JPS628636B2 - - Google Patents

Info

Publication number
JPS628636B2
JPS628636B2 JP53021625A JP2162578A JPS628636B2 JP S628636 B2 JPS628636 B2 JP S628636B2 JP 53021625 A JP53021625 A JP 53021625A JP 2162578 A JP2162578 A JP 2162578A JP S628636 B2 JPS628636 B2 JP S628636B2
Authority
JP
Japan
Prior art keywords
guide vane
stage
pump
turbine
water
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.)
Expired
Application number
JP53021625A
Other languages
English (en)
Japanese (ja)
Other versions
JPS54114651A (en
Inventor
Sachio Tsunoda
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
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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP2162578A priority Critical patent/JPS54114651A/ja
Publication of JPS54114651A publication Critical patent/JPS54114651A/ja
Publication of JPS628636B2 publication Critical patent/JPS628636B2/ja
Granted 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 Non-Positive-Displacement Pumps (AREA)
  • Control Of Water Turbines (AREA)
JP2162578A 1978-02-28 1978-02-28 Running control in multi-stage hydraulic machines Granted JPS54114651A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2162578A JPS54114651A (en) 1978-02-28 1978-02-28 Running control in multi-stage hydraulic machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2162578A JPS54114651A (en) 1978-02-28 1978-02-28 Running control in multi-stage hydraulic machines

Publications (2)

Publication Number Publication Date
JPS54114651A JPS54114651A (en) 1979-09-06
JPS628636B2 true JPS628636B2 (enrdf_load_stackoverflow) 1987-02-24

Family

ID=12060237

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2162578A Granted JPS54114651A (en) 1978-02-28 1978-02-28 Running control in multi-stage hydraulic machines

Country Status (1)

Country Link
JP (1) JPS54114651A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59141774A (ja) * 1983-02-02 1984-08-14 Hitachi Ltd 多段水力機械
CN107917089B (zh) * 2017-11-17 2019-04-26 上海交通大学 循环水泵泵叶开度优化调节方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52139207A (en) * 1976-05-17 1977-11-21 Hokubu Kk Method of protecting face of slope using steel perforated circular scribwork

Also Published As

Publication number Publication date
JPS54114651A (en) 1979-09-06

Similar Documents

Publication Publication Date Title
AU2019323106B2 (en) Reversible pump turbine and guide vane for the reversible pump turbine
JP2523518B2 (ja) 高圧タ―ビン起動による蒸気タ―ビンプラントの起動方法
JPS628636B2 (enrdf_load_stackoverflow)
US4280788A (en) Multistage hydraulic machine system and a method for controlling the operation thereof
US4431370A (en) Multistage hydraulic machines having air exhausting devices
JPS6229638B2 (enrdf_load_stackoverflow)
US4502831A (en) Method of controlling operation of multistage hydraulic machines
US4640664A (en) Methods of controlling operation of multistage hydraulic machines
US4344735A (en) Method of controlling two-stage hydraulic pump-turbines
JP3752110B2 (ja) 発電機用水車の調速機
US4629393A (en) Method of operating multistage hydraulic machinery
JPS58170862A (ja) 多段水力機械の運転制御方法
JP3767918B2 (ja) ポンプ水車の入口弁制御装置
JP4141780B2 (ja) ポンプ水車およびその運転制御方法
JPS6128762A (ja) 多段水力機械の弱点部品切損時停止方法
JP4269449B2 (ja) ポンプ水車
JPS59192868A (ja) 多段ポンプ水車の保護制御方法
JP4006149B2 (ja) ポンプ水車
JPS6038558B2 (ja) 入口弁を備えた水力機械の制御方法
JP4078003B2 (ja) ポンプ水車
JPS6131671A (ja) ペルトン水車
JPS5912177A (ja) バルブ水車の回転速度上昇低減方法
JPS6183486A (ja) 多段水力機械の運転制御方法
JPS58170863A (ja) 多段水力機械の運転制御方法
JPS6250663B2 (enrdf_load_stackoverflow)