IL301030B1 - Method and system for controlling an electric furnace using energy control - Google Patents

Method and system for controlling an electric furnace using energy control

Info

Publication number
IL301030B1
IL301030B1 IL301030A IL30103023A IL301030B1 IL 301030 B1 IL301030 B1 IL 301030B1 IL 301030 A IL301030 A IL 301030A IL 30103023 A IL30103023 A IL 30103023A IL 301030 B1 IL301030 B1 IL 301030B1
Authority
IL
Israel
Prior art keywords
heater
temperature
energy
electrical energy
target temperature
Prior art date
Application number
IL301030A
Other languages
English (en)
Hebrew (he)
Other versions
IL301030A (en
Original Assignee
Watlow Electric Mfg
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 Watlow Electric Mfg filed Critical Watlow Electric Mfg
Publication of IL301030A publication Critical patent/IL301030A/en
Publication of IL301030B1 publication Critical patent/IL301030B1/en

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1902—Control of temperature characterised by the use of electric means characterised by the use of a variable reference value
    • 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
    • G05B19/00—Program-control systems
    • G05B19/02—Program-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of program data in numerical form
    • G05B19/4155—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of program data in numerical form characterised by program execution, i.e. part program or machine function execution, e.g. selection of a program
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1902—Control of temperature characterised by the use of electric means characterised by the use of a variable reference value
    • G05D23/1904—Control of temperature characterised by the use of electric means characterised by the use of a variable reference value variable in time
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B1/00—Details of electric heating devices
    • H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
    • H05B1/0227—Applications
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B1/00—Details of electric heating devices
    • H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
    • H05B1/0227—Applications
    • H05B1/0288—Applications for non specified applications
    • 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
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/42—Servomotor, servo controller kind till VSS
    • G05B2219/42033—Kind of servo controller
    • 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
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/50—Machine tool, machine tool null till machine tool work handling
    • G05B2219/50333—Temperature
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B1/00—Details of electric heating devices
    • H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
    • H05B1/0227—Applications
    • H05B1/023—Industrial applications

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Control Of Temperature (AREA)
  • Control Of Resistance Heating (AREA)
  • Control Of Heat Treatment Processes (AREA)
IL301030A 2020-09-04 2021-09-02 Method and system for controlling an electric furnace using energy control IL301030B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202063074520P 2020-09-04 2020-09-04
PCT/US2021/048884 WO2022051509A1 (en) 2020-09-04 2021-09-02 Method and system for controlling an electric heater using control on energy

Publications (2)

Publication Number Publication Date
IL301030A IL301030A (en) 2023-05-01
IL301030B1 true IL301030B1 (en) 2026-02-01

Family

ID=78032517

Family Applications (1)

Application Number Title Priority Date Filing Date
IL301030A IL301030B1 (en) 2020-09-04 2021-09-02 Method and system for controlling an electric furnace using energy control

Country Status (7)

Country Link
US (2) US11921526B2 (enExample)
EP (2) EP4209112B1 (enExample)
JP (1) JP7753347B2 (enExample)
KR (2) KR20250053229A (enExample)
IL (1) IL301030B1 (enExample)
TW (1) TWI806147B (enExample)
WO (1) WO2022051509A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11083050B2 (en) * 2017-11-21 2021-08-03 Watlow Electric Manufacturing Company Integrated heater and method of manufacture
US12351917B2 (en) * 2020-12-01 2025-07-08 Applied Materials, Inc. Multi-zone heater tuning in substrate heater
CN121704584B (zh) * 2026-02-11 2026-04-17 扬州市优珂电气有限公司 一种高效节能电加热器温度智能控制方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050109767A1 (en) * 2003-11-21 2005-05-26 Fennewald Kenneth F. Two-wire layered heater system
US20130051777A1 (en) * 2011-08-31 2013-02-28 Joseph Mark Brian Self-programming water heater
US20170082683A1 (en) * 2015-09-17 2017-03-23 Mpi Corporation Temperature control system and method thereof

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62114003A (ja) * 1985-11-13 1987-05-25 Kokusai Electric Co Ltd 高速応答制御装置
US4737617A (en) * 1987-07-22 1988-04-12 General Electric Company Power control for cooking appliance with transient operating modes
US5397515A (en) * 1992-10-30 1995-03-14 Allen-Bradley Company, Inc. Injection molding machine temperature control system
DE4319652C2 (de) 1993-06-14 2002-08-08 Perkin Elmer Bodenseewerk Zwei Verfahren zur Temperatursteuerung
JPH09258601A (ja) * 1996-03-26 1997-10-03 Tec Corp 加熱定着装置の温度制御方法及び装置
JP2000164499A (ja) 1998-11-27 2000-06-16 Komatsu Ltd 基板温度制御装置及びそのコントローラ
US6768084B2 (en) 2002-09-30 2004-07-27 Axcelis Technologies, Inc. Advanced rapid thermal processing (RTP) using a linearly-moving heating assembly with an axisymmetric and radially-tunable thermal radiation profile
US7035694B2 (en) * 2003-05-13 2006-04-25 National Instruments Corporation Automatic tuning of motion controllers using search techniques
US7398693B2 (en) 2006-03-30 2008-07-15 Applied Materials, Inc. Adaptive control method for rapid thermal processing of a substrate
US20070251939A1 (en) * 2006-04-27 2007-11-01 Applied Materials, Inc. Control scheme for cold wafer compensation on a lithography track
JP4901486B2 (ja) 2007-01-04 2012-03-21 日本フェンオール株式会社 Ｐｉｄ制御方法及びｐｉｄ制御装置
WO2008154503A2 (en) 2007-06-08 2008-12-18 Pressco Technology Inc. A method and system for wavelength specific thermal irradiation and treatment
CN103792973B (zh) 2007-06-18 2017-10-27 翱泰温控器（惠州）有限公司 液体加热容器及其控制器
US7848840B2 (en) * 2008-01-04 2010-12-07 Applied Materials, Inc. Method of controlling process parameters for semiconductor manufacturing apparatus
KR20110026513A (ko) * 2008-07-02 2011-03-15 그라코 미네소타 인크. 히터 및 모터 제어
JP5805509B2 (ja) * 2011-11-30 2015-11-04 トヨタ紡織株式会社 ヒータ制御装置及び車両用シートヒータ
KR20160042810A (ko) 2013-03-15 2016-04-20 페이스컨트롤스, 엘엘씨 듀티 사이클 기반 hvac＆r 장비의 자동 제어를 위한 제어기, 및 그를 사용하는 시스템 및 방법
WO2015100375A1 (en) 2013-12-26 2015-07-02 Kateeva, Inc. Thermal treatment of electronic devices
US10728956B2 (en) 2015-05-29 2020-07-28 Watlow Electric Manufacturing Company Resistive heater with temperature sensing power pins
WO2017035604A1 (en) 2015-09-03 2017-03-09 Commonwealth Scientific And Industrial Research Organisation Microwave heating apparatus and method of heating
US10641507B2 (en) * 2015-09-16 2020-05-05 Siemens Industry, Inc. Tuning building control systems
WO2017223418A2 (en) 2016-06-24 2017-12-28 Hatco Corporation Food product temperature regulation unit
US10525638B2 (en) 2017-08-29 2020-01-07 The Boeing Company Heater system for fiber placement machine
JP6974131B2 (ja) 2017-11-20 2021-12-01 アズビル株式会社 推定装置および方法
US11183400B2 (en) 2018-08-08 2021-11-23 Lam Research Corporation Progressive heating of components of substrate processing systems using TCR element-based heaters
US11545375B2 (en) 2019-06-17 2023-01-03 Applied Materials, Inc. Hybrid control system for workpiece heating

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050109767A1 (en) * 2003-11-21 2005-05-26 Fennewald Kenneth F. Two-wire layered heater system
US20130051777A1 (en) * 2011-08-31 2013-02-28 Joseph Mark Brian Self-programming water heater
US20170082683A1 (en) * 2015-09-17 2017-03-23 Mpi Corporation Temperature control system and method thereof

Also Published As

Publication number Publication date
TWI806147B (zh) 2023-06-21
EP4209112B1 (en) 2025-02-19
EP4209112C0 (en) 2025-02-19
EP4531497A3 (en) 2025-06-25
WO2022051509A1 (en) 2022-03-10
EP4531497A2 (en) 2025-04-02
EP4209112A1 (en) 2023-07-12
JP2023540531A (ja) 2023-09-25
TW202225878A (zh) 2022-07-01
KR20230062854A (ko) 2023-05-09
US11921526B2 (en) 2024-03-05
KR20250053229A (ko) 2025-04-21
JP7753347B2 (ja) 2025-10-14
US20240264616A1 (en) 2024-08-08
US20220075399A1 (en) 2022-03-10
IL301030A (en) 2023-05-01
KR102799668B1 (ko) 2025-04-22

Similar Documents

Publication Publication Date Title
US20240264616A1 (en) Method and system for controlling an electric heater using control on energy
US12225635B2 (en) Method and system for providing variable ramp-up control for an electric heater
JP2025143293A (ja) 温度制限装置を備えた熱システム
KR20150079818A (ko) 조절기, 제어 방법 및 제어 프로그램
WO2004017035A2 (en) Method and apparatus for temperature control
US20250028302A1 (en) Systems and methods for using intermediate data to improve system control and diagnostics
JP6070145B2 (ja) 調節器、操作量出力方法、プログラムおよび記憶媒体
Patil et al. Development of a System for Low Flow Control with a Proportional Solenoid Valve