Results 71 to 80 of about 10,066 (227)

Performance Comparisons of Broadband Power Line Communication Technologies

Applied Sciences, 2020
Broadband power line communication (PLC) is used as a communication technique for advanced metering infrastructure (AMI) in Korea. High-speed (HS) PLC specified in ISO/IEC12139-1 and HomePlug Green PHY (HPGP) are deployed for remote metering.
Young Mo Chung
doaj   +1 more source

A new low‐cost and low‐power industrial internet of things infrastructure for effective integration of distributed and isolated systems with smart grids

IET Generation, Transmission & Distribution, 2023
Internet of Things (IoT) has recently become one of the fast‐growing technologies in the world. Integrating existing systems with smart grids still represents a significant challenge arising from the massive cost of upgrading the infrastructure.
Mohamed A. Sheba, Diaa‐Eldin A. Mansour, Nabil H. Abbasy   +2 more
doaj   +1 more source

Internet of Things-aided Smart Grid: Technologies, Architectures, Applications, Prototypes, and Future Research Directions

, 2019
Traditional power grids are being transformed into Smart Grids (SGs) to address the issues in existing power system due to uni-directional information flow, energy wastage, growing energy demand, reliability and security.
Copeland, Rebecca, Crespi, Noel, Rehmani, Mubashir Husain, Saleem, Yasir   +3 more
core   +3 more sources

SKE2SG: A Secure Key Establishment Scheme for Smart Grid Cyber‐Physical Systems Based on Elliptic Curve Cryptography

IET Cyber-Physical Systems: Theory &Applications, Volume 11, Issue 1, January/December 2026.
Recent proposals by Mahmood et al., Braeken et al., and Chaudhry et al. aimed at establishing secure communication in AMI, asserting their methods fulfil the requisite security criteria. This paper, however, reveals that each of these proposals exhibits security vulnerabilities and lacks sufficient features for deployment.
Ahmad Rahdari, Bahareh Akhbari
wiley   +1 more source

Trust-Based Adjustment of Measurement Discrepancies in Distribution Networks

IEEE Access
This paper addresses security challenges in modern electricity distribution systems, where supervisory control and data acquisition (SCADA) and advanced metering infrastructure (AMI) networks are increasingly exposed to cyber threats and fraudulent ...
Zhiwei Huang, Yachen Tang, Chee-Wooi Ten, Guangyi Liu   +3 more
doaj   +1 more source

Securing Metering Infrastructure of Smart Grid: A Machine Learning and Localization Based Key Management Approach

Energies, 2016
In smart cities, advanced metering infrastructure (AMI) of the smart grid facilitates automated metering, control and monitoring of power distribution by employing a wireless network.
Imtiaz Parvez, Arif I. Sarwat, Longfei Wei, Aditya Sundararajan   +3 more
doaj   +1 more source

Power Line Communication as a Sensor: Medium Voltage Cable Diagnostics

IET Generation, Transmission &Distribution, Volume 20, Issue 1, January/December 2026.
This article investigates the use of broadband power line (BPL) communication as a diagnostic tool for medium‐voltage cables. Experimental results show that BPL modem parameters change in the presence of partial discharges, enabling real‐time monitoring of insulation health and supporting predictive maintenance.
Lukas Benesl, Petr Mlynek, Michal Krbal, Martin Rusz, Petr Musil, Jiri Misurec, Jan Slacik   +6 more
wiley   +1 more source

Dynamic Modeling and Optimal Defense Strategy Against DdoS Attacks on Power Advanced Metering Infrastructure

Shanghai Jiaotong Daxue xuebao
Advanced metering infrastructure (AMI) is a key component of new power systems. However, the wide application of heterogeneous communication networks and intelligent terminals makes it vulnerable to cyber-attacks.
LIANG Haolan, LIU Dongqi, ZENG Xiangjun, ZHANG Qiong, ZHANG Tao, WANG Rui
doaj   +1 more source

Communication Performance Assessment for Advanced Metering Infrastructure

Energies, 2018
Advanced Metering Infrastructure (AMI), the foundation of smart grids, can be used to provide numerous intelligent power applications and services based on the data acquired from AMI.
Jen-Hao Teng, Chia-Wei Chao, Bin-Han Liu, Wei-Hao Huang, Jih-Ching Chiu   +4 more
doaj   +1 more source

Benchmarking Utility Clean Energy Deployment: 2016 [PDF]

, 2016
Benchmarking Utility Clean Energy Deployment: 2016 provides a window into how the global transition toward clean energy is playing out in the U.S. electric power sector. Specifically, it reveals the extent to which 30 of the largest U.S.
Dan Bakal, Dan Mullen
core