Thermal characteristics analysis of an IGBT using a fiber Bragg grating
This paper proposes a new method to develop a thermal model of an insulated gate bipolar transistor (IGBT) employing an optical fiber sensor mounted on the chip structure. Some features of the sensor such as electromagnetic immunity, small size and fast response time, allow the identification of tem...
| Principais autores: | Bazzo, João Paulo, Lukasievicz, Tiago, Vogt, Marcio, Oliveira, Valmir de, Kalinowsky, Hypolito Jose, Silva, Jean Carlos Cardozo da |
|---|---|
| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
Pato Branco
2013
|
| Assuntos: | |
| Acesso em linha: |
http://repositorio.utfpr.edu.br/jspui/handle/1/474 http://www.sciencedirect.com/science/article/pii/S0143816611002533 |
| Tags: |
Adicionar Tag
Sem tags, seja o primeiro a adicionar uma tag!
|
| id |
riut-1-474 |
|---|---|
| recordtype |
dspace |
| spelling |
riut-1-4742015-07-07T17:59:08Z Thermal characteristics analysis of an IGBT using a fiber Bragg grating Bazzo, João Paulo Lukasievicz, Tiago Vogt, Marcio Oliveira, Valmir de Kalinowsky, Hypolito Jose Silva, Jean Carlos Cardozo da Semicondutores - Junções Fibras ópticas Análise térmica Detectores ópticos Semiconductors - Junctions Optical fibers Thermal analysis Optical detectors This paper proposes a new method to develop a thermal model of an insulated gate bipolar transistor (IGBT) employing an optical fiber sensor mounted on the chip structure. Some features of the sensor such as electromagnetic immunity, small size and fast response time, allow the identification of temperature changes generated by the energy loss during device operation through direct measurement. In fact, this measurement method is considered impossible with conventional sensors. The online monitoring of the junction temperature enables identify the thermal characteristics of the IGBT. The results are used to develop an accurate model to simulate the heat generated during the device conduction and switching processes. The model showed a difference of only 0.3% between the measured and simulated results, besides allowing evaluate separately the heat generated by each turn-ON/OFF process. 2013-05-23T16:18:49Z 2013-05-23T16:18:49Z 2012 article BAZZO, João Paulo et al. Thermal characteristics analysis of an IGBT using a fiber Bragg grating. Optics and Lasers in Engineering, v. 50, n. 2, p. 99-103, fev. 2012. 0143-8166 http://repositorio.utfpr.edu.br/jspui/handle/1/474 http://www.sciencedirect.com/science/article/pii/S0143816611002533 eng Optics and Lasers in Engineering http://www.sciencedirect.com/science/article/pii/S0143816611002533 O autor pode arquivar a versão preprint (i.e. antes do peer-review). O autor pode arquivar a versão postprint (i.e. o rascunho final após o peer-review). O autor não pode arquivar a versão/PDF do editor. Disponível em: <http://www.sherpa.ac.uk/romeo/search.php?la=pt&fIDnum=|&mode=simple&version=&journal=&jtitle=&issn=0143-8166&publisher=&pub=&romeoid=&id=&colour=&pdate=&country=&type=issn&search=0143-8166&prule=ALL&jrule=ISSN&format=&source=&sourceid=>. Acesso em: 10 jun. 2013. application/pdf Pato Branco |
| institution |
Universidade Tecnológica Federal do Paraná |
| collection |
RIUT |
| language |
Inglês |
| topic |
Semicondutores - Junções Fibras ópticas Análise térmica Detectores ópticos Semiconductors - Junctions Optical fibers Thermal analysis Optical detectors |
| spellingShingle |
Semicondutores - Junções Fibras ópticas Análise térmica Detectores ópticos Semiconductors - Junctions Optical fibers Thermal analysis Optical detectors Bazzo, João Paulo Lukasievicz, Tiago Vogt, Marcio Oliveira, Valmir de Kalinowsky, Hypolito Jose Silva, Jean Carlos Cardozo da Thermal characteristics analysis of an IGBT using a fiber Bragg grating |
| description |
This paper proposes a new method to develop a thermal model of an insulated gate bipolar transistor (IGBT) employing an optical fiber sensor mounted on the chip structure. Some features of the sensor such as electromagnetic immunity, small size and fast response time, allow the identification of temperature changes generated by the energy loss during device operation through direct measurement. In fact, this measurement method is considered impossible with conventional sensors. The online monitoring of the junction temperature enables identify the thermal characteristics of the IGBT. The results are used to develop an accurate model to simulate the heat generated during the device conduction and switching processes. The model showed a difference of only 0.3% between the measured and simulated results, besides allowing evaluate separately the heat generated by each turn-ON/OFF process. |
| format |
Artigo |
| author |
Bazzo, João Paulo Lukasievicz, Tiago Vogt, Marcio Oliveira, Valmir de Kalinowsky, Hypolito Jose Silva, Jean Carlos Cardozo da |
| author_sort |
Bazzo, João Paulo |
| title |
Thermal characteristics analysis of an IGBT using a fiber Bragg grating |
| title_short |
Thermal characteristics analysis of an IGBT using a fiber Bragg grating |
| title_full |
Thermal characteristics analysis of an IGBT using a fiber Bragg grating |
| title_fullStr |
Thermal characteristics analysis of an IGBT using a fiber Bragg grating |
| title_full_unstemmed |
Thermal characteristics analysis of an IGBT using a fiber Bragg grating |
| title_sort |
thermal characteristics analysis of an igbt using a fiber bragg grating |
| publisher |
Pato Branco |
| publishDate |
2013 |
| citation |
BAZZO, João Paulo et al. Thermal characteristics analysis of an IGBT using a fiber Bragg grating. Optics and Lasers in Engineering, v. 50, n. 2, p. 99-103, fev. 2012. 0143-8166 |
| url |
http://repositorio.utfpr.edu.br/jspui/handle/1/474 http://www.sciencedirect.com/science/article/pii/S0143816611002533 |
| _version_ |
1805324967869415424 |
| score |
10,814766 |