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Thermoelectric mini cooler coupled with micro thermosiphon for CPU cooling system

Liu, Di; Zhao, Fu-Yun; Yang, Hong-Xing; Tang, Guang-Fa - In: Energy 83 (2015) C, pp. 29-36

between the maximal COP (Coefficient of Performance) and Qc with the figure of merit. Full-scale experiments have been … number on the performance of the cooling system. Experimental results indicated that the cooling production increases with … performance of this cooling system could be enhanced when the total dimension of thermoelectric module matched well with the …

Persistent link: https://www.econbiz.de/10011264368

Artificial neural network model to predict the diesel electric generator performance and exhaust emissions

Ganesan, P.; Rajakarunakaran, S.; Thirugnanasambandam, M.; … - In: Energy 83 (2015) C, pp. 115-124

that the ANN models are reliable tools for the prediction of the performance and exhaust emissions of DGs. …

Persistent link: https://www.econbiz.de/10011264370

Energy and exergy performance analysis of a marine rotary desiccant air-conditioning system based on orthogonal experiment

Zhu, Jun; Chen, Wu - In: Energy 77 (2014) C, pp. 953-962

interference from the secondary influencing factor on system performance. The significant influencing factors of system were … performance. It is suggested from the analysis results that as regeneration temperature increases, the COPth (thermal coefficient … of performance) and exergy efficiency of system (ηe) decreases by 46.9% and 38.8% respectively. They decrease in …

Persistent link: https://www.econbiz.de/10011077675

Comparison of the two-stage and traditional single-stage thermoelectric generator in recovering the waste heat of the high temperature exhaust gas of internal combustion engine

Sun, Xiuxiu; Liang, Xingyu; Shu, Gequn; Tian, Hua; Wei, … - In: Energy 77 (2014) C, pp. 489-498

Models of two-stage serial and parallel thermoelectric generators have been established in this paper. Low-temperature thermoelectric material bismuth telluride and medium-temperature skutterudite are employed in the models and the exhaust gas of internal combustion engine is used as heat...

Persistent link: https://www.econbiz.de/10011077679

Experimental investigation on performance, combustion and emission characteristics of four stroke diesel engine using diesel blended with alcohol as fuel

Balamurugan, T.; Nalini, R. - In: Energy 78 (2014) C, pp. 356-363

this experimental study, an attempt was made to increase the performance and reduce the exhaust emission by blending …, also to compare the effect of blending n-propanol and n-butanol separately with diesel, on performance, combustion and … emission characteristics. The performance, combustion and emission characteristics observed while using blended fuels were …

Persistent link: https://www.econbiz.de/10011117557

Numerical investigation of blade tip grooving effect on performance and dynamics of an axial flow fan

Ye, Xuemin; Li, Pengmin; Li, Chunxi; Ding, Xueliang - In: Energy 82 (2015) C, pp. 556-569

Appropriate changes to the blade tip structure can effectively improve fan performance. The performance of the OB-84 …

Persistent link: https://www.econbiz.de/10011209474

Experimental investigation of integrated refrigeration system (IRS) with gas engine, compression chiller and absorption chiller

Sun, Z.G. - In: Energy 33 (2008) 3, pp. 431-436

the gas engine operates the absorption refrigeration cycle, which provides additional cooling. The performance of the IRS …

Persistent link: https://www.econbiz.de/10010807326

Energy, exergy, and Second Law performance criteria

Lior, Noam; Zhang, Na - In: Energy 32 (2007) 4, pp. 281-296

Performance criteria, such as efficiencies and coefficients of performance, for energy systems, are commonly used but … and use of energy and exergy based performance criteria, and of the Second Law efficiency, with an aim at the advancement …

Persistent link: https://www.econbiz.de/10010807607

Thermodynamic irreversibility and performance characteristics of thermoelectric power generator

Sahin, Ahmet Z.; Yilbas, Bekir S. - In: Energy 55 (2013) C, pp. 899-904

Thermodynamic irreversibility and performance characteristics of a thermoelectric power generator are investigated. The …

Persistent link: https://www.econbiz.de/10010807717

Combined impact of injection pressure and combustion chamber geometry on the performance of a biodiesel fueled diesel engine

Jaichandar, S.; Annamalai, K. - In: Energy 55 (2013) C, pp. 330-339

combustion, performance and exhaust emissions, using a blend of 20% POME (pongamia oil methyl ester) by volume in diesel were …

Persistent link: https://www.econbiz.de/10010807847