Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Konstantinos G. Kyprianidis"'
Autor:
Waleligne Molla Salilew, Syed Ihtsham Gilani, Tamiru Alemu Lemma, Amare Desalegn Fentaye, Konstantinos G. Kyprianidis
Publikováno v:
Machines, Vol 11, Iss 8, p 789 (2023)
This study presents a comprehensive analysis of the impact of variable inlet guide vanes and physical faults on the performance of a three-shaft gas turbine engine operating at full load. By utilizing the input data provided by the engine manufacture
Externí odkaz:
https://doaj.org/article/7f2ac8ec4cb9482c9d2f325fb5c228c1
Autor:
Waleligne Molla Salilew, Syed Ihtsham Gilani, Tamiru Alemu Lemma, Amare Desalegn Fentaye, Konstantinos G. Kyprianidis
Publikováno v:
Machines, Vol 11, Iss 8, p 832 (2023)
The study focused on the development of -gas turbine full- and part-load operation diagnostics. The gas turbine performance model was developed using commercial software and validated using the engine manufacturer data. Upon the validation, fouling,
Externí odkaz:
https://doaj.org/article/44cccaf0856749b780f53b8ef148ef5c
Autor:
Waleligne Molla Salilew, Zainal Ambri Abdul Karim, Tamiru Alemu Lemma, Amare Desalegn Fentaye, Konstantinos G. Kyprianidis
Publikováno v:
Sensors, Vol 23, Iss 4, p 1767 (2023)
The power demand from gas turbines in electrical grids is becoming more dynamic due to the rising demand for power generation from renewable energy sources. Therefore, including the transient data in the fault diagnostic process is important when the
Externí odkaz:
https://doaj.org/article/a67e140f1ea84c2abce0ce62f6c5b9ae
Autor:
Waleligne Molla Salilew, Zainal Ambri Abdul Karim, Tamiru Alemu Lemma, Amare Desalegn Fentaye, Konstantinos G. Kyprianidis
Publikováno v:
Sensors, Vol 22, Iss 19, p 7150 (2022)
A gas path analysis approach of dynamic modelling was used to examine the gas turbine performance. This study presents an investigation of the effect of physical faults on the performance of a three-shaft gas turbine at full-load and part-load operat
Externí odkaz:
https://doaj.org/article/160131cd01d04988a2eb9d2cbbd90a13
Publikováno v:
Frontiers in Mechanical Engineering, Vol 7 (2021)
The energy generation landscape is changing, pushed by stricter regulations for emissions control and green energy generation. The limitations of renewable energy sources, however, require flexible energy production sources to supplement them. Micro
Externí odkaz:
https://doaj.org/article/0e3a97a5a691426e934d35b3d91e2542
Autor:
Waleligne Molla Salilew, Zainal Ambri Abdul Karim, Tamiru Alemu Lemma, Amare Desalegn Fentaye, Konstantinos G. Kyprianidis
Publikováno v:
Entropy, Vol 24, Iss 8, p 1052 (2022)
The gas turbine was one of the most important technological developments of the early 20th century, and it has had a significant impact on our lives. Although some researchers have worked on predicting the performance of three-shaft gas turbines, the
Externí odkaz:
https://doaj.org/article/b0b838cfe73f45cdbca5d55902a98985
Publikováno v:
Aerospace, Vol 7, Iss 6, p 66 (2020)
Since aeronautic transportation is responsible for a rising share of polluting emissions, it is of primary importance to minimize the fuel consumption any time during operations. From this perspective, continuous monitoring of engine performance is e
Externí odkaz:
https://doaj.org/article/e30556ff47964d16b0e35f51d1c3420d
A Review on Gas Turbine Gas-Path Diagnostics: State-of-the-Art Methods, Challenges and Opportunities
Publikováno v:
Aerospace, Vol 6, Iss 7, p 83 (2019)
Gas-path diagnostics is an essential part of gas turbine (GT) condition-based maintenance (CBM). There exists extensive literature on GT gas-path diagnostics and a variety of methods have been introduced. The fundamental limitations of the convention
Externí odkaz:
https://doaj.org/article/c21c744f3e4d4b42b9205a5f81abe9aa
Autor:
Vasilis G. Gkoutzamanis, Spyros E. Tsentis, Orestis S. Valsamis Mylonas, Anestis I. Kalfas, Konstantinos G. Kyprianidis, Panagiotis Tsirikoglou, Michael Sielemann
Publikováno v:
Journal of Thermophysics and Heat Transfer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f65a4d6c73fadaea47f39735bf2e3276
https://doi.org/10.2514/1.t6433
https://doi.org/10.2514/1.t6433
Publikováno v:
SSRN Electronic Journal.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bb997140b83d16338dad682d501b8571
https://doi.org/10.2139/ssrn.4360537
https://doi.org/10.2139/ssrn.4360537