Matches in SemOpenAlex for { <https://semopenalex.org/work/W2008162839> ?p ?o ?g. }
Showing items 1 to 52 of
52
with 100 items per page.
- W2008162839 abstract "Abstract The paper describes the design and testing of an induction motor. The design for this machine, which is to produce 1500 hp continuously, was first calculated using a conventional equivalent circuit with analytically derived parameters. 2D finite element analysis was then used to obtain an optimum result. A thermal lumped circuit program was also employed to predict the temperature of the winding. Experimental results are given to validate the work. Introduction The AC drive system has been designed to meet the rugged demands of marine and drilling applications, the system replaces an earlier DC machine drive and employs the OEMV3000 [1] - Active Energy Management Drive to give virtually zero harmonic distortion of supply current and unity power factor. Many things can affect the smooth running of a process and produce adverse process conditions. In the past, the self-protection philosophy of variable speed drives resulted in drive tripping or shutting down. The level of intelligence and protection in the OEMV3000 means that these self-protecting trips are no longer necessary. This new drive system (Fig. 1.) can take intelligent action in the event of adverse process conditions, resulting in higher plant availability and warning of process problems before they occur. Motor Construction The machine has 6 poles. The double layer 10/12 corded stator winding is accommodated in 72 slots. The stator laminations are made from Losil material. Class H inverter grade wire is used so as to withstand the sharp impulse repetitive waveforms produced from the switching process at high frequencies. The rotor has 84 slots and carries copper bars. Fig. 1 The AC drive system(AVAIALBLE IN FULL PAPER) Design Strategy. This depends on the iteration between the electromagnetic equivalent circuit algorithm and the lumped circuit thermal design algorithm. These two packages are based on analytical methods and enable many design ideas to be examined in a short period of time. The aim is to try to optimise the overall design. The electromagnetic and thermal designs need to be considered at the same time because they are interdependent; the losses being dependent upon the temperature and the temperature on the losses. Electromagnetic finite element analysis is used to fine-tune the design. It enables the precise flux distribution and saturation levels to be determined and improves the accuracy of the predicted performance. A photograph of this new motor is shown in Fig.2." @default.
- W2008162839 created "2016-06-24" @default.
- W2008162839 creator A5024047392 @default.
- W2008162839 creator A5029106776 @default.
- W2008162839 date "2003-05-05" @default.
- W2008162839 modified "2023-09-25" @default.
- W2008162839 title "1500 hp AC Drive Motor Design for Oil Field Drilling Operations" @default.
- W2008162839 doi "https://doi.org/10.4043/15330-ms" @default.
- W2008162839 hasPublicationYear "2003" @default.
- W2008162839 type Work @default.
- W2008162839 sameAs 2008162839 @default.
- W2008162839 citedByCount "2" @default.
- W2008162839 countsByYear W20081628392014 @default.
- W2008162839 countsByYear W20081628392021 @default.
- W2008162839 crossrefType "proceedings-article" @default.
- W2008162839 hasAuthorship W2008162839A5024047392 @default.
- W2008162839 hasAuthorship W2008162839A5029106776 @default.
- W2008162839 hasConcept C127413603 @default.
- W2008162839 hasConcept C171146098 @default.
- W2008162839 hasConcept C199104240 @default.
- W2008162839 hasConcept C202444582 @default.
- W2008162839 hasConcept C25197100 @default.
- W2008162839 hasConcept C33923547 @default.
- W2008162839 hasConcept C78519656 @default.
- W2008162839 hasConcept C78762247 @default.
- W2008162839 hasConcept C9652623 @default.
- W2008162839 hasConceptScore W2008162839C127413603 @default.
- W2008162839 hasConceptScore W2008162839C171146098 @default.
- W2008162839 hasConceptScore W2008162839C199104240 @default.
- W2008162839 hasConceptScore W2008162839C202444582 @default.
- W2008162839 hasConceptScore W2008162839C25197100 @default.
- W2008162839 hasConceptScore W2008162839C33923547 @default.
- W2008162839 hasConceptScore W2008162839C78519656 @default.
- W2008162839 hasConceptScore W2008162839C78762247 @default.
- W2008162839 hasConceptScore W2008162839C9652623 @default.
- W2008162839 hasLocation W20081628391 @default.
- W2008162839 hasOpenAccess W2008162839 @default.
- W2008162839 hasPrimaryLocation W20081628391 @default.
- W2008162839 hasRelatedWork W1981836295 @default.
- W2008162839 hasRelatedWork W2006132869 @default.
- W2008162839 hasRelatedWork W2052118302 @default.
- W2008162839 hasRelatedWork W2063934416 @default.
- W2008162839 hasRelatedWork W2242155654 @default.
- W2008162839 hasRelatedWork W253763996 @default.
- W2008162839 hasRelatedWork W2541837256 @default.
- W2008162839 hasRelatedWork W2667042578 @default.
- W2008162839 hasRelatedWork W2899336362 @default.
- W2008162839 hasRelatedWork W3206757483 @default.
- W2008162839 isParatext "false" @default.
- W2008162839 isRetracted "false" @default.
- W2008162839 magId "2008162839" @default.
- W2008162839 workType "article" @default.