2015
DOI: 10.1016/j.applthermaleng.2015.05.047
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Multi-objective optimization of heat exchanger networks based on analysis of minimum temperature difference and accumulated CO2 emissions

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Cited by 18 publications
(4 citation statements)
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“…Numerical results reinforce the need for including simultaneous HEN models within the superstructure framework. 63 To determine the most influential parameters on SNPV, a local sensitivity analysis was performed on the optimal scheme with a variation of ±10% from the base value of different parameters (Figure 7e). It can be seen that phycocyanin's selling price has the largest effect on SNPV.…”
Section: ■ Results and Discussionmentioning
confidence: 99%
See 1 more Smart Citation
“…Numerical results reinforce the need for including simultaneous HEN models within the superstructure framework. 63 To determine the most influential parameters on SNPV, a local sensitivity analysis was performed on the optimal scheme with a variation of ±10% from the base value of different parameters (Figure 7e). It can be seen that phycocyanin's selling price has the largest effect on SNPV.…”
Section: ■ Results and Discussionmentioning
confidence: 99%
“…This reduction is mainly attributed to the lower thermal energy consumption required at the biorefinery, leading to less energy production from conventional sources. Numerical results reinforce the need for including simultaneous HEN models within the superstructure framework …”
Section: Resultsmentioning
confidence: 99%
“…∆T min is the crucial parameter in HEN synthesis, which handles constraints on the heat recovery, restricts hot/cold stream matches, and limits the hot and cold utility consumption and costs [25]. Therefore, it has a great influence on the network configuration and control structure.…”
Section: Methodology Frameworkmentioning
confidence: 99%
“…相关问题进行了研究。 在设计方案生成方面, HSIAO 等 [1] 采用形态分析法提取产品外观特征,结合模糊 综合评价获得用户偏好信息,以自行车设计为例验 证方法的可行性;LI 等 [2] 综合考虑市场、商业等要 素,以客户需求为驱动,融合贝叶斯聚类和粗糙集 理论提出一种产品概念生成方案;LO 等 [3] 提出一种 基于产品三维形态图的质量功能展开,从而满足多 方面需求下的典型产品改进设计;在属性映射研究 方面,杨传明等 [4] 构建矛盾矩阵,描述主体低碳需 求和低碳设计措施映射关系;石宇强等 [5] 在对顾客 需求重要度使用层次分析法排序的基础上,利用质 量功能原理完成顾客需求重要度向产品技术需求的 映射; HSIAO 等 [6] 将遗传算法与感性工程理论结合, 将定性数据量化为虚拟变量,通过三维模型降低认 知不一致性,利用快速原型机实现虚拟模型向真实 模型转化;在多目标优化研究方面,白竣仁等 [7] 建 立轻油收率、焦炭产率和硫化物排量的多目标优化 模型,利 用改进的多目标量子粒子群算法进行求解, 有效解决反应再生过程多目标优化问题;SHINDE 等 [8] 使用田口正交数值处理,采用静态、动态、灰 色关联综合分析,确定滑动轴承的最佳表面纹理参 数;KANG 等 [9] [10] 、资源消耗 [11] 、回收属性 [12] 、能源消耗 [13] 、 材料环境属性 [14] [15] ,考虑允许拟合误差,引入松弛变 量 ,…”
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