File Download
  Links for fulltext
     (May Require Subscription)
Supplementary

Article: A novel method to construct taxonomy electrical appliances based on load signatures

TitleA novel method to construct taxonomy electrical appliances based on load signatures
Authors
KeywordsClassification
Load signatures
Taxonomy
Voltage-current trajectory
Issue Date2007
PublisherIEEE.
Citation
IEEE Transactions On Consumer Electronics, 2007, v. 53 n. 2, p. 653-660 How to Cite?
AbstractA load signature is an electrical expression that a load device or appliance distinctly possesses. Load signatures can be applied to produce many useful services and products, such as, determining the energy usage of individual appliances, monitoring the health of critical equipment, monitoring power quality, and developing facility management tools. Load signatures of typical yet extensive loads are needed to be collected before applying them to different services and products. As there are an enormous number of electrical appliances, it is beneficial to classify the appliances for building a well-organized load signature database. The objective of this study is to develop an effective method to classify the loads. A 2-dimensional form of load signatures, voltage-current (V-I) trajectory, is suggested for characterizing the typical household appliances. Hierarchical clustering method was employed to classify the appliances and construct the taxonomy of the appliances. The taxonomy based on V-I trajectory was compared to the taxonomies based on traditional power metrics and eigenvectors in the previous studies. It was found that the groups of appliances in the taxonomy based on V-I trajectory were well-separated and had engineering meanings. © 2007 IEEE.
Persistent Identifierhttp://hdl.handle.net/10722/57489
ISSN
2015 Impact Factor: 1.12
2015 SCImago Journal Rankings: 0.732
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorLam, HYen_HK
dc.contributor.authorFung, GSKen_HK
dc.contributor.authorLee, WKen_HK
dc.date.accessioned2010-04-12T01:37:53Z-
dc.date.available2010-04-12T01:37:53Z-
dc.date.issued2007en_HK
dc.identifier.citationIEEE Transactions On Consumer Electronics, 2007, v. 53 n. 2, p. 653-660en_HK
dc.identifier.issn0098-3063en_HK
dc.identifier.urihttp://hdl.handle.net/10722/57489-
dc.description.abstractA load signature is an electrical expression that a load device or appliance distinctly possesses. Load signatures can be applied to produce many useful services and products, such as, determining the energy usage of individual appliances, monitoring the health of critical equipment, monitoring power quality, and developing facility management tools. Load signatures of typical yet extensive loads are needed to be collected before applying them to different services and products. As there are an enormous number of electrical appliances, it is beneficial to classify the appliances for building a well-organized load signature database. The objective of this study is to develop an effective method to classify the loads. A 2-dimensional form of load signatures, voltage-current (V-I) trajectory, is suggested for characterizing the typical household appliances. Hierarchical clustering method was employed to classify the appliances and construct the taxonomy of the appliances. The taxonomy based on V-I trajectory was compared to the taxonomies based on traditional power metrics and eigenvectors in the previous studies. It was found that the groups of appliances in the taxonomy based on V-I trajectory were well-separated and had engineering meanings. © 2007 IEEE.en_HK
dc.languageengen_HK
dc.publisherIEEE.en_HK
dc.relation.ispartofIEEE Transactions on Consumer Electronicsen_HK
dc.rights©2007 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.en_HK
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License-
dc.subjectClassificationen_HK
dc.subjectLoad signaturesen_HK
dc.subjectTaxonomyen_HK
dc.subjectVoltage-current trajectoryen_HK
dc.titleA novel method to construct taxonomy electrical appliances based on load signaturesen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0098-3063&volume=53&issue=2&spage=653&epage=660&date=2007&atitle=A+novel+method+to+construct+taxonomy+of+electrical+appliances+based+on+load+signaturesen_HK
dc.identifier.emailLee, WK:winglee@hkucc.hku.hken_HK
dc.identifier.authorityLee, WK=rp00143en_HK
dc.description.naturepublished_or_final_versionen_HK
dc.identifier.doi10.1109/TCE.2007.381742en_HK
dc.identifier.scopuseid_2-s2.0-34547667478en_HK
dc.identifier.hkuros133483-
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-34547667478&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume53en_HK
dc.identifier.issue2en_HK
dc.identifier.spage653en_HK
dc.identifier.epage660en_HK
dc.identifier.isiWOS:000247578900063-
dc.publisher.placeUnited Statesen_HK
dc.identifier.scopusauthoridLam, HY=18434666200en_HK
dc.identifier.scopusauthoridFung, GSK=7004213392en_HK
dc.identifier.scopusauthoridLee, WK=7407083680en_HK

Export via OAI-PMH Interface in XML Formats


OR


Export to Other Non-XML Formats