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 and numerical investigation on H2-fueled micro-thermophotovoltaic with CH4 and C3H8 blending in a tube fully/partially inserted porous media

H Wang, Q Peng, X Tian, F Yan, D Wei, H Liu - Renewable and Sustainable …, 2024 - Elsevier
Energy conversion and utilization of micro-thermophotovoltaic (TPV) system are limited by
the micro-combustor, so the stepped tube inserted with porous media (PM) is proposed for H …

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 …

Investigation on combustion characteristics and thermal performance of a three rearward-step structure micro combustor fueled by premixed hydrogen/air

Y Tan, E Jiaqiang, J Chen, G Liao, F Zhang, J Li - Renewable Energy, 2022 - Elsevier
In order to achieve high and uniform wall temperature distribution in the micro combustor, a
three-dimensional mathematical model of the premixed hydrogen/air mixtures in the micro …

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 …

Comparative analysis of combustion stability and flow performance in micro combustor based on the synergistic action of slotted blunt body and front-baffle

C Zhang, Y Yan, K Shen, Z Xue, J You, Z He - Applied Thermal Engineering, 2024 - Elsevier
Flame instability is a key problem that needs to be solved, and the existing improvement
methods are still insufficient. Different from the traditional single structure improvement, a …

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 …

Comprehensive numerical insight the thermal performance improvement of the micro combustors with internal bionic Y-shaped fins for micro-thermal voltaic system …

Z Xue, Y Yan, Z He, K Shen, C Zhang - Fuel, 2022 - Elsevier
Targeting to enhance the comprehensive thermal performance of the micro-combustion
chamber for the micro-thermal voltaic system (MTPV), an innovative micro-combustion …

Investigation on H2/CH4 blended combustion in a micro-tube with dual-inlet at varied operating conditions

D Wei, Z Shi, Q Peng, J Wei, H Wang, X Tian, Z Huang… - Fuel, 2023 - Elsevier
Combustion characteristics of premixed H 2/CH 4/Air in a combustor with dual-inlet are
investigated under various operating conditions. Effects of reactants ratio in the two inlets …