کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6859292 | 1438700 | 2018 | 21 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
A multi-objective neural network trained with differential evolution for dynamic economic emission dispatch
ترجمه فارسی عنوان
یک شبکه عصبی چند هدفه که با تفاضل دیفرانسیل برای اعمال تحرک اقتصادی پویا آموزش دیده است
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کلمات کلیدی
چند هدفه، شبکه های عصبی، تکامل دیفرانسیل، شبکه های عصبی تکامل یافته، اعزام نیروی اقتصادی دینامیک،
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی کامپیوتر
هوش مصنوعی
چکیده انگلیسی
Multi-objective optimisation has received considerable attention in recent years as many real world problems have multiple conflicting objectives. There is an additional layer of complexity when considering multi-objective problems in dynamic environments due to the changing nature of the problem. A novel Multi-Objective Neural Network trained with Differential Evolution (MONNDE) is presented in this research. MONNDE utilizes Neural Network function approximators to address dynamic multi-objective optimisation problems. Differential Evolution (DE) is a state of the art single objective global optimisation problems and will be used to evolve neural networks capable of generating Pareto fronts. The proposed MONNDE algorithm has the added advantage of developing an approximation of the problem that can produce further Pareto fronts as the environment changes with no further optimisation needed. The MONNDE framework is applied to the Dynamic Economic Emission Dispatch (DEED) problem and performs equally optimal when compared to other state of the art algorithms in terms of the 24â¯h cost and emissions. This research also compares the performance of fully and partially connected networks and discovers that dynamically optimising the topology of the neural networks performs better in an online learning environment than simply optimising the network weights.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Electrical Power & Energy Systems - Volume 100, September 2018, Pages 201-221
Journal: International Journal of Electrical Power & Energy Systems - Volume 100, September 2018, Pages 201-221
نویسندگان
Karl Mason, Jim Duggan, Enda Howley,