[HTML][HTML] Micro gas turbine: Developments, applications, and key technologies on components

J Li, Y Li - Propulsion and Power Research, 2023 - Elsevier
Owing to their precedent characteristics, micro gas turbines (MGTs) have been favored as
popular power machinery in plenty of energy systems such as distributed energy systems …

Prediction of operating characteristics for industrial gas turbine combustor using an optimized artificial neural network

Y Park, M Choi, K Kim, X Li, C Jung, S Na, G Choi - Energy, 2020 - Elsevier
In this study, the operating characteristics of a gas turbine combustor are predicted using
real-time data from industrial gas turbines. The turbine exhaust temperature (TET) and major …

[HTML][HTML] Experimental assessment of the performance of a commercial micro gas turbine fueled by ammonia-methane blends

CD Ávila, S Cardona, M Abdullah, M Younes… - Applications in Energy …, 2023 - Elsevier
This study reports on the performance of the Ansaldo AE-T100 commercial micro gas turbine
(mGT) when fueled by ammonia-methane blends instead of its design fuel, natural gas. This …

Design methodology for combustor in advanced gas turbine engines: a review

I Kim, H Jin, K Ri, S Hyon, C Huang - Aircraft Engineering and …, 2024 - emerald.com
Purpose A combustor design is a particularly important and difficult task in the development
of gas turbine engines. During studies for accurate and easy combustor design, reasonable …

Effect of fuel flexibility on combustion performance of a micro-mixing gas turbine combustor at different fuel temperatures

C Xing, X Chen, P Qiu, L Liu, X Yu, Y Zhao… - Journal of the Energy …, 2022 - Elsevier
An H-class gas turbine combustor prototype that employs the micro-mixing combustion
technology is first proposed in the current research. It consists of 60 interior jet-in-crossflow …

Toward off-design loads: Investigations on combustion and emissions characteristics of a micro gas turbine combustor by external combustion-air adjustments

C Zong, C Ji, J Cheng, T Zhu, D Guo, C Li, F Duan - Energy, 2022 - Elsevier
A novel external combustion-air adjustment method (ECAM) is proposed to control the
reaction zone fuel-air ratio under off-design loads. The combustion-air is redistributed by …

Numerical evaluation of pulverized coal swirling flames and NOx emissions in a coal-fired boiler: effects of co-and counter-swirling flames and coal injection modes

M Choi, Y Park, X Li, K Kim, Y Sung, T Hwang, G Choi - Energy, 2021 - Elsevier
A numerical evaluation was performed to investigate the effects of swirl arrangement (co-
swirling and counter-swirling flows) and coal injection mode (non-, fully-, and partially …

Experimental investigation of the effect of gaseous fuel injector geometry on the pollutant formation and thermal characteristics of a micro gas turbine combustor

M Nozari, S Tabejamaat, H Sadeghizade, M Aghayari - Energy, 2021 - Elsevier
Experimental investigations of the effects of a new gaseous fuel injector on the performance
of a micro gas turbine combustor have been conducted. The new injector which is called …

Fault detection of industrial large-scale gas turbine for fuel distribution characteristics in start-up procedure using artificial neural network method

Y Park, M Choi, G Choi - Energy, 2022 - Elsevier
In this study, artificial neural network (ANN) based on operating data is adjusted to detect
fault operation of large-scale industrial gas turbine. To detect faults, the operating …

Performance analysis of large-scale industrial gas turbine considering stable combustor operation using novel blended fuel

Y Park, M Choi, D Kim, J Lee, G Choi - Energy, 2021 - Elsevier
The allowable Wobbe index (WI) range proposed by gas turbine companies spans from 0 to
5%. System tuning is required when out-of-range fuel is used. In this study, thermodynamic …