EXPERIMENTAL AND SIMULATING OF DRY-TYPE TRANSFORMER THERMAL ANALYSIS WITH A NEW APPROACH FOR OUTDOOR APPLICATIONS
Since dry type transformers (DTT) has many advantages over the oily ones, this study focuses on the realibity, feasibility and cost of DTT to be used at outdoor applications. On this respect the core and winding temperatures of the 1500 VA DTT transformer model is measured by thermal camera The oper...
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doaj-350ebfb7cd624370b8a753eece28a60b2021-02-02T13:15:19ZengBursa Uludag UniversityUludağ University Journal of The Faculty of Engineering2148-41472148-41552019-08-0124210311410.17482/uumfd.4593391779EXPERIMENTAL AND SIMULATING OF DRY-TYPE TRANSFORMER THERMAL ANALYSIS WITH A NEW APPROACH FOR OUTDOOR APPLICATIONSMehmet Celebi̇0Murat Toren1ATATURK UNIVERSITYRecep Tayyip Erdogan UniversitySince dry type transformers (DTT) has many advantages over the oily ones, this study focuses on the realibity, feasibility and cost of DTT to be used at outdoor applications. On this respect the core and winding temperatures of the 1500 VA DTT transformer model is measured by thermal camera The operational highest temperature of the transformer is obtained by this way. The DTT is simulated by ANSYS with the design parameters based On the physical model, and the simulation values and the real ones are compared to satisfy the procedure. Then in the light of simulation results, an outer cover is designed for outdoor applications which is the goal of the paper. The real hot spot temperature of the 1500 VA DTT is 129 ° C remains the same with the new cover simulation designed DTT that naturally cooled. Furthermore, the temperature of the new design DTT is reduced by about 4.6% to 123 ° C by forced cooling. So the new cover design not only provide to be used at outdoors applications, it also increases the lifetime of the device, and reduces the operation costs.https://dergipark.org.tr/tr/pub/uumfd/issue/45830/459339dry-type transformerthermal analysislifetimehot spot temperaturekuru tip transformatörtermal analizfaydalı ömüren yüksek sıcaklık |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Mehmet Celebi̇ Murat Toren |
spellingShingle |
Mehmet Celebi̇ Murat Toren EXPERIMENTAL AND SIMULATING OF DRY-TYPE TRANSFORMER THERMAL ANALYSIS WITH A NEW APPROACH FOR OUTDOOR APPLICATIONS Uludağ University Journal of The Faculty of Engineering dry-type transformer thermal analysis lifetime hot spot temperature kuru tip transformatör termal analiz faydalı ömür en yüksek sıcaklık |
author_facet |
Mehmet Celebi̇ Murat Toren |
author_sort |
Mehmet Celebi̇ |
title |
EXPERIMENTAL AND SIMULATING OF DRY-TYPE TRANSFORMER THERMAL ANALYSIS WITH A NEW APPROACH FOR OUTDOOR APPLICATIONS |
title_short |
EXPERIMENTAL AND SIMULATING OF DRY-TYPE TRANSFORMER THERMAL ANALYSIS WITH A NEW APPROACH FOR OUTDOOR APPLICATIONS |
title_full |
EXPERIMENTAL AND SIMULATING OF DRY-TYPE TRANSFORMER THERMAL ANALYSIS WITH A NEW APPROACH FOR OUTDOOR APPLICATIONS |
title_fullStr |
EXPERIMENTAL AND SIMULATING OF DRY-TYPE TRANSFORMER THERMAL ANALYSIS WITH A NEW APPROACH FOR OUTDOOR APPLICATIONS |
title_full_unstemmed |
EXPERIMENTAL AND SIMULATING OF DRY-TYPE TRANSFORMER THERMAL ANALYSIS WITH A NEW APPROACH FOR OUTDOOR APPLICATIONS |
title_sort |
experimental and simulating of dry-type transformer thermal analysis with a new approach for outdoor applications |
publisher |
Bursa Uludag University |
series |
Uludağ University Journal of The Faculty of Engineering |
issn |
2148-4147 2148-4155 |
publishDate |
2019-08-01 |
description |
Since dry type transformers (DTT) has many advantages
over the oily ones, this study focuses on the realibity, feasibility and cost
of DTT to be used at outdoor applications. On this respect the core and winding
temperatures of the 1500 VA DTT transformer model is measured by thermal camera
The operational highest temperature of the transformer is obtained by this way.
The DTT is simulated by ANSYS with the design parameters based On the physical
model, and the simulation values and the real ones are compared to satisfy the
procedure. Then in the light of simulation results, an outer cover is designed
for outdoor applications which is the goal of the paper. The real hot spot
temperature of the 1500 VA DTT is 129 ° C remains the same with the new cover
simulation designed DTT that naturally cooled. Furthermore, the temperature of
the new design DTT is reduced by about 4.6% to 123 ° C by forced cooling. So
the new cover design not only provide to be used at outdoors applications, it
also increases the lifetime of the device, and reduces the operation costs. |
topic |
dry-type transformer thermal analysis lifetime hot spot temperature kuru tip transformatör termal analiz faydalı ömür en yüksek sıcaklık |
url |
https://dergipark.org.tr/tr/pub/uumfd/issue/45830/459339 |
work_keys_str_mv |
AT mehmetcelebi experimentalandsimulatingofdrytypetransformerthermalanalysiswithanewapproachforoutdoorapplications AT murattoren experimentalandsimulatingofdrytypetransformerthermalanalysiswithanewapproachforoutdoorapplications |
_version_ |
1724293999828664320 |