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Article

4 Citations

4,657 Views

20 Pages

Inter-Stage Dynamic Performance of an Axial Compressor of a Twin-Shaft Industrial Gas Turbine

Samuel Cruz-Manzo,
Senthil Krishnababu,
Vili Panov and
Chris Bingham

Machines2020, 8(4), 83;https://doi.org/10.3390/machines8040083

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9 December 2020

In this study, the inter-stage dynamic performance of a multistage axial compressor is simulated through a semi-empirical model constructed in the Matlab Simulink environment. A semi-empirical 1-D compressor model developed in a previous study has be...

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Article

23 Citations

8,132 Views

40 Pages

Gas Path Fault and Degradation Modelling in Twin-Shaft Gas Turbines

Samuel Cruz-Manzo,
Vili Panov and
Yu Zhang

Machines2018, 6(4), 43;https://doi.org/10.3390/machines6040043

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1 October 2018

In this study, an assessment of degradation and failure modes in the gas-path components of twin-shaft industrial gas turbines (IGTs) has been carried out through a model-based analysis. Measurements from twin-shaft IGTs operated in the field and den...

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Article

4 Citations

1,406 Views

17 Pages

Investigation on the Influence of Thermal Inertia on the Dynamic Characteristics of a Gas Turbine

Yang Liu,
Yongbao Liu,
Yuhao Jia and
Xiao Liang

Processes2024, 12(8), 1699;https://doi.org/10.3390/pr12081699

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14 August 2024

In mini-grids and marine-isolated grids, power generation gas turbines are subjected to rapid start-up, shutdown, and acceleration/deceleration. This sudden load change can pose a significant impact on the power grid, severely affecting the operation...

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