A comprehensive review on performance improvement of micro energy mechanical system: Heat transfer, micro combustion and energy conversion

E Jiaqiang, B Luo, D Han, J Chen, G Liao, F Zhang… - Energy, 2022 - Elsevier
In order to strengthen the internal flow and heat transfer and increase the stability of the
flame, various methods to improve combustion efficiency were proposed. In terms of spatial …

A comprehensive review on combustion stabilization technologies of micro/meso-scale combustors for micro thermophotovoltaic systems: Thermal, emission, and …

L Cai, E Jiaqiang, J Li, J Ding, B Luo - Fuel, 2023 - Elsevier
Owing to its high energy density, the combustion-based micro thermophotovoltaic system
has promising prospects and becomes the most potential substitute for conventional power …

Experimental investigation of blended H2/CH4 combustion in combustors with block for micro-thermophotovoltaic

D Wei, Q Peng, H Wang, X Tian, H Xiao, H Liu, G Fu - Fuel, 2024 - Elsevier
To extend the operation conditions and improve the working performance of micro-
thermophotovoltaic system, the combustor with varied block setting and length is proposed …

Process in micro-combustion and energy conversion of micro power system: A review

E Jiaqiang, J Ding, J Chen, G Liao, F Zhang… - Energy Conversion and …, 2021 - Elsevier
Hydrocarbon fuel and hydrogen are used as fuels for micro power equipment to replace
traditional batteries and provide energy for micro-electromechanical systems, which has …

Parametric study of inserting internal spiral fins on the micro combustor performance for thermophotovoltaic systems

Z He, Y Yan, T Zhao, Z Zhang, H Mikulčić - Renewable and Sustainable …, 2022 - Elsevier
With the rapid development of MEMS devices, the power system based on micro scale
combustion has drawn great attention. The thermal performance of micro combustion plays …

A review of recent advancements in micro combustion techniques to enhance flame stability and fuel residence time

M Nauman, J Pan, Y Wang, F Li, AO Ojo… - International Journal of …, 2024 - Elsevier
Abstract The need for Power Micro Electro Mechanical Systems (Power MEMS) is growing
as microfabrication techniques and microelectronics advance. Conventional chemical …

Numerical study of blended fuel natural gas-hydrogen combustion in rich/quench/lean combustor of a micro gas turbine

S Meziane, A Bentebbiche - International journal of hydrogen energy, 2019 - Elsevier
In this work, an investigation of the effect of natural gas-hydrogen blended fuel on the
combustion performance of a Rich/Quench/Lean (RQL) can combustor. Actually, a CFD …

Investigation on the effect of bluff body ball on the combustion characteristics for methane/oxygen in micro combustor

J Pan, C Zhang, Z Pan, D Wu, Y Zhu, Q Lu, Y Zhang - Energy, 2020 - Elsevier
A micro combustor inserted with a bluff body ball was developed and compared with the
conventional combustor. The combustion characteristics (flammability limits, stable flame …

Effect of a crossed-semicircular-plate on thermal performance of micro-combustor fueled by premixed hydrogen-air mixture

H Zuo, Y Zhu, S Wu, S Abubakar, Y Li - International Journal of Hydrogen …, 2022 - Elsevier
A novel crossed semicircular plate has been presented to enhance the thermal efficacy of a
micro-combustor. A whirling stream can be generated when the fuel-air mixture is passed …

Heat transfer enhancement and exergy efficiency improvement of a micro combustor with internal spiral fins for thermophotovoltaic systems

Z He, Y Yan, T Zhao, S Feng, X Li, L Zhang… - Applied Thermal …, 2021 - Elsevier
Targeting at addressing the low exergy efficiency of micro thermophotovoltaic (MTPV)
system, a novel micro combustor with internal spiral fins is proposed. The geometrical …