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Fixing energy leakage caused by different anomalies can result in significant energy savings and extended appliance life. Further, it assists grid operators in scheduling their resources to meet the actual needs of end users, while helping…

机器学习 · 计算机科学 2023-03-01 Somayeh Zamani , Hamed Talebi , Gunnar Stevens

In advanced metering infrastructure (AMI), smart meters (SMs), which are installed at the consumer side, send fine-grained power consumption readings periodically to the electricity utility for load monitoring and energy management. Change…

密码学与安全 · 计算机科学 2020-11-10 Mohamed I. Ibrahem , Mohamed Mahmoud , Mostafa M. Fouda , Fawaz Alsolami , Waleed Alasmary , Xuemin , Shen

Residential homes constitute roughly one-fourth of the total energy usage worldwide. Providing appliance-level energy breakdown has been shown to induce positive behavioral changes that can reduce energy consumption by 15%. Existing…

机器学习 · 计算机科学 2019-09-15 Yiling Jia , Nipun Batra , Hongning Wang , Kamin Whitehouse

This study uses data from domestic electricity smart meters to estimate annual electricity bills for a whole year. We develop a method for back-filling data smart meter for up to six missing months for users who have less than one year of…

计算机与社会 · 计算机科学 2024-12-06 Xianjuan Chen , Shuxiang Cai , Alan F. Smeaton

The concept of energy-efficient computing is not new but recently the focus of the industries related to technology has been shifted towards energy utilization techniques with minimum energy loss. Computer Networks also needed to be energy…

网络与互联网体系结构 · 计算机科学 2021-05-24 Anum Masood

In recent years, cyber-security of power systems has become a growing concern. To protect power systems from malicious adversaries, advanced defense strategies that exploit sophisticated detection algorithms are required. Motivated by this,…

系统与控制 · 电气工程与系统科学 2020-04-09 Ana Jevtić , Marija Ilić

With the widely used smart meters in the energy sector, anomaly detection becomes a crucial mean to study the unusual consumption behaviors of customers, and to discover unexpected events of using energy promptly. Detecting consumption…

数据库 · 计算机科学 2016-06-21 Xiufeng Liu , Per Sieverts Nielsen

In recent years, smart meters have been widely adopted by electricity suppliers to improve the management of the smart grid system. These meters usually collect energy consumption data at a very low frequency (every 30min), enabling…

信号处理 · 电气工程与系统科学 2023-05-23 Adrien Petralia , Philippe Charpentier , Paul Boniol , Themis Palpanas

Hacking and false data injection from adversaries can threaten power grids' everyday operations and cause significant economic loss. Anomaly detection in power grids aims to detect and discriminate anomalies caused by cyber attacks against…

机器学习 · 计算机科学 2023-03-14 Xijuan Sun , Di Wu , Arnaud Zinflou , Benoit Boulet

Smart grids extremely rely on Information and Communications Technology (ICT) and smart meters to control and manage numerous parameters of the network. However, using these infrastructures make smart grids more vulnerable to cyber threats…

机器学习 · 计算机科学 2021-02-12 Hossein Mohammadi Rouzbahani , Hadis Karimipour , Lei Lei

Smart meters (SMs) measure and report users' energy consumption to the utility provider (UP) in almost real-time, providing a much more detailed depiction of the consumer's energy consumption compared to their analog counterparts. This…

信息论 · 计算机科学 2014-08-04 Jesus Gomez-Vilardebo , Deniz Gündüz

In the Smart Grid environment, the advent of intelligent measuring devices facilitates monitoring appliance electricity consumption. This data can be used in applying Demand Response (DR) in residential houses through data analytics, and…

信号处理 · 电气工程与系统科学 2020-08-10 Abdelkareem Jaradat , Hanan Lutfiyya , Anwar Haque

Energy disaggregation is the process of estimating the energy consumed by individual electrical appliances given only a time series of the whole-home power demand. Energy disaggregation researchers require datasets of the power demand from…

数据库 · 计算机科学 2015-09-23 Jack Kelly , William Knottenbelt

The rapid growth of electric vehicles (EVs) has driven the development of roadway wireless charging technology, effectively extending EV driving range. However, wireless charging introduces significant cybersecurity challenges. Any receiver…

密码学与安全 · 计算机科学 2025-10-24 Hui Wang , Hans D. Schotten , Stefan M. Goetz

Modern buildings are densely equipped with smart energy meters, which periodically generate a massive amount of time-series data yielding few million data points every day. This data can be leveraged to discover the underlying loads, infer…

机器学习 · 计算机科学 2022-04-01 Manoj Gulati , Pandarasamy Arjunan

Energy harvester based cognitive radio is a promising solution to address the shortage of both spectrum and energy. Since the spectrum access and power consumption patterns are interdependent, and the power value harvested from certain…

信息论 · 计算机科学 2023-07-19 Yanyan Zhang , Weijia Han , Di Li , Ping Zhang , Shuguang Cui

In recent years, the energy consumption of computing systems has increased and a large fraction of this energy is consumed in main memory. Towards this, researchers have proposed use of non-volatile memory, such as phase change memory…

硬件体系结构 · 计算机科学 2013-09-17 Sparsh Mittal

With growing use of internet and exponential growth in amount of data to be stored and processed (known as 'big data'), the size of data centers has greatly increased. This, however, has resulted in significant increase in the power…

分布式、并行与集群计算 · 计算机科学 2014-05-08 Sparsh Mittal

Smart grids feature a bidirectional flow of electricity and data, enhancing flexibility, efficiency, and reliability in increasingly volatile energy grids. However, data from smart meters can reveal sensitive private information.…

The recent advent of smart meters has led to large micro-level datasets. For the first time, the electricity consumption at individual sites is available on a near real-time basis. Efficient management of energy resources, electric…

应用统计 · 统计学 2014-09-10 Siddharth Arora , James W. Taylor