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Universidade Federal De Santa Catarina Programa De Pós-graduação Em Engenharia De Automação E Sistemas
| Content Provider | Semantic Scholar |
|---|---|
| Author | Simão, Renato Ferreira |
| Copyright Year | 2013 |
| Abstract | This work presents the development of a computational model for study of the energetic behavior of a brushless motor and a frequency inverter used to drive it. For the construction of these models, the technique of representation by Bond Graphs was used. This technique creates a fully graphical representation for the model, where the dynamic equations are intrinsic to the elements. This allows a better understanding of how the components of the system interact with each other. The Bond Graphs allow the user to run an analysis of the model during the modeling phase, which prevents remodeling work. The representation created for the brushless motor is based on vector dynamic model decomposed in dq reference frame of this motor. Were studied two proposals for modeling the Inverter. The first one was built based on the resistive equivalent circuit for this converter. The second proposal uses the application of a new element of Bond Graphs to facilitate the representation of the inverter. These two models were reproduced, analyzed and improved in this work. Finally, the developed models were simulated and analyzed to verify that they presented the expected theoretical behavior for these equipment. The models were also submitted to an energy analysis, proving that they are good tools for studying the energy consumption. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | https://repositorio.ufsc.br/bitstream/handle/123456789/169516/338944.pdf?isAllowed=y&sequence=1 |
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| Alternate Webpage(s) | https://repositorio.ufsc.br/bitstream/handle/123456789/189297/PEAS0284-D.pdf?isAllowed=y&sequence=-1 |
| Alternate Webpage(s) | https://repositorio.ufsc.br/xmlui/bitstream/handle/123456789/173281/343672.pdf?isAllowed=y&sequence=1 |
| Alternate Webpage(s) | https://repositorio.ufsc.br/xmlui/bitstream/handle/123456789/122864/326404.pdf?sequence=1 |
| Alternate Webpage(s) | https://repositorio.ufsc.br/xmlui/bitstream/handle/123456789/122951/325637.pdf;jsessionid=12707A5D92DED335F2E87EA2B288BBD5?sequence=1 |
| Alternate Webpage(s) | https://repositorio.ufsc.br/bitstream/handle/123456789/175807/345231.pdf?isAllowed=y&sequence=1 |
| Alternate Webpage(s) | https://repositorio.ufsc.br/bitstream/handle/123456789/190248/PEAS0274-D.pdf?isAllowed=y&sequence=-1 |
| Alternate Webpage(s) | https://repositorio.ufsc.br/xmlui/bitstream/handle/123456789/179951/348409.pdf?isAllowed=y&sequence=1 |
| Alternate Webpage(s) | https://repositorio.ufsc.br/bitstream/handle/123456789/190253/PEAS0275-D.pdf?isAllowed=y&sequence=-1 |
| Alternate Webpage(s) | https://repositorio.ufsc.br/xmlui/bitstream/handle/123456789/130965/332876.pdf;sequence=1 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
