JPS55127615A - Servo-controller - Google Patents

Servo-controller

Info

Publication number
JPS55127615A
JPS55127615A JP3422579A JP3422579A JPS55127615A JP S55127615 A JPS55127615 A JP S55127615A JP 3422579 A JP3422579 A JP 3422579A JP 3422579 A JP3422579 A JP 3422579A JP S55127615 A JPS55127615 A JP S55127615A
Authority
JP
Japan
Prior art keywords
voltage
circuit
speed
frequency
deviation
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
JP3422579A
Other languages
Japanese (ja)
Other versions
JPS5847044B2 (en
Inventor
Nobukatsu Chori
Tomonori Kobayashi
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
Sanyo Denki Co Ltd
Original Assignee
Sanyo Electric Co Ltd
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, Sanyo Denki Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP54034225A priority Critical patent/JPS5847044B2/en
Publication of JPS55127615A publication Critical patent/JPS55127615A/en
Publication of JPS5847044B2 publication Critical patent/JPS5847044B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Feedback Control In General (AREA)
  • Control Of Position Or Direction (AREA)

Abstract

PURPOSE: To obtain an excellent output by a simple constitution by generating a speed voltage by a differentiating circuit which differentiates a phase deviation voltage, frequency/voltage converting circuit which converts the frequency of a string of command pulses into a voltage, and circuit which mixes the voltages developed by both the circuits into one.
CONSTITUTION: In a servo-controller with feedback loop 9 of a position detector, a position deviation voltage proportional to the deviation of a current position, supplied from feedback loop 9 at the position of position/voltage converter 1, from loop 9 is generated and then a speed voltage is developed 5 to obtain a driving command voltage from the position deviation valtage and speed voltage. Here, circuit 5 is formed of differentiating circuit 2 which differentiates the position deviation voltage, frequency/voltage converter 3 which converts the frequency of a string of command pulses into a voltage, and voltage synthesizing circuit 4 which mixes the output voltages of circuits 2 and 3. Consequently, the speed voltage is obtained without using a speed generator to simplify the constitution, so that the excellent output voltage can be obtained.
COPYRIGHT: (C)1980,JPO&Japio
JP54034225A 1979-03-26 1979-03-26 Servo control device Expired JPS5847044B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54034225A JPS5847044B2 (en) 1979-03-26 1979-03-26 Servo control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54034225A JPS5847044B2 (en) 1979-03-26 1979-03-26 Servo control device

Publications (2)

Publication Number Publication Date
JPS55127615A true JPS55127615A (en) 1980-10-02
JPS5847044B2 JPS5847044B2 (en) 1983-10-20

Family

ID=12408195

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54034225A Expired JPS5847044B2 (en) 1979-03-26 1979-03-26 Servo control device

Country Status (1)

Country Link
JP (1) JPS5847044B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58186386A (en) * 1982-04-26 1983-10-31 Toyo Power Control:Kk Controller for motor
JPS60124711A (en) * 1983-12-12 1985-07-03 Arupain Kk Slider motor drive circuit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58186386A (en) * 1982-04-26 1983-10-31 Toyo Power Control:Kk Controller for motor
JPS60124711A (en) * 1983-12-12 1985-07-03 Arupain Kk Slider motor drive circuit

Also Published As

Publication number Publication date
JPS5847044B2 (en) 1983-10-20

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