Algorithm for residential appliance identification based on continuous quadratic 0–1 programming

Author

Shunfu Lin ; Qingqiang Liu ; Xiaoxia Zheng ; Dongdong Li

Author_Institution

Coll. of Electr. Eng., Shanghai Univ. of Electr. Power, Shanghai, China

fYear

2014

fDate

25-28 May 2014

Firstpage

332

Lastpage

336

Abstract

The decomposed information of power consumption of household appliances is meaningful for scheduling the appliances and the reduction in home energy use. This paper presents a novel nonintrusive load identification method based on continuous quadratic 0-1 programming. Extensive lab tests have demonstrated that the proposed technique can provide adequate load identification accuracy for residential energy monitoring and is suitable to be used in a nonintrusive load monitoring (NILM) systems in residential and commercial buildings.

Keywords

building management systems; domestic appliances; power consumption; quadratic programming; NILM system; commercial buildings; continuous quadratic 0-1 programming; home energy use reduction; household appliances; nonintrusive load identification method; nonintrusive load monitoring system; power consumption; residential appliance identification; residential buildings; residential energy monitoring; Accuracy; Electromagnetic heating; Feature extraction; Home appliances; Monitoring; Power demand; Programming; Appliance identification; NILM; load signatures; quadratic 0–1 programming;

fLanguage

English

Publisher

ieee

Conference_Titel

Harmonics and Quality of Power (ICHQP), 2014 IEEE 16th International Conference on

Conference_Location

Bucharest

Type

conf

DOI

10.1109/ICHQP.2014.6842759

Filename

6842759