JPS614966A - レゾルバを用いた回転速度検出回路 - Google Patents

レゾルバを用いた回転速度検出回路

Info

Publication number
JPS614966A
JPS614966A JP59126699A JP12669984A JPS614966A JP S614966 A JPS614966 A JP S614966A JP 59126699 A JP59126699 A JP 59126699A JP 12669984 A JP12669984 A JP 12669984A JP S614966 A JPS614966 A JP S614966A
Authority
JP
Japan
Prior art keywords
pulse
circuit
fractional
signal
pulse width
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
JP59126699A
Other languages
English (en)
Japanese (ja)
Other versions
JPH041868B2 (enrdf_load_stackoverflow
Inventor
Yoshito Kato
加藤　由人
Hajime Amano
天野　肇
Takeshi Ogawa
武志 小川
Sadahira Yamamoto
山本　定平
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.)
Sanyo Electric Co Ltd
Toyota Motor Corp
Sanyo Denki Co Ltd
Original Assignee
Sanyo Electric Co Ltd
Toyota Motor Corp
Sanyo Denki Co Ltd
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 Sanyo Electric Co Ltd, Toyota Motor Corp, Sanyo Denki Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP59126699A priority Critical patent/JPS614966A/ja
Publication of JPS614966A publication Critical patent/JPS614966A/ja
Publication of JPH041868B2 publication Critical patent/JPH041868B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
    • G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
    • G01P3/489—Digital circuits therefor
    • 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
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/16—Controlling the angular speed of one shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Velocity Or Acceleration (AREA)
  • Control Of Electric Motors In General (AREA)
JP59126699A 1984-06-20 1984-06-20 レゾルバを用いた回転速度検出回路 Granted JPS614966A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59126699A JPS614966A (ja) 1984-06-20 1984-06-20 レゾルバを用いた回転速度検出回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59126699A JPS614966A (ja) 1984-06-20 1984-06-20 レゾルバを用いた回転速度検出回路

Publications (2)

Publication Number Publication Date
JPS614966A true JPS614966A (ja) 1986-01-10
JPH041868B2 JPH041868B2 (enrdf_load_stackoverflow) 1992-01-14

Family

ID=14941654

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59126699A Granted JPS614966A (ja) 1984-06-20 1984-06-20 レゾルバを用いた回転速度検出回路

Country Status (1)

Country Link
JP (1) JPS614966A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0365086A (ja) * 1989-08-02 1991-03-20 Kollmorgen Technol Corp モータのディジタル帰還制御回路

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0365086A (ja) * 1989-08-02 1991-03-20 Kollmorgen Technol Corp モータのディジタル帰還制御回路

Also Published As

Publication number Publication date
JPH041868B2 (enrdf_load_stackoverflow) 1992-01-14

Similar Documents

Publication Publication Date Title
US4991429A (en) Torque angle and peak current detector for synchronous motors
JPH0627653B2 (ja) 位置、速度検出方法及び装置
JPS62162968A (ja) 速度検出装置
JPS6025745B2 (ja) 電力測定方法
JPH0465985B2 (enrdf_load_stackoverflow)
JPS5913957A (ja) 速度検出回路
JPS614966A (ja) レゾルバを用いた回転速度検出回路
JP5865059B2 (ja) 波形測定器
JPH11190606A (ja) 回転量測定方法および回転量測定装置
JP2007248446A (ja) ベクトル検波装置及びこれを備えた生体複素インピーダンス測定装置
JP6452210B1 (ja) 速度検出装置
JP6049328B2 (ja) 周波数測定装置
JPH08128855A (ja) 速度検出装置
JP3111798B2 (ja) 可変速駆動装置
JP2002311040A (ja) 速度検出装置
JP3499845B2 (ja) モータ制御装置
JP2523207Y2 (ja) 回転数検出装置
JP3451851B2 (ja) 回転速度検出装置
JPS61182579A (ja) レゾルバ速度検出方式
JP3683071B2 (ja) モータの回転速度制御装置
JPS62237316A (ja) 位置検出器の検出誤差補正装置
JP2550987B2 (ja) 信号勾配測定器
JPH0355105Y2 (enrdf_load_stackoverflow)
RU2055366C1 (ru) Измеритель параметров перемещения
JPH11281503A (ja) 位相差検出回路

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees