Energy, exergy and economic analysis of a poly-generation system combining sludge pyrolysis and medical waste plasma gasification

S Li, H Chen, X Yuan, P Pan, G Xu, X Wang, L Wu - Energy, 2024 - Elsevier
To optimize the processes of treating medical waste and pyrolyzing sludge, we propose a
new integrated system that combines plasma gasification for medical waste treatment …

Transient behavior in variable geometry industrial gas turbines: a comprehensive overview of pertinent modeling techniques

MB Hashmi, TA Lemma, S Ahsan, S Rahman - Entropy, 2021 - mdpi.com
Generally, industrial gas turbines (IGT) face transient behavior during start-up, load change,
shutdown and variations in ambient conditions. These transient conditions shift engine …

Digital twin driven life-cycle operation optimization for combined cooling heating and power-cold energy recovery (CCHP-CER) system

ZF Huang, KY Soh, MR Islam, KJ Chua - Applied Energy, 2022 - Elsevier
Natural gas is expected to be the dominant fossil fuel in the coming decades. Improving the
sustainability of natural gas usage is imperative to achieving a low-carbon society. This …

Thermodynamics analysis of a combined cooling, heating and power system integrating compressed air energy storage and gas-steam combined cycle

X He, CC Li, H Wang - Energy, 2022 - Elsevier
The electrical energy storage (EES) with large-scale peak shaving capability is one of the
current research hotspots. A novel combined cooling, heating and power (CCHP) system …

Performance analysis of a micro-combined heating and power system with PEM fuel cell as a prime mover for a typical household in North China

H Chang, X Xu, J Shen, S Shu, Z Tu - International Journal of Hydrogen …, 2019 - Elsevier
Proton exchange membrane (PEM) fuel cells produce a large amount of waste heat while
generating electricity through electrochemical reactions, making them suitable for driving …

New operating strategy for a combined cycle gas turbine power plant

Z Liu, IA Karimi - Energy Conversion and Management, 2018 - Elsevier
The highly dynamic nature of power demand forces a combined cycle gas turbine (CCGT)
power plant to often run at less-efficient part-load conditions. A new operating strategy called …

Thermo-conversion of a physical energy storage system with high-energy density: Combination of thermal energy storage and gas-steam combined cycle

X He, H Wang, R Li, H Sun, H Chen, CC Li, G Ge… - Energy, 2022 - Elsevier
Electrical energy storage (EES) systems are of great significance for the widespread use of
renewable energy and peak shaving of power grids. The EES system with high-energy …

Synergetic performance of gas turbine combined cycle unit with inlet cooled by quasi-isobaric ACAES exhaust

R **ao, C Yang, H Qi, X Ma - Applied Energy, 2023 - Elsevier
Gas power generation units are challenged with peak regulation in the new power system
characterized by high proportion of renewables. In aim to enhance the part-load …

Part-load performance analysis of a combined cycle with intermediate recuperated gas turbine

Y Li, G Zhang, L Wang, Y Yang - Energy Conversion and Management, 2020 - Elsevier
In order to improve the performance of the combined cycle gas turbine (CCGT) under off-
design conditions, an intermediate recuperated combined cycle gas turbine (IRCCGT) …

Backpressure adjustable gas turbine combined cycle: A method to improve part-load efficiency

Y Li, G Zhang, Z Bai, X Song, L Wang… - Energy Conversion and …, 2018 - Elsevier
Nowadays, power demand and supply of the power grid fluctuate constantly for the
increasing proportion of the renewable energy. Improving the operation performance of the …