AU1619283A - Digital servo circuit for motor control - Google Patents

Digital servo circuit for motor control

Info

Publication number
AU1619283A
AU1619283A AU16192/83A AU1619283A AU1619283A AU 1619283 A AU1619283 A AU 1619283A AU 16192/83 A AU16192/83 A AU 16192/83A AU 1619283 A AU1619283 A AU 1619283A AU 1619283 A AU1619283 A AU 1619283A
Authority
AU
Australia
Prior art keywords
motor control
servo circuit
digital servo
digital
circuit
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
AU16192/83A
Other versions
AU570922B2 (en
Inventor
Kenji Nakano
Hiroshi Okada
Shigeru Tajima
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.)
Sony Corp
Original Assignee
Sony Corp
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
Priority claimed from JP57111568A external-priority patent/JPS593514A/en
Priority claimed from JP57115227A external-priority patent/JPS595306A/en
Application filed by Sony Corp filed Critical Sony Corp
Publication of AU1619283A publication Critical patent/AU1619283A/en
Application granted granted Critical
Publication of AU570922B2 publication Critical patent/AU570922B2/en
Anticipated expiration legal-status Critical
Expired legal-status Critical Current

Links

AU16192/83A 1982-06-30 1983-06-23 Digital servo circuit for motor control Expired AU570922B2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP57-111568 1982-06-30
JP57111568A JPS593514A (en) 1982-06-30 1982-06-30 Digital servo-circuit
JP57-115227 1982-07-02
JP57115227A JPS595306A (en) 1982-07-02 1982-07-02 Digital servo-circuit

Publications (2)

Publication Number Publication Date
AU1619283A true AU1619283A (en) 1984-01-05
AU570922B2 AU570922B2 (en) 1988-03-31

Family

ID=26450927

Family Applications (1)

Application Number Title Priority Date Filing Date
AU16192/83A Expired AU570922B2 (en) 1982-06-30 1983-06-23 Digital servo circuit for motor control

Country Status (8)

Country Link
US (1) US4506202A (en)
AT (1) AT390342B (en)
AU (1) AU570922B2 (en)
CA (1) CA1202672A (en)
DE (1) DE3323600A1 (en)
FR (1) FR2530358B1 (en)
GB (1) GB2123584B (en)
NL (1) NL193515C (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60167688A (en) * 1984-01-26 1985-08-31 Canon Inc Rotating phase control circuit
JPS60241784A (en) * 1984-05-15 1985-11-30 Sanyo Electric Co Ltd Controller of dc servo motor
EP0177936B1 (en) * 1984-10-12 1990-08-16 Sanyo Electric Co., Ltd. Digital servo apparatus
JPH06101948B2 (en) * 1984-12-25 1994-12-12 ソニー株式会社 Time information detector
US4855654A (en) * 1985-03-16 1989-08-08 Canon Kabushiki Kaisha Rotary body drive device
US4816937A (en) * 1985-10-17 1989-03-28 Canon Kabushiki Kaisha Recording and/or reproduction apparatus capable of retaining start up information
US4804894A (en) * 1986-06-10 1989-02-14 Sony Corporation Motor rotation servo control apparatus
DE3718207A1 (en) * 1987-05-29 1988-12-15 Thomson Brandt Gmbh METHOD FOR CONTROLLING THE SPEED OF A ROTOR
US4868469A (en) * 1988-05-16 1989-09-19 Advanced Micro Devices, Inc. Multi-way polling, branching and waiting opcode
US5077507A (en) * 1989-06-29 1991-12-31 Mitsubishi Denki K.K. Servo control apparatus
KR0176745B1 (en) * 1989-07-31 1999-05-15 이헌조 A servo motor speed control circuit
JP2735904B2 (en) * 1989-11-10 1998-04-02 三洋電機株式会社 Motor control circuit
JP3021606B2 (en) * 1990-10-31 2000-03-15 ソニー株式会社 Capstan servo device
KR940004952B1 (en) * 1991-11-08 1994-06-07 주식회사 금성사 Arrangement for starting dc motor

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3872369A (en) * 1971-08-05 1975-03-18 Gerber Scientific Instr Co Pulse counting phase modulation method and apparatus for controlling a servo-mechanism
GB1426820A (en) * 1972-04-05 1976-03-03 Hitachi Electronics Digital control system
US4101817A (en) * 1976-07-06 1978-07-18 Okuma Machinery Works Ltd. Position-correctable numerical control system
JPS5479384A (en) * 1977-12-06 1979-06-25 Matsushita Electric Ind Co Ltd System of synchronously leading in phase locked loop
JPS54102474A (en) * 1978-01-27 1979-08-11 Sony Corp Digital servo circuit
JPS54114691A (en) * 1978-02-27 1979-09-06 Sony Corp Servo circuit
US4315200A (en) * 1978-08-29 1982-02-09 Canon Kabushiki Kaisha Servo control apparatus
JPS5532138A (en) * 1978-08-30 1980-03-06 Sony Corp Servo circuit
DE2922816C2 (en) * 1979-06-05 1988-09-29 Matsushita Electric Industrial Co., Ltd., Kadoma, Osaka Circuit arrangement for regulating the speed of an electric motor
US4296446A (en) * 1979-11-15 1981-10-20 Rca Corporation Motor speed control circuit
US4376914A (en) * 1980-03-11 1983-03-15 Olympus Optical Company Ltd. Motor control device
US4366753A (en) * 1980-04-11 1983-01-04 Baldwin Korthe Web Controls, Inc. Circumferential registration control system

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