Matches in SemOpenAlex for { <https://semopenalex.org/work/W2912509109> ?p ?o ?g. }
Showing items 1 to 59 of
59
with 100 items per page.
- W2912509109 abstract "Energy harvesting is a process in which energy is captured from an external and abundant source, stored and then used to power small devices. The applications are diverse, including powering of clocks, LED panels, autonomous sensors and even pacemakers. One of the major challenges for the advancement of this technology is to increase the efficiency of harvesting devices. In this sense, this work deals with the formulation and numerical solution of a nonlinear optimization problem, with discontinuous constraint, which seeks to find a suitable configuration of parameters that maximize the electrical power recovered by a bi-stable energy harvesting device. The problem is formulated in terms of the harvesting dynamical system response and a classifier obtained from 0-1 test for chaos. A stochastic strategy of solution, combining penalization and cross-entropy (CE) method is proposed and tested numerically. The results illustrate the effectiveness of the proposed optimization strategy when compared to a reference solution obtained with a standard exhaustive search in a very fine grid." @default.
- W2912509109 created "2019-02-21" @default.
- W2912509109 creator A5008879386 @default.
- W2912509109 date "2017-07-30" @default.
- W2912509109 modified "2023-09-23" @default.
- W2912509109 title "Optimization of an energy harvesting device via cross-entropy method" @default.
- W2912509109 hasPublicationYear "2017" @default.
- W2912509109 type Work @default.
- W2912509109 sameAs 2912509109 @default.
- W2912509109 citedByCount "0" @default.
- W2912509109 crossrefType "proceedings-article" @default.
- W2912509109 hasAuthorship W2912509109A5008879386 @default.
- W2912509109 hasConcept C101518730 @default.
- W2912509109 hasConcept C105795698 @default.
- W2912509109 hasConcept C106301342 @default.
- W2912509109 hasConcept C11413529 @default.
- W2912509109 hasConcept C121332964 @default.
- W2912509109 hasConcept C137836250 @default.
- W2912509109 hasConcept C154945302 @default.
- W2912509109 hasConcept C167981619 @default.
- W2912509109 hasConcept C186370098 @default.
- W2912509109 hasConcept C33923547 @default.
- W2912509109 hasConcept C41008148 @default.
- W2912509109 hasConcept C62520636 @default.
- W2912509109 hasConcept C75782508 @default.
- W2912509109 hasConcept C9679016 @default.
- W2912509109 hasConcept C98036226 @default.
- W2912509109 hasConceptScore W2912509109C101518730 @default.
- W2912509109 hasConceptScore W2912509109C105795698 @default.
- W2912509109 hasConceptScore W2912509109C106301342 @default.
- W2912509109 hasConceptScore W2912509109C11413529 @default.
- W2912509109 hasConceptScore W2912509109C121332964 @default.
- W2912509109 hasConceptScore W2912509109C137836250 @default.
- W2912509109 hasConceptScore W2912509109C154945302 @default.
- W2912509109 hasConceptScore W2912509109C167981619 @default.
- W2912509109 hasConceptScore W2912509109C186370098 @default.
- W2912509109 hasConceptScore W2912509109C33923547 @default.
- W2912509109 hasConceptScore W2912509109C41008148 @default.
- W2912509109 hasConceptScore W2912509109C62520636 @default.
- W2912509109 hasConceptScore W2912509109C75782508 @default.
- W2912509109 hasConceptScore W2912509109C9679016 @default.
- W2912509109 hasConceptScore W2912509109C98036226 @default.
- W2912509109 hasLocation W29125091091 @default.
- W2912509109 hasOpenAccess W2912509109 @default.
- W2912509109 hasPrimaryLocation W29125091091 @default.
- W2912509109 hasRelatedWork W1579468022 @default.
- W2912509109 hasRelatedWork W1623892893 @default.
- W2912509109 hasRelatedWork W2039287452 @default.
- W2912509109 hasRelatedWork W2041176768 @default.
- W2912509109 hasRelatedWork W2131184296 @default.
- W2912509109 hasRelatedWork W2178743597 @default.
- W2912509109 hasRelatedWork W2537531378 @default.
- W2912509109 hasRelatedWork W2765343508 @default.
- W2912509109 hasRelatedWork W4384827460 @default.
- W2912509109 hasRelatedWork W83789348 @default.
- W2912509109 isParatext "false" @default.
- W2912509109 isRetracted "false" @default.
- W2912509109 magId "2912509109" @default.
- W2912509109 workType "article" @default.