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WO2009037775A1 - 流体の温度制御装置及び方法 - Google Patents

流体の温度制御装置及び方法 Download PDF

Info

Publication number
WO2009037775A1
WO2009037775A1 PCT/JP2007/068295 JP2007068295W WO2009037775A1 WO 2009037775 A1 WO2009037775 A1 WO 2009037775A1 JP 2007068295 W JP2007068295 W JP 2007068295W WO 2009037775 A1 WO2009037775 A1 WO 2009037775A1
Authority
WO
WIPO (PCT)
Prior art keywords
heater
fluid
electric power
target temperature
temperature
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.)
Ceased
Application number
PCT/JP2007/068295
Other languages
English (en)
French (fr)
Inventor
Kazuhiro Mimura
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.)
Sumco Techxiv Corp
Original Assignee
Komatsu Electronic Metals 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 Komatsu Electronic Metals Co Ltd filed Critical Komatsu Electronic Metals Co Ltd
Priority to PCT/JP2007/068295 priority Critical patent/WO2009037775A1/ja
Publication of WO2009037775A1 publication Critical patent/WO2009037775A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/20—Arrangement or mounting of control or safety devices
    • F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
    • F24H9/2014—Arrangement or mounting of control or safety devices for water heaters using electrical energy supply
    • F24H9/2021—Storage heaters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/10—Control of fluid heaters characterised by the purpose of the control
    • F24H15/144—Measuring or calculating energy consumption
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/10—Control of fluid heaters characterised by the purpose of the control
    • F24H15/174—Supplying heated water with desired temperature or desired range of temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/20—Control of fluid heaters characterised by control inputs
    • F24H15/212—Temperature of the water
    • F24H15/215—Temperature of the water before heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/20—Control of fluid heaters characterised by control inputs
    • F24H15/212—Temperature of the water
    • F24H15/219—Temperature of the water after heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/20—Control of fluid heaters characterised by control inputs
    • F24H15/238—Flow rate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/30—Control of fluid heaters characterised by control outputs; characterised by the components to be controlled
    • F24H15/355—Control of heat-generating means in heaters
    • F24H15/37—Control of heat-generating means in heaters of electric heaters

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Flow Control (AREA)

Abstract

フィードフォワード制御部（５１）は、流体の目標温度、単位時間あたり流量、及び入口温度に基づいて、必要な電力を算出し、この必要な電力を各ヒータ（２５）に分配し、各ヒータ（２５）を分配された電力に従って動作させるための操作量（ＭＶｊ＿ａ）を決定し、各加温槽（１５）の目標温度（ＳＶｊ）を算出し、各段のフィードバック制御部（５２）は、各加温槽（１５）の目標温度（ＳＶｊ）と出口温度（Ｔｏｕｔｊ）とに基づいて、各ヒータ（２５）に対する操作量（ＭＶｊ＿ｂ）を決定し、各段のパワーモジュール（２８）は、合計操作量に基づいてヒータ（２５）を制御する。
PCT/JP2007/068295 2007-09-20 2007-09-20 流体の温度制御装置及び方法 Ceased WO2009037775A1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/068295 WO2009037775A1 (ja) 2007-09-20 2007-09-20 流体の温度制御装置及び方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/068295 WO2009037775A1 (ja) 2007-09-20 2007-09-20 流体の温度制御装置及び方法

Publications (1)

Publication Number Publication Date
WO2009037775A1 true WO2009037775A1 (ja) 2009-03-26

Family

ID=40467606

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/068295 Ceased WO2009037775A1 (ja) 2007-09-20 2007-09-20 流体の温度制御装置及び方法

Country Status (1)

Country Link
WO (1) WO2009037775A1 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012186164A (ja) * 2011-03-04 2012-09-27 You-Tian Lin 迅速加熱式電気ヒーター
JP2015536640A (ja) * 2012-09-24 2015-12-24 ネステク ソシエテ アノニム 供給流量および供給温度の乱れに対するエネルギー収支制御のための方法およびシステム
CN116736906A (zh) * 2023-06-26 2023-09-12 西安热工研究院有限公司 基于串级pid的电加热器控制方法、装置及电子设备
CN118649948A (zh) * 2024-08-14 2024-09-17 苏州智程半导体科技股份有限公司 一种流体加热过滤装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60248950A (ja) * 1984-05-22 1985-12-09 Youei Seisakusho:Kk 給湯装置
JPS60194242U (ja) * 1984-05-31 1985-12-24 東陶機器株式会社 ガス瞬間式給湯装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60248950A (ja) * 1984-05-22 1985-12-09 Youei Seisakusho:Kk 給湯装置
JPS60194242U (ja) * 1984-05-31 1985-12-24 東陶機器株式会社 ガス瞬間式給湯装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012186164A (ja) * 2011-03-04 2012-09-27 You-Tian Lin 迅速加熱式電気ヒーター
JP2015536640A (ja) * 2012-09-24 2015-12-24 ネステク ソシエテ アノニム 供給流量および供給温度の乱れに対するエネルギー収支制御のための方法およびシステム
CN116736906A (zh) * 2023-06-26 2023-09-12 西安热工研究院有限公司 基于串级pid的电加热器控制方法、装置及电子设备
CN118649948A (zh) * 2024-08-14 2024-09-17 苏州智程半导体科技股份有限公司 一种流体加热过滤装置

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