WO2011044431A9 - Systems, program product, and methods for synthesizing heat exchanger networks that exhibit life-cycle switchability and flexibility under all possible combinations of process variations - Google Patents

Systems, program product, and methods for synthesizing heat exchanger networks that exhibit life-cycle switchability and flexibility under all possible combinations of process variations Download PDF

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Publication number
WO2011044431A9
WO2011044431A9 PCT/US2010/051931 US2010051931W WO2011044431A9 WO 2011044431 A9 WO2011044431 A9 WO 2011044431A9 US 2010051931 W US2010051931 W US 2010051931W WO 2011044431 A9 WO2011044431 A9 WO 2011044431A9
Authority
WO
WIPO (PCT)
Prior art keywords
heat exchanger
methods
program product
process variations
systems
Prior art date
Application number
PCT/US2010/051931
Other languages
French (fr)
Other versions
WO2011044431A3 (en
WO2011044431A2 (en
Inventor
Mahmoud Bahy Noureldin
Majid Mohammed Al-Gwaiz
Original Assignee
Saudi Arabian Oil Company
Aramco Services Company
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
Priority claimed from US12/575,743 external-priority patent/US7729809B2/en
Priority claimed from US12/715,255 external-priority patent/US7873443B2/en
Priority claimed from US12/767,217 external-priority patent/US8032262B2/en
Priority claimed from US12/767,275 external-priority patent/US8116920B2/en
Priority claimed from US12/767,315 external-priority patent/US8417486B2/en
Priority claimed from US12/898,461 external-priority patent/US8116918B2/en
Application filed by Saudi Arabian Oil Company, Aramco Services Company filed Critical Saudi Arabian Oil Company
Priority to EP10771596A priority Critical patent/EP2561463A2/en
Publication of WO2011044431A2 publication Critical patent/WO2011044431A2/en
Publication of WO2011044431A3 publication Critical patent/WO2011044431A3/en
Publication of WO2011044431A9 publication Critical patent/WO2011044431A9/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K13/00—General layout or general methods of operation of complete plants
    • F01K13/02—Controlling, e.g. stopping or starting
    • 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
    • G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
    • G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
    • G05B13/0205—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric not using a model or a simulator of the controlled system
    • G05B13/021—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric not using a model or a simulator of the controlled system in which a variable is automatically adjusted to optimise the performance
    • 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
    • G05B15/00—Systems controlled by a computer
    • G05B15/02—Systems controlled by a computer electric
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
    • G06Q10/063—Operations research, analysis or management
    • G06Q10/0631—Resource planning, allocation, distributing or scheduling for enterprises or organisations

Landscapes

  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Human Resources & Organizations (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Strategic Management (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Economics (AREA)
  • Automation & Control Theory (AREA)
  • Development Economics (AREA)
  • Software Systems (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Artificial Intelligence (AREA)
  • Evolutionary Computation (AREA)
  • Health & Medical Sciences (AREA)
  • Educational Administration (AREA)
  • Combustion & Propulsion (AREA)
  • Game Theory and Decision Science (AREA)
  • Medical Informatics (AREA)
  • Marketing (AREA)
  • Operations Research (AREA)
  • Quality & Reliability (AREA)
  • Tourism & Hospitality (AREA)
  • General Business, Economics & Management (AREA)
  • Theoretical Computer Science (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Separation By Low-Temperature Treatments (AREA)

Abstract

A system (30), methods, and user-friendly program product (51) to optimize energy recovery for a process or cluster of processes under all possible combinations of given process changes and stream-specific minimum temperature approach values without enumeration, are provided. The systems (30), methods, and program product (51) can include steps/operations to synthesize multiple heat exchanger network designs according to different process variations schemes, analyze the impact of process variations on each heat exchanger network, and identify which design provides a more optimal heat exchanger network design and which process variation scheme represents a more optimal flexibility index.
PCT/US2010/051931 2009-10-08 2010-10-08 Systems, program product, and methods for synthesizing heat exchanger networks that exhibit life-cycle switchability and flexibility under all possible combinations of process variations WO2011044431A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP10771596A EP2561463A2 (en) 2009-10-08 2010-10-08 Systems, program product, and methods for synthesizing heat exchanger networks that exhibit life-cycle switchability and flexibility under all possible combinations of process variations

Applications Claiming Priority (16)

Application Number Priority Date Filing Date Title
US12/575,743 US7729809B2 (en) 2006-06-23 2009-10-08 System, method, and program product for targeting and identification of optimal process variables in constrained energy recovery systems
US12/575,743 2009-10-08
US25675409P 2009-10-30 2009-10-30
US61/256,754 2009-10-30
US12/715,255 2010-03-01
US12/715,255 US7873443B2 (en) 2006-06-23 2010-03-01 System, method and program product for targeting and optimal driving force distribution in energy recovery systems
US12/767,217 US8032262B2 (en) 2009-10-08 2010-04-26 System, method, and program product for synthesizing non-constrained and constrained heat exchanger networks
US12/767,275 2010-04-26
US12/767,315 2010-04-26
US12/767,217 2010-04-26
US12/767,275 US8116920B2 (en) 2009-10-08 2010-04-26 System, method, and program product for synthesizing non-thermodynamically constrained heat exchanger networks
US12/767,315 US8417486B2 (en) 2009-10-30 2010-04-26 System, method, and program product for synthesizing heat exchanger networks and identifying optimal topology for future retrofit
US35690010P 2010-06-21 2010-06-21
US61/356,900 2010-06-21
US12/898,461 US8116918B2 (en) 2006-06-23 2010-10-05 Systems, program product, and methods for synthesizing heat exchanger networks that exhibit life-cycle switchability and flexibility under all possible combinations of process variations
US12/898,461 2010-10-05

Publications (3)

Publication Number Publication Date
WO2011044431A2 WO2011044431A2 (en) 2011-04-14
WO2011044431A3 WO2011044431A3 (en) 2012-10-11
WO2011044431A9 true WO2011044431A9 (en) 2012-12-13

Family

ID=47561898

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2010/051931 WO2011044431A2 (en) 2009-10-08 2010-10-08 Systems, program product, and methods for synthesizing heat exchanger networks that exhibit life-cycle switchability and flexibility under all possible combinations of process variations

Country Status (2)

Country Link
EP (1) EP2561463A2 (en)
WO (1) WO2011044431A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109708516B (en) * 2018-11-14 2020-10-27 浙江工业大学 Efficient utilization method of old heat exchange equipment for improving industrial heat exchange network

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ527244A (en) * 2003-07-28 2006-03-31 Univ Waikato Improved system and computer software for modelling energy consumption
US7698022B2 (en) 2006-06-23 2010-04-13 Saudi Arabian Oil Company System, method, and program product for targeting and optimal driving force distribution in energy recovery systems

Also Published As

Publication number Publication date
WO2011044431A3 (en) 2012-10-11
WO2011044431A2 (en) 2011-04-14
EP2561463A2 (en) 2013-02-27

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