| 针对时间距离约束的网络化控制系统带宽调度策略 |
| |
| 引用本文： | 康军,戴冠中,牛云.针对时间距离约束的网络化控制系统带宽调度策略[J].控制与决策,2009,24(5). |
| |
| 作者姓名： | 康军 戴冠中 牛云 |
| |
| 作者单位： | 西北工业大学,自动化学院,西安,710072 |
| |
| 摘 要： | 网络化控制系统是一种具有时间距离约束的硬实时系统.根据该特点,在深入分析网络化控制系统时间距离约束关系的基础上,提出一种针对时间距离约束的网络化控制系统带宽调度策略.该策略能够更有效地与网络化控制系统的控制算法相配合,同时兼顾控制系统控制性能和网络服务质量,优化系统总体性能.最后通过仿真实例说明了该策略的有效性.
|
| 关 键 词： | 网络化控制系统 网络带宽调度策略 时间距离约束 控制系统性能质量 网络服务质量 |
| 收稿时间： | 2008-2-25 |
| 修稿时间： | 2008-4-14 |
Scheme of bandwidth scheduling for networked control systems in accordance with temporal distance constraint |
| |
| KANG Jun,DAI Guan-zhong,NIU Yun.Scheme of bandwidth scheduling for networked control systems in accordance with temporal distance constraint[J].Control and Decision,2009,24(5). |
| |
| Authors: | KANG Jun DAI Guan-zhong NIU Yun |
| |
| Affiliation: | College of Automation;Northwestern Polytechnical University;Xi'an 710072;China. |
| |
| Abstract: | Networked control system(NCS) is a hard real-time system with temporal distance constraint.According to this characteristic,through researching deeply the characters of NCS with temporal distance constraint,a scheme of bandwidth scheduling in accordance with temporal distance constraint is proposed.Moreover,the scheme can cooperate with current networked control algorithms more effectively,guarantee the quality of control performance(QoP) and the quality of network service(QoS) and optimize the whole perfor... |
| |
| Keywords: | Networked control system Scheme of bandwidth scheduling Temporal distance constraint Quality of control performance Quality of network service |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《控制与决策》浏览原始摘要信息 |
|
