首页> 外文期刊>International Journal of Heat and Mass Transfer >An optimal control problem for controlling the cell volume in dehydration and rehydration process
【24h】

An optimal control problem for controlling the cell volume in dehydration and rehydration process

机译:在脱水和脱水过程中控制细胞体积的最佳控制问题

获取原文
获取原文并翻译 | 示例
           

摘要

An optimal control algorithm utilizing the conjugate gradient method (CGM) of minimization is applied successfully in the present study in determining the optimal boundary control function for a diffusion-limited cell model based on the desired cell volume. The validity of the present optimal control analysis is examined by means of numerical experiments. Different desired cell volume for dehydration, rehydration and their combination are given in three test cases with different weighting coefficients and the corresponding optimal control functions are determined. The results show that the optimal boundary control functions can be obtained with an arbitrary initial guess within one second CPU time on a Pentium III-600 MHz PC.
机译:利用最小化的共轭梯度法(CGM)的最优控制算法已成功应用于本研究中,基于所需的细胞体积确定扩散受限细胞模型的最佳边界控制函数。通过数值实验检验了当前最优控制分析的有效性。在三个具有不同权重系数的测试案例中,给出了不同的脱水,复水所需细胞体积及其组合,并确定了相应的最佳控制功能。结果表明,在奔腾III-600 MHz PC上,在一秒钟的CPU时间内可以通过任意的初始猜测获得最佳边界控制功能。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号