Phase change materials for waste heat recovery in internal combustion engines: A review

AAM Omara - Journal of Energy Storage, 2021 - Elsevier
Since most of the energy consumed by an internal combustion engine (ICE) is wasted, heat
recovery from the exhaust and coolant is considered as a promising technology for …

Heating and storage: A review on exhaust thermal management applications for a better trade-off between environment and economy in ICEs

J Hu, Y Wu, J Liao, Z Cai, Q Yu - Applied Thermal Engineering, 2023 - Elsevier
Exhaust thermal management (ETM) plays a prime role in reducing pollutant emissions from
internal combustion engines (ICEs), especially during cold-start and warm-up conditions …

Energy analysis during cold start and warm up period of a methanol engine hybrid power system under several novel energy conversion strategies

Y Li, M Yao, H Liang, H Liu, H Wang, Z Zheng, Z Zhang - Energy, 2024 - Elsevier
The use of methanol in engine hybrid power system has a wide range of potential
applications, with the primary challenge being cold start issues. This paper innovatively …

Instantaneous energy balance and performance analysis during warm up period of a spark ignition engine under several thermal energy management strategies

G Kaltakkıran, MA Ceviz, K Bakirci - Energy Conversion and Management, 2022 - Elsevier
Significant improvements can be obtained through different thermal energy management
systems (TEMS) in internal combustion engines during warm up period. When the engine …

Experimental study on thermal performance of air-PCM unit to be used for limited time air conditioning of military land vehicles

HC Özaydın, ŞÖ Atayılmaz - Journal of Energy Storage, 2024 - Elsevier
In this study, the thermal performance of an air-phase change material (PCM) unit,
developed to support the air conditioning of military land vehicles during limited time engine …

Strategies to Reduce Emissions from Diesel Engines under Cold Start Conditions: A Review

X Zhang, X Huang, P Ni, X Li - Energies, 2023 - mdpi.com
Reducing diesel engine emissions under cold start conditions has become much more
valuable as environmental issues become more important. Regarding diesel engine …

Evaluation of energy-exergy performance and sustainability index of a DI engine integrated with designed electromechanical EGR cooling system

G Kaltakkıran, Hİ Akolaş, K Bakirci - Energy Conversion and Management, 2023 - Elsevier
Abstract Exhaust Gas Recirculation (EGR) system is a commonly used pretreatment
technique to improve pollutant emissions from modern diesel engines. Recently, the EGR …

Exhaust gas temperature pulsations of a gasoline engine and its stabilization using thermal energy storage system to reduce emissions

M Bohm, J Stetina, D Svida - Energies, 2022 - mdpi.com
Modern automotive gasoline engines have highly efficient after-treatment systems that
reduce exhaust gas emissions. However, this efficiency greatly depends on the conditions of …

Exergy, exergoeconomic, enviroeconomic, and sustainability index analysis of diesel engine fueled by binary combinations of diesel/waste animal fat biodiesel

S Şimsek, G Gürüf, S Uslu, H Şimsek - Journal of Thermal Analysis and …, 2023 - Springer
In this study, the exergy, exergoeconomic, enviroeconomic, and sustainability index
analyzes of blends of biodiesel and diesel obtained from waste animal fats were examined …

Feasibility analysis and performance characteristic investigation of thermal energy storage system based on organic Rankine cycle for engine exhaust temperature …

H Dang, Y Han, J Liu, M Tan… - Energy Sources, Part A …, 2024 - Taylor & Francis
The exhaust temperature of the engine has a significant impact on the conversion efficiency
of the after-treatment. A thermal energy storage (TES) system with organic fluid for engine …