JPS56122238A - Frequency generator - Google Patents

Frequency generator

Info

Publication number
JPS56122238A
JPS56122238A JP2510480A JP2510480A JPS56122238A JP S56122238 A JPS56122238 A JP S56122238A JP 2510480 A JP2510480 A JP 2510480A JP 2510480 A JP2510480 A JP 2510480A JP S56122238 A JPS56122238 A JP S56122238A
Authority
JP
Japan
Prior art keywords
frequency
memory
output voltage
amplifier
converted
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
JP2510480A
Other languages
Japanese (ja)
Inventor
Satoru Kojima
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP2510480A priority Critical patent/JPS56122238A/en
Publication of JPS56122238A publication Critical patent/JPS56122238A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION, OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L5/00—Automatic control of voltage, current, or power
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/72—Electric energy management in electromobility

Abstract

PURPOSE:To obtain a signal generator capable of a simulation and other actions with a simple operation, by giving a control to the ratio of amplification with the output voltage corresponding to the frequency that is stored in a memory. CONSTITUTION:The voltage corresponding to a desired frequency and delivered from the frequency setting device 5 is converted into the signal of a prescribed frequency through the voltage-frequency converter 6 to be applied to the amplifier 8. On the other hand, the output voltage of the device 5 is converted into the digital signal throgh A-D converter 7, and then the address of the memory 9 and corresponding to the digital output is designated. Thus the memory contents of the relative address in the memory 9 is read out to control the output voltage of the amplifier 8 to the value that is set previously and in accordance with the frequency.
JP2510480A 1980-02-29 1980-02-29 Frequency generator Pending JPS56122238A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2510480A JPS56122238A (en) 1980-02-29 1980-02-29 Frequency generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2510480A JPS56122238A (en) 1980-02-29 1980-02-29 Frequency generator

Publications (1)

Publication Number Publication Date
JPS56122238A true JPS56122238A (en) 1981-09-25

Family

ID=12156609

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2510480A Pending JPS56122238A (en) 1980-02-29 1980-02-29 Frequency generator

Country Status (1)

Country Link
JP (1) JPS56122238A (en)

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