JPS5771278A - Power source unit - Google Patents

Power source unit

Info

Publication number
JPS5771278A
JPS5771278A JP14631480A JP14631480A JPS5771278A JP S5771278 A JPS5771278 A JP S5771278A JP 14631480 A JP14631480 A JP 14631480A JP 14631480 A JP14631480 A JP 14631480A JP S5771278 A JPS5771278 A JP S5771278A
Authority
JP
Japan
Prior art keywords
converter
power source
source unit
energy
control
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
JP14631480A
Other languages
Japanese (ja)
Inventor
Naoyoshi Fujiwara
Shinichi Sasaya
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 JP14631480A priority Critical patent/JPS5771278A/en
Publication of JPS5771278A publication Critical patent/JPS5771278A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/53—Generators characterised by the type of circuit or by the means used for producing pulses by the use of an energy-accumulating element discharged through the load by a switching device controlled by an external signal and not incorporating positive feedback

Landscapes

  • Generation Of Surge Voltage And Current (AREA)

Abstract

PURPOSE:To stabilize operation by arranging a reactor to control a capacitor for loading a leading reactive current and a thyristor for loading a lagging reactive current for a power source unit equipped with a energy accumulator with respect to a peak load. CONSTITUTION:A power source unit for nuclear fusion equipment or the like is provide with a thyristor converter 11 in a 3-phase bridge connection connected to a bus line 2, to the output of which a reactor 12 is connected to allow the control of d.c. current. When an energy accumulation coil 5 accumulates energy, a converter 4 is so energized that the sum of delays in the converter 4 and the converter 11 equals a leading component of a capacitor 9. When the energy is transferred to a load 8, the converter 4 is operated in reverse conversion and the converter 7 in forward conversion to obtain a lagging reactive current. This does not affect the power system while enabling the control with limited changes in the voltage and frequency.
JP14631480A 1980-10-21 1980-10-21 Power source unit Pending JPS5771278A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14631480A JPS5771278A (en) 1980-10-21 1980-10-21 Power source unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14631480A JPS5771278A (en) 1980-10-21 1980-10-21 Power source unit

Publications (1)

Publication Number Publication Date
JPS5771278A true JPS5771278A (en) 1982-05-04

Family

ID=15404865

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14631480A Pending JPS5771278A (en) 1980-10-21 1980-10-21 Power source unit

Country Status (1)

Country Link
JP (1) JPS5771278A (en)

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