JPS6073064A - ペルトン水車のニ−ドル弁制御装置 - Google Patents

ペルトン水車のニ−ドル弁制御装置

Info

Publication number
JPS6073064A
JPS6073064A JP58183393A JP18339383A JPS6073064A JP S6073064 A JPS6073064 A JP S6073064A JP 58183393 A JP58183393 A JP 58183393A JP 18339383 A JP18339383 A JP 18339383A JP S6073064 A JPS6073064 A JP S6073064A
Authority
JP
Japan
Prior art keywords
needle valve
control device
servo motor
valve control
valve opening
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.)
Granted
Application number
JP58183393A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0158344B2 (enExample
Inventor
Hiroshi Yokota
浩 横田
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP58183393A priority Critical patent/JPS6073064A/ja
Publication of JPS6073064A publication Critical patent/JPS6073064A/ja
Publication of JPH0158344B2 publication Critical patent/JPH0158344B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B1/00—Engines of impulse type, i.e. turbines with jets of high-velocity liquid impinging on blades or like rotors, e.g. Pelton wheels; Parts or details peculiar thereto
    • F03B1/04—Nozzles; Nozzle-carrying members
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydraulic Turbines (AREA)
  • Control Of Water Turbines (AREA)
JP58183393A 1983-09-29 1983-09-29 ペルトン水車のニ−ドル弁制御装置 Granted JPS6073064A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58183393A JPS6073064A (ja) 1983-09-29 1983-09-29 ペルトン水車のニ−ドル弁制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58183393A JPS6073064A (ja) 1983-09-29 1983-09-29 ペルトン水車のニ−ドル弁制御装置

Publications (2)

Publication Number Publication Date
JPS6073064A true JPS6073064A (ja) 1985-04-25
JPH0158344B2 JPH0158344B2 (enExample) 1989-12-11

Family

ID=16134987

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58183393A Granted JPS6073064A (ja) 1983-09-29 1983-09-29 ペルトン水車のニ−ドル弁制御装置

Country Status (1)

Country Link
JP (1) JPS6073064A (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01125569A (ja) * 1987-11-10 1989-05-18 Fuji Electric Co Ltd 水車ニードル弁の開度不平衡検出装置
JPH0245661A (ja) * 1988-08-05 1990-02-15 Meidensha Corp 水車のガバナー制御装置
JPH0252978U (enExample) * 1988-10-11 1990-04-17
CN107100788A (zh) * 2017-06-30 2017-08-29 武汉武水电气技术有限责任公司 水轮机喷咀或导叶开度控制系统
CN107191317A (zh) * 2017-07-07 2017-09-22 武汉武水电气技术有限责任公司 一种以水压作动力水为工作介质的水轮机转速调控器

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01125569A (ja) * 1987-11-10 1989-05-18 Fuji Electric Co Ltd 水車ニードル弁の開度不平衡検出装置
JPH0245661A (ja) * 1988-08-05 1990-02-15 Meidensha Corp 水車のガバナー制御装置
JPH0252978U (enExample) * 1988-10-11 1990-04-17
CN107100788A (zh) * 2017-06-30 2017-08-29 武汉武水电气技术有限责任公司 水轮机喷咀或导叶开度控制系统
CN107191317A (zh) * 2017-07-07 2017-09-22 武汉武水电气技术有限责任公司 一种以水压作动力水为工作介质的水轮机转速调控器

Also Published As

Publication number Publication date
JPH0158344B2 (enExample) 1989-12-11

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