JPH0530215B2 - - Google Patents

Info

Publication number
JPH0530215B2
JPH0530215B2 JP58113260A JP11326083A JPH0530215B2 JP H0530215 B2 JPH0530215 B2 JP H0530215B2 JP 58113260 A JP58113260 A JP 58113260A JP 11326083 A JP11326083 A JP 11326083A JP H0530215 B2 JPH0530215 B2 JP H0530215B2
Authority
JP
Japan
Prior art keywords
circuit
transistor
signal
sawtooth wave
pulse signal
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.)
Expired - Lifetime
Application number
JP58113260A
Other languages
English (en)
Japanese (ja)
Other versions
JPS605793A (ja
Inventor
Masami Murayama
Takashi Izuka
Tosha Kan
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
Application filed by Sony Corp filed Critical Sony Corp
Priority to JP58113260A priority Critical patent/JPS605793A/ja
Publication of JPS605793A publication Critical patent/JPS605793A/ja
Publication of JPH0530215B2 publication Critical patent/JPH0530215B2/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
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/34—Modelling or simulation for control purposes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
JP58113260A 1983-06-23 1983-06-23 速度検出回路 Granted JPS605793A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58113260A JPS605793A (ja) 1983-06-23 1983-06-23 速度検出回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58113260A JPS605793A (ja) 1983-06-23 1983-06-23 速度検出回路

Publications (2)

Publication Number Publication Date
JPS605793A JPS605793A (ja) 1985-01-12
JPH0530215B2 true JPH0530215B2 (enExample) 1993-05-07

Family

ID=14607641

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58113260A Granted JPS605793A (ja) 1983-06-23 1983-06-23 速度検出回路

Country Status (1)

Country Link
JP (1) JPS605793A (enExample)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5796264A (en) * 1980-12-08 1982-06-15 Matsushita Electric Ind Co Ltd Speed detector for commutator-less motor

Also Published As

Publication number Publication date
JPS605793A (ja) 1985-01-12

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