Results 71 to 80 of about 205 (173)

Thermodynamic and economic analysis of ocean thermal energy conversion system using zeotropic mixtures

Case Studies in Thermal Engineering
Zeotropic mixtures offer a promising strategy for enhancing the thermodynamic efficiency and economic feasibility of ocean thermal energy conversion (OTEC) systems.
Yanmei Zhang, Jiawei Deng, Zilong Deng
doaj   +1 more source

Mixtures of Lubricants and Ecological Refrigerants under Starved Lubrication Conditions. [PDF]

Materials (Basel), 2022
Górny K, Stachowiak A, Tyczewski P, Zwierzycki W.   +3 more
europepmc   +1 more source

Experimental Study of Single-stage Compression Heat Regenerative Cycle of Zeotropic Refrigerant Mixtures

Zhileng xuebao, 2012
The single-stage compression heat regenerative cycle of zeotropic refrigerant mixtures was studied. The Linde-Hampson refrigeration cycle characteristics and the main problems were analyzed.
Rui Shengjun, Zhang Hua, Wu Yuqing
doaj  

Thermodynamic Modeling and Exergy Analysis of A Combined High-Temperature Proton Exchange Membrane Fuel Cell and ORC System for Automotive Applications. [PDF]

Int J Mol Sci, 2022
Li Y, Yang M, Ma Z, Zheng M, Song H, Guo X.   +5 more
europepmc   +1 more source

Thermo-economic investigation and comparative multi-objective optimization of dual-pressure evaporation ORC using binary zeotropic mixtures as working fluids for geothermal energy application

International Journal of Thermofluids
This contribution performs an energy, exergy, and exergoeconomic (3E) analysis of a dual-pressure evaporation organic Rankine cycle system employing twenty different binary zeotropic mixtures as working fluids for power production from a geothermal field.
Shahin Akbari, Shahin Faghiri, Ali Mehrparwar Zinjanabi, Mohamad Ali Bijarchi, Mohammad Behshad Shafii, Khashayar Hosseinzadeh   +5 more
doaj   +1 more source

Exergoeconomic analysis and multi-objective optimization of ORC configurations via Taguchi-Grey Relational Methods. [PDF]

Heliyon, 2023
Özdemir Küçük E, Kılıç M.
europepmc   +1 more source

Exergoeconomic Analysis of a Mechanical Compression Refrigeration Unit Run by an ORC. [PDF]

Entropy (Basel), 2023
Taban D, Apostol V, Grosu L, Balan MC, Pop H, Dobre C, Dobrovicescu A.   +6 more
europepmc   +1 more source

A numerical model for the flow condensation of the binary zeotropic mixture

International Communications in Heat and Mass Transfer, 2022
Ke Li, Yuce Liu, Jian Wen, Simin Wang, Jiyuan Tu   +4 more
openaire   +1 more source

Performances of Transcritical Power Cycles with CO₂-Based Mixtures for the Waste Heat Recovery of ICE. [PDF]

Entropy (Basel), 2021
Liu J, Yu A, Lin X, Su W, Ou S.
europepmc   +1 more source

Experimental Testing of Transfer to Lorenz Process Using Zeotropic Mixtures

Strojniški vestnik, 2003
A comparison has been made between the thermodynamic efficiency of a single-component refrigerant R22 and a substitute zeotropic mixture R407C in a system operating under the same conditions. The construction of a refrigerating system that uses R22 and R407C is presented, along with measurements of all the relevant data (temperature, pressure and flow ...
Soldo, Vladimir, Zanki, Vlasta
openaire