Secure Distributed State Estimation for Networked Microgrids
作者： Mehmet H. Cintuglu , Dmitry Ishchenko
DOI: 10.1109/JIOT.2019.2902793
关键词:
摘要: Distributed state estimation (DSE) allows networked microgrids to achieve global awareness with conservation of local information privacy by peer-to-peer message exchange implemented Internet Things protocols over heterogeneous communications. This paper presents a secure DSE (SDSE) method for enhance system resiliency addressing false data injection threat in distributed microgrid agent nodes. The designated SDSE applies trust-based diffusion algorithm using adaptive combination policy , which agents adapt their coefficients exclude misbehaving nodes from the network. results demonstrate that proposed addresses emerging integrity and security problems critical energy delivery infrastructure SCADA environment.
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