Grid state estimation over unreliable channel using IoT networks

Rana, M.M., Xiang, W., and Choi, Bong Jun (2018) Grid state estimation over unreliable channel using IoT networks. In: Proceedings of the 15th International Conference on Control, Automation, Robotics and Vision. pp. 945-948. From: ICARCV 2018: 15th International Conference on Control, Automation, Robotics and Vision, 18-21 November 2018, Singapore.

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Abstract

This paper designs a distributed state estimation scheme considering cyber attacks using the internet of things (IoT) technologies. The IoT sensors are utilised to get synchronous generator information. After locally estimating the system states, the attack occurs during transmission of sensors information to the remote estimator. In the fusion center, the convex optimization problem is developed to estimate the generator states. Lastly, the feedback controller is proposed to regulate the generator states. Numerical results demonstrate that the developed algorithm can properly estimate and regulate the generator states.

Item ID: 57542
Item Type: Conference Item (Research - E1)
ISBN: 978-1-5386-9582-1
Funders: Ministry of Science and ICT, Korea (MSIT), National Research Foundation of Korea (NRF)
Projects and Grants: MSIT IITP-2017- R0346- 16-1007, NRF-2015R1C1A1A01053788
Date Deposited: 20 Mar 2019 07:40
FoR Codes: 09 ENGINEERING > 0906 Electrical and Electronic Engineering > 090607 Power and Energy Systems Engineering (excl Renewable Power) @ 100%
SEO Codes: 85 ENERGY > 8506 Energy Storage, Distribution and Supply > 850604 Energy Transmission and Distribution (excl. Hydrogen) @ 100%
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