JPS60138328U - Uninterruptible power system - Google Patents

Uninterruptible power system

Info

Publication number
JPS60138328U
JPS60138328U JP1984023901U JP2390184U JPS60138328U JP S60138328 U JPS60138328 U JP S60138328U JP 1984023901 U JP1984023901 U JP 1984023901U JP 2390184 U JP2390184 U JP 2390184U JP S60138328 U JPS60138328 U JP S60138328U
Authority
JP
Japan
Prior art keywords
voltage
power supply
storage battery
uninterruptible power
conversion device
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
JP1984023901U
Other languages
Japanese (ja)
Inventor
泰裕 諏訪
Original Assignee
株式会社東芝
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 株式会社東芝 filed Critical 株式会社東芝
Priority to JP1984023901U priority Critical patent/JPS60138328U/en
Publication of JPS60138328U publication Critical patent/JPS60138328U/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies

Landscapes

  • Stand-By Power Supply Arrangements (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来の無停電電源装置の構成図、第２図は本考
案の一実施例を示す無停電電源装置の構−成因である。 　　　　　　　　　、　　　　　　　　・１・・・イン
バータ装置、２・・・変圧器、３・・・整流器、４・・
・ＤＣ−ＤＣチョッパ、５・・・逆変換器、６・・・変
圧器、７・・・チョッパ制御回路、訃・・蓄電池、９・
・・遮断器、１０・・・限流器、１１・・・限流器制御
回路。FIG. 1 is a configuration diagram of a conventional uninterruptible power supply, and FIG. 2 is a diagram showing the configuration of an uninterruptible power supply according to an embodiment of the present invention. , ・1... Inverter device, 2... Transformer, 3... Rectifier, 4...
・DC-DC chopper, 5... Inverse converter, 6... Transformer, 7... Chopper control circuit, Death... Storage battery, 9.
... Breaker, 10... Fault limiter, 11... Fault limiter control circuit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 交流電力を直流電力に変換する順変換装置と、この順変
換装置の出力直流電圧によって充電される蓄電池と、こ
の蓄電池と並列に接続され前記順変換装置又は前記蓄電
池から得られる第１の直流電圧を変成して第２の直流電
圧を得る直流電圧変成装置と、この直流電圧変成装置の
出力である第゛２の直流電圧を逆変換して再び交流電圧
を得る逆変換装置とからなる無停電電源装置に於て、前
記順変換装置及び前記直流電圧変成装置の間に接続、さ
れ、前記直流電圧変成装置への電力供給を断続する遮断
装置と、この遮断装置及び前記直流電圧変成装置の間に
接続され、流れる直流電流を減少させる限流体と、この
限流体に並列に接続されて減少した直流電流を復帰させ
る短絡装置と、前記遮断装置の作動信号によって前記短
絡装置の作動を制御する制御装置とを具備してなる無停
電電源装置。A forward converter that converts AC power into DC power, a storage battery that is charged by the output DC voltage of the forward converter, and a first DC voltage that is connected in parallel with the storage battery and obtained from the forward converter or the storage battery. An uninterruptible power supply system consisting of a DC voltage transformer that transforms the DC voltage to obtain a second DC voltage, and an inverter that reversely transforms the second DC voltage that is the output of the DC voltage transformer to obtain an AC voltage again. In the power supply device, a cutoff device is connected between the forward conversion device and the DC voltage conversion device, and connects and cuts off the power supply to the DC voltage conversion device, and between the cutoff device and the DC voltage conversion device. a fluid limiter connected to the fluid limiter to reduce the flowing direct current; a short circuit device connected in parallel to the fluid limiter to restore the reduced direct current; and a control that controls the operation of the short circuit device by an activation signal of the cutoff device. An uninterruptible power supply device comprising:
JP1984023901U 1984-02-23 1984-02-23 Uninterruptible power system Pending JPS60138328U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984023901U JPS60138328U (en) 1984-02-23 1984-02-23 Uninterruptible power system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984023901U JPS60138328U (en) 1984-02-23 1984-02-23 Uninterruptible power system

Publications (1)

Publication Number Publication Date
JPS60138328U true JPS60138328U (en) 1985-09-13

Family

ID=30517558

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984023901U Pending JPS60138328U (en) 1984-02-23 1984-02-23 Uninterruptible power system

Country Status (1)

Country Link
JP (1) JPS60138328U (en)

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