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In the recent years, there has been an increasing academic and industrial interest for analyzing the electrical consumption of commercial buildings. Whilst having similarities with the Non Intrusive Load Monitoring (NILM) tasks for…

其他计算机科学 · 计算机科学 2018-03-02 Simon Henriet , Umut Simsekli , Benoit Fuentes , Gaël Richard

In the residential sector, electric water heaters are appliances with a relatively high power consumption and a significant thermal inertia, which is particularly suitable for Demand Response schemes. The success of efficient DR schemes via…

系统与控制 · 电气工程与系统科学 2021-04-08 Thierry Zufferey , Gustavo Valverde , Gabriela Hug

Non-intrusive load monitoring (NILM) is a modern and still expanding technique, helping to understand fundamental energy consumption patterns and appliance characteristics. Appliance event detection is an elementary step in the NILM…

其他计算机科学 · 计算机科学 2019-04-29 Matthias Kahl , Thomas Kriechbaumer , Daniel Jorde , Anwar Ul Haq , Hans-Arno Jacobsen

Being able to track appliances energy usage without the need of sensors can help occupants reduce their energy consumption to help save the environment all while saving money. Non-intrusive load monitoring (NILM) tries to do just that. One…

信号处理 · 电气工程与系统科学 2019-07-26 Alejandro Rodriguez-Silva , Stephen Makonin

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

Energy disaggregation is the task of segregating the aggregate energy of the entire building (as logged by the smartmeter) into the energy consumed by individual appliances. This is a single channel (the only channel being the smart-meter)…

信号处理 · 电气工程与系统科学 2019-12-30 Shikha Singh , Angshul Majumdar

Non-intrusive load monitoring (NILM) is a key cost-effective technology for monitoring power consumption and contributing to several challenges encountered when transiting to an efficient, sustainable, and competitive energy efficiency…

计算机与社会 · 计算机科学 2021-02-10 Yassine Himeur , Abdullah Alsalemi , Faycal Bensaali , Abbes Amira

Most electricity systems worldwide are deploying advanced metering infrastructures to collect relevant operational data. In particular, smart meters allow tracking electricity load consumption at a very disaggregated level and at high…

机器学习 · 统计学 2020-03-09 Andrés M. Alonso , F. Javier Nogales , Carlos Ruiz

Non-Intrusive Load Monitoring (NILM) enables the disaggregation of the global power consumption of multiple loads, taken from a single smart electrical meter, into appliance-level details. State-of-the-Art approaches are based on Machine…

机器学习 · 计算机科学 2021-05-24 Enrico Tabanelli , Davide Brunelli , Andrea Acquaviva , Luca Benini

Non-intrusive load monitoring (NILM) aims to decompose aggregated electrical usage signal into appliance-specific power consumption and it amounts to a classical example of blind source separation tasks. Leveraging recent progress on deep…

机器学习 · 计算机科学 2023-02-14 Jialing He , Jiamou Liu , Zijian Zhang , Yang Chen , Yiwei Liu , Bakh Khoussainov , Liehuang Zhu

Non-intrusive load monitoring addresses the challenging task of decomposing the aggregate signal of a household's electricity consumption into appliance-level data without installing dedicated meters. By detecting load malfunction and…

信号处理 · 电气工程与系统科学 2019-11-19 Kunjin Chen , Yu Zhang , Qin Wang , Jun Hu , Hang Fan , Jinliang He

Monitoring electricity consumption at the appliance level is crucial for increasing energy efficiency in residential and commercial buildings. Using a single meter, the non-intrusive load monitoring (NILM) breaks down household consumption…

信号处理 · 电气工程与系统科学 2025-07-15 Ilia Kamyshev , Sahar Moghimian , Henni Ouerdane

Energy disaggregation is a promising solution to access detailed information on energy consumption in a household, by itemizing its total energy consumption. However, in real-world applications, overfitting remains a challenging problem for…

系统与控制 · 电气工程与系统科学 2024-05-28 Ilia Kamyshev , Sahar Moghimian Hoosh , Henni Ouerdane

Improving energy efficiency is a necessity in the fight against climate change. Non Intrusive Load Monitoring (NILM) systems give important information about the household consumption that can be used by the electric utility or the end…

信号处理 · 电气工程与系统科学 2020-04-30 Franco Marchesoni-Acland , Camilo Mariño , Elías Masquil , Pablo Masaferro , Alicia Fernández

In this paper, a novel neural network architecture is proposed to address the challenges in energy disaggregation algorithms. These challenges include the limited availability of data and the complexity of disaggregating a large number of…

系统与控制 · 电气工程与系统科学 2025-10-17 Sahar Moghimian Hoosh , Ilia Kamyshev , Henni Ouerdane

Energy management systems (EMS) rely on (non)-intrusive load monitoring (N)ILM to monitor and manage appliances and help residents be more energy efficient and thus more frugal. The robustness as well as the transfer potential of the most…

机器学习 · 计算机科学 2023-04-20 Blaž Bertalanič , Jakob Jenko , Carolina Fortuna

To reduce negative environmental impacts, power stations and energy grids need to optimize the resources required for power production. Thus, predicting the energy consumption of clients is becoming an important part of every energy…

机器学习 · 计算机科学 2022-10-31 Ye Lin Tun , Kyi Thar , Chu Myaet Thwal , Choong Seon Hong

Recently, and with the growing development of big energy datasets, data-driven learning techniques began to represent a potential solution to the energy disaggregation problem outperforming engineered and hand-crafted models. However, most…

机器学习 · 计算机科学 2018-02-08 Karim Said Barsim , Bin Yang

Energy load disaggregation can contribute to balancing power grids by enhancing the effectiveness of demand-side management and promoting electricity-saving behavior through increased consumer awareness. However, the field currently lacks a…

信号处理 · 电气工程与系统科学 2024-02-08 Balázs András Tolnai , Zheng Ma , Bo Nørregaard Jørgensen

Increasing population indicates that energy demands need to be managed in the residential sector. Prior studies have reflected that the customers tend to reduce a significant amount of energy consumption if they are provided with…

机器学习 · 计算机科学 2019-10-21 Sagar Verma , Shikha Singh , Angshul Majumdar