تحديد غازات العادم الصادرة عن المحركات البحرية المستخدمة في دفع السفن باستخدام التحليل الانعراجي

This research is aimed at studying exhaust gases of marine engines, which are considered one of the most important problems of ecological security for marine engines used for ship propulsion. In this study, a sub-system is designed to determine exhaust gases of diesel marine engines. To determine components of gas mixture, the sub-system depends on supposition linear additivity of thermograms. A schematic representation of the structure and principle of sub-system, and the algorithm of its work, are explained in this paper. Also, a set of depressed dimension equations is used to solve mathematical problems used for collecting and analyzing data.