Improved Night Cooling System for Home
Jenopaul. P, St thomas College of Engineering and Technology
Air conditioning systems, cooling system, external air.
Abstract: This paper proposes a new approach of cooling system for home. The main advantages of this cooling system are it consumes very low power, no emission of harmful gas and support for health. The basic principle of the system is free cooling is taking place when the external ambient air entropy is less than the indoor air enthalpy and the cool external air is transferred to the building room directly. The efficiency of the external cool air system in the past years is very low due to external air velocity .Due to this drawback this system is not popular. But this paper a new model is proposed to increase the efficiency of cooling. In this paper free cooling is achieved by in conjunction with air collector systems and rotary fan systems. The proposed Air conditioning systems either provide supply 100%fresh air using outside air. So this can be use in the cases of hospitals, densely occupied areas such as theatres etc. This system is only effective when the outer temperature is less than inside temperature.
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[1] Chiriac, V., Chiriac, F. “An overview and comparison of various refrigeration methods for microelectronics cooling” 11th Intersociety Conference on Thermal and Thermo mechanical Phenomena in Electronic Systems, pp 618 – 625, 2008.
[2] Xiaotong Du, Wenjian Cai , Lei Jia “Air-conditioning system energy efficiency and energy consumption evaluation” 8th World Congress on Intelligent Control and Automation, pp 1908 – 1913,2010.
[3] Wang Jiangjiang , Jing Youyin , Zhang Chunfa , Shi Guohua “Control system design in constant-temperature and constant-humidity air-conditioning system” 27th Chinese Control Conference, pp 632 - 636, 2008.
[4] Jungsoo Kim, Ruggiero. M., Atienza, D. “Free cooling-aware dynamic power management for green datacenters” International Conference on High Performance Computing and Simulation, pp 140 – 146, 2012.
[5] Dianguang Zhang , Xing Gao “Application of the cooling tower free cooling system in the field of building energy efficiency” International Conference on Electric Technology and Civil Engineering, pp 2945 – 2949), 2011.
[6] Christy Sujatha, D., Abimannan, S. “Energy Efficient Free Cooling System for Data Centers”, IEEE Third International Conference on Cloud Computing Technology and Science, pp 646 – 651201, 2011.
[7] Pawlish, M. , Varde, A.S. “Free cooling: A paradigm shift in data centers” 5th International Conference on Information and Automation for Sustainability, pp 347 – 352,2010 .
Paper ID: GRDJEV01I050022
Published in: Volume : 1, Issue : 5
Publication Date: 2016-05-01
Page(s): 48 - 54
Published in: Volume : 1, Issue : 5
Publication Date: 2016-05-01
Page(s): 48 - 54