JPH0292068U - - Google Patents

Info

Publication number
JPH0292068U
JPH0292068U JP1989000440U JP44089U JPH0292068U JP H0292068 U JPH0292068 U JP H0292068U JP 1989000440 U JP1989000440 U JP 1989000440U JP 44089 U JP44089 U JP 44089U JP H0292068 U JPH0292068 U JP H0292068U
Authority
JP
Japan
Prior art keywords
power supply
regular
inlet valve
guide vane
operating machine
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
JP1989000440U
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 JP1989000440U priority Critical patent/JPH0292068U/ja
Publication of JPH0292068U publication Critical patent/JPH0292068U/ja
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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy

Landscapes

  • Control Of Water Turbines (AREA)

Description

【図面の簡単な説明】
第１図はこの発明の実施例による水車の入口弁
および案内羽根の非常用閉鎖装置の系統図である
。 １：入口弁、１ａ：入口弁操作機、２：案内羽
根、２ａ：案内羽根操作機、３：常時励磁切替器
、４：常用バツテリチヤージヤ、５：常用バツテ
リ、６：後備用バツテリチヤージヤ、７：後備用
バツテリ、８：常用電源装置、９：後備用電源装
置。

Claims (1)

    【実用新案登録請求の範囲】
  1. 電動化された入口弁を操作する入口弁操作機お
    よび電動化された案内羽根を操作する案内羽根操
    作機に電源を供給する常用バツテリチヤージヤお
    よび常用バツテリからなる常用電源装置を備えた
    水車において、前記常用電源装置に並列に接続さ
    れた小容量の後備用バツテリチヤージヤおよび短
    時間容量の後備用バツテリからなる後備用電源装
    置と、前記入口弁操作機および案内羽根操作機へ
    の電源を、常時は前記常用電源装置に接続し、非
    常のときには前記後備用電源装置に自動的に切替
    える常時励磁切替器とを設けたことを特徴とする
    水車の入口弁および案内羽根の非常用閉鎖装置。
JP1989000440U 1989-01-06 1989-01-06 Pending JPH0292068U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989000440U JPH0292068U (ja) 1989-01-06 1989-01-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989000440U JPH0292068U (ja) 1989-01-06 1989-01-06

Publications (1)

Publication Number Publication Date
JPH0292068U true JPH0292068U (ja) 1990-07-20

Family

ID=31199469

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989000440U Pending JPH0292068U (ja) 1989-01-06 1989-01-06

Country Status (1)

Country Link
JP (1) JPH0292068U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0575479U (ja) * 1992-03-16 1993-10-15 東芝エンジニアリング株式会社 水車の流量制御装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0575479U (ja) * 1992-03-16 1993-10-15 東芝エンジニアリング株式会社 水車の流量制御装置

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