State estimation of wastewater treatment processes using distributed extended Kalman filters
文献类型：会议论文
| 作者 | Zeng, Jing; Liu, Jinfeng; Zou T(邹涛) ; Yuan DC(袁德成)
|
| 出版日期 | 2016 |
| 会议名称 | 55th IEEE Conference on Decision and Control, CDC 2016 |
| 会议日期 | December 12-14, 2016 |
| 会议地点 | Las Vegas, NV, USA |
| 页码 | 6721-6726 |
| 通讯作者 | Liu, Jinfeng |
| 中文摘要 | In this work, we develop a distributed state estimation scheme for wastewater treatment processes in the context of extended Kalman filtering. Specifically, we consider a wastewater treatment process that includes a five-compartment reactor and an ideal splitter. First, we present a method to design the sensor network for the process and then discuss how the process may be decomposed into subsystems for distributed state estimation. We present a detailed design of the distributed filters and a detailed distributed state estimation algorithm to coordinate the actions of the different filters. The distributed scheme is compared with a centralized extended Kalman filtering scheme under dry weather conditions. Simulation results show that the distributed scheme can give comparable estimation performance to the centralized scheme or even better performance than the centralized scheme. Also, the distributed estimation scheme is shown to have more stable performance under different noise conditions. |
| 收录类别 | EI ; CPCI（ISTP） |
| 产权排序 | 3 |
| 会议录 | 2016 IEEE 55th Conference on Decision and Control, CDC 2016
 |
| 会议录出版者 | IEEE |
| 会议录出版地 | New York |
| 语种 | 英语 |
| ISBN号 | 978-1-5090-1837-6 |
| WOS记录号 | WOS:000400048106148 |
| 源URL | [http://ir.sia.cn/handle/173321/19848]  |
| 专题 | 沈阳自动化研究所_信息服务与智能控制技术研究室 |
| 推荐引用方式 GB/T 7714 | Zeng, Jing,Liu, Jinfeng,Zou T,et al. State estimation of wastewater treatment processes using distributed extended Kalman filters[C]. 见:55th IEEE Conference on Decision and Control, CDC 2016. Las Vegas, NV, USA. December 12-14, 2016. |
入库方式： OAI收割
来源：沈阳自动化研究所
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