CN101925706B - 供水装置 - Google Patents

供水装置 Download PDF

Info

Publication number
CN101925706B
CN101925706B CN200980102949.XA CN200980102949A CN101925706B CN 101925706 B CN101925706 B CN 101925706B CN 200980102949 A CN200980102949 A CN 200980102949A CN 101925706 B CN101925706 B CN 101925706B
Authority
CN
China
Prior art keywords
control board
control
water supply
supply device
communication
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 - Fee Related
Application number
CN200980102949.XA
Other languages
English (en)
Chinese (zh)
Other versions
CN101925706A (zh
Inventor
小松崇秀
金田一宏
手岛友治
桧垣展宏
宫内祥子
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.)
Ebara Corp
Original Assignee
Ebara 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 Ebara Corp filed Critical Ebara Corp
Priority to CN201310636612.5A priority Critical patent/CN103590452B/zh
Priority to CN201310631407.XA priority patent/CN103628523B/zh
Publication of CN101925706A publication Critical patent/CN101925706A/zh
Application granted granted Critical
Publication of CN101925706B publication Critical patent/CN101925706B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/0066—Control, e.g. regulation, of pumps, pumping installations or systems by changing the speed, e.g. of the driving engine
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/025—Water supply lines as such, e.g. shower hoses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/02—Stopping of pumps, or operating valves, on occurrence of unwanted conditions
    • F04D15/029—Stopping of pumps, or operating valves, on occurrence of unwanted conditions for pumps operating in parallel
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B9/00—Safety arrangements
    • G05B9/02—Safety arrangements electric
    • G05B9/03—Safety arrangements electric with multiple-channel loop, i.e. redundant control systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B41/00—Pumping installations or systems specially adapted for elastic fluids
    • F04B41/06—Combinations of two or more pumps
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/85978—With pump
    • Y10T137/86131—Plural
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/85978—With pump
    • Y10T137/86131—Plural
    • Y10T137/86163—Parallel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Physics & Mathematics (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Control Of Multiple Motors (AREA)
CN200980102949.XA 2008-01-24 2009-01-22 供水装置 Expired - Fee Related CN101925706B (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201310636612.5A CN103590452B (zh) 2008-01-24 2009-01-22 供水装置
CN201310631407.XA CN103628523B (zh) 2008-01-24 2009-01-22 供水装置

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2008013966 2008-01-24
JP2008-013966 2008-01-24
JP2008330080A JP5210147B2 (ja) 2008-01-24 2008-12-25 給水装置
JP2008-330080 2008-12-25
PCT/JP2009/051389 WO2009093750A1 (ja) 2008-01-24 2009-01-22 給水装置

Related Child Applications (2)

Application Number Title Priority Date Filing Date
CN201310636612.5A Division CN103590452B (zh) 2008-01-24 2009-01-22 供水装置
CN201310631407.XA Division CN103628523B (zh) 2008-01-24 2009-01-22 供水装置

Publications (2)

Publication Number Publication Date
CN101925706A CN101925706A (zh) 2010-12-22
CN101925706B true CN101925706B (zh) 2014-04-09

Family

ID=40901244

Family Applications (3)

Application Number Title Priority Date Filing Date
CN201310636612.5A Expired - Fee Related CN103590452B (zh) 2008-01-24 2009-01-22 供水装置
CN200980102949.XA Expired - Fee Related CN101925706B (zh) 2008-01-24 2009-01-22 供水装置
CN201310631407.XA Expired - Fee Related CN103628523B (zh) 2008-01-24 2009-01-22 供水装置

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN201310636612.5A Expired - Fee Related CN103590452B (zh) 2008-01-24 2009-01-22 供水装置

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201310631407.XA Expired - Fee Related CN103628523B (zh) 2008-01-24 2009-01-22 供水装置

Country Status (6)

Country Link
US (3) US8714933B2 (enExample)
EP (3) EP2248954A4 (enExample)
JP (1) JP5210147B2 (enExample)
CN (3) CN103590452B (enExample)
MY (1) MY163804A (enExample)
WO (1) WO2009093750A1 (enExample)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5276734B2 (ja) * 2008-01-24 2013-08-28 株式会社荏原製作所 給水装置
IT1403038B1 (it) * 2010-12-06 2013-09-27 Cps Color Equipment Spa Valvola di dosaggio e procedimento connesso
EP2691820B1 (en) * 2011-03-30 2020-08-05 Vestas Wind Systems A/S Wind power plant with highly reliable real-time power control
EP2806162A4 (en) * 2011-12-27 2016-03-09 Ebara Corp WATER SUPPLY AND WATER SUPPLY PROCESS
JP2013143032A (ja) * 2012-01-11 2013-07-22 Sony Corp 電力制御装置
JP6030384B2 (ja) * 2012-08-27 2016-11-24 株式会社荏原製作所 ポンプ制御装置
JP6071488B2 (ja) * 2012-11-30 2017-02-01 株式会社荏原製作所 給水装置および給水方法
MX362788B (es) 2013-03-15 2019-02-12 Oatey Co Unidad de valvula antirretorno y metodo.
CN103225333A (zh) * 2013-04-18 2013-07-31 南京宁水机械设备工程有限责任公司 一种带缺水保护装置的无负压供水设备
KR101558288B1 (ko) * 2013-07-10 2015-10-12 (주)케이엔알시스템 모바일 유압발생장치 및 이의 제어방법
NO20150759A1 (en) * 2015-06-11 2016-10-24 Fmc Kongsberg Subsea As Load-sharing in parallel fluid pumps
US10753815B2 (en) 2015-10-28 2020-08-25 Hewlett-Packard Development Company, L.P. Relative pressure sensor
CN106523339A (zh) * 2016-12-22 2017-03-22 杭州杭开新能源科技股份有限公司 直连式加压供水机组以及加泵同频率运转控制方法
WO2018140905A1 (en) 2017-01-27 2018-08-02 Franklin Electric Co., Inc. Motor drive system and method
JP6787239B2 (ja) * 2017-04-25 2020-11-18 横河電機株式会社 制御装置、制御方法、及び制御プログラム
US10982416B2 (en) * 2017-12-28 2021-04-20 Jin Fu Xiang Local multiple pressure zone fresh water storage and supply system
DE102018112362A1 (de) * 2018-05-23 2019-11-28 Grohe Ag Vorrichtung und Verfahren zur Reinigung einer Trinkwasseraufbereitungsanlage
CN108915035A (zh) * 2018-07-25 2018-11-30 上海市能水电集成有限公司 一体化箱式供水系统
CN109653305B (zh) * 2018-11-26 2020-12-18 安徽舜禹水务股份有限公司 一种二次供水辅泵优化延时控制系统
JP7493782B2 (ja) * 2020-09-16 2024-06-03 株式会社川本製作所 給水装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1215452A (zh) * 1996-01-31 1999-04-28 株式会社日立制作所 涡轮机驱动装置及其控制方法
CN2695493Y (zh) * 2004-05-08 2005-04-27 衡鸣声 微机控制变频调速供水设备
UA26658U (en) * 2007-08-27 2007-09-25 Sergii Volodymyrovych Grytsak Automated system for control of pump station of municipal water supply system
CN200971520Y (zh) * 2006-11-21 2007-11-07 张天用 水压失控自停机装置

Family Cites Families (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3875390A (en) * 1970-07-09 1975-04-01 Secr Defence Brit On-line computer control system
US3817658A (en) * 1971-03-22 1974-06-18 Tokyo Heat Treating Fluid control apparatus
US3964056A (en) * 1974-04-08 1976-06-15 International Standard Electric Corporation System for transferring data between central units and controlled units
JPS53137401A (en) * 1977-05-06 1978-11-30 Hitachi Ltd Feed water controller
US4804515A (en) * 1984-10-31 1989-02-14 Westinghouse Electric Corp. Distributed microprocessor based sensor signal processing system for a complex process
US4697093A (en) * 1985-01-23 1987-09-29 Westinghouse Electric Corp. Testable, fault-tolerant power interface circuit for controlling plant process equipment
JP2548973B2 (ja) * 1988-09-22 1996-10-30 二國機械工業株式会社 自動交互並列運転システム
JPH0295786A (ja) 1988-10-03 1990-04-06 Hitachi Ltd 給水装置の信号転送装置
US5206810A (en) * 1991-02-07 1993-04-27 General Electric Company Redundant actuator control
US5259731A (en) * 1991-04-23 1993-11-09 Dhindsa Jasbir S Multiple reciprocating pump system
JP2872475B2 (ja) 1992-02-20 1999-03-17 株式会社日立製作所 水道用給液装置
US5253981A (en) * 1992-03-05 1993-10-19 Frank Ji-Ann Fu Yang Multichannel pump apparatus with microflow rate capability
US5583757A (en) * 1992-08-04 1996-12-10 The Dow Chemical Company Method of input signal resolution for actively redundant process control computers
JPH07224765A (ja) 1994-02-14 1995-08-22 Kawamoto Seisakusho:Kk 給水機
JPH07279885A (ja) 1994-04-02 1995-10-27 Bridgestone Corp インバ−タ−切り替え式加圧給水システム
JP3191576B2 (ja) 1994-09-20 2001-07-23 株式会社日立製作所 ポンプ制御装置
JPH08100772A (ja) 1994-09-30 1996-04-16 Hitachi Ltd ポンプ装置
US5522707A (en) * 1994-11-16 1996-06-04 Metropolitan Industries, Inc. Variable frequency drive system for fluid delivery system
JPH0925874A (ja) 1995-07-10 1997-01-28 Kawamoto Seisakusho:Kk 可変速ポンプ装置
JP3807763B2 (ja) * 1995-11-08 2006-08-09 株式会社荏原製作所 可変速給水装置
JP2006009805A (ja) * 1996-01-31 2006-01-12 Hitachi Industrial Equipment Systems Co Ltd ターボ機械駆動装置及びその制御方法
US5743714A (en) * 1996-04-03 1998-04-28 Dmitry Drob Method and apparatus for minimum work control optimization of multicompressor stations
US5971711A (en) * 1996-05-21 1999-10-26 Ebara Corporation Vacuum pump control system
JP3225205B2 (ja) * 1997-03-17 2001-11-05 株式会社日立製作所 水道用給液装置
JPH10289001A (ja) 1997-04-11 1998-10-27 Toshiba Corp 制御システム
JPH11201055A (ja) 1998-01-13 1999-07-27 Kobe Steel Ltd 空気圧縮機制御装置のバックアップ装置
JP3367598B2 (ja) 1998-03-12 2003-01-14 株式会社日立製作所 デュアルインバータ
JP3005516B2 (ja) 1998-03-12 2000-01-31 株式会社日立製作所 水道用給液装置
JP3614665B2 (ja) 1998-06-29 2005-01-26 株式会社川本製作所 可変速ポンプの運転方法
US6045331A (en) * 1998-08-10 2000-04-04 Gehm; William Fluid pump speed controller
JP4372866B2 (ja) * 1998-10-16 2009-11-25 株式会社日立産機システム 多重系給水装置とその制御方法
JP3763704B2 (ja) 1999-06-09 2006-04-05 株式会社荏原製作所 コントローラ
US6257833B1 (en) * 2000-01-04 2001-07-10 Metropolitan Industries, Inc. Redundant, dedicated variable speed drive system
JP2001355577A (ja) * 2000-06-13 2001-12-26 Ebara Corp 流体機械の省エネルギー化促進方法、診断方法及び取引方法
US6368064B1 (en) * 2000-12-01 2002-04-09 3Com Corporation Apparatus and method of providing redundant power and redundant fan speed control to a plurality of fans
KR100408493B1 (ko) * 2001-05-07 2003-12-06 한국전력기술 주식회사 소프트웨어 공통유형고장을 자체 배제한 디지털원자로 보호시스템 및 그 제어방법
JP3917835B2 (ja) * 2001-09-28 2007-05-23 横河電機株式会社 加圧送水ポンプシステム
US6659726B2 (en) * 2001-12-31 2003-12-09 Carrier Corporation Variable speed control of multiple motors
TW200308140A (en) * 2002-01-31 2003-12-16 Daikin Ind Ltd Rotation speed control system, rotation drive system, ventilation system, clean bench, outdoor device of air conditioner
BE1015460A3 (nl) * 2003-04-04 2005-04-05 Atlas Copco Airpower Nv Werkwijze voor het sturen van een persluchtinstallatie met meerdere compressoren, stuurdoos daarbij toegepast, en persluchtinstallatie die deze werkwijze toepast.
FR2858863B1 (fr) * 2003-08-12 2007-02-23 Airbus France Systeme de commande d'equipements d'aeronef.
ATE438125T1 (de) 2003-10-08 2009-08-15 Continental Teves Ag & Co Ohg Integriertes mikroprozessorsystem für sicherheitskritische regelungen
JP5140237B2 (ja) * 2004-05-10 2013-02-06 株式会社荏原製作所 給水装置
US7874808B2 (en) * 2004-08-26 2011-01-25 Pentair Water Pool And Spa, Inc. Variable speed pumping system and method
US7218068B2 (en) * 2004-08-31 2007-05-15 Kabushiki Kaisha Toshiba Power source for re-circulation pump and method of controlling the same
JP4812275B2 (ja) * 2004-09-22 2011-11-09 株式会社荏原製作所 給水装置
US7722331B2 (en) * 2005-09-30 2010-05-25 Hitachi, Ltd. Control system for air-compressing apparatus
US7878765B2 (en) * 2005-12-02 2011-02-01 Entegris, Inc. System and method for monitoring operation of a pump
CN101506745B (zh) 2006-09-05 2013-12-25 罗伯特-博世有限公司 监测静液压传动装置的传动系统和方法
JP5404101B2 (ja) * 2009-02-27 2014-01-29 三菱重工業株式会社 多重冗長系制御システム

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1215452A (zh) * 1996-01-31 1999-04-28 株式会社日立制作所 涡轮机驱动装置及其控制方法
CN2695493Y (zh) * 2004-05-08 2005-04-27 衡鸣声 微机控制变频调速供水设备
CN200971520Y (zh) * 2006-11-21 2007-11-07 张天用 水压失控自停机装置
UA26658U (en) * 2007-08-27 2007-09-25 Sergii Volodymyrovych Grytsak Automated system for control of pump station of municipal water supply system

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
JP特开2005-351267A 2005.12.22
JP特开平9-25874A 1997.01.28

Also Published As

Publication number Publication date
CN103590452B (zh) 2015-07-22
EP2824245A3 (en) 2015-05-06
JP5210147B2 (ja) 2013-06-12
US20140202567A1 (en) 2014-07-24
US9206590B2 (en) 2015-12-08
US20100307619A1 (en) 2010-12-09
EP2871293A1 (en) 2015-05-13
US8714933B2 (en) 2014-05-06
HK1195797A1 (en) 2014-11-21
JP2009197792A (ja) 2009-09-03
US20140203041A1 (en) 2014-07-24
MY163804A (en) 2017-10-31
CN103590452A (zh) 2014-02-19
CN103628523A (zh) 2014-03-12
CN101925706A (zh) 2010-12-22
US9249562B2 (en) 2016-02-02
CN103628523B (zh) 2015-07-01
EP2248954A4 (en) 2014-05-14
WO2009093750A1 (ja) 2009-07-30
HK1190766A1 (zh) 2014-07-11
EP2248954A1 (en) 2010-11-10
EP2824245A2 (en) 2015-01-14

Similar Documents

Publication Publication Date Title
CN101925706B (zh) 供水装置
JP5499195B2 (ja) 給水装置
JP2009197792A5 (enExample)
JP6071488B2 (ja) 給水装置および給水方法
JP5568113B2 (ja) 回転機械装置
JP5286238B2 (ja) 給水装置及び給水装置の制御方法
CN102804306A (zh) 开关单元及相关方法
JPWO1997028370A1 (ja) ターボ機械駆動装置及びその制御方法
JP7741016B2 (ja) 給水装置、および給水装置の運転方法
HK1195797B (en) Water supply
CN103026073B (zh) 供水设备
HK1190766B (en) Water supply
JP7341476B2 (ja) 給水装置
JP2006009805A (ja) ターボ機械駆動装置及びその制御方法
GB2630022A (en) Electric shower system having failsafe feedback connection
CN103486099A (zh) 篦冷机备用泵联锁装置及其控制方法
JP2592194B2 (ja) 消火設備の自動点検装置
JP2017218977A (ja) 給水装置、および給水装置の運転方法
CN117459368A (zh) 用于储能系统的控制方法

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140409

Termination date: 20220122