JPS52112722A - Output control system of the hydraulic power plant - Google Patents

Output control system of the hydraulic power plant

Info

Publication number
JPS52112722A
JPS52112722A JP2908776A JP2908776A JPS52112722A JP S52112722 A JPS52112722 A JP S52112722A JP 2908776 A JP2908776 A JP 2908776A JP 2908776 A JP2908776 A JP 2908776A JP S52112722 A JPS52112722 A JP S52112722A
Authority
JP
Japan
Prior art keywords
control system
power plant
output control
hydraulic power
variation
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
JP2908776A
Other languages
Japanese (ja)
Inventor
Takeshi Saito
Kazushi Sasaki
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP2908776A priority Critical patent/JPS52112722A/en
Publication of JPS52112722A publication Critical patent/JPS52112722A/en
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 Eletrric Generators (AREA)

Abstract

PURPOSE: To restrain the generation of the mechanical abnormal state due to the variation of the head of the water wheel through the variation of the water level, by changing the output lower limit value when the water level of the dam is over the fixed value.
COPYRIGHT: (C)1977,JPO&Japio
JP2908776A 1976-03-19 1976-03-19 Output control system of the hydraulic power plant Pending JPS52112722A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2908776A JPS52112722A (en) 1976-03-19 1976-03-19 Output control system of the hydraulic power plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2908776A JPS52112722A (en) 1976-03-19 1976-03-19 Output control system of the hydraulic power plant

Publications (1)

Publication Number Publication Date
JPS52112722A true JPS52112722A (en) 1977-09-21

Family

ID=12266557

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2908776A Pending JPS52112722A (en) 1976-03-19 1976-03-19 Output control system of the hydraulic power plant

Country Status (1)

Country Link
JP (1) JPS52112722A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04287793A (en) * 1991-03-18 1992-10-13 Tetsuo Watanabe Ship fitted with windmill
JP2010115021A (en) * 2008-11-06 2010-05-20 Chugoku Electric Power Co Inc:The Power generation output adjustment method and power generation power control unit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04287793A (en) * 1991-03-18 1992-10-13 Tetsuo Watanabe Ship fitted with windmill
JP2010115021A (en) * 2008-11-06 2010-05-20 Chugoku Electric Power Co Inc:The Power generation output adjustment method and power generation power control unit

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