Results 61 to 70 of about 12,200 (229)
Energy Science &Engineering, Volume 14, Issue 2, Page 701-720, February 2026.ABSTRACT Rising global energy demand and the climate crisis have intensified the pursuit of renewable energy, with green hydrogen emerging as a key alternative to fossil fuels. South Africa, heavily reliant on coal‐based energy, faces pressure to decarbonize and transition to a green economy.
Sandile Mtolo +4 more
wiley +1 more source
Communications, 2020 The paper deals with a modeling and simulation of the direct AC-AC propulsion system and compares two matrix converter concepts with five-phase traction induction motors (IM) for the hybrid electric vehicle (HEV).
Branislav Dobrucky +3 more
doaj +1 more source
A Study on the Integration of a High-Speed Flywheel as an Energy Storage Device in Hybrid Vehicles [PDF]
, 2010 The last couple of decades have seen the rise of the hybrid electric vehicle as a compromise between the outstanding specific energy of petrol fuels and its low-cost technology, and the zero tail-gate emissions of the electric vehicle.
Martinez-Gonzalez, Pablo +1 more
core +1 more source
Ensuring Battery Safety in Electric Vehicles: Challenges, Developments, and Future Perspectives
Small, Volume 22, Issue 12, 25 February 2026.This review explores machine learning techniques to predict and mitigate thermal runaway in lithium‐ion batteries. By analyzing failure mechanisms and safety issues, the study develops data‐driven models for early detection. It proposes safety enhancement strategies for battery design and maintenance, offering actionable insights to prevent ...
Oumayma ELJarray +7 more
wiley +1 more source
A study of energy efficiency opportunities in Putrajaya Maritime Centre towards green building [PDF]
, 2013 Nowadays, people are more concerned about energy efficiency, energy consumption and conservations in buildings. With this in view, a project to investigate the potential of energy saving in selected building in Putrajaya Maritime Centre was carried
Mohamad, Nur Suriya
core
Engineering Hybrid Extracellular Vesicles for Functional mRNA Delivery
Advanced Functional Materials, Volume 36, Issue 3, 8 January 2026.This study optimizes two methods for the generation of extracellular vesicle (EV)‐mimetic‐Lipid Nanoparticle (LNP) (CELLNPs) and EV‐LNP (HEVs) hybrid nanoparticles for messenger (mRNA) delivery. The authors screen lipid compositions to maximize hybrid nanoparticle formation and analyze the resulting nanoparticles with single particle characterization ...
Ana Filipa Louro +6 more
wiley +1 more source
The Development and Future Outlook of HEV
Механика машин, механизмов и материалов, 2008 Basic concepts of Hybrid Electric Vehicle (HEV) are shown. The main types of HEV systems and their characteristics are presented in the paper, as well as the key technologies applied to HEV, and the current situations are pointed out also.
Shenghu Cheng
doaj
State of the Art and Trends in Vehicle Concept Development with Focus on Battery Technology [PDF]
, 2013 The German Aerospace Center’s (DLR) Institute of Vehicle Concepts (Stuttgart, Germany) is carrying out an in-depth monitoring of key technologies in the field of electric mobility.
Frieske, Benjamin, Klötzke, Matthias
core
A cascaded H-bridge BLDC drive incorporating battery management [PDF]
, 2007 A multilevel BLDC drive is proposed using cascaded H-bridges with isolated sources to provide superior output waveforms and reduced current ripple whilst incorporating observer based SoC estimation.
Bingham, Chris +3 more
core +1 more source
Hybrid Electric Vehicles (HEVs) Technologies and Reinforcement Look ahead Energy Mangement
, 2020 The major motivators for shifting to EVs are the need for reducing polluting engine emissions and reducing dependence on costly oil fuels. By the end of 2019, the global stock of EVs crossed the ten million mark. The growing acceptance of EVs is the outcome of several factors: technological advancements, rising storage capacity of traction batteries ...
Iqbal, Muhammad Yousaf, Tie, Wang
openaire +1 more source