کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4977145 1367694 2017 13 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Research on particulate filter simulation and regeneration control strategy
ترجمه فارسی عنوان
تحقیق در مورد شبیه سازی فیلتر ذرات و استراتژی کنترل بازسازی
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر پردازش سیگنال
چکیده انگلیسی
This paper reports a DPF (Diesel Particulate Filter) collection mathematical model for a new regeneration control strategy. The new strategy is composed by main parts, such as regeneration time capturing, temperature rising strategy and regeneration control strategy. In the part of regeneration time capturing, a multi-level regeneration capturing method is put forward based on the combined effect of the PM (Particulate Matter) loading, pressure drop and fuel consumption. The temperature rising strategy proposes the global temperature for all operating conditions. The regeneration control process considers the particle loading density, temperature and oxygen respectively. Based on the analysis of the initial overheating, runaway temperature and local hot spot, the final control strategy is established.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Mechanical Systems and Signal Processing - Volume 87, Part B, 15 March 2017, Pages 214-226
نویسندگان
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