• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>IEEE Transactions on Aerospace and Electronic Systems >Energy management onboard the Space Station-a rule-based approach
【24h】

Energy management onboard the Space Station-a rule-based approach

机译：空间站的能源管理-一种基于规则的方法

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

The logic and the schedule for a rule-based optimization technique useful for energy management onboard the Space Station are presented. A diverse array of experiments is scheduled within the constraints of limited solar energy and battery storage availability, taking into account the uneven energy supply between the sunshine and eclipse periods and the occasional need to serve a peak load and the full battery charging load simultaneously. In addition, the noninterruptible and nonrestartable nature of many experiments has to be accounted for in the schedule. These factors have been accounted for by using various time intervals and priority weighting factors. Supply/demand windows of various durations are tested for the typical load profile. This shows under what circumstances fewer scheduling tasks are needed and how a closer match between the supply and demand can be obtained. The optimal supply/demand is expressed in terms of the excess and shortage of electricity, the peak load, and the time displacement of the individual payloads. This technique is implemented using Prolog and Fortran.
机译：提出了基于规则的优化技术的逻辑和时间表，可用于空间站的能源管理。考虑到日照和日食时段之间的能量供应不均衡以及偶尔需要同时满足峰值负载和满电池充电负载的需要，在有限的太阳能和电池存储可用性的约束下安排了各种各样的实验。此外，必须在时间表中考虑许多实验的不可中断和不可重启的性质。这些因素已通过使用各种时间间隔和优先权重因素来解决。测试了各种持续时间的供需窗口，以了解典型的负载曲线。这表明在什么情况下需要较少的调度任务，以及如何获得供需之间的更紧密匹配。最佳的供/需用电力的过剩和不足，峰值负载以及各个有效负载的时间位移来表示。该技术是使用Prolog和Fortran实现的。

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