Gradient-free methods applied to optimisation of advanced ultra-supercritical power plant
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- 作者：Łukasz Kowalczyk ; Witold Elsner ; Paweł Niegodajew ; niegodajew@imc.pcz.czest.pl" class="auth_mail" title="E-mail the corresponding author ; Maciej Marek
- 关键词：Nelder&ndash ; Mead ; Rosenbrock ; Hooke&ndash ; Jeeves ; Multivariable optimisation ; Advanced ultra-supercritical power plant ; Thermodynamic analysis
- 刊名：Applied Thermal Engineering
- 出版年：2016
- 出版时间：5 March 2016
- 年：2016
- 卷：96
- 期：Complete
- 页码：200-208
- 全文大小：1578 K
文摘
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id="p0010">Three gradient-free methods are applied to optimisation of an advanced ultra-supercritical power plant unit.
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id="p0015">Thirteen decision parameters are considered in the optimisation process.
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id="p0020">Computing time for each of the optimisation method is analysed.
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id="p0025">Rise in efficiency by 0.34 percentage points in comparison with the reference plant is achieved.