JPS5287612A - Motor controller - Google Patents

Motor controller

Info

Publication number
JPS5287612A
JPS5287612A JP414276A JP414276A JPS5287612A JP S5287612 A JPS5287612 A JP S5287612A JP 414276 A JP414276 A JP 414276A JP 414276 A JP414276 A JP 414276A JP S5287612 A JPS5287612 A JP S5287612A
Authority
JP
Japan
Prior art keywords
motor controller
circuit
digitizing
simplify
improve
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.)
Pending
Application number
JP414276A
Other languages
Japanese (ja)
Inventor
Tsutomu Omae
Keijiro Sakai
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP414276A priority Critical patent/JPS5287612A/en
Publication of JPS5287612A publication Critical patent/JPS5287612A/en
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Direct Current Motors (AREA)

Abstract

PURPOSE: To improve a control performance and to simplify the circuit by digitizing a comparator amplifier, conduction rate control oscillator circuit and gate pulse generator circuit.
COPYRIGHT: (C)1977,JPO&Japio
JP414276A 1976-01-19 1976-01-19 Motor controller Pending JPS5287612A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP414276A JPS5287612A (en) 1976-01-19 1976-01-19 Motor controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP414276A JPS5287612A (en) 1976-01-19 1976-01-19 Motor controller

Publications (1)

Publication Number Publication Date
JPS5287612A true JPS5287612A (en) 1977-07-21

Family

ID=11576518

Family Applications (1)

Application Number Title Priority Date Filing Date
JP414276A Pending JPS5287612A (en) 1976-01-19 1976-01-19 Motor controller

Country Status (1)

Country Link
JP (1) JPS5287612A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4985710A (en) * 1972-12-21 1974-08-16

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4985710A (en) * 1972-12-21 1974-08-16

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