Non-Intrusive Load Monitoring (NILM) using Deep Neural Networks: A
  Review
Mohammad Irani Azad Roozbeh Rajabi Abouzar Estebsari
Demand-side management now encompasses more residential loads. To efficiently
apply demand response strategies, it's essential to periodically observe the
contribution of various domestic appliances to total energy consumption.
Non-intrusive load monitoring (NILM), also known as load disaggregation, is a
method for decomposing the total energy consumption profile into individual
appliance load profiles within the household. It has multiple applications in
demand-side management, energy consumption monitoring, and analysis. Various
methods, including machine learning and deep learning, have been used to
implement and improve NILM algorithms. This paper reviews some recent NILM
methods based on deep learning and introduces the most accurate methods for
residential loads. It summarizes public databases for NILM evaluation and
compares methods using standard performance metrics.