JPS6132681B2 - - Google Patents

Info

Publication number
JPS6132681B2
JPS6132681B2 JP50153315A JP15331575A JPS6132681B2 JP S6132681 B2 JPS6132681 B2 JP S6132681B2 JP 50153315 A JP50153315 A JP 50153315A JP 15331575 A JP15331575 A JP 15331575A JP S6132681 B2 JPS6132681 B2 JP S6132681B2
Authority
JP
Japan
Prior art keywords
amount
driving route
pump
signal
route
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
JP50153315A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5278102A (en
Inventor
Atsuko Shiraishi
Makoto Shiotani
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 JP50153315A priority Critical patent/JPS5278102A/ja
Priority to US05/751,988 priority patent/US4178132A/en
Priority to AU20833/76A priority patent/AU514235B2/en
Publication of JPS5278102A publication Critical patent/JPS5278102A/ja
Publication of JPS6132681B2 publication Critical patent/JPS6132681B2/ja
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/22—Adaptations of pumping plants for lifting sewage

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Feedback Control In General (AREA)
JP50153315A 1975-12-24 1975-12-24 Influx control process Granted JPS5278102A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP50153315A JPS5278102A (en) 1975-12-24 1975-12-24 Influx control process
US05/751,988 US4178132A (en) 1975-12-24 1976-12-20 Method and device for controlling the number of pumps to be operated
AU20833/76A AU514235B2 (en) 1975-12-24 1976-12-22 Method and device for controlling pump operation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50153315A JPS5278102A (en) 1975-12-24 1975-12-24 Influx control process

Publications (2)

Publication Number Publication Date
JPS5278102A JPS5278102A (en) 1977-07-01
JPS6132681B2 true JPS6132681B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-07-29

Family

ID=15559796

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50153315A Granted JPS5278102A (en) 1975-12-24 1975-12-24 Influx control process

Country Status (3)

Country Link
US (1) US4178132A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS5278102A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU514235B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2072890B (en) * 1979-10-15 1983-08-10 Hitachi Construction Machinery Method of controlling internal combustion engine and hydraulic pump system
US4330237A (en) * 1979-10-29 1982-05-18 Michigan Consolidated Gas Company Compressor and engine efficiency system and method
US4486148A (en) * 1979-10-29 1984-12-04 Michigan Consolidated Gas Company Method of controlling a motive power and fluid driving system
GB8529809D0 (en) * 1985-12-04 1986-01-15 Dermalex Co Ltd Air supply & control apparatus
US4805118A (en) * 1987-02-04 1989-02-14 Systecon, Inc. Monitor and control for a multi-pump system
US4945491A (en) * 1987-02-04 1990-07-31 Systecon, Inc. Monitor and control for a multi-pump system
US6178393B1 (en) 1995-08-23 2001-01-23 William A. Irvin Pump station control system and method
US5742500A (en) * 1995-08-23 1998-04-21 Irvin; William A. Pump station control system and method
CN106873372B (zh) * 2017-03-22 2018-05-11 中国水利水电科学研究院 基于防洪调度数据自适应控制的水库防洪调度优化方法
EP3803126A4 (en) 2018-06-08 2022-02-16 Fluid Handling LLC OPERATING AT OPTIMAL EFFICIENCY IN A PARALLEL PUMPING SYSTEM WITH MACHINE TEACHING

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA672708A (en) * 1963-10-22 D. Pfluger Robert Power level controller
US2222595A (en) * 1939-12-22 1940-11-26 Gustav J Requardt Means for disposing variable inflow liquid from a conduit
US2458683A (en) * 1943-01-07 1949-01-11 Bristol Company Sequence control
US3005411A (en) * 1957-11-29 1961-10-24 Westinghouse Electric Corp Automatic remote control apparatus
GB1084886A (en) * 1965-03-23 1967-09-27 Watford Electric & Mfg Company Improvements in or relating to electrical control systems for pumping installations
GB1382083A (en) * 1971-03-22 1975-01-29 Tokyo Heat Treating Fluid control apparatus
US3744932A (en) * 1971-04-30 1973-07-10 Prevett Ass Inc Automatic sequence control system for pump motors and the like
DE2200487B2 (de) * 1972-01-05 1976-07-15 Steuerschaltung zur selbsttaetigen kontinuierlichen mehrbereichregelung
GB1474019A (en) * 1973-05-03 1977-05-18 Dresser Europe Sa Liquid fuel dispensing system
DE2355966A1 (de) * 1973-11-09 1975-05-22 Medac Klinische Spezialpraep Pumpenanordnung, insbesondere fuer blutpumpen
US4108574A (en) * 1977-01-21 1978-08-22 International Paper Company Apparatus and method for the indirect measurement and control of the flow rate of a liquid in a piping system

Also Published As

Publication number Publication date
US4178132A (en) 1979-12-11
AU2083376A (en) 1978-06-29
AU514235B2 (en) 1981-01-29
JPS5278102A (en) 1977-07-01

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