id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
alkej-55	Mohammed, Ahmed Abed; Abduljabbar, Raed Ayad	تحسين الاداء لنظام التبريد الشمسي الهجين باستخدام ستراتيجية سيطرة جديدة	2018	10	.pdf	application/pdf	3837	250	57	24- 33 Enhancement of Hybrid Solar Air Conditioning System using a New Control Strategy Ahmed Abed Mohammed* Raed Ayad Abduljabbar** *,**Department of Mechanical Engineering / University of Technology *Email: 20187@uotechnology.edu.iq **Email: me.21148@uotechnology.edu.iq (Received 14 January 2018; accepted 25 April 2018) https://doi.org/10.22153/kej.2018.04.002 Abstract Enhancement of the performance for hybrid solar air conditioning system was presented in this paper. Ha and Vakiloroaya, 2012 [3] estimated the optimum refrigerant temperature entering the condenser in hybrid solar air conditioner system by proposing a by-pass line together with a three-way proportional control valve that installed after the compressor to control the refrigerant flow rate and enhance the performance of the system, results show that the average COP by using the optimal set-point values is higher than the commonly-used design by 6.7%.	cache/alkej-55.pdf	txt/alkej-55.txt