Optimal deadbands feedback scheduling of resource-constrained embedded control systems

Tianmiao Wang; Feng Li; Diansheng Chen; Hongxing Wei; Bin Wang; Jingmeng Liu

doi:10.1109/ICIEA.2008.4582730

Optimal deadbands feedback scheduling of resource-constrained embedded control systems

Tianmiao Wang^*
, Feng Li
, Diansheng Chen
, Hongxing Wei
, Bin Wang
, Jingmeng Liu

^*Corresponding author for this work

Beihang University

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

Abstract

Deadband-triggered control system adopts a vertical sampling method, control algorithm will not be executed unless the status of the plants exceed certain thresholds i.e. deadbands. As such, the consumption of the computing resources will be greatly reduced. This paper introduces optimal theory into the deadband-triggered control system in the circumstance of multiple control loops to share one CPU. The cost function and utilization function are studied, an optimal deadband feedback scheduling is put forwarded. The simulation demonstrated that the best control performance of all the control tasks will be achieved based on the optimal allocation of deadbands.

Original language	English
Title of host publication	2008 3rd IEEE Conference on Industrial Electronics and Applications, ICIEA 2008
Pages	1314-1318
Number of pages	5
DOIs	https://doi.org/10.1109/ICIEA.2008.4582730
State	Published - 2008
Event	2008 3rd IEEE Conference on Industrial Electronics and Applications, ICIEA 2008 - Singapore, Singapore Duration: 3 Jun 2008 → 5 Jun 2008

Publication series

Name	2008 3rd IEEE Conference on Industrial Electronics and Applications, ICIEA 2008

Conference

Conference	2008 3rd IEEE Conference on Industrial Electronics and Applications, ICIEA 2008
Country/Territory	Singapore
City	Singapore
Period	3/06/08 → 5/06/08

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10.1109/ICIEA.2008.4582730

Cite this

Wang, T., Li, F., Chen, D., Wei, H., Wang, B., & Liu, J. (2008). Optimal deadbands feedback scheduling of resource-constrained embedded control systems. In 2008 3rd IEEE Conference on Industrial Electronics and Applications, ICIEA 2008 (pp. 1314-1318). Article 4582730 (2008 3rd IEEE Conference on Industrial Electronics and Applications, ICIEA 2008). https://doi.org/10.1109/ICIEA.2008.4582730

@inproceedings{9246cdb9cf264c07859c46a242eb91a4,

title = "Optimal deadbands feedback scheduling of resource-constrained embedded control systems",

abstract = "Deadband-triggered control system adopts a vertical sampling method, control algorithm will not be executed unless the status of the plants exceed certain thresholds i.e. deadbands. As such, the consumption of the computing resources will be greatly reduced. This paper introduces optimal theory into the deadband-triggered control system in the circumstance of multiple control loops to share one CPU. The cost function and utilization function are studied, an optimal deadband feedback scheduling is put forwarded. The simulation demonstrated that the best control performance of all the control tasks will be achieved based on the optimal allocation of deadbands.",

author = "Tianmiao Wang and Feng Li and Diansheng Chen and Hongxing Wei and Bin Wang and Jingmeng Liu",

year = "2008",

doi = "10.1109/ICIEA.2008.4582730",

language = "英语",

isbn = "9781424417186",

series = "2008 3rd IEEE Conference on Industrial Electronics and Applications, ICIEA 2008",

pages = "1314--1318",

booktitle = "2008 3rd IEEE Conference on Industrial Electronics and Applications, ICIEA 2008",

note = "2008 3rd IEEE Conference on Industrial Electronics and Applications, ICIEA 2008 ; Conference date: 03-06-2008 Through 05-06-2008",

}

Wang, T, Li, F, Chen, D , Wei, H, Wang, B & Liu, J 2008, Optimal deadbands feedback scheduling of resource-constrained embedded control systems. in 2008 3rd IEEE Conference on Industrial Electronics and Applications, ICIEA 2008., 4582730, 2008 3rd IEEE Conference on Industrial Electronics and Applications, ICIEA 2008, pp. 1314-1318, 2008 3rd IEEE Conference on Industrial Electronics and Applications, ICIEA 2008, Singapore, Singapore, 3/06/08. https://doi.org/10.1109/ICIEA.2008.4582730

Optimal deadbands feedback scheduling of resource-constrained embedded control systems. / Wang, Tianmiao; Li, Feng; Chen, Diansheng et al.
2008 3rd IEEE Conference on Industrial Electronics and Applications, ICIEA 2008. 2008. p. 1314-1318 4582730 (2008 3rd IEEE Conference on Industrial Electronics and Applications, ICIEA 2008).

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

TY - GEN

T1 - Optimal deadbands feedback scheduling of resource-constrained embedded control systems

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AU - Li, Feng

AU - Chen, Diansheng

AU - Wei, Hongxing

AU - Wang, Bin

AU - Liu, Jingmeng

PY - 2008

Y1 - 2008

N2 - Deadband-triggered control system adopts a vertical sampling method, control algorithm will not be executed unless the status of the plants exceed certain thresholds i.e. deadbands. As such, the consumption of the computing resources will be greatly reduced. This paper introduces optimal theory into the deadband-triggered control system in the circumstance of multiple control loops to share one CPU. The cost function and utilization function are studied, an optimal deadband feedback scheduling is put forwarded. The simulation demonstrated that the best control performance of all the control tasks will be achieved based on the optimal allocation of deadbands.

AB - Deadband-triggered control system adopts a vertical sampling method, control algorithm will not be executed unless the status of the plants exceed certain thresholds i.e. deadbands. As such, the consumption of the computing resources will be greatly reduced. This paper introduces optimal theory into the deadband-triggered control system in the circumstance of multiple control loops to share one CPU. The cost function and utilization function are studied, an optimal deadband feedback scheduling is put forwarded. The simulation demonstrated that the best control performance of all the control tasks will be achieved based on the optimal allocation of deadbands.

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DO - 10.1109/ICIEA.2008.4582730

M3 - 会议稿件

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T3 - 2008 3rd IEEE Conference on Industrial Electronics and Applications, ICIEA 2008

SP - 1314

EP - 1318

BT - 2008 3rd IEEE Conference on Industrial Electronics and Applications, ICIEA 2008

T2 - 2008 3rd IEEE Conference on Industrial Electronics and Applications, ICIEA 2008

Y2 - 3 June 2008 through 5 June 2008

ER -

Optimal deadbands feedback scheduling of resource-constrained embedded control systems

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