Fuzzy Optimization Model for Source-Sink Water Network Synthesis with Parametric Uncertainties
Fuzzy Optimization Model for Source-Sink Water Network Synthesis with Parametric Uncertainties
复制标题
参数不确定性源汇水网络综合模糊优化模型
DOI：
10.1021/ie101025p
复制
发表时间：
2011
影响因子：
4.2
通讯作者：
R. Tan
中科院分区：
文献类型：
--
作者：
R. Tan
源汇问题出现在各种过程系统工程应用中，例如水再利用系统和资源保护网络的设计。这样的问题可以用其他方法来解决，包括图形捏点分析和线性规划。在大多数情况下，通常假定流的流量和质量水平是确定的。本文提出了模型参数具有模糊不确定性时的水网综合模糊数学规划模型。建模方法是由三个水网络案例研究改编自文献说明。这些说明性的例子包括基于浓度和属性的河流质量指数，以及单个和多个工厂的水整合。
Source-sink problems occur in various process systems engineering applications, such as the design of water reuse systems and resource conservation networks. Such problems may be solved using alternative approaches, including graphical pinch analysis and linear programming. In most cases, it is normally assumed that the stream flow rates and quality levels are deterministic. This paper presents a fuzzy mathematical programming model for the synthesis of water networks when the model parameters exhibit fuzzy uncertainties. The modeling approach is illustrated for three water network case studies adapted from literature. These illustrative examples cover concentration- and property-based stream quality indices, as well as single- and multiple-plant water integration.