Matches in SemOpenAlex for { <https://semopenalex.org/work/W4312418492> ?p ?o ?g. }
Showing items 1 to 65 of
65
with 100 items per page.
- W4312418492 endingPage "110322" @default.
- W4312418492 startingPage "110309" @default.
- W4312418492 abstract "For industrial application of load monitoring techniques, it is important to establish high-performance state estimators of low-cost and low frequency smart meters (SM) and sensors in a power system, which can run under resource-constrained computing units. Because household electronic appliances often tap power from fixed sockets, a finite state table for the corresponding sensors is suitable and convenient. However, SM in the main line may have an enormous state table. In this study, we propose a belief propagation (BP) algorithm to calculate the power consumption of electronic appliances in a semi-intrusive load monitoring (SILM) system whose SM and sensors have state tables with sizes varying largely. The novelty of the proposed method lies in a continuous approximation to a large state table and a switching scheme between discrete and continuous parts of the SILM system. With datasets from numerical simulations and a real-world experimental SILM system in a set of high-density school buildings within a secondary distribution network, the proposed BP algorithm is compared with relevant state-of-the-art algorithms. The results show that the proposed algorithm achieves a percentage of error (8%), which outperforms the percentage achieved by the other methods, a linear state estimation of 99%, a hidden Markov model of 21%, and a full-discrete BP algorithm of 11%. In addition, the complexity of the proposed algorithm is the least of all methods, and the proposed algorithm can run by SoC on concentrators." @default.
- W4312418492 created "2023-01-04" @default.
- W4312418492 creator A5026221722 @default.
- W4312418492 creator A5062532797 @default.
- W4312418492 creator A5080328182 @default.
- W4312418492 date "2022-01-01" @default.
- W4312418492 modified "2023-10-15" @default.
- W4312418492 title "A Belief Propagation Based State Estimator for Semi-Intrusive Load Monitoring System" @default.
- W4312418492 doi "https://doi.org/10.1109/access.2022.3214982" @default.
- W4312418492 hasPublicationYear "2022" @default.
- W4312418492 type Work @default.
- W4312418492 citedByCount "0" @default.
- W4312418492 crossrefType "journal-article" @default.
- W4312418492 hasAuthorship W4312418492A5026221722 @default.
- W4312418492 hasAuthorship W4312418492A5062532797 @default.
- W4312418492 hasAuthorship W4312418492A5080328182 @default.
- W4312418492 hasBestOaLocation W43124184921 @default.
- W4312418492 hasConcept C105795698 @default.
- W4312418492 hasConcept C11413529 @default.
- W4312418492 hasConcept C121332964 @default.
- W4312418492 hasConcept C154945302 @default.
- W4312418492 hasConcept C163258240 @default.
- W4312418492 hasConcept C185429906 @default.
- W4312418492 hasConcept C23224414 @default.
- W4312418492 hasConcept C33923547 @default.
- W4312418492 hasConcept C41008148 @default.
- W4312418492 hasConcept C48103436 @default.
- W4312418492 hasConcept C62520636 @default.
- W4312418492 hasConcept C79403827 @default.
- W4312418492 hasConcept C89227174 @default.
- W4312418492 hasConceptScore W4312418492C105795698 @default.
- W4312418492 hasConceptScore W4312418492C11413529 @default.
- W4312418492 hasConceptScore W4312418492C121332964 @default.
- W4312418492 hasConceptScore W4312418492C154945302 @default.
- W4312418492 hasConceptScore W4312418492C163258240 @default.
- W4312418492 hasConceptScore W4312418492C185429906 @default.
- W4312418492 hasConceptScore W4312418492C23224414 @default.
- W4312418492 hasConceptScore W4312418492C33923547 @default.
- W4312418492 hasConceptScore W4312418492C41008148 @default.
- W4312418492 hasConceptScore W4312418492C48103436 @default.
- W4312418492 hasConceptScore W4312418492C62520636 @default.
- W4312418492 hasConceptScore W4312418492C79403827 @default.
- W4312418492 hasConceptScore W4312418492C89227174 @default.
- W4312418492 hasFunder F4320321001 @default.
- W4312418492 hasFunder F4320335787 @default.
- W4312418492 hasLocation W43124184921 @default.
- W4312418492 hasLocation W43124184922 @default.
- W4312418492 hasOpenAccess W4312418492 @default.
- W4312418492 hasPrimaryLocation W43124184921 @default.
- W4312418492 hasRelatedWork W1503902952 @default.
- W4312418492 hasRelatedWork W1519398290 @default.
- W4312418492 hasRelatedWork W1982363432 @default.
- W4312418492 hasRelatedWork W2133437244 @default.
- W4312418492 hasRelatedWork W2304530159 @default.
- W4312418492 hasRelatedWork W2358941527 @default.
- W4312418492 hasRelatedWork W2363207358 @default.
- W4312418492 hasRelatedWork W2386767533 @default.
- W4312418492 hasRelatedWork W2952880243 @default.
- W4312418492 hasRelatedWork W3128571556 @default.
- W4312418492 hasVolume "10" @default.
- W4312418492 isParatext "false" @default.
- W4312418492 isRetracted "false" @default.
- W4312418492 workType "article" @default.