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MPC-based Co-design of Control and Routing for Wireless Sensor and Actuator Networks

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Please use this identifier to cite or link to this item:http://hdl.handle.net/2115/74520

Title: MPC-based Co-design of Control and Routing for Wireless Sensor and Actuator Networks
Authors: Satoh, Dai Browse this author
Kobayashi, Koichi Browse this author →KAKEN DB
Yamashita, Yuh Browse this author →KAKEN DB
Keywords: Co-design of control and routing
mixed logical dynamical system
model predictive control
wireless sensor and actuator networks
Issue Date: Jun-2018
Publisher: Institute of Control, Robotics and Systems (ICROS) , The Korean Institute of Electrical Engineers (KIEE)
Journal Title: International journal of control, automation, and systems
Volume: 16
Issue: 3
Start Page: 953
End Page: 960
Publisher DOI: 10.1007/s12555-017-0170-7
Abstract: A wireless sensor and actuator network (WSAN) is a class of networked control systems. In WSANs, sensors and actuators are located in a distributed way, and communicate to controllers through a wireless communication network such as a multi-hop network. In this paper, we propose a model predictive control (MPC) method for co-design of control and routing of WSANs. MPC is an optimal control strategy based on numerical optimization. The control input is calculated by solving the finite-time optimal control problem at each discrete time. In the proposed method, a WSAN is modeled by a switched linear system. In the finite-time optimal control problem, a control input and a mode corresponding to a communication path are optimized simultaneously. The proposed method is demonstrated by a numerical example.
Rights: The final publication is available at link.springer.com
Type: article (author version)
URI: http://hdl.handle.net/2115/74520
Appears in Collections:情報科学院・情報科学研究院 (Graduate School of Information Science and Technology / Faculty of Information Science and Technology) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)

Submitter: 小林 孝一

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