Search Results - "Weng, Yiwu"

Performance study of a solid oxide fuel cell and gas turbine hybrid system designed for methane operating with non-designed fuels by Li, Yang, Weng, Yiwu

“…▶ Mathematical models of all the components in the hybrid system are defined. Detailed thermal dynamic model of the SOFC developed in this paper includes…”
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Modeling of molten carbonate fuel cell based on the volume–resistance characteristics and experimental analysis by Liu, Aiguo, Weng, Yiwu

“…The real-time dynamic simulation of MCFC is still difficult up to now. This work presents a one-dimensional mathematical model for MCFC considering the…”
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Performance analysis of a pressurized molten carbonate fuel cell/micro-gas turbine hybrid system by Liu, Aiguo, Weng, Yiwu

“…This paper presents the work on the design and part-load operations of a hybrid power system composed of a pressurized molten carbonate fuel cell (MCFC) and a…”
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Characteristic Investigation of a Novel Aircraft SOFC/GT Hybrid System under Varying Operational Parameters by Mashamba, Takudzwa Martin, Wen, Jiale, Spataru, Catalina, Weng, Yiwu, Lv, Xiaojing

“…In this study, the implementation of a solid oxide fuel cell–gas turbine hybrid engine for primary propulsion and electric power generation in aircraft is…”
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Investigation of combustion and thermodynamic performance of a lean burn catalytic combustion gas turbine system by Yin, Juan, Weng, Yiwu

“…The goals of this research were to investigate the combustion and thermodynamic performance of a lean burn catalytic combustion gas turbine. The…”
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Numerical Investigations of the Influencing Factors on a Rotary Regenerator-Type Catalytic Combustion Reactor by Zhenkun Sang, Zemin Bo, Xiaojing Lv, Yiwu Weng

“…Ultra-low calorific value gas (ULCVG) not only poses a problem for environmental pollution, but also createsa waste of energy resources if not utilized. A…”
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Experimental investigation of a novel micro gas turbine with flexible switching function for distributed power system by LV, Xiaojing, ZENG, Weilun, DING, Xiaoyi, WENG, Yiwu, WENG, Shilie

“…Micro gas turbine (MGT) is widely used in small-scale distributed power systems because of its low emissions and fuel flexibility. However, the…”
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Catalytic combustion and system performance assessment of MCFC-MGT hybrid system by Liu, Aiguo, Wang, Bing, Zeng, Wen, Chen, Baodong, Weng, Yiwu

“…The catalytic combustor is applied as an off-gas and startup combustor for a molten carbonate fuel cell-micro-gas turbine (MCFC-MGT) hybrid system (HS) so as…”
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Thermodynamic characteristics of a low concentration methane catalytic combustion gas turbine by Yin, Juan, Su, Shi, Yu, Xin Xiang, Weng, Yiwu

“…Low concentration methane, emitted from coal mines, landfill, animal waste, etc. into the atmosphere, is not only a greenhouse gas, but also a waste energy…”
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Performance analysis of a biogas-fueled SOFC/GT hybrid system integrated with anode-combustor exhaust gas recirculation loops by Wang, Xusheng, Lv, Xiaojing, Weng, Yiwu

“…This paper proposed a solid oxide fuel cell–gas turbine (SOFC-GT) hybrid system combined with anode and combustor exhaust recirculation loops. The ejector…”
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Coupling effect of operating parameters on performance of a biogas-fueled solid oxide fuel cell/gas turbine hybrid system by Ding, Xiaoyi, Lv, Xiaojing, Weng, Yiwu

“…•Numerical study of SOFC/GT hybrid system fueled with biogas.•A special recirculation process using combustor exhaust gas is studied.•Comprehensive study on…”
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A dual-driven approach for refined modeling and performance analysis of heavy-duty gas turbine by Guan, Jin, Lv, Xiaojing, Weng, Yiwu

“…•The actual turbine blade is parameterized to extract feature parameters.•A refined heavy-duty gas turbine model is built by a dual-driven approach.•The…”
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Multi-objective optimization for an integrated renewable, power-to-gas and solid oxide fuel cell/gas turbine hybrid system in microgrid by Ding, Xiaoyi, Sun, Wei, Harrison, Gareth P., Lv, Xiaojing, Weng, Yiwu

“…Power-to-gas (P2G) using excess renewable sources is an effective method to reduce renewable curtailment issues in microgrid system. The produced hydrogen is…”
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Coordinated control approach for load following operation of SOFC-GT hybrid system by Wang, Xusheng, Lv, Xiaojing, Mi, Xicong, Spataru, Catalina, Weng, Yiwu

“…In order to achieve the fast load following and safe transient operation of Solid Oxide Fuel Cell-Gas Turbine hybrid system, a novel control approach by…”
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Experimental and numerical study on self-sustaining performance of a 30-kW micro gas turbine generator system during startup process by Guan, Jin, Lv, Xiaojing, Spataru, Catalina, Weng, Yiwu

“…The safe startup of micro gas turbine (MGT) generator system is the premise of normal operation. The whole start-up process contains motor startup, ignition,…”
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Effect of fuel composition fluctuation on the safety performance of an IT-SOFC/GT hybrid system by Lv, Xiaojing, Ding, Xiaoyi, Weng, Yiwu

“…Fuel composition fluctuation could result in operation performance degradation caused by a potential failure of component or system. Therefore, this work…”
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Fast and stable operation approach of ship solid oxide fuel cell-gas turbine hybrid system under uncertain factors by Wang, Xusheng, Mi, Xicong, Lv, Xiaojing, Weng, Yiwu

“…This work focuses on investigating the adaptability of solid oxide fuel cell-gas turbine (SOFC-GT) hybrid system for ship application under uncertain factors…”
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Radiative heat dissipation of a Lunar Base thermal control system in severe space environments by Zhang, Kai, Sun, Peijie, Lv, Xiaojing, Weng, Yiwu

“…•Innovative optimal Lunar Base zone balancing solar radiation and heat dissipation.•Radiative heat dissipation capability of radiator is obtained at diurnal…”
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Multidimensional analysis and performance prediction of heavy-duty gas turbine based on actual operational data by Guan, Jin, Wang, Xusheng, Lv, Xiaojing, Weng, Yiwu

“…•Analysis of degradation, safety and operational performance on actual gas turbine.•The degradation rate of compressor efficiency over time is on the order of…”
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Conjugate flow and heat transfer analysis between segmented thermal barrier coatings and cooling film by Long, Yun, Chen, Xiaohu, Wang, Yuzhang, Weng, Yiwu

“…The segmented thermal barrier coatings (TBCs) with vertical cracks have similar thermal insulation properties to layered coatings prepared by atmosphere plasma…”
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