080 A JP9060080 A JP 9060080A JP 9060080 A JP9060080 A JP 9060080A JP S5716596 A JPS5716596 A JP S5716596A
Authority
JP
Japan
Prior art keywords
phase difference
serves
signal
sinusoidal wave
time
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP9060080A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6129235B2 (enrdf_load_stackoverflow
Inventor
Takashige Saijo
Haruo Ikeda
Tokio Maehara
Yasuo Asai
Keiichiro Watanabe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JAPANESE NATIONAL RAILWAYS<JNR>
Hitachi Ltd
Japan National Railways
Original Assignee
JAPANESE NATIONAL RAILWAYS<JNR>
Hitachi Ltd
Japan National Railways
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 JAPANESE NATIONAL RAILWAYS<JNR>, Hitachi Ltd, Japan National Railways filed Critical JAPANESE NATIONAL RAILWAYS<JNR>
Priority to JP9060080A priority Critical patent/JPS5716596A/ja
Publication of JPS5716596A publication Critical patent/JPS5716596A/ja
Publication of JPS6129235B2 publication Critical patent/JPS6129235B2/ja
Granted legal-status Critical Current

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
    • 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
    • H02P7/02—Arrangements for regulating or controlling the speed or torque of electric DC motors the DC motors being of the linear type

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Linear Motors (AREA)
JP9060080A 1980-07-04 1980-07-04 Controlling device for linear motor Granted JPS5716596A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9060080A JPS5716596A (en) 1980-07-04 1980-07-04 Controlling device for linear motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9060080A JPS5716596A (en) 1980-07-04 1980-07-04 Controlling device for linear motor

Publications (2)

Publication Number Publication Date
JPS5716596A true JPS5716596A (en) 1982-01-28
JPS6129235B2 JPS6129235B2 (enrdf_load_stackoverflow) 1986-07-05

Family

ID=14002958

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9060080A Granted JPS5716596A (en) 1980-07-04 1980-07-04 Controlling device for linear motor

Country Status (1)

Country Link
JP (1) JPS5716596A (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57135364A (en) * 1981-02-16 1982-08-20 Japanese National Railways<Jnr> Speed operating device of moving body
KR100367605B1 (ko) * 2000-11-29 2003-01-14 엘지전자 주식회사 패턴인식을 이용한 리니어 컴프레샤의 운전제어장치
KR100378815B1 (ko) * 2000-11-28 2003-04-07 엘지전자 주식회사 리니어 컴프레샤의 스트로크 떨림 검출장치 및 방법
JP2006070578A (ja) * 2004-09-02 2006-03-16 Tostem Corp サッシ
JP2006087232A (ja) * 2004-09-16 2006-03-30 Yaskawa Electric Corp 巻線切替リニアモータの脱調検出方法および脱調検出装置

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57135364A (en) * 1981-02-16 1982-08-20 Japanese National Railways<Jnr> Speed operating device of moving body
KR100378815B1 (ko) * 2000-11-28 2003-04-07 엘지전자 주식회사 리니어 컴프레샤의 스트로크 떨림 검출장치 및 방법
KR100367605B1 (ko) * 2000-11-29 2003-01-14 엘지전자 주식회사 패턴인식을 이용한 리니어 컴프레샤의 운전제어장치
JP2006070578A (ja) * 2004-09-02 2006-03-16 Tostem Corp サッシ
JP2006087232A (ja) * 2004-09-16 2006-03-30 Yaskawa Electric Corp 巻線切替リニアモータの脱調検出方法および脱調検出装置

Also Published As

Publication number Publication date
JPS6129235B2 (enrdf_load_stackoverflow) 1986-07-05

Similar Documents

Publication Publication Date Title
JPS5563598A (en) Protecting system for electric motor driving inverter circuit
JPS5794810A (en) Main shaft stopping device at constant position
JPS5716596A (en) Controlling device for linear motor
JPS564377A (en) Method and device for arc welding
JPS548817A (en) Digital controller for motor
JPS5458179A (en) Self-correcting type control apparatus
JPS5610094A (en) Controlling device for commutatorless electric motor
JPS5490528A (en) Digital-controlling power converter
JPS54155377A (en) Sampling control device
JPS5715655A (en) Tool correction device
JPS55150014A (en) Position controller
JPS5691689A (en) Revolving speed control circuit of electromotor
JPS5556489A (en) Constant speed control device for synchronized running press machine
JPS52310A (en) Speed controller of linear motor
JPS5418055A (en) Protective relay
JPS5746115A (en) Running cource indicator
JPS5556483A (en) Voltage control method of inverter
JPS56101385A (en) Method of controlling rotating speed of dynamotor
JPS51113123A (en) System for detecting stoppage of power
JPS5399410A (en) Controller for thyristor motor
JPS5246427A (en) Instantaneous power off detector for speed controller of induction mot or
JPS527565A (en) Method of and apparatus for stopping object at fixed position
JPS51120391A (en) Stop control device for moving body
JPS53106428A (en) Power inversion controller
JPS5674090A (en) Control device for induction motor