Liu Xing
2 Papers
2 Citations
Liu Xing is an academic researcher. The author has contributed to research in topics: Offset (computer science). The author has an hindex of 1, co-authored 2 publications.
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Papers
Patent
Control method and control system in downstream NOx close-ring process of SCR
Liu Xing,Lin Penghui +1 more
- 15 Feb 2019
TL;DR: In this paper, a self-learning pulse spectrum where a deviation of a target value and an actual value, a target urea spraying amount and a correcting factor are stored is established, and a final urea spray amount is controlled by inquiring the self learning pulse spectrum to obtain the correcting factor.
2
Patent
CONTROL METHOD AND SYSTEM FOR SCR DOWNSTREAM NOₓ CLOSED-LOOP PROCESS
Liu Xing,Lin Penghui,Hu Guoqiang,Wu Ke +3 more
- 02 Apr 2020
TL;DR: In this paper, a self-learning pulse table storing a target value-actual value offset, a target urea injection volume, and a correction factor is established, and the correction factor was obtained by querying the self learning pulse table to control the final urea injected volume.