کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
172285 | 458529 | 2015 | 9 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Computational strategies for improved MINLP algorithms Computational strategies for improved MINLP algorithms](/preview/png/172285.png)
• Three new computational strategies are presented for the OA and GBD methods.
• The properties and convergence of the proposed strategies are analyzed.
• Five new MINLP algorithms are developed based on the proposed strategies.
• Results of numerical experiments are reported for benchmark MINLP problems.
In order to improve the efficiency for solving MINLP problems, we present in this paper three computational strategies. These include multiple-generation cuts, hybrid methods and partial surrogate cuts for the Outer Approximation and Generalized Benders Decomposition. The properties and convergence of the strategies are analyzed. Based on the proposed strategies, five new MINLP algorithms are developed, and their implementation is discussed. Results of numerical experiments for benchmark MINLP problems are reported to demonstrate the efficiency of the proposed methods.
Journal: Computers & Chemical Engineering - Volume 75, 6 April 2015, Pages 40–48