Matches in SemOpenAlex for { <https://semopenalex.org/work/W1940996893> ?p ?o ?g. }
Showing items 1 to 93 of
93
with 100 items per page.
- W1940996893 abstract "This paper describes recent work of the authors on an active noise cancellation techniques for switched reluctance drives. This work goes beyond the research previously published in the literature, in that vibration cancellation can now be equally effective at any motor speed. The proposed method focuses on the reduction of acoustic noise by inducing two minor stator vibrations that oppose each other. In order to achieve a significant reduction in acoustic noise, the magnitude of the two opposing vibrations must be approximately equal. This is achieved by adopting a two stage commutation method with an average negative voltage, V/sub n/. At the commutation instant, a step change from the average chopping voltage, V/sub c/, to V/sub n/ is initiated and a resulting vibration is induced. Half a mechanical resonant cycle of the stator later, a second step change in voltage from V/sub n/ to the negative supply voltage, -V/sub s/, is induced. The resulting second vibration is 180/spl deg/ out of phase with the first vibration. The two opposing vibrations of equal magnitude almost completely cancel each other out. The level of the average negative voltage, V/sub n/, must be continuously monitored and adjusted, depending on the motor running and base speeds in order to keep the magnitude of the two opposing vibrations equal. Experimental results demonstrate the effectiveness of the proposed method." @default.
- W1940996893 created "2016-06-24" @default.
- W1940996893 creator A5070063319 @default.
- W1940996893 creator A5080379717 @default.
- W1940996893 date "2002-12-24" @default.
- W1940996893 modified "2023-10-02" @default.
- W1940996893 title "Reduction of noise and vibration in switched reluctance motors: new aspects" @default.
- W1940996893 cites W2119528259 @default.
- W1940996893 cites W2169777623 @default.
- W1940996893 doi "https://doi.org/10.1109/ias.1996.560172" @default.
- W1940996893 hasPublicationYear "2002" @default.
- W1940996893 type Work @default.
- W1940996893 sameAs 1940996893 @default.
- W1940996893 citedByCount "34" @default.
- W1940996893 countsByYear W19409968932014 @default.
- W1940996893 countsByYear W19409968932016 @default.
- W1940996893 countsByYear W19409968932017 @default.
- W1940996893 countsByYear W19409968932018 @default.
- W1940996893 countsByYear W19409968932019 @default.
- W1940996893 countsByYear W19409968932021 @default.
- W1940996893 countsByYear W19409968932022 @default.
- W1940996893 crossrefType "proceedings-article" @default.
- W1940996893 hasAuthorship W1940996893A5070063319 @default.
- W1940996893 hasAuthorship W1940996893A5080379717 @default.
- W1940996893 hasConcept C111335779 @default.
- W1940996893 hasConcept C115961682 @default.
- W1940996893 hasConcept C119599485 @default.
- W1940996893 hasConcept C12090584 @default.
- W1940996893 hasConcept C121332964 @default.
- W1940996893 hasConcept C127413603 @default.
- W1940996893 hasConcept C144171764 @default.
- W1940996893 hasConcept C154945302 @default.
- W1940996893 hasConcept C163294075 @default.
- W1940996893 hasConcept C165801399 @default.
- W1940996893 hasConcept C198394728 @default.
- W1940996893 hasConcept C24890656 @default.
- W1940996893 hasConcept C2524010 @default.
- W1940996893 hasConcept C2775924081 @default.
- W1940996893 hasConcept C2776529397 @default.
- W1940996893 hasConcept C2780147050 @default.
- W1940996893 hasConcept C33923547 @default.
- W1940996893 hasConcept C41008148 @default.
- W1940996893 hasConcept C47446073 @default.
- W1940996893 hasConcept C97355855 @default.
- W1940996893 hasConcept C99498987 @default.
- W1940996893 hasConceptScore W1940996893C111335779 @default.
- W1940996893 hasConceptScore W1940996893C115961682 @default.
- W1940996893 hasConceptScore W1940996893C119599485 @default.
- W1940996893 hasConceptScore W1940996893C12090584 @default.
- W1940996893 hasConceptScore W1940996893C121332964 @default.
- W1940996893 hasConceptScore W1940996893C127413603 @default.
- W1940996893 hasConceptScore W1940996893C144171764 @default.
- W1940996893 hasConceptScore W1940996893C154945302 @default.
- W1940996893 hasConceptScore W1940996893C163294075 @default.
- W1940996893 hasConceptScore W1940996893C165801399 @default.
- W1940996893 hasConceptScore W1940996893C198394728 @default.
- W1940996893 hasConceptScore W1940996893C24890656 @default.
- W1940996893 hasConceptScore W1940996893C2524010 @default.
- W1940996893 hasConceptScore W1940996893C2775924081 @default.
- W1940996893 hasConceptScore W1940996893C2776529397 @default.
- W1940996893 hasConceptScore W1940996893C2780147050 @default.
- W1940996893 hasConceptScore W1940996893C33923547 @default.
- W1940996893 hasConceptScore W1940996893C41008148 @default.
- W1940996893 hasConceptScore W1940996893C47446073 @default.
- W1940996893 hasConceptScore W1940996893C97355855 @default.
- W1940996893 hasConceptScore W1940996893C99498987 @default.
- W1940996893 hasLocation W19409968931 @default.
- W1940996893 hasOpenAccess W1940996893 @default.
- W1940996893 hasPrimaryLocation W19409968931 @default.
- W1940996893 hasRelatedWork W1488456559 @default.
- W1940996893 hasRelatedWork W1593520790 @default.
- W1940996893 hasRelatedWork W1977753824 @default.
- W1940996893 hasRelatedWork W2095840723 @default.
- W1940996893 hasRelatedWork W2101452309 @default.
- W1940996893 hasRelatedWork W2119528259 @default.
- W1940996893 hasRelatedWork W2124857171 @default.
- W1940996893 hasRelatedWork W2137741788 @default.
- W1940996893 hasRelatedWork W2139675250 @default.
- W1940996893 hasRelatedWork W2141331639 @default.
- W1940996893 hasRelatedWork W2154327587 @default.
- W1940996893 hasRelatedWork W2169777623 @default.
- W1940996893 hasRelatedWork W2214178512 @default.
- W1940996893 hasRelatedWork W2292191459 @default.
- W1940996893 hasRelatedWork W2324279385 @default.
- W1940996893 hasRelatedWork W2327776513 @default.
- W1940996893 hasRelatedWork W2354607070 @default.
- W1940996893 hasRelatedWork W2540405952 @default.
- W1940996893 hasRelatedWork W2769592184 @default.
- W1940996893 hasRelatedWork W2769702879 @default.
- W1940996893 isParatext "false" @default.
- W1940996893 isRetracted "false" @default.
- W1940996893 magId "1940996893" @default.
- W1940996893 workType "article" @default.