Wireless sensor network based control system --- Trade off between sensor power saving and control performance---

Yutaka Iino; Masayuki Fujita

doi:10.1109/SICE.2007.4421426

Wireless sensor network based control system --- Trade off between sensor power saving and control performance---

Yutaka Iino, Masayuki Fujita

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

4 Citations (Scopus)

Abstract

This paper is discussed on some new control methodologies for wireless sensor network based closed loop control system. Such a system is required to save battery energy consumption, which will be achieved by saving communication speed. Then some new control strategies considering communication interval, which corresponds to sampling period of discrete control system, are considered here. At first, communication saved control problems is defined. Then, some heuristic control methods are proposed. One of them is based on the optimization of a cost function including control performance and communication penalty. Then two types of control optimization problems are defined, which correspond to state observer problem and state feedback control problem. These wireless sensor network conscious control methods will meet to industrial requirements.

Original language	English
Title of host publication	SICE Annual Conference, SICE 2007
Pages	2582-2585
Number of pages	4
DOIs	https://doi.org/10.1109/SICE.2007.4421426
Publication status	Published - 2007 Dec 1
Externally published	Yes
Event	SICE(Society of Instrument and Control Engineers)Annual Conference, SICE 2007 - Takamatsu, Japan Duration: 2007 Sep 17 → 2007 Sep 20

Publication series

Name	Proceedings of the SICE Annual Conference

Conference

Conference	SICE(Society of Instrument and Control Engineers)Annual Conference, SICE 2007
Country	Japan
City	Takamatsu
Period	07/9/17 → 07/9/20

Keywords

Communication rate
Model predictive control
Sampling period
Sensor network

ASJC Scopus subject areas

Control and Systems Engineering
Computer Science Applications
Electrical and Electronic Engineering

Access to Document

10.1109/SICE.2007.4421426

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Cite this

Iino, Y., & Fujita, M. (2007). Wireless sensor network based control system --- Trade off between sensor power saving and control performance---. In SICE Annual Conference, SICE 2007 (pp. 2582-2585). [4421426] (Proceedings of the SICE Annual Conference). https://doi.org/10.1109/SICE.2007.4421426

Iino, Y & Fujita, M 2007, Wireless sensor network based control system --- Trade off between sensor power saving and control performance---. in SICE Annual Conference, SICE 2007., 4421426, Proceedings of the SICE Annual Conference, pp. 2582-2585, SICE(Society of Instrument and Control Engineers)Annual Conference, SICE 2007, Takamatsu, Japan, 07/9/17. https://doi.org/10.1109/SICE.2007.4421426

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