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Beer fermentation is a dynamic process that must be guided along a temperature profile to obtain the desired results. Ant colony system algorithm was applied to optimize the kinetic model of this process. During a fixed period of fermentation time, a series of different temperature profiles of the mixture were constructed. An optimal one was chosen at last. Optimal temperature profile maximized the final ethanol production and minimized the byproducts concentration and spoilage risk. The satisfactory results obtained did not require much computation effort. 相似文献
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Beer fermentation is a dynamic process that must be guided along a temperature profile to obtain the desired results. Ant colony system algorithm was applied to optimize the kinetic model of this process. During a fixed period of fermentation time, a series of different temperature profiles of the mixture were constructed. An optimal one was chosen at last. Optimal temperature profile maximized the final ethanol production and minimized the byproducts concentration and spoilage risk. The satisfactory results obtained did not require much computation effort. 相似文献
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针对自动化类通识课程中存在的困难,提出了一种多维度的自动化类通识课程教学体系。实践表明,此教学模式在资源优化利用、人才培养模式及教学平台构建上具有独特的创新性及鲜明的特色。 相似文献
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INTRODUCTION Multiphase flow is normal phenomena in indus- try. In past decades, investigations on multiphase flow measurement were mostly focused on the proc- ess tomography (PT) technology (Li, 2000), including electrical capacitance PT, electrical resistance PT, electromagnetism PT, X-ray PT, Ultrasonic PT and so on. Unfortunately, these PT technologies are not good enough to meet industrial requirements because of the image reconstruction quality, cost or safety. In recent year… 相似文献
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