JPS558206A - Method of selecting power supply voltage for driving step motor - Google Patents

Method of selecting power supply voltage for driving step motor

Info

Publication number
JPS558206A
JPS558206A JP7806678A JP7806678A JPS558206A JP S558206 A JPS558206 A JP S558206A JP 7806678 A JP7806678 A JP 7806678A JP 7806678 A JP7806678 A JP 7806678A JP S558206 A JPS558206 A JP S558206A
Authority
JP
Japan
Prior art keywords
step motor
power supply
supply voltage
driving step
selecting power
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
JP7806678A
Other languages
Japanese (ja)
Inventor
Koji Toyokawa
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.)
Toyo Electric Manufacturing Ltd
Original Assignee
Toyo Electric Manufacturing 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 Toyo Electric Manufacturing Ltd filed Critical Toyo Electric Manufacturing Ltd
Priority to JP7806678A priority Critical patent/JPS558206A/en
Publication of JPS558206A publication Critical patent/JPS558206A/en
Pending legal-status Critical Current

Links

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  • Control Of Stepping Motors (AREA)

Abstract

PURPOSE:To determine high voltage power supply voltage for obtaining optimum high speed of a step motor by selecting the relationship between the high power supply and the step motor to satisfy a special equation. CONSTITUTION:When the number of phase of a step motor is represented by m, the coil inductance of one phase by L, a rated current by I, and a maximum drive frequency by fM, the relationship between high voltage power supply voltage VH and the step motor is so selectecd as to become VH =L.I.m/rfM or the like value. Thus, the high voltage power supply voltage for obtaining optimum high speed characteristics of the step motor can be obtained certainly.
JP7806678A 1978-06-29 1978-06-29 Method of selecting power supply voltage for driving step motor Pending JPS558206A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7806678A JPS558206A (en) 1978-06-29 1978-06-29 Method of selecting power supply voltage for driving step motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7806678A JPS558206A (en) 1978-06-29 1978-06-29 Method of selecting power supply voltage for driving step motor

Publications (1)

Publication Number Publication Date
JPS558206A true JPS558206A (en) 1980-01-21

Family

ID=13651462

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7806678A Pending JPS558206A (en) 1978-06-29 1978-06-29 Method of selecting power supply voltage for driving step motor

Country Status (1)

Country Link
JP (1) JPS558206A (en)

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