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Study on the Urea Demand Model of SCR Control Technology
- Source :
- Advanced Materials Research. :87-90
- Publication Year :
- 2014
- Publisher :
- Trans Tech Publications, Ltd., 2014.
-
Abstract
- In this paper, the NOx emission of original diesel engine and the urea supply model of SCR system under different working conditions of ESC were obtained according the requirement of GB17691-2005[1]. Then the model of urea demand was established, and the comparison was made with the actual urea supply. In addition, the causes of the differences between them were analyzed.
Details
- ISSN :
- 16628985
- Database :
- OpenAIRE
- Journal :
- Advanced Materials Research
- Accession number :
- edsair.doi...........aad9a2dae938801acf72b1a95460c4a5