JPS617232U - Uninterruptible power system - Google Patents

Uninterruptible power system

Info

Publication number
JPS617232U
JPS617232U JP9114184U JP9114184U JPS617232U JP S617232 U JPS617232 U JP S617232U JP 9114184 U JP9114184 U JP 9114184U JP 9114184 U JP9114184 U JP 9114184U JP S617232 U JPS617232 U JP S617232U
Authority
JP
Japan
Prior art keywords
power
battery
uninterruptible power
converter
supplies
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
JP9114184U
Other languages
Japanese (ja)
Inventor
洋司 原
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.)
Meidensha Corp
Original Assignee
Meidensha 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 Meidensha Corp filed Critical Meidensha Corp
Priority to JP9114184U priority Critical patent/JPS617232U/en
Publication of JPS617232U publication Critical patent/JPS617232U/en
Pending legal-status Critical Current

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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 the drawing]

第１図は本考案の一実施例を示す回路図、第２図は従来
の無停電電源装置の一例を示す回路図である。 ３・・・逆変換器、５・・・サイリスクスイッチ、９・
・・バッテリー、１１・・・順変換器、１１ａ〜ｌｌｄ
・・・ダイオード、１２ａ，１２ｂ・・・サイリスタ。FIG. 1 is a circuit diagram showing an embodiment of the present invention, and FIG. 2 is a circuit diagram showing an example of a conventional uninterruptible power supply. 3... Inverse converter, 5... Cyrisk switch, 9...
...Battery, 11...Forward converter, 11a-lld
...Diode, 12a, 12b...Thyristor.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ダイオードをブリッジ接続して構成され、交流電源から
入力される電力を直流に変換する順変換器と、この順変
柄器の出力電力を交流に変換して負荷に供給する逆変換
器と、前記交流電源の停電時に前記逆変換器龜直流電力
を供給するバッテリーとを備えた無停電電源装置におい
て、前記逆変換器の正負入力端間に直列接続された直流
スイッチおよびバッテリーと、アノードが前記順変換器
の各入力端子に接続されるとともに、カシードが．前記
直流スイッチとバッテリーの共通接続点に一括接続され
た半導体制御素子とを備えたことを特徴とする無停電電
源装置。a forward converter configured by bridge-connecting diodes and converting power input from an AC power source into direct current; an inverse converter that converts the output power of the forward converter into alternating current and supplies it to the load; An uninterruptible power supply device comprising: a battery that supplies DC power to the inverter during a power outage of the AC power; a DC switch and a battery connected in series between the positive and negative input terminals of the inverter; A cathode is connected to each input terminal of the converter. An uninterruptible power supply device comprising a semiconductor control element collectively connected to a common connection point between the DC switch and the battery.
JP9114184U 1984-06-19 1984-06-19 Uninterruptible power system Pending JPS617232U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9114184U JPS617232U (en) 1984-06-19 1984-06-19 Uninterruptible power system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9114184U JPS617232U (en) 1984-06-19 1984-06-19 Uninterruptible power system

Publications (1)

Publication Number Publication Date
JPS617232U true JPS617232U (en) 1986-01-17

Family

ID=30646776

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9114184U Pending JPS617232U (en) 1984-06-19 1984-06-19 Uninterruptible power system

Country Status (1)

Country Link
JP (1) JPS617232U (en)

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