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Keywords: performance
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Proceedings Papers

Proc. ASME. ES2021, ASME 2021 15th International Conference on Energy Sustainability, V001T13A003, June 16–18, 2021
Publisher: American Society of Mechanical Engineers
Paper No: ES2021-63858
... Abstract In this paper, a theoretical study is presented on enhancement of the solar still performance by using the exhaust gases passing inside a chimney under the still basin. The impact of the exhaust gases temperature on the solar still temperature, productivity, and efficiency...
Proceedings Papers

Proc. ASME. ES2021, ASME 2021 15th International Conference on Energy Sustainability, V001T01A001, June 16–18, 2021
Publisher: American Society of Mechanical Engineers
Paper No: ES2021-60484
... for this study. 20% of pine oil is blended with diesel, and 10ml of 1,4, dioxane additive is added. These blends are tested in the engine for different load conditions (0, 25, 50, 75 and 100%) with and without 10% EGR. The results showed that pine oil usage negatively affected the performance characters...
Proceedings Papers

Proc. ASME. ES2020, ASME 2020 14th International Conference on Energy Sustainability, V001T01A002, June 17–18, 2020
Publisher: American Society of Mechanical Engineers
Paper No: ES2020-1708
... Air Act and the Biofuels Act, The Philippine government is looking for possible alternatives to fossil fuels, One of the biodiesel the country is currently using is coconut methyl ester due to the abundance of coconut trees in the country. This research shows the performance and emission...
Proceedings Papers

Proc. ASME. ES2009, ASME 2009 3rd International Conference on Energy Sustainability, Volume 1, 205-210, July 19–23, 2009
Publisher: American Society of Mechanical Engineers
Paper No: ES2009-90014
... to be newly designed for the hybrid system. The effect of different control strategies on the performance of system during part-load operation has been analyzed. Performance of system and gas turbine was compared at the same part-load considering the different control strategies. The results show...
Proceedings Papers

Proc. ASME. ES2008, ASME 2008 2nd International Conference on Energy Sustainability, Volume 2, 649-654, August 10–14, 2008
Publisher: American Society of Mechanical Engineers
Paper No: ES2008-54162
... used for feed water heating. A single stage MED (multi-effect distillation) evaporator is used in this system and the refrigerant R134a is used in the heat pump. The system has a Performance Ratio (PR) of around 1.3 and water production capability of 0.6 to 0.9 kg/hr. The Coefficient of Performance...
Proceedings Papers

Proc. ASME. ES2007, ASME 2007 Energy Sustainability Conference, 179-186, July 27–30, 2007
Publisher: American Society of Mechanical Engineers
Paper No: ES2007-36257
... 26 02 2009 Combined cycle cogeneration systems have the ability to produce power and process heat more efficiently, leading to higher performance and reduced green house gas emissions. In the present work the performance of a natural gas fired combined cycle cogeneration unit...
Proceedings Papers

Proc. ASME. ES2007, ASME 2007 Energy Sustainability Conference, 187-192, July 27–30, 2007
Publisher: American Society of Mechanical Engineers
Paper No: ES2007-36258
... pressure ratio and gas turbine inlet temperature. The steam injection decreases the steam cycle output and boosts the gas cycle output and the net combined cycle work output and thermal efficiency significantly. Combined cycle steam injection performance efficiency combustion pollution O E...