首页> 外文会议>IEEE Annual Conference on Decision and Control >Time-Optimal Control for Circadian Entrainment for a Model with Circadian and Sleep Dynamics
【24h】

Time-Optimal Control for Circadian Entrainment for a Model with Circadian and Sleep Dynamics

机译:昼夜宿舍和睡眠动力学模型的昼夜捕获的时间最佳控制

获取原文

摘要

In this paper, we study an optimal control problem for circadian rhythm regulation. The objective of the problem is to find a lighting schedule that minimizes the time required for a subject's circadian rhythm to synchronize with a reference circadian rhythm. We previously solved this problem with a bang-off control algorithm. However, this existing solution neglects the sleep dynamics and often results in an unreasonably uncomfortable schedule (with excessive sleepiness). In this paper, we use a hybrid system model that contains both the circadian and sleep dynamics. Using variational analysis, we show that the time-optimal control problem is still a bang-off control algorithm, but from a class of algorithms that is richer than the one previously reported.
机译:在本文中,我们研究了昼夜节律监管的最佳控制问题。问题的目的是找到一个照明计划,最小化受试者的昼夜节律与参考昼夜节律同步所需的时间。我们以前用Bug-Off控制算法解决了这个问题。然而,这种现有的解决方案忽略了睡眠动力学,并且经常导致不合理的不舒服的时间表(睡眠过度)。在本文中,我们使用包含昼夜循环和睡眠动态的混合系统模型。使用变分分析,我们表明时间最佳控制问题仍然是爆震控制算法,而是来自一类更丰富的算法比先前报道的算法。

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