JPS61205234U - - Google Patents

Info

Publication number
JPS61205234U
JPS61205234U JP8768485U JP8768485U JPS61205234U JP S61205234 U JPS61205234 U JP S61205234U JP 8768485 U JP8768485 U JP 8768485U JP 8768485 U JP8768485 U JP 8768485U JP S61205234 U JPS61205234 U JP S61205234U
Authority
JP
Japan
Prior art keywords
power supply
voltage selection
bus
state
detection means
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
JP8768485U
Other languages
English (en)
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 filed Critical
Priority to JP8768485U priority Critical patent/JPS61205234U/ja
Publication of JPS61205234U publication Critical patent/JPS61205234U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Supply And Distribution Of Alternating Current (AREA)

Description

【図面の簡単な説明】
第1図は母線接続状態の一実施例を示す電気回
路図、第2図は母線電圧選択装置の一実施例を示
す電気回路図。 1……第1メインバス、2……第2メインバス
、3……リザーブバス、4……セクシヨン、5…
…カプラ、8……第1フイーダ、11……第2フ
イーダ、81,82,83……給電検出手段とし
ての無電圧検出回路、X,Y,Z……制御手段と
しての母線電圧選択部。

Claims (1)

    【実用新案登録請求の範囲】
  1. それぞれ異なるフイーダ線と接続された複数の
    母線同士を接続する変電所において、各母線への
    給電状態を検出する給電検出手段を有し、さらに
    給電検出手段による検出状態、および予め設定さ
    れた優先順位に基いて電圧選択手段を駆動する制
    御手段を有していることを特徴とする母線電圧選
    択装置。
JP8768485U 1985-06-11 1985-06-11 Pending JPS61205234U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8768485U JPS61205234U (ja) 1985-06-11 1985-06-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8768485U JPS61205234U (ja) 1985-06-11 1985-06-11

Publications (1)

Publication Number Publication Date
JPS61205234U true JPS61205234U (ja) 1986-12-24

Family

ID=30640133

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8768485U Pending JPS61205234U (ja) 1985-06-11 1985-06-11

Country Status (1)

Country Link
JP (1) JPS61205234U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5383931B2 (ja) * 2011-10-13 2014-01-08 三菱電機株式会社 保護制御装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5383931B2 (ja) * 2011-10-13 2014-01-08 三菱電機株式会社 保護制御装置

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