Investigating the effect of water nano-droplets injection into the convergent-divergent nozzle inlet on the wet steam flow using entropy generation analysis

MAF Aliabadi, A Jahangiri, I Khazaee… - International Journal of …, 2020 - Elsevier
In many industrial pieces of equipment, such as ejectors, thermo-compressors, supersonic
separators, etc., in which the condensation phenomenon occurs spontaneously, steam …

Feasibility study and 3E analysis of blowdown heat recovery in a combined cycle power plant for utilization in Organic Rankine Cycle and greenhouse heating

A Saedi, A Jahangiri, M Ameri, F Asadi - Energy, 2022 - Elsevier
Greenhouse heating plays a key role in the growth and yield of greenhouse crops in cold
regions. Moreover, heat loss and energy wastage are abundant in the industry. Therefore …

Alternative fuels for combined cycle power plants: an analysis of options for a location in India

G Marseglia, BF Vasquez-Pena, CM Medaglia… - Sustainability, 2020 - mdpi.com
The Sustainable Development Goals 2030 Agenda of United Nations raises the need of
clean and affordable energy. In the pathway for more efficient and environmentally friendly …

Interaction effects of natural draft dry cooling tower (NDDCT) performance and 4E (energy, exergy, economic and environmental) analysis of steam power plant under …

A Jahangiri, M Ameri - Sustainable energy technologies and …, 2020 - Elsevier
The present study aimed to evaluate the interaction effects of Heller cooling tower
performance and the energy, exergy, economic and environmental (4E) analysis of a unit of …

[HTML][HTML] Influences of dry-wet hybrid rain zone on the heat and mass transfer characteristics of wet cooling towers: A case study

Z Zhang, M Wang, Y Wang, S He, M Gao - Case Studies in Thermal …, 2022 - Elsevier
To study the influences of the dry-wet hybrid rain zone (DWHR) on the heat and mass
transfer characteristics for the super-large natural draft wet cooling towers (S-NDWCTs) and …

CO2 capturing from flue gases injected into the NDDCT: Feasibility study, exergy and economic investigation of simultaneously MEA-solvent chemical absorption and …

A Sharif, A Jahangiri, M Ameri - Sustainable Energy Technologies and …, 2021 - Elsevier
There are several methods to reduce CO 2 emissions, including optimization of energy
consumption by increasing the efficiency of a powerplant, using renewable energy, and …

Energy and exergy analysis of primary steam superheating effects on the steam ejector applied in the solar renewable refrigeration cycle in the presence of …

H zhang Wang - Chemical Product and Process Modeling, 2024 - degruyter.com
The generator energy consumption in the renewable refrigeration cycles is supplied by solar
energy, geothermal energy and waste heat. The thermal energy of low grade can be utilized …

Towards zero water consumption in solar tower power plants

C Marugán-Cruz, S Sánchez-Delgado… - Applied Thermal …, 2020 - Elsevier
Important efforts are dedicated to reduce water use in the power generation sector. In this
paper the use of a dry Heller cooling system is proposed to diminish the water consumption …

The mutual effect between dual thermal power units under the advanced configuration of two units sharing one dry cooling tower and the energy-efficient and low …

H Ma, L Tang, B Wang, F Si - Journal of Cleaner Production, 2024 - Elsevier
For a thermal power plant configuration of two power units sharing one dry cooling tower, a
comprehensive computational framework was developed to reveal the mutual effect …

3D numerical study using three novel windbreak walls in natural draft dry cooling towers for performance enhancement under various crosswind conditions

M Shirazi, A Jahangiri - Thermal Science and Engineering Progress, 2021 - Elsevier
Because of Natural draft dry cooling towers'(NDDCTs) extreme vulnerability to crosswind,
performance enhancement of these towers is essential. Various strategies have been …