A new stage-wise superstructure for heat exchanger network synthesis considering substages, sub-splits and cross flows

被引:43
|
作者
Pavao, Leandro, V [1 ]
Costa, Caliane B. B. [1 ]
Ravagnani, Mauro A. S. S. [1 ]
机构
[1] Univ Estadual Maringa, Dept Chem Engn, Av Colombo 5790,Bloco D90, BR-87020900 Maringa, Parana, Brazil
关键词
Optimization; Heat exchanger networks; Meta-heuristics; Mathematical modeling; Process synthesis; GLOBAL OPTIMIZATION; PLACEMENT; ALGORITHM; MODEL;
D O I
10.1016/j.applthermaleng.2018.07.075
中图分类号
O414.1 [热力学];
学科分类号
摘要
Several optimization models for process synthesis and optimization are derived from superstructures. Those used for Heat Exchanger Networks (HEN) must comprise consistent design options so that efficient structures may be found. The complexity arisen from nonlinearities and non-convexities in the mathematical models for HEN synthesis, though, hampers the use of superstructures with elaborated streams splits and mixing alternatives as well as multiple options for devices allocation. In this work, a new superstructure based on a previous stage-wise one is presented encompassing, for each process stream, the use of splits, sub-splits, cross flows (i.e., partial stream mixing), serial heat exchanger allocation in single stream split branches and heaters/coolers allocation in intermediate stages of the structure (i.e., before process streams heat exchangers). The meta-heuristic approach used to solve the optimization model was able to achieve solutions better than those previously reported in the literature for five case studies, demonstrating efficiency in solving such complex model.
引用
收藏
页码:719 / 735
页数:17
相关论文
共 13 条
  • [1] Heat exchanger network synthesis based on improved stage-wise superstructure model
    Peng, Fu-Yu
    Cui, Guo-Min
    Chen, Shang
    Duan, Huan-Huan
    [J]. Kung Cheng Je Wu Li Hsueh Pao/Journal of Engineering Thermophysics, 2016, 37 (09): : 1973 - 1983
  • [2] The Evaluation of Combined Heat and Mass Exchanger Network Synthesis using Novel Stage-Wise Superstructure
    Amelia, Eleonora
    Siemanond, Kitipat
    [J]. 30TH EUROPEAN SYMPOSIUM ON COMPUTER AIDED PROCESS ENGINEERING, PTS A-C, 2020, 48 : 943 - 948
  • [3] An extended stage-wise superstructure for heat exchanger network synthesis with intermediate placement of multiple utilities
    Liu, Zhaoli
    Yang, Lu
    Yang, Siyu
    Qian, Yu
    [J]. ENERGY, 2022, 248
  • [4] An Enhanced Stage-wise Superstructure for Heat Exchanger Networks Synthesis with New Options for Heaters and Coolers Placement
    Pavao, Leandro V.
    Costa, Caliane B. B.
    Ravagnani, Mauro A. S. S.
    [J]. INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 2018, 57 (07) : 2560 - 2573
  • [5] Global Optimization of the Stage-wise Superstructure Model for Heat Exchanger Networks
    Faria, Debora C.
    Kim, Sung Young
    Bagajewicz, Miguel J.
    [J]. INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 2015, 54 (05) : 1595 - 1604
  • [6] Heat Exchanger Network Synthesis/Retrofit using MINLP Stage-wise Superstructure with Non-isothermal Mixing
    Koraviyotin, Supiluck
    Siemanond, Kitipat
    [J]. ICHEAP12: 12TH INTERNATIONAL CONFERENCE ON CHEMICAL & PROCESS ENGINEERING, 2015, 43 : 1273 - 1278
  • [7] Heat exchanger network design with multi-stream exchangers using stage-wise superstructure
    Boonsup, Chanud
    Siemanond, Kitipat
    [J]. 26TH EUROPEAN SYMPOSIUM ON COMPUTER AIDED PROCESS ENGINEERING (ESCAPE), PT B, 2016, 38B : 1869 - 1874
  • [8] Combined mass and heat exchange network synthesis based on stage-wise superstructure model
    Liu, Linlin
    Du, Jian
    Yang, Fenglin
    [J]. CHINESE JOURNAL OF CHEMICAL ENGINEERING, 2015, 23 (09) : 1502 - 1508
  • [9] Optimization by stage-wise model for complex industrial heat exchanger network
    Kralj, AK
    Glavic, P
    [J]. European Symposium on Computer-Aided Process Engineering-15, 20A and 20B, 2005, 20a-20b : 343 - 348
  • [10] Heat Exchanger Network Synthesis using MINLP Stage-wise Model with Pinch Analysis and Relaxation
    Angsutorn, Natchanon
    Siemanond, Kitipat
    Chuvaree, Rungroj
    [J]. 24TH EUROPEAN SYMPOSIUM ON COMPUTER AIDED PROCESS ENGINEERING, PTS A AND B, 2014, 33 : 139 - 144