Combined heat and power (CHP) plants are known as efficient technologies to reduce
environmental emissions, balance energy costs, and increase total energy efficiency. To …

This article examines some of the latest findings in the exploitation of renewable energy
sources (RES) for sustainable development. It outlines some of the latest findings at the …

The transport sector is tackling the challenge of reducing vehicle pollutant emissions and
carbon footprints by means of a shift to electrified powertrains, ie, battery electric vehicles …

Energy sectors of all the countries around the world are faced with a big challenge: the
energy transition under the imperative of continuous reduction of carbon dioxide emissions …

The integration of energy, water and environment systems represents important
opportunities for addressing the urgent imperative of climate neutrality. The 29 original …

This study aims to investigate the feasibility of using raw biogas as the main fuel in
homogeneous charge compression ignition (HCCI) engines and to identify the effects of …

Synthesis gas (syngas) is considered an intermediate step between conventional carbon-
based fuels and future hydrogen-based fuels. Spark-ignition (SI) engines are suitable for …

Using syngas as a primary fuel for internal combustion engines with spark ignition is a
bridge technology for transitioning from carbon-based to hydrogen-based energy sources …

ORC-CHP (combined heat and power based on organic Rankine cycle) systems have been
widely adopted to recover low-grade heat. Economy, one of the advantages of ORC-CHP …

Abstract Power-to-gas-to-X systems consisting of photovoltaic cells, proton-exchange
membrane electrolysis, hydrogen storage based on metal hydrides, proton-exchange …