.png){kind=icon}
返回
Distributed joint parameter and state estimation algorithm for large-scale interconnected systems
.png){kind=icon}
PRE
AI
DOI：10.1002/acs.3756.png)
.png){kind=icon}
原文求助.png){kind=icon}
分享.png){kind=icon}
收藏
摘要
En 中文
This paper proposes a distributed joint parameter and state variables estimation algorithm for large-scale state-space interconnected systems. In this distributed estimation scheme, each interconnected sub-system is described by a linear discrete-time state space mathematical model. Each sub-system is supposed to be controlled by an intelligent controller that can communicate with its interconnected neighbors and exchange information, such as state variables. The proposed approach comprises two recursive estimation algorithms, a parameter estimation algorithm considering the state space model and a distributed Kalman filter for state variables estimation. It is a fully distributed cooperative approach that allows to reduce complexity and saves computational and communication resources. Theoretical analysis and numerical examples are provided to prove the feasibility and effectiveness of this joint estimation algorithm.
Keyword:
distributed estimation algorithm
joint estimation
Kalman filter
large-scale systems
parameter estimation
state estimation
期刊
IF:
3.8
论文数:
2.6K
被引数:
3.6K
机构
引用论文
Recursive weighted least squares estimation algorithm based on minimum model error principle.png)
DEFENCE TECHNOLOGY
OAAI
DEFENCE TECHNOLOGYIF5.9
OAAI分享收藏Prognostic Factors for Post-Recurrence Survival in Stage II and III Colorectal Carcinoma PatientsII期和III期结直肠癌患者复发后生存的预后因素Medicina
OAAI
MedicinaIF0
OAAI分享收藏Dynamic State Estimation With Model Uncertainties Using H∞ Extended Kalman Filter使用h ∞ 扩展卡尔曼滤波器进行具有模型不确定性的动态状态估计
PREAI
分享收藏Predictor methods for decentralized control of large-scale systems with input delaysAUTOMATICA
AUTOMATICAIF5.9
PREAI
分享收藏Distributed and decentralized state estimation in gas networks as distributed parameter systemsISA TRANSACTIONS
ISA TRANSACTIONSIF6.5
PREAI
分享收藏分享收藏
查看更多内容